11c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000180)="18876d6d857acdc373467890c33649aff3fca4f0bfc9cff49124e08d5b0f89af46309dd9f1b1f7d76b") r3 = gettid() tkill(r3, 0x22) [ 202.408804][T14411] ? __fsnotify_parent+0x32f/0x430 [ 202.413911][T14411] ext4_file_read_iter+0x1db/0x290 [ 202.419023][T14411] generic_file_splice_read+0x22a/0x310 [ 202.424822][T14411] ? splice_shrink_spd+0x60/0x60 [ 202.429866][T14411] splice_direct_to_actor+0x2aa/0x650 [ 202.435438][T14411] ? do_splice_direct+0x170/0x170 [ 202.440601][T14411] do_splice_direct+0xf5/0x170 [ 202.445453][T14411] do_sendfile+0x773/0xda0 [ 202.449969][T14411] __x64_sys_sendfile64+0xf2/0x130 [ 202.455107][T14411] do_syscall_64+0x3d/0x90 [ 202.459536][T14411] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 202.465550][T14411] RIP: 0033:0x4665e9 [ 202.467532][T14429] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 202.469442][T14411] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 202.469461][T14411] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 03:16:05 executing program 4: getpeername(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000200)) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000001c0)=0x80000001, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="eb3c906f6b66732e66610100020101000240001516f8", 0x16}, {0x0, 0x0, 0x7ff}], 0x0, &(0x7f00000000c0)={[{@shortname_winnt}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x14040, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x8002, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r2, 0x0, 0x800000080004103) r5 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0xfdff8001}) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000180)={'veth1_to_batadv\x00', {0x2, 0x0, @broadcast}}) 03:16:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:05 executing program 1 (fault-call:7 fault-nth:17): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) [ 202.469478][T14411] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 202.469489][T14411] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 202.523121][T14411] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 202.531110][T14411] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 202.539107][T14411] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 202.595132][T14452] loop4: detected capacity change from 0 to 7 [ 202.601327][T14453] FAULT_INJECTION: forcing a failure. [ 202.601327][T14453] name failslab, interval 1, probability 0, space 0, times 0 [ 202.614133][T14453] CPU: 1 PID: 14453 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 202.623674][T14453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.633824][T14453] Call Trace: [ 202.637223][T14452] FAT-fs (loop4): bogus number of FAT sectors 03:16:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 202.637469][T14453] dump_stack_lvl+0xb7/0x103 [ 202.643589][T14452] FAT-fs (loop4): Can't find a valid FAT filesystem [ 202.648116][T14453] dump_stack+0x11/0x1a [ 202.658825][T14453] should_fail+0x23c/0x250 [ 202.663257][T14453] __should_failslab+0x81/0x90 [ 202.668200][T14453] ? io_uring_alloc_task_context+0x49/0x2c0 [ 202.674107][T14453] should_failslab+0x5/0x20 [ 202.678612][T14453] kmem_cache_alloc_trace+0x49/0x310 [ 202.684157][T14453] ? alloc_empty_file+0x107/0x1c0 [ 202.689203][T14453] ? errseq_sample+0x2b/0x40 [ 202.693792][T14453] io_uring_alloc_task_context+0x49/0x2c0 [ 202.699670][T14453] ? alloc_fd+0x388/0x3e0 [ 202.704112][T14453] io_uring_add_tctx_node+0x66/0x200 [ 202.704160][T14453] io_uring_create+0x17a0/0x1940 [ 202.704180][T14453] ? vfs_write+0x50c/0x770 [ 202.704197][T14453] __x64_sys_io_uring_setup+0xe1/0x120 [ 202.704214][T14453] do_syscall_64+0x3d/0x90 [ 202.704235][T14453] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 202.704260][T14453] RIP: 0033:0x4665e9 [ 202.738766][T14453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 202.738784][T14453] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 202.738800][T14453] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 202.738809][T14453] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 202.738818][T14453] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 202.738828][T14453] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 202.738838][T14453] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 202.743958][T14451] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 202.830753][T14469] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. 03:16:05 executing program 5 (fault-call:11 fault-nth:25): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a62", 0x4c}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) 03:16:05 executing program 1 (fault-call:7 fault-nth:18): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:05 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xffffff7f, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 202.843910][T14463] loop4: detected capacity change from 0 to 7 [ 202.852806][T14463] FAT-fs (loop4): bogus number of FAT sectors [ 202.858939][T14463] FAT-fs (loop4): Can't find a valid FAT filesystem 03:16:05 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000180003041dfffd946f610500020c010a1f05fe060710080008000f00ff00c00e140000001a00ffffba16a0aa1c09000014000000", 0x38}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@generic={0x66, "7cba58ce3114b2efdb5a56cf3f4e9007039ec54c7327ba9aba6fc25152504e6c5f9a9fdf7c215f49ee87be0761b97ce3a961826b8cbac6f673d56d4a54e7e25d9bff5b00f7d4d6af9551d1b99e047756ea73200e8b4b3a046aaa79672ba1310341fd0d4b0d8a4d8f20a799cf0409cb93434632af2d59c705d3e90744d9ec"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="521ccb0f671151dd1fd16581a727a6925387ca9831bf9b6890057a75d6623bdaa62cda9c128e6263e78be48712e7df4540c84cb8797b9ffd4e6cc76d0b60453dd6bfbe12a1ba76390359054e5bbd", 0x4e}, {&(0x7f00000001c0)="081f2f695c7f1eafba2e015203f28a3330205a89fe9f640e38e50a290305c7eb4464ffd15b57fd4cfa324c6efdca520fa5325f0fe4e56b602d27c9c3fe94b6b82e09693779ddf5f153cae1ee90f8c80c4cd96600ebd535a17ea4478b994bbffa791970b37647d8993b3b624b9833867e885e572f137aed0cebaf2b900c6e375009cc289ebec8d4d1a71df4f3c8fcbbc8c73589e3aa6e951f388e4a53106e48f61f562f280ed86840eb96593e0a49fcf4806e282d", 0xb4}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x80) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x6, &(0x7f00000002c0)}, 0x3) [ 202.925230][T14485] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 202.957029][T14482] FAULT_INJECTION: forcing a failure. [ 202.957029][T14482] name failslab, interval 1, probability 0, space 0, times 0 03:16:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb32101cc9511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x45}], 0x2, 0x1) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) syz_io_uring_setup(0x6247, &(0x7f0000000140)={0x0, 0xe964, 0x10, 0x2, 0x391}, &(0x7f0000175000/0x3000)=nil, &(0x7f0000366000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000340)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r0, &(0x7f0000000280)=0x80, &(0x7f00000002c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x0, 0x80000}, 0x81) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) syz_io_uring_setup(0x5aa0, &(0x7f0000000380)={0x0, 0x6379, 0x1, 0x3, 0x81, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000065000/0x3000)=nil, &(0x7f0000000400), &(0x7f0000000440)=0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000540)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r4, &(0x7f0000000480)=0x80, &(0x7f00000004c0)=@hci, 0x0, 0x800, 0x1}, 0x1ff) r5 = gettid() tkill(r5, 0x22) 03:16:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a62", 0x4c}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:05 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xffffff8c, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 202.970208][T14482] CPU: 0 PID: 14482 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 202.979750][T14482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.989861][T14482] Call Trace: [ 202.993142][T14482] dump_stack_lvl+0xb7/0x103 [ 202.997747][T14482] dump_stack+0x11/0x1a [ 203.001911][T14482] should_fail+0x23c/0x250 [ 203.006337][T14482] __should_failslab+0x81/0x90 [ 203.011110][T14482] ? io_uring_alloc_task_context+0xd9/0x2c0 [ 203.017037][T14482] should_failslab+0x5/0x20 03:16:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000140)) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) 03:16:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd, 0x12, r0, 0x76f54000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) wait4(r1, 0x0, 0x80000003, &(0x7f0000000140)) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) sched_getattr(0x0, &(0x7f0000000200)={0x38}, 0x38, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) dup2(r2, r0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) [ 203.021547][T14482] kmem_cache_alloc_trace+0x49/0x310 [ 203.026852][T14482] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 203.032719][T14482] io_uring_alloc_task_context+0xd9/0x2c0 [ 203.038446][T14482] ? alloc_fd+0x388/0x3e0 [ 203.042832][T14482] io_uring_add_tctx_node+0x66/0x200 [ 203.048146][T14482] io_uring_create+0x17a0/0x1940 [ 203.053129][T14482] ? vfs_write+0x50c/0x770 [ 203.057584][T14482] __x64_sys_io_uring_setup+0xe1/0x120 [ 203.063220][T14482] do_syscall_64+0x3d/0x90 [ 203.067639][T14482] entry_SYSCALL_64_after_hwframe+0x44/0xae 03:16:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth0_virt_wifi\x00', &(0x7f0000000100)=@ethtool_stats={0x45}}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x2, 'wg0\x00', {0x3}, 0xb6b0}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000)=@req3={0x8, 0x5, 0xffffffff, 0x9, 0x4, 0x5, 0x20}, 0x1c) [ 203.073593][T14482] RIP: 0033:0x4665e9 [ 203.077702][T14482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 203.097422][T14482] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 203.105847][T14482] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 203.113979][T14482] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 203.121956][T14482] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 203.129933][T14482] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 203.138022][T14482] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 203.148211][T14489] FAULT_INJECTION: forcing a failure. [ 203.148211][T14489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 203.162188][T14489] CPU: 0 PID: 14489 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 203.171056][T14489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.181543][T14489] Call Trace: [ 203.184824][T14489] dump_stack_lvl+0xb7/0x103 [ 203.189426][T14489] dump_stack+0x11/0x1a [ 203.193585][T14489] should_fail+0x23c/0x250 [ 203.198015][T14489] __alloc_pages+0x102/0x320 [ 203.202618][T14489] alloc_pages+0x2e8/0x340 [ 203.207038][T14489] __page_cache_alloc+0x4d/0xf0 [ 203.211897][T14489] page_cache_ra_unbounded+0x1ae/0x410 [ 203.217444][T14489] ondemand_readahead+0x579/0x7b0 [ 203.222710][T14489] page_cache_sync_ra+0xaf/0xe0 [ 203.227629][T14489] filemap_read+0x388/0x1220 [ 203.232308][T14489] ? mntput_no_expire+0x64/0x730 [ 203.237347][T14489] generic_file_read_iter+0x75/0x2c0 [ 203.242645][T14489] ? __fsnotify_parent+0x32f/0x430 [ 203.247768][T14489] ext4_file_read_iter+0x1db/0x290 [ 203.252929][T14489] generic_file_splice_read+0x22a/0x310 [ 203.258572][T14489] ? splice_shrink_spd+0x60/0x60 [ 203.263792][T14489] splice_direct_to_actor+0x2aa/0x650 [ 203.269205][T14489] ? do_splice_direct+0x170/0x170 [ 203.274419][T14489] do_splice_direct+0xf5/0x170 [ 203.279526][T14489] do_sendfile+0x773/0xda0 [ 203.283979][T14489] __x64_sys_sendfile64+0xf2/0x130 [ 203.289079][T14489] do_syscall_64+0x3d/0x90 [ 203.293592][T14489] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 203.299559][T14489] RIP: 0033:0x4665e9 [ 203.303580][T14489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 203.323460][T14489] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 203.332333][T14489] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 203.340775][T14489] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 203.348783][T14489] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 203.356813][T14489] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 203.364769][T14489] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:06 executing program 5 (fault-call:11 fault-nth:26): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setopts(0x4200, r1, 0xccce, 0x100000) clone(0x2400, &(0x7f0000000740)="40558965f9cdc94729b9eb0b9993b7503759afff5cedc37d50cea465e042cca68b3970fd680116168b71a5ca610a95b894d131e1bbedd1bb60b2f98a83413b87b915d6da83d0e0ae44537ae544eb07c0e2734909adc277409967ab3dd0c9481033ce85e768e786671e4a4ca623cfcea1148d2c3c0d5cb3f928de53c06830a804d55301b6f0cabc9a89ffdcac0bdb", &(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)="410df3bcc263adea9908003d4cfabf6471d85c5fd7304cd53ce4be94b1ac9f43828aa50c70c1907b4345be550e1963f69244c0f53b6b011adda0d4b9491d6bf3eedb5f45f2392ecdf9ef63299726fb58da1e60652d604befb49644685e7817be") process_vm_writev(r1, &(0x7f0000000340)=[{&(0x7f0000000980)=""/223, 0xdf}, {&(0x7f0000000280)=""/142, 0x8e}], 0x2, &(0x7f0000000640)=[{&(0x7f0000000380)=""/63, 0x3f}, {&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000000480)=""/192, 0xc0}, {&(0x7f0000000540)=""/232, 0xe8}, {&(0x7f0000000900)=""/125, 0x7d}, {&(0x7f0000000140)=""/194, 0xc2}, {&(0x7f0000000b40)=""/159, 0x9f}], 0x7, 0x0) r2 = gettid() tkill(r2, 0x22) 03:16:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x7fff, 0x60000) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) fchown(r1, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) fallocate(r0, 0x10, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) 03:16:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a62", 0x4c}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xfffffff6, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:06 executing program 1 (fault-call:7 fault-nth:19): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) [ 203.498121][T14549] FAULT_INJECTION: forcing a failure. [ 203.498121][T14549] name failslab, interval 1, probability 0, space 0, times 0 [ 203.510817][T14549] CPU: 1 PID: 14549 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 203.512215][T14553] FAULT_INJECTION: forcing a failure. [ 203.512215][T14553] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 203.521066][T14549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.521081][T14549] Call Trace: [ 203.521088][T14549] dump_stack_lvl+0xb7/0x103 [ 203.521111][T14549] dump_stack+0x11/0x1a [ 203.557623][T14549] should_fail+0x23c/0x250 [ 203.562214][T14549] ? io_wq_create+0x7b/0x6e0 [ 203.567051][T14549] __should_failslab+0x81/0x90 [ 203.571803][T14549] should_failslab+0x5/0x20 [ 203.576370][T14549] __kmalloc+0x66/0x340 [ 203.580602][T14549] ? should_fail+0xd6/0x250 [ 203.585095][T14549] io_wq_create+0x7b/0x6e0 [ 203.589502][T14549] ? kmem_cache_alloc_trace+0x20f/0x310 [ 203.595039][T14549] ? io_uring_alloc_task_context+0xd9/0x2c0 [ 203.600941][T14549] io_uring_alloc_task_context+0x181/0x2c0 [ 203.606740][T14549] ? io_free_work+0x30/0x30 [ 203.611428][T14549] ? tctx_task_work+0x460/0x460 [ 203.616316][T14549] io_uring_add_tctx_node+0x66/0x200 [ 203.621592][T14549] io_uring_create+0x17a0/0x1940 [ 203.626537][T14549] ? vfs_write+0x50c/0x770 [ 203.630976][T14549] __x64_sys_io_uring_setup+0xe1/0x120 [ 203.636424][T14549] do_syscall_64+0x3d/0x90 [ 203.641229][T14549] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 203.647127][T14549] RIP: 0033:0x4665e9 [ 203.651029][T14549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 203.670914][T14549] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 203.679308][T14549] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 203.687275][T14549] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 03:16:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a", 0x72}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xfffffffe, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 203.695230][T14549] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 203.703182][T14549] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 203.711491][T14549] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 203.719463][T14553] CPU: 0 PID: 14553 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 203.728230][T14553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.738455][T14553] Call Trace: [ 203.741734][T14553] dump_stack_lvl+0xb7/0x103 03:16:06 executing program 4: r0 = openat2(0xffffffffffffff9c, &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)={0x1e98c2, 0x3}, 0x18) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:systemd_unit_file_t:s0\x00', 0x29, 0x0) setxattr(&(0x7f00000015c0)='./file0\x00', &(0x7f0000000ec0)=ANY=[@ANYBLOB="73656375726974792e2f6465762f736e3a1f65"], 0x0, 0x0, 0x0) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000002fc0)='R', 0x1}], 0x1) [ 203.746329][T14553] dump_stack+0x11/0x1a [ 203.750490][T14553] should_fail+0x23c/0x250 [ 203.754909][T14553] __alloc_pages+0x102/0x320 [ 203.760105][T14553] alloc_pages+0x2e8/0x340 [ 203.764705][T14553] __page_cache_alloc+0x4d/0xf0 [ 203.770344][T14553] page_cache_ra_unbounded+0x1ae/0x410 [ 203.775986][T14553] ondemand_readahead+0x579/0x7b0 [ 203.781117][T14553] page_cache_sync_ra+0xaf/0xe0 [ 203.786057][T14553] filemap_read+0x388/0x1220 [ 203.790822][T14553] ? mntput_no_expire+0x64/0x730 03:16:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a", 0x72}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 203.795755][T14553] generic_file_read_iter+0x75/0x2c0 [ 203.801221][T14553] ? __fsnotify_parent+0x32f/0x430 [ 203.806435][T14553] ext4_file_read_iter+0x1db/0x290 [ 203.811692][T14553] generic_file_splice_read+0x22a/0x310 [ 203.817276][T14553] ? splice_shrink_spd+0x60/0x60 [ 203.822536][T14553] splice_direct_to_actor+0x2aa/0x650 [ 203.827917][T14553] ? do_splice_direct+0x170/0x170 [ 203.832956][T14553] do_splice_direct+0xf5/0x170 [ 203.837802][T14553] do_sendfile+0x773/0xda0 [ 203.842240][T14553] __x64_sys_sendfile64+0xf2/0x130 03:16:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r1, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x2, 0x40000, 0x18, 0x120, 0x0}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0x9dbd, 0x3, 0x401, 0x81, 0x8, "020394c0f017e9fa89e89dea77f1e210f1b5a4"}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) tkill(r4, 0x30) [ 203.847360][T14553] do_syscall_64+0x3d/0x90 [ 203.851793][T14553] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 203.857696][T14553] RIP: 0033:0x4665e9 [ 203.861645][T14553] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 203.881336][T14553] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 203.889754][T14553] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 03:16:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x103382) r2 = memfd_create(&(0x7f0000000000)='.\a\xedu\x99\x19\xf2\x83\x01\x00\x00\x00\x01\x00\x00\x00^\xc5', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) [ 203.897736][T14553] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 203.905709][T14553] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 203.913676][T14553] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 203.921642][T14553] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:06 executing program 5 (fault-call:11 fault-nth:27): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a", 0x72}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:06 executing program 1 (fault-call:7 fault-nth:20): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000280)="86a7ed3927d5efbacc56eeb648291b1e2a18436bdb58f5e0708d48147e7d28edc607dbb65ab45dbb554ea0d410ec69d5a72d6cd59d2113ae537ab5f086b2105478728c61cc3c98aa72ffa730bbfa0d217d2629026635f10c3d08e6b933fa8fe96f5313f11884c1762c51ccf14c5d50e13cbd3ceabf2d96241cb85e3dab2f105e266818773281623b9e5e0719c50407be6559338205b9ed4c22cf58e6dbbad46d29d8f22086a07a45fabdf8fe46a2cda62b76ea71ba2cd9368f8eba843d565bc14d9d43cd86082c6dec1aa4cc883373c8c6a42f4e5695e1bc7ea8d9a6c178b4166c0907363eed9ab9a2586ac274c75afcfe", 0xf1}, {&(0x7f0000000380)="a23f81f1157726067ee1ff9e9ed980ece667b39206396761d819b0da34b57d7e78d1f31aa88d37a98cf6ae946ddda93ddc14d4253a0dce6d2e57b5f0ca8eafccefdc37ac5a544252b627543766fc69ff4f2d9d608ea8902617c3e89d9ae4b9937784bd9461a008d76944657e85fb0ea35771b3e500a97f9d38241bb48fc2c59c13d0126cb4531545a854b4b4690203dc361b95bdb9539c70d81b8eff6bfbd659a553880576ff68a7a7e2059241429ed97c02d365738f", 0xb6}, {&(0x7f0000000440)="3abaefb0dce78080c2bc9394aa1076a3414f7f7683b9b988e640b25549dd084e792434d538f501bdb2aa0f9223683978df79bee2fd381cde1d419de1bd7c8f69677b2ea37f3df25f87bf480378d7959f6affcfa03e8cd797695fba13d244c991691835e223545f58fa9f7258ce17d83499f45ec9c6ff6fa810f6b4ddc2bae9e41f9da52fd937ae5292d4d873a7be05f7c57d603c545e", 0x96}], 0x3, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x10000000, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) tkill(0x0, 0x36) migrate_pages(r1, 0x7, &(0x7f0000000180)=0x3456, &(0x7f00000001c0)=0x81) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10) tkill(r1, 0x17) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x7, &(0x7f000002b000/0x1000)=nil) tkill(r3, 0x1e) 03:16:06 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000004, 0x12, r1, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000000080)="7ea4a393f8e30939d0f132d1ddc99640ce7d2e81", 0x14, 0x200, 0x0, 0x3}, &(0x7f0000000100)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) poll(&(0x7f0000000040)=[{}], 0x54, 0x0) 03:16:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x80000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd", 0x85}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 204.158992][T14614] FAULT_INJECTION: forcing a failure. [ 204.158992][T14614] name failslab, interval 1, probability 0, space 0, times 0 [ 204.171629][T14614] CPU: 0 PID: 14614 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 204.179068][T14617] FAULT_INJECTION: forcing a failure. [ 204.179068][T14617] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 204.180487][T14614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.180499][T14614] Call Trace: [ 204.180505][T14614] dump_stack_lvl+0xb7/0x103 [ 204.211941][T14614] dump_stack+0x11/0x1a [ 204.216105][T14614] should_fail+0x23c/0x250 [ 204.220512][T14614] __should_failslab+0x81/0x90 [ 204.225348][T14614] should_failslab+0x5/0x20 [ 204.229846][T14614] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 204.235754][T14614] ? __cpuhp_state_add_instance_cpuslocked+0x1dc/0x330 [ 204.242737][T14614] ? io_wq_create+0x217/0x6e0 [ 204.247540][T14614] io_wq_create+0x217/0x6e0 [ 204.252292][T14614] io_uring_alloc_task_context+0x181/0x2c0 [ 204.258177][T14614] ? io_free_work+0x30/0x30 [ 204.262669][T14614] ? tctx_task_work+0x460/0x460 [ 204.267566][T14614] io_uring_add_tctx_node+0x66/0x200 [ 204.272841][T14614] io_uring_create+0x17a0/0x1940 [ 204.277982][T14614] ? vfs_write+0x50c/0x770 [ 204.282473][T14614] __x64_sys_io_uring_setup+0xe1/0x120 [ 204.287950][T14614] do_syscall_64+0x3d/0x90 [ 204.292394][T14614] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 204.298326][T14614] RIP: 0033:0x4665e9 [ 204.302206][T14614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 204.322086][T14614] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 204.330521][T14614] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 204.338680][T14614] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 204.346689][T14614] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 204.354685][T14614] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 204.362695][T14614] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 204.370655][T14617] CPU: 1 PID: 14617 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 204.379421][T14617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.389579][T14617] Call Trace: [ 204.392920][T14617] dump_stack_lvl+0xb7/0x103 [ 204.398396][T14617] dump_stack+0x11/0x1a [ 204.402621][T14617] should_fail+0x23c/0x250 03:16:07 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xedc000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffff7c, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000240)="1b", 0x1, 0x8080, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f0000000d00)=[{{&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @empty}, 0x4, 0x2, 0x2, 0x4}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000040)="4fc57e84cdc5cfa830e7d61874574844dfadf440860891f727878e266d5323d5b3121e5e457d4d42734b70e1e442e13989465d74816434f4f905473891", 0x3d}, {&(0x7f0000000300)="ac3c4c82d17994297c084089d6bd82678c2576657a2cd6285214766c5dce77aed267f104d1f60c39208269adbd1e2bcacf2d8f0d9482ef0d6d362c074b68b6b3b17699abc5382c4fff574e335760ae09f4b14a16b290d4f5d0665b157342abe3fa3f6be592f809cd221094f331c9b31df25425e7b7915353a051394c78ed702089662da59c", 0x85}, {&(0x7f00000003c0)="18f612962bef8496e48c63493aaa6045f1e05f7511469c42c91b1d9b61925440197344e2f318cf568f9943877d3f49fea0548c1e2f4b5204282c45307a941b1f0dd123725219b6d74d347c127a24f020d1e2910756b9cac885737c911f8f0d42ffce03ec1e3e89de2c08269d165b06cd81ab40fe342340258663d6bcc714571add84dfe7b322a0a9894522b63a9d79de89df9a112aa1c75566788c995a9eb9848ec796aa5e0d5f310e61cfd1ad0b45942f170b1ca5bffa8473", 0xb9}, {&(0x7f0000000140)="1feb214bff140d9a639a29f8a617870f9a4c", 0x12}, {&(0x7f0000000480)="9cadf134137562cb510ae87064db817da66810b81b2260aa10630b0b336e1bda373c896b01f1fcd9caf67ded57242b1442a131a246f3a9cba1df890d150d61d8bd33d4345469b01cd43918f36a286abd1dba6c80babb3556e95e97278ac52d7b2df1e9858610b260c96935b94e1c1295e1220a4db1f75ba3470db3e81e5ef7d57840ef97ea8abf7091f3ef9e0ef2f95a2c8e8654bfb56f1443a56ea1f1ee9b3cf1c8b4f8961cd2883bf0fdb52c7e01c09694695afc4fd18d17b807ab17d037824a8760f3e3", 0xc5}, {&(0x7f0000000580)="08caef7b0a46aac660f80e6973e6a7035bb813a1ec95e10c1ded03fe81e312432dc0144efa4db9dfa0f8ef5f87f984cad1a02b7754e01a51464c9e47e41fd534f29959882e76f8dd062684afb77a018842b78515468c2d96f413c6de30c9f4c89b143401176c8e9d43e4f9a796cbc0", 0x6f}], 0x6, &(0x7f0000000680)=[@txtime={{0x18, 0x1, 0x3d, 0x81}}, @mark={{0x14, 0x1, 0x24, 0xffff}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x60}}, {{&(0x7f0000000700)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x0, 0x2, 0x1}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000780)="3e102023b239a3020785b120c60da1bc64ce2d9bf8bdd181c1d1edaacf96d776eee70e6bdf1c806f4cd4db2e9afe54e3d9baa2a0cdf0017e8a32df0701f631070e81d3bcccc8edab6bccc26e3cfe2b1e554cb4c4b4ac0178fed247339bc737de08a5bdda79a9baac24eb1a44146c2a178d57674ec8333b6c1a80edd8a2af2e95af10090b4288600f1a6acbd67055c8ce64209e2d139fac7fe7a18e6740cf6ebd9f302e00c0e78ea91a56a9d3f7020dffd878185026770ce17a14dc1124cecb1bf42d9f72d43d61d856976cc23f47ac9ca6a9608ab8a11b3fecd47bf776222964a76fdbac86c351a1", 0xe8}, {&(0x7f0000000880)="e7f23d0f2aaa6618259eaa452aaf6c4f5b4f8449dd9f3a29ea49d18c48c7d7cdda23fe4c321f7a998c25a3357cccfd039f78ea38b6fe05ffd0e1eb679d22a15afabfdcf7af3422bc43c048cc9c4485ecce98c26911009427235a89265868e9ca0691c724ad34006a5942dc7b4d75d5017cbc5910", 0x74}, {&(0x7f0000000900)="570175ac08a5c00c862f51f9be0c56499554c504692b3e18dab853066684431bdebc0d7da350afbfee8ec9904a6b8678c402a25f5ae84a0b678002ee568864f98af82a63703996a0a8397f1006f108269021e41fd7fdb1e44624dd3dadd45fd08781c30c1e103c33277dfeb9afd839e2319df3b750a406", 0x77}, {&(0x7f0000000980)="bd8d008b3c9f99bf12b225e6108dfff34b563c7aabf40e2291a69985945402fc166835ed31d0ebc8dc19accd6c67f264a2dcb2e0d2b301071b13c655e4dc0ccff2908dea7604744123f0645fe5a488047ddd7c9bf747f29928dc8f87026f471c3424eab0d625adf1261ea62e032f709696f9bb3b2a33c2d64ff9409b1a37d95a37e9af62be55231d93e5df82d326f5c78a5e16748f2d1250bf472dc976adb655c62970acf465b475704573b5ff194674b7a7ea403fe6bbabad0ffc", 0xbb}, {&(0x7f0000000a40)="c6f084fb9859ec5a3490cb900ac6b50c79a47e2d0dacd519be3ea52bdb6f0cded44400b6ee0e97c50109cb9fccfce8cc295a9108543a2bc61e4fb5ff783990290bc92d2c4f5fe842ee742653c66a0ed1ec1c11855b65acdaccad5fbe310d879ff440c2ba14dcabd9f4cf0a1f50b3dc3d28f9ff24680d664a21123fe9fa26e2487916336ef8a70e7125d5457ceb1c", 0x8e}, {&(0x7f0000000b00)="4c169e2c3394d78f2de33e305133619bfe27a642230bd2f4795d797d4b2f76573959434f9417ef4b4b9b6c49559a528ac01be0d65b76531e0ba7dc410773e711fd59831ccedd57e148c1c962ac7fd7c56eb2c315157a8efef43b26e4506ad1a87632bed8a5ceb0a875bd3ce2b73aece8df3721b9ebd466091635d36764174d9558b7a9a8cc5957b4766d46de809bb68936fd8fee0e232d1a34ebadd09c7b", 0x9e}], 0x6, &(0x7f0000000c40)=[@txtime={{0x18, 0x1, 0x3d, 0x8000}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x579}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0xf3d}}, @timestamping={{0x14}}], 0x90}}], 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @local}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @local}, 0x80, r2}) close(r0) 03:16:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd", 0x85}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 204.407192][T14617] __alloc_pages+0x102/0x320 [ 204.411787][T14617] alloc_pages+0x2e8/0x340 [ 204.416229][T14617] __page_cache_alloc+0x4d/0xf0 [ 204.421262][T14617] page_cache_ra_unbounded+0x1ae/0x410 [ 204.426896][T14617] ondemand_readahead+0x579/0x7b0 [ 204.431931][T14617] page_cache_sync_ra+0xaf/0xe0 [ 204.436789][T14617] filemap_read+0x388/0x1220 [ 204.441378][T14617] ? mntput_no_expire+0x64/0x730 [ 204.446319][T14617] generic_file_read_iter+0x75/0x2c0 [ 204.451603][T14617] ? __fsnotify_parent+0x32f/0x430 [ 204.456845][T14617] ext4_file_read_iter+0x1db/0x290 [ 204.462161][T14617] generic_file_splice_read+0x22a/0x310 [ 204.467821][T14617] ? splice_shrink_spd+0x60/0x60 [ 204.472842][T14617] splice_direct_to_actor+0x2aa/0x650 [ 204.478313][T14617] ? do_splice_direct+0x170/0x170 [ 204.483345][T14617] do_splice_direct+0xf5/0x170 [ 204.488119][T14617] do_sendfile+0x773/0xda0 [ 204.492544][T14617] __x64_sys_sendfile64+0xf2/0x130 [ 204.497766][T14617] do_syscall_64+0x3d/0x90 [ 204.502297][T14617] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 204.508674][T14617] RIP: 0033:0x4665e9 [ 204.512568][T14617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 204.532489][T14617] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 204.540990][T14617] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 204.548968][T14617] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 03:16:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd", 0x85}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:07 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000140)="000000000000000031e183fb9b64b539b33a2f341ed405f2b6389e5fa3e8e99433f850d1e9", 0x25, 0x4e0}], 0x0, &(0x7f00000000c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8004, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client}], [{@smackfsroot={'smackfsroot', 0x3d, '\xe4-'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_hash}, {@subj_role={'subj_role', 0x3d, 'ext4\x00'}}, {@pcr={'pcr', 0x3d, 0x2}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xde'}}]}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000340)={0x1, 0x1, {0x9, @usage=0x8001, 0x0, 0xf, 0x3, 0x1ff, 0x1, 0x6, 0x15, @usage=0x8000000000000000, 0x4, 0xfffffffb, [0x8001, 0xfffffffffffffc00, 0x0, 0x7, 0x44168a06, 0x1f]}, {0xfffffffffffffff8, @struct={0x7f, 0x2}, 0x0, 0x200, 0xdf5, 0x7, 0x0, 0x40000000, 0x88, @struct={0x3, 0x1a0e}, 0xf2, 0x6, [0x50, 0x2, 0x0, 0x1d, 0x6, 0x4]}, {0x800, @struct={0x2, 0x4}, 0x0, 0x4, 0x1, 0xff, 0x200, 0x6, 0x5, @struct={0x400, 0x8001}, 0x8001, 0x3ff, [0x200, 0x200, 0x3, 0x2c, 0x679, 0x2]}, {0x6, 0x100, 0x3}}) [ 204.556948][T14617] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 204.565189][T14617] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 204.567742][T14641] loop4: detected capacity change from 0 to 264192 [ 204.573414][T14617] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 204.600954][T14641] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 204.634496][T14641] EXT4-fs (loop4): first meta block group too large: 233 (group descriptor block count 1) [ 204.667781][T14654] 9pnet: Insufficient options for proto=fd 03:16:07 executing program 5 (fault-call:11 fault-nth:28): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a3", 0x8e}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:07 executing program 1 (fault-call:7 fault-nth:21): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) [ 204.684650][T14641] loop4: detected capacity change from 0 to 264192 [ 204.705951][T14641] EXT4-fs (loop4): first meta block group too large: 233 (group descriptor block count 1) [ 204.736740][T14664] FAULT_INJECTION: forcing a failure. [ 204.736740][T14664] name failslab, interval 1, probability 0, space 0, times 0 [ 204.750274][T14664] CPU: 1 PID: 14664 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 204.759217][T14664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.768507][T14641] 9pnet: Insufficient options for proto=fd [ 204.769300][T14664] Call Trace: [ 204.769309][T14664] dump_stack_lvl+0xb7/0x103 [ 204.769330][T14664] dump_stack+0x11/0x1a [ 204.787932][T14664] should_fail+0x23c/0x250 [ 204.792421][T14664] __should_failslab+0x81/0x90 [ 204.797171][T14664] ? io_uring_add_tctx_node+0xdc/0x200 [ 204.802617][T14664] should_failslab+0x5/0x20 [ 204.807111][T14664] kmem_cache_alloc_trace+0x49/0x310 [ 204.812472][T14664] ? xa_load+0x249/0x260 [ 204.816699][T14664] io_uring_add_tctx_node+0xdc/0x200 [ 204.822118][T14664] io_uring_create+0x17a0/0x1940 [ 204.827079][T14664] ? vfs_write+0x50c/0x770 [ 204.831484][T14664] __x64_sys_io_uring_setup+0xe1/0x120 [ 204.837018][T14664] do_syscall_64+0x3d/0x90 [ 204.841434][T14664] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 204.847360][T14664] RIP: 0033:0x4665e9 [ 204.851281][T14664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 204.870935][T14664] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 204.879391][T14664] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 204.887368][T14664] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 204.895687][T14664] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 204.903646][T14664] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 204.911622][T14664] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 204.934807][T14665] FAULT_INJECTION: forcing a failure. [ 204.934807][T14665] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 204.948086][T14665] CPU: 0 PID: 14665 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 204.956848][T14665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.966991][T14665] Call Trace: [ 204.970290][T14665] dump_stack_lvl+0xb7/0x103 [ 204.974864][T14665] dump_stack+0x11/0x1a [ 204.978998][T14665] should_fail+0x23c/0x250 [ 204.983394][T14665] __alloc_pages+0x102/0x320 [ 204.988042][T14665] alloc_pages+0x2e8/0x340 [ 204.992874][T14665] __page_cache_alloc+0x4d/0xf0 [ 204.997839][T14665] page_cache_ra_unbounded+0x1ae/0x410 [ 205.003398][T14665] ondemand_readahead+0x579/0x7b0 [ 205.008428][T14665] ? filemap_get_read_batch+0x3c2/0x3f0 [ 205.014089][T14665] page_cache_sync_ra+0xaf/0xe0 [ 205.018925][T14665] filemap_read+0x388/0x1220 [ 205.023648][T14665] ? mntput_no_expire+0x64/0x730 [ 205.028567][T14665] generic_file_read_iter+0x75/0x2c0 [ 205.033855][T14665] ? __fsnotify_parent+0x32f/0x430 [ 205.039068][T14665] ext4_file_read_iter+0x1db/0x290 [ 205.044439][T14665] generic_file_splice_read+0x22a/0x310 [ 205.050076][T14665] ? splice_shrink_spd+0x60/0x60 [ 205.055043][T14665] splice_direct_to_actor+0x2aa/0x650 [ 205.060428][T14665] ? do_splice_direct+0x170/0x170 [ 205.065477][T14665] do_splice_direct+0xf5/0x170 [ 205.070225][T14665] do_sendfile+0x773/0xda0 [ 205.074671][T14665] __x64_sys_sendfile64+0xf2/0x130 [ 205.079782][T14665] do_syscall_64+0x3d/0x90 [ 205.084342][T14665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 205.090217][T14665] RIP: 0033:0x4665e9 [ 205.094093][T14665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 205.114310][T14665] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 205.122899][T14665] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 205.130872][T14665] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 205.138840][T14665] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 205.146791][T14665] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 205.154757][T14665] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000002140)=[{&(0x7f0000000100)="2753ee408e55270d6bef040cea28ccf3d1d3ea110466b231f24a0a9f5647809b3e3f430b49904c8f9917e0b321882fe574772536f38ca9f5a14336a444bb217c2b68422ce54d4e76b832e0a06cfdbafea202a19d62f4db5742e65c53a80cf6d2969e1cb92537964d0d159abc6dcf8f7ad0b8a22ea516498c9f63ceebf0546be20a5524736df60d18acf5618e63397dc1d6f1c1de7cdebf7c7ef69f1c73e4b005d994925b98eadd15cd00d18ef2ab9e83ff0426805783979a1896df2d9a923a68d44c5a61be606285d6ff654f9e5393beb67e56753161555cf024a6f8f1c61fc7a5d76ab6c0638c7a4058886c639a13c352fdd4ef9b96a9aaa566b7698e0ba972a067a7e1ea96a0e1b2834ed0f719c9c383b32545bd5325298bbbcb844aee0350d1e8b47d6665e8a2444fa155d432b7167d9fd8c7b69eaf0350de82dfca15719b742cf4a056992be844f35a1740386d29bcc81f7a1c208ecc970c613f1c0df7e9072cfa85e5303d6f04190830a9860932b2e27a1ab36ca4ef433ac887479533085599b4f0d98fea507a1369f0d63348c1f0c453bf92eae0b557f8a0ce333383b8e7134432b0a549c805ef7b0efa1ef5a1cb6fcb1d50f88c183c365e25f39cea18b3c10cb547ef197221d4e4f13437633bf8891604ebe87e5fa29d718e16b85728c97ed1eaafd564b288fb38bc273a6c29c35dfe90dc3ad4e61cfea90000c662ba46b95e2ff8788d53227b8702015df4ec6b154c9296f904a4cd9cade8b6fb2526ac7d3540bdf69fa744862e6c52f366784c5b3a1db1504d144467d655ae2a02e83c05433ff80501a6150e3850a73071e69380fcde5a28a0a0acac4f44034399957dab09aecf432df9bb9c194b67e901c9bcf23dfeeb976130b90fb95e7829214871f6eec4aafffc3e0624edea10777ba7807ad0a77d83848b93b1b7aeacf8af732932f0390de06098e737980dcbed3226bb89b0a6278cfd8cae6242241bf1f08b3fe729f154e745992ed6f2cbf58317bad156efb2cc917bb8d6f0c0d4469f196d901cfd83faf9002b54042cd5c7937a2e1a8b5d4dc86e52e2a82717aca0d84046bd56b9977aba50a1e7ed8d9bab9f4961be6d3ab5b28f12a5e902a822943cc6c939c6760bf3f97edba332eb4c3b4abadca402f366a113538fcbeb7e1f3371bb0b50b611fb813dcb8d6dcdd439efc1ee54e511f5ded6a1b0a60dcc77c65c51a2124e3a61e775fa095224fb7c465ecc071c48a3f1c602f56db9b58720633a6b3ad2b1716fa364d339a67f5b648d912f409ee74abea5625a034d1d8903b7008213f0d4741a2740a86bc87eedc9f8e71a216b3b49ac0d599badf8a54977b41ac2d63a52b60e96d665fb01a5b793ebaa2523a36dba01dc5df9d689d3f75e3a61288c6c548547c841b6e1f6cc3fe196078e610931e4dc8f6ddbae5823f5d260094b4c62415fbd0ef3123757d1233612ca95790bb589730a8f06d28cd74513813796b7fd22cb2282a5cc02347acef3dc59f878bf534fca62f37258217915c101049273835b75eda33b05c5dc8a04a7a65aa09a7e694e46ee365524e78c16cdd400527c350e4340ed5664f5d22295cf7924503e0e279accf8e17a9fd6eed1e3324283f3b39a7ee3aebda19cb13fe3f47256a0e4862eeb8f20f4b2e87e0d55b013b893177ca32a8ab6aa6401185b55daabe87268a670d153744fe0491874cd32cc3b80af9e1744f77c5187956894be95de9d1c8b932c8fb5fa2e3895b5105e160b15cb6d95995c7eacdc5a38ddadc1e26eb2dcd00ce6242dc44bc54175a784ed8d8fb6028b3c221de970cd739690bb029e4d3b7107ebf205e59af09ee5ba13485103ba20b9f3df7ac7f1d5a00163ca1108044f518953127dee132085d8243aa23a7c736508db50d3c45bf39dad26a5ea89957ec08d0fb8c3b5118ee76d03a2b0477f9ae658d523e5c1a987f60bd51ab179734ab43ba249f9f27c690aded4cab763b6eb1a77d49da5bff160554208da1e1f7dfc6097b68de484c11030689cbe0227e411ac343d40e7105ec040554ce18fa0d5a6e8fc8d980961585b0a0ee5d31b36fc8a84b6e0d2b8c86f59336d13f1149098439df841080bfa71be404af0b421cf4ad7ef3d059b331acd68de151075eca73b566955df5801e107dfa85566b079e2f1c5cca481014c6e6cb78ec063707cd4a7b1223ed4e83077841dc518df076f1d602476c3befa88dc4a95f2439d4dfff276265e8e73f5bbd8c1c75e74f8c205723191bba50e9bdbbea5f517511705d1aac9de7d96ecb8df40a0094bc0a3f805f3d4e1e002eccdc6b7c748e5b9913ab47adcf8a69ce1482d75c87c13ce51e89be9102b47d706c5cb9ebf7e9e84acc8a7105c2eaa6dc79e0099314a81ce58cadc22b2f080bb0da330208986edbb6c44655dc87e901583842f1e6583a8cc6b1ab690f351dcf640ce8560c54d2d2da4b44d40873a99ab50adca99430e2f223ff72457148bf7377625b7c89c0e70802ee427786f2e5e1e2894bc28ccb6e6ec6bc188a43b52d30d806a0eac4509f803ab415b6154596b3d75d5769b4eb6d0028e953db855574f3a82cc6481ff1a8659d775e50d3aecb8a25373f4b715e04a02a2b35815bee4bbf7eaf1a29832f9a50c35da31b74e019da2ca3c5f2783e66bbed605936161cc69b9b90aa14f0e13a0dc7ca696532f46e9ccf5f2b261a8662ea0cdd98bb735fdb29a7b5b101e4b687d779962f0a03861b49be983b4dfbf4457c2bf4f032483c13786bd9a635b8ccef8a774425371a1737e8f74d15942ae71f4f05d1d8be4f7afd665386945d8a55c8f7de71d932adaa78c7e3f39c002cad02c02f85b18042ba1b16e49f66cbbf9985138fc5d16a1537423adc55ba979d9cd760d3f310c0b8a1c639b5e10a41ae80c0b33cdfb625d4b234f61a58acc67075017ddd7c77758ecd80f4c102e9de5f48223e3f4a326d6fcf34f91428dc7d63f4064760ef9452fe52929bd3d878dc21ff3f55b778e5b936c28399b50ebd2a977da4f0bbdaebd227c1ba61ea416aaccde11a7ce2f52da3a12840a3ea1e982266dd32c80e3ecc4f778a50aa7c67dcffdf79aaaccedcdcc02de938c258f3733d1e6aadc76399fd42231f307c337c44159d5d6966ec891facd020058243e9cda0365d88f9ba07a36275282756a5d3a89218b942a862a129868dd9e4bb8ae66df0d54b82be0658206a455227f92440ad77f816855d9cb9f6c7432d50e780d498f9e057b67a902d980c892d42f3151f67b3300c688e351a58ed48a1b31e6208e2e0a9e90d9774d838c55ae2719902f2bea91b5357dbc912407ff92868360f9dac7e1f424a462da18fa3a62f32ac5b6fa5663e4b0c0935b3671b55e43475251f9af5a7806df611d003296e63f35b9065f9718b26fdefa4d1810117be8591bf31ab2f982ae1436646c0b309162be8c0b066a8140f32d03f5c9f9fee430475e1bba35e4dd429d4c7f46e28ae69a8b761732cf66cb8cb612516a562323ce96d20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0x1000}, {&(0x7f0000000040)="b5f2891fa10e16a0e54c3f03ec4a9624a1a9c23e69f218348825f953dbb0eef24575ad217011cea22b8af8fd9c1230d1c333", 0x32}, {&(0x7f0000001100)='x', 0x1}, {&(0x7f0000001140)="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0x1000}], 0x4, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) 03:16:09 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a3", 0x8e}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:09 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x1000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r3 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r4, 0xffffffffffffffff, 0x0) sync_file_range(r4, 0x7, 0x9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0xfec0ffff00000000}, 0x0, 0x0, 0x2, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x7f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x600, 0x0, 0xff, 0x1}, 0x20) 03:16:09 executing program 1 (fault-call:7 fault-nth:22): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:09 executing program 5 (fault-call:11 fault-nth:29): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) [ 207.171290][T14683] EXT4-fs: 11 callbacks suppressed [ 207.171302][T14683] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 207.193834][T14688] FAULT_INJECTION: forcing a failure. [ 207.193834][T14688] name failslab, interval 1, probability 0, space 0, times 0 [ 207.196674][T14684] FAULT_INJECTION: forcing a failure. [ 207.196674][T14684] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 207.206486][T14688] CPU: 1 PID: 14688 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 207.228692][T14688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.238733][T14688] Call Trace: [ 207.242002][T14688] dump_stack_lvl+0xb7/0x103 [ 207.246595][T14688] dump_stack+0x11/0x1a [ 207.250743][T14688] should_fail+0x23c/0x250 [ 207.255669][T14688] ? xas_create+0x96b/0xb30 [ 207.260217][T14688] __should_failslab+0x81/0x90 [ 207.264967][T14688] should_failslab+0x5/0x20 [ 207.269476][T14688] kmem_cache_alloc+0x46/0x2e0 [ 207.274369][T14688] xas_create+0x96b/0xb30 [ 207.278742][T14688] xas_store+0x70/0xca0 [ 207.282882][T14688] ? io_wq_create+0x217/0x6e0 [ 207.287548][T14688] ? io_wq_create+0x4e9/0x6e0 [ 207.292213][T14688] __xa_store+0xcb/0x320 [ 207.296444][T14688] xa_store+0x30/0x70 [ 207.300549][T14688] io_uring_add_tctx_node+0x111/0x200 [ 207.305924][T14688] io_uring_create+0x17a0/0x1940 [ 207.310884][T14688] ? vfs_write+0x50c/0x770 [ 207.315370][T14688] __x64_sys_io_uring_setup+0xe1/0x120 [ 207.320905][T14688] do_syscall_64+0x3d/0x90 [ 207.325329][T14688] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 207.331215][T14688] RIP: 0033:0x4665e9 [ 207.335286][T14688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 207.354876][T14688] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 207.363291][T14688] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.371434][T14688] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 207.379727][T14688] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 207.387947][T14688] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 207.395990][T14688] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 207.403957][T14684] CPU: 0 PID: 14684 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 03:16:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a3", 0x8e}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 207.412784][T14684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.422880][T14684] Call Trace: [ 207.426332][T14684] dump_stack_lvl+0xb7/0x103 [ 207.431949][T14684] dump_stack+0x11/0x1a [ 207.436175][T14684] should_fail+0x23c/0x250 [ 207.440838][T14684] __alloc_pages+0x102/0x320 [ 207.445437][T14684] alloc_pages+0x2e8/0x340 [ 207.449861][T14684] __page_cache_alloc+0x4d/0xf0 [ 207.453190][T14695] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 207.454732][T14684] page_cache_ra_unbounded+0x1ae/0x410 03:16:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)={0xfdff8001}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000140)={0x5, 0x8001}) r3 = gettid() tkill(r3, 0x22) 03:16:10 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x4000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 207.469573][T14684] ondemand_readahead+0x579/0x7b0 [ 207.474616][T14684] page_cache_sync_ra+0xaf/0xe0 [ 207.479668][T14684] filemap_read+0x388/0x1220 [ 207.484266][T14684] ? mntput_no_expire+0x64/0x730 [ 207.489205][T14684] generic_file_read_iter+0x75/0x2c0 [ 207.494505][T14684] ? __fsnotify_parent+0x32f/0x430 [ 207.499614][T14684] ext4_file_read_iter+0x1db/0x290 [ 207.504725][T14684] generic_file_splice_read+0x22a/0x310 [ 207.510296][T14684] ? splice_shrink_spd+0x60/0x60 [ 207.515392][T14684] splice_direct_to_actor+0x2aa/0x650 03:16:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2b", 0x93}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 207.520768][T14684] ? do_splice_direct+0x170/0x170 [ 207.525877][T14684] do_splice_direct+0xf5/0x170 [ 207.530802][T14684] do_sendfile+0x773/0xda0 [ 207.535310][T14684] __x64_sys_sendfile64+0xf2/0x130 [ 207.540946][T14684] do_syscall_64+0x3d/0x90 [ 207.545367][T14684] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 207.551263][T14684] RIP: 0033:0x4665e9 03:16:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) 03:16:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2b", 0x93}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 207.555170][T14684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 207.574840][T14684] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 207.583264][T14684] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.591460][T14684] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 207.599427][T14684] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 207.607401][T14684] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 207.615378][T14684] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:10 executing program 1 (fault-call:7 fault-nth:23): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2b", 0x93}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f", 0x95}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 207.701929][T14728] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 207.720072][T14731] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 207.735193][T14726] FAULT_INJECTION: forcing a failure. [ 207.735193][T14726] name failslab, interval 1, probability 0, space 0, times 0 03:16:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r3 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r4, 0xffffffffffffffff, 0x0) sync_file_range(r4, 0x7, 0x9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0xfec0ffff00000000}, 0x0, 0x0, 0x2, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x7f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x600, 0x0, 0xff, 0x1}, 0x20) [ 207.747953][T14726] CPU: 1 PID: 14726 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 207.756748][T14726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.766803][T14726] Call Trace: [ 207.770086][T14726] dump_stack_lvl+0xb7/0x103 [ 207.774681][T14726] dump_stack+0x11/0x1a [ 207.778879][T14726] should_fail+0x23c/0x250 [ 207.783655][T14726] ? xas_create+0x96b/0xb30 [ 207.788174][T14726] __should_failslab+0x81/0x90 [ 207.792939][T14726] should_failslab+0x5/0x20 [ 207.797465][T14726] kmem_cache_alloc+0x46/0x2e0 [ 207.802284][T14726] ? xas_create+0x96b/0xb30 [ 207.806799][T14726] xas_create+0x96b/0xb30 [ 207.811133][T14726] xas_store+0x70/0xca0 [ 207.815374][T14726] ? io_wq_create+0x217/0x6e0 [ 207.820163][T14726] ? io_wq_create+0x4e9/0x6e0 [ 207.824956][T14726] __xa_store+0xcb/0x320 [ 207.829209][T14726] xa_store+0x30/0x70 [ 207.833266][T14726] io_uring_add_tctx_node+0x111/0x200 [ 207.838645][T14726] io_uring_create+0x17a0/0x1940 [ 207.843612][T14726] ? vfs_write+0x50c/0x770 [ 207.848014][T14726] __x64_sys_io_uring_setup+0xe1/0x120 [ 207.853491][T14726] do_syscall_64+0x3d/0x90 [ 207.857991][T14726] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 207.863879][T14726] RIP: 0033:0x4665e9 [ 207.867835][T14726] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 207.887620][T14726] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 03:16:10 executing program 5 (fault-call:11 fault-nth:30): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f", 0x95}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:10 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x8000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r3 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r4, 0xffffffffffffffff, 0x0) sync_file_range(r4, 0x7, 0x9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0xfec0ffff00000000}, 0x0, 0x0, 0x2, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x7f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x600, 0x0, 0xff, 0x1}, 0x20) [ 207.896140][T14726] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.904117][T14726] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 207.912253][T14726] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 207.920308][T14726] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 207.928519][T14726] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 03:16:10 executing program 1 (fault-call:7 fault-nth:24): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f", 0x95}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 208.002446][T14748] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 208.035932][T14757] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 208.042375][T14749] FAULT_INJECTION: forcing a failure. [ 208.042375][T14749] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 208.047993][T14756] FAULT_INJECTION: forcing a failure. [ 208.047993][T14756] name failslab, interval 1, probability 0, space 0, times 0 [ 208.058569][T14749] CPU: 0 PID: 14749 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 208.058592][T14749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.058601][T14749] Call Trace: [ 208.058607][T14749] dump_stack_lvl+0xb7/0x103 [ 208.097962][T14749] dump_stack+0x11/0x1a [ 208.102220][T14749] should_fail+0x23c/0x250 [ 208.106659][T14749] __alloc_pages+0x102/0x320 [ 208.111236][T14749] alloc_pages+0x2e8/0x340 [ 208.115648][T14749] __page_cache_alloc+0x4d/0xf0 [ 208.120506][T14749] page_cache_ra_unbounded+0x1ae/0x410 [ 208.125973][T14749] ondemand_readahead+0x579/0x7b0 [ 208.130984][T14749] page_cache_sync_ra+0xaf/0xe0 [ 208.135819][T14749] filemap_read+0x388/0x1220 [ 208.140408][T14749] ? mntput_no_expire+0x64/0x730 [ 208.145331][T14749] generic_file_read_iter+0x75/0x2c0 [ 208.150605][T14749] ? __fsnotify_parent+0x32f/0x430 [ 208.155714][T14749] ext4_file_read_iter+0x1db/0x290 [ 208.160811][T14749] generic_file_splice_read+0x22a/0x310 [ 208.166371][T14749] ? splice_shrink_spd+0x60/0x60 [ 208.171315][T14749] splice_direct_to_actor+0x2aa/0x650 [ 208.176675][T14749] ? do_splice_direct+0x170/0x170 [ 208.181688][T14749] do_splice_direct+0xf5/0x170 [ 208.186524][T14749] do_sendfile+0x773/0xda0 [ 208.190932][T14749] __x64_sys_sendfile64+0xf2/0x130 [ 208.196029][T14749] do_syscall_64+0x3d/0x90 [ 208.200453][T14749] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 208.206390][T14749] RIP: 0033:0x4665e9 [ 208.210264][T14749] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 208.229882][T14749] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 208.238286][T14749] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 208.246248][T14749] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 208.254327][T14749] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 208.262283][T14749] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 208.270242][T14749] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 208.278336][T14756] CPU: 1 PID: 14756 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 208.287243][T14756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.297413][T14756] Call Trace: [ 208.300776][T14756] dump_stack_lvl+0xb7/0x103 [ 208.305385][T14756] dump_stack+0x11/0x1a [ 208.309544][T14756] should_fail+0x23c/0x250 [ 208.313989][T14756] ? xas_create+0x96b/0xb30 [ 208.318529][T14756] __should_failslab+0x81/0x90 [ 208.323295][T14756] should_failslab+0x5/0x20 [ 208.327806][T14756] kmem_cache_alloc+0x46/0x2e0 [ 208.332628][T14756] ? xas_create+0x96b/0xb30 [ 208.337136][T14756] xas_create+0x96b/0xb30 [ 208.341472][T14756] xas_store+0x70/0xca0 [ 208.345908][T14756] ? io_wq_create+0x217/0x6e0 [ 208.350646][T14756] ? io_wq_create+0x4e9/0x6e0 [ 208.355391][T14756] __xa_store+0xcb/0x320 [ 208.359779][T14756] xa_store+0x30/0x70 [ 208.363765][T14756] io_uring_add_tctx_node+0x111/0x200 [ 208.369138][T14756] io_uring_create+0x17a0/0x1940 [ 208.374131][T14756] ? vfs_write+0x50c/0x770 [ 208.378556][T14756] __x64_sys_io_uring_setup+0xe1/0x120 [ 208.384107][T14756] do_syscall_64+0x3d/0x90 [ 208.388533][T14756] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 208.394621][T14756] RIP: 0033:0x4665e9 [ 208.398516][T14756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 208.418196][T14756] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 208.426695][T14756] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 208.434649][T14756] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 208.442634][T14756] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 208.450588][T14756] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 208.458565][T14756] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 03:16:13 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xe0ffff00000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r3 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r4, 0xffffffffffffffff, 0x0) sync_file_range(r4, 0x7, 0x9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0xfec0ffff00000000}, 0x0, 0x0, 0x2, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x7f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x600, 0x0, 0xff, 0x1}, 0x20) 03:16:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) 03:16:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f83", 0x96}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:13 executing program 1 (fault-call:7 fault-nth:25): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:13 executing program 5 (fault-call:11 fault-nth:31): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f83", 0x96}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 210.629334][T14779] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 210.642914][T14783] FAULT_INJECTION: forcing a failure. [ 210.642914][T14783] name failslab, interval 1, probability 0, space 0, times 0 [ 210.655689][T14783] CPU: 1 PID: 14783 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 210.664538][T14783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.674644][T14783] Call Trace: 03:16:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) fchmod(r2, 0x48e111ec670d28f4) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) [ 210.678233][T14783] dump_stack_lvl+0xb7/0x103 [ 210.682938][T14783] dump_stack+0x11/0x1a [ 210.687138][T14783] should_fail+0x23c/0x250 [ 210.688003][T14780] FAULT_INJECTION: forcing a failure. [ 210.688003][T14780] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 210.691570][T14783] ? xas_create+0x96b/0xb30 [ 210.691592][T14783] __should_failslab+0x81/0x90 [ 210.691607][T14783] should_failslab+0x5/0x20 [ 210.691624][T14783] kmem_cache_alloc+0x46/0x2e0 [ 210.723590][T14783] ? xas_create+0x96b/0xb30 [ 210.728186][T14783] xas_create+0x96b/0xb30 [ 210.732506][T14783] xas_store+0x70/0xca0 [ 210.736797][T14783] ? io_wq_create+0x217/0x6e0 [ 210.741479][T14783] ? io_wq_create+0x4e9/0x6e0 [ 210.746439][T14783] __xa_store+0xcb/0x320 [ 210.750765][T14783] xa_store+0x30/0x70 [ 210.754887][T14783] io_uring_add_tctx_node+0x111/0x200 [ 210.760358][T14783] io_uring_create+0x17a0/0x1940 [ 210.765462][T14783] ? vfs_write+0x50c/0x770 [ 210.769870][T14783] __x64_sys_io_uring_setup+0xe1/0x120 [ 210.775315][T14783] do_syscall_64+0x3d/0x90 [ 210.779824][T14783] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 210.785708][T14783] RIP: 0033:0x4665e9 [ 210.789595][T14783] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 210.809229][T14783] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 210.817629][T14783] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 210.825765][T14783] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 210.833896][T14783] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 210.842683][T14783] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 210.850681][T14783] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 210.858652][T14780] CPU: 0 PID: 14780 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 210.867502][T14780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.877567][T14780] Call Trace: [ 210.880849][T14780] dump_stack_lvl+0xb7/0x103 [ 210.885555][T14780] dump_stack+0x11/0x1a [ 210.886757][T14786] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 210.889706][T14780] should_fail+0x23c/0x250 [ 210.889733][T14780] __alloc_pages+0x102/0x320 [ 210.908246][T14780] alloc_pages+0x2e8/0x340 [ 210.912668][T14780] __page_cache_alloc+0x4d/0xf0 [ 210.917596][T14780] page_cache_ra_unbounded+0x1ae/0x410 [ 210.923108][T14780] ondemand_readahead+0x579/0x7b0 03:16:13 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xf83f0000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f83", 0x96}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) splice(r0, &(0x7f0000000140)=0xfa29, 0xffffffffffffffff, &(0x7f0000000180)=0x1, 0xcd, 0xb) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) [ 210.928191][T14780] page_cache_sync_ra+0xaf/0xe0 [ 210.933051][T14780] filemap_read+0x388/0x1220 [ 210.937783][T14780] ? mntput_no_expire+0x64/0x730 [ 210.942777][T14780] generic_file_read_iter+0x75/0x2c0 [ 210.948151][T14780] ? __fsnotify_parent+0x32f/0x430 [ 210.953433][T14780] ext4_file_read_iter+0x1db/0x290 [ 210.958660][T14780] generic_file_splice_read+0x22a/0x310 [ 210.964326][T14780] ? splice_shrink_spd+0x60/0x60 [ 210.969270][T14780] splice_direct_to_actor+0x2aa/0x650 [ 210.974706][T14780] ? do_splice_direct+0x170/0x170 03:16:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x5}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 210.979842][T14780] do_splice_direct+0xf5/0x170 [ 210.984698][T14780] do_sendfile+0x773/0xda0 [ 210.989136][T14780] __x64_sys_sendfile64+0xf2/0x130 [ 210.994415][T14780] do_syscall_64+0x3d/0x90 [ 210.998926][T14780] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 211.004834][T14780] RIP: 0033:0x4665e9 [ 211.008725][T14780] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 03:16:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r2, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000002300)=[{&(0x7f0000001280)="969b6a914b9e7aaed78e1db977e0805a05b795645ede11890afcffcd0d6cd20c922e72cf992f5fbad6db5bf3227cc6444e00adbcb5fc8d5ddf58af82dba554af3f6b3c6b1fe325a7781f9f561d703bfcb9f75a966f983d2ff2815e0198d8864e1d14aaa0", 0x64}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}, {&(0x7f0000000140)="94760e9b6fb93f9c214fe9d3ffed43cfef29febbfb7fc745f5bcb57012de7e02f931fde4fe56ddaf0f90efb912d94fc49853f2ca826801ec9d8b48c19a012c5a4e10eee619cd0664d932f92a59576fcc1636ef2a37b8c77b909a8c91b00ad4b150923a720a831c25cdd7d2b025999ec7d12aa172e869eb43b326c9a504d4ed629b85165aa3288ee7101bbe0fb624f5e08f523a1661fb3b1b23e9a98675a39d4a0a641a347aeec6", 0xa7}, {&(0x7f0000000100)}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001300)="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0x1000}], 0x6, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() r4 = socket$inet6(0xa, 0x3, 0x1) preadv(r4, &(0x7f0000000100)=[{&(0x7f0000002380)=""/81, 0x51}, {&(0x7f0000002400)=""/195, 0xc3}], 0x2, 0x8, 0x6) tkill(r3, 0x22) 03:16:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r3 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r4, 0xffffffffffffffff, 0x0) sync_file_range(r4, 0x7, 0x9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0xfec0ffff00000000}, 0x0, 0x0, 0x2, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x7f) [ 211.028463][T14780] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 211.036907][T14780] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 211.045257][T14780] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 211.053232][T14780] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 211.061553][T14780] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 211.069551][T14780] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:13 executing program 1 (fault-call:7 fault-nth:26): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x5}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 211.148870][T14820] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 211.160465][T14828] FAULT_INJECTION: forcing a failure. [ 211.160465][T14828] name failslab, interval 1, probability 0, space 0, times 0 [ 211.173151][T14828] CPU: 1 PID: 14828 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 211.181917][T14828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.192099][T14828] Call Trace: [ 211.195425][T14828] dump_stack_lvl+0xb7/0x103 [ 211.200047][T14828] dump_stack+0x11/0x1a [ 211.204195][T14828] should_fail+0x23c/0x250 [ 211.208623][T14828] ? xas_create+0x96b/0xb30 [ 211.213127][T14828] __should_failslab+0x81/0x90 [ 211.217978][T14828] should_failslab+0x5/0x20 [ 211.222571][T14828] kmem_cache_alloc+0x46/0x2e0 [ 211.227431][T14828] ? xas_create+0x96b/0xb30 [ 211.232168][T14828] xas_create+0x96b/0xb30 [ 211.236622][T14828] xas_store+0x70/0xca0 [ 211.240866][T14828] ? io_wq_create+0x217/0x6e0 03:16:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000140)={0x29, 0x12, '\x00', [@generic={0x7f, 0x29, "2f3fbe03e7ed46c296871f62c43b06d9d4f3d26c88f5b909cfc160d891765bb7afca290297bbadff6e"}, @generic={0x1e, 0x6a, "ce082833b08b13b7487cc9ff5f3f71cdc26fbbfda6d5a97fdf5f3f3ed71f9fabc9434e8c8835112408f5e60ef9613c1beca1e4ce59f83c3793775245df0d0ace0e7d7b968b5242662b7469cc33230707374fdbccc5d7f0f3c76fe35afa97ec5b1e1c8eb76b5d78f7cba6"}]}, 0xa0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) [ 211.245695][T14828] ? io_wq_create+0x4e9/0x6e0 [ 211.251702][T14828] __xa_store+0xcb/0x320 [ 211.256235][T14828] xa_store+0x30/0x70 [ 211.260275][T14828] io_uring_add_tctx_node+0x111/0x200 [ 211.265652][T14828] io_uring_create+0x17a0/0x1940 [ 211.270623][T14828] ? vfs_write+0x50c/0x770 [ 211.275114][T14828] __x64_sys_io_uring_setup+0xe1/0x120 [ 211.280576][T14828] do_syscall_64+0x3d/0x90 [ 211.284995][T14828] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 211.291011][T14828] RIP: 0033:0x4665e9 [ 211.294945][T14828] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 211.315009][T14828] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 211.323581][T14828] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 211.331628][T14828] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 211.339585][T14828] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 211.347559][T14828] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 211.355545][T14828] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 211.365054][T14830] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. 03:16:14 executing program 5 (fault-call:11 fault-nth:32): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x5}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fallocate(r0, 0x2, 0x5, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) preadv(r0, &(0x7f0000000800)=[{&(0x7f00000003c0)=""/170, 0xaf}, {&(0x7f0000000480)=""/211, 0xd3}, {&(0x7f0000000580)=""/78, 0x4e}, {&(0x7f0000000600)=""/123, 0x46}, {&(0x7f0000000680)=""/132, 0x84}, {&(0x7f0000000740)=""/131, 0x83}], 0x6, 0x3, 0x7) r2 = gettid() syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) gettid() r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r3, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x108000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="97000000", @ANYRES64=r3, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x40001}, 0x1) tkill(r2, 0x22) 03:16:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r3, 0xffffffffffffffff, 0x0) sync_file_range(r3, 0x7, 0x9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@loopback={0xfec0ffff00000000}, 0x0, 0x0, 0x2, 0x1}, 0x20) 03:16:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x100000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:14 executing program 1 (fault-call:7 fault-nth:27): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfadf09929f88163d, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) [ 211.489024][T14858] FAULT_INJECTION: forcing a failure. [ 211.489024][T14858] name failslab, interval 1, probability 0, space 0, times 0 [ 211.501671][T14858] CPU: 1 PID: 14858 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 211.510440][T14858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.520493][T14858] Call Trace: [ 211.523772][T14858] dump_stack_lvl+0xb7/0x103 [ 211.528408][T14858] dump_stack+0x11/0x1a [ 211.532566][T14858] should_fail+0x23c/0x250 03:16:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{0x0}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x7f, 0x3, 0x5, 0x7, "59db1b9520b13387853d33964c2190901cd2ec039602ecdfaedce32064022629"}) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) r2 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r2, 0xe2, 0x2) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000180)=""/57, 0x39}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/117, 0x75}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/156, 0x9c}], 0x6, 0x8, 0x361) r3 = gettid() tkill(r3, 0x22) [ 211.537043][T14858] ? xas_create+0x96b/0xb30 [ 211.541548][T14858] __should_failslab+0x81/0x90 [ 211.546317][T14858] should_failslab+0x5/0x20 [ 211.550860][T14858] kmem_cache_alloc+0x46/0x2e0 [ 211.555717][T14858] ? xas_create+0x96b/0xb30 [ 211.560220][T14858] xas_create+0x96b/0xb30 [ 211.564655][T14858] xas_store+0x70/0xca0 [ 211.568898][T14858] ? io_wq_create+0x217/0x6e0 [ 211.573585][T14858] ? io_wq_create+0x4e9/0x6e0 [ 211.578319][T14858] __xa_store+0xcb/0x320 [ 211.582586][T14858] xa_store+0x30/0x70 [ 211.586584][T14858] io_uring_add_tctx_node+0x111/0x200 [ 211.591970][T14858] io_uring_create+0x17a0/0x1940 [ 211.591997][T14860] FAULT_INJECTION: forcing a failure. [ 211.591997][T14860] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 211.596916][T14858] ? vfs_write+0x50c/0x770 [ 211.596941][T14858] __x64_sys_io_uring_setup+0xe1/0x120 [ 211.620246][T14858] do_syscall_64+0x3d/0x90 [ 211.624657][T14858] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 211.630546][T14858] RIP: 0033:0x4665e9 [ 211.634447][T14858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 211.654133][T14858] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 211.662556][T14858] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 211.670519][T14858] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 211.678493][T14858] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 211.686451][T14858] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 211.694426][T14858] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 211.702394][T14860] CPU: 0 PID: 14860 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 211.711165][T14860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.721343][T14860] Call Trace: [ 211.724621][T14860] dump_stack_lvl+0xb7/0x103 [ 211.729392][T14860] dump_stack+0x11/0x1a [ 211.733652][T14860] should_fail+0x23c/0x250 03:16:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x200000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{0x0}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 211.738256][T14860] __alloc_pages+0x102/0x320 [ 211.742856][T14860] alloc_pages+0x2e8/0x340 [ 211.747346][T14860] __page_cache_alloc+0x4d/0xf0 [ 211.752207][T14860] page_cache_ra_unbounded+0x1ae/0x410 [ 211.757773][T14860] ondemand_readahead+0x579/0x7b0 [ 211.762939][T14860] page_cache_sync_ra+0xaf/0xe0 [ 211.767801][T14860] filemap_read+0x388/0x1220 [ 211.772571][T14860] ? mntput_no_expire+0x64/0x730 [ 211.777546][T14860] generic_file_read_iter+0x75/0x2c0 [ 211.782879][T14860] ? __fsnotify_parent+0x32f/0x430 03:16:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) gettid() r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) wait4(0x0, &(0x7f0000000140), 0x1000000, &(0x7f0000000280)) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4200, r1, 0x80000000000000, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) [ 211.788080][T14860] ext4_file_read_iter+0x1db/0x290 [ 211.793242][T14860] generic_file_splice_read+0x22a/0x310 [ 211.798874][T14860] ? splice_shrink_spd+0x60/0x60 [ 211.803839][T14860] splice_direct_to_actor+0x2aa/0x650 [ 211.809231][T14860] ? do_splice_direct+0x170/0x170 [ 211.814549][T14860] do_splice_direct+0xf5/0x170 [ 211.820172][T14860] do_sendfile+0x773/0xda0 [ 211.824808][T14860] __x64_sys_sendfile64+0xf2/0x130 [ 211.830016][T14860] do_syscall_64+0x3d/0x90 [ 211.834482][T14860] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 211.840434][T14860] RIP: 0033:0x4665e9 [ 211.844329][T14860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 211.863966][T14860] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 211.872556][T14860] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 211.880525][T14860] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 211.889318][T14860] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 211.897292][T14860] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 211.905271][T14860] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:14 executing program 5 (fault-call:11 fault-nth:33): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x10040, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x3, 0x18, 0x19, 0x4000120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1d) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xf, r2, 0x998e, &(0x7f0000000280)="b419bbd40531d1f60e944548d6c7eb5a8274d0895490caab1fde83ed53d5d7f8fabdd47463217914c17531a957cad03a3a3e7c339bff4a9633622a87b87c9a445f0d9c7900746c9a2e521b31b2d75412ad817d4ac30c2ac64ff612f7877c6f6867ace4bbf3233e2b59ee9c94bb1b20000000d76d69f7613c94a1e82d14c8c4205402bf86aa421ea067e4ebbb1a6815aa0fa4206176504a68e83821e0481c7fd5a2dfa99e663d3c8cbc74a98ba03f7c") r3 = gettid() sendmsg$AUDIT_SET(r0, &(0x7f0000000200)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, 0x3e9, 0x800, 0x70bd2c, 0x25dfdbfb, {0x20, 0x0, 0x2, r3, 0x7, 0x80000000, 0x9, 0x81, 0x0, 0x9}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000050}, 0x4904) tkill(r3, 0x22) 03:16:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{0x0}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r3, 0xffffffffffffffff, 0x0) sync_file_range(r3, 0x7, 0x9, 0x4) 03:16:14 executing program 1 (fault-call:7 fault-nth:28): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x300000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000180), 0x0, 0xd9f, 0x0) ioctl$TIOCSRS485(r3, 0x542f, &(0x7f0000000140)={0x153, 0x2, 0x5}) 03:16:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x400000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 212.091007][T14919] FAULT_INJECTION: forcing a failure. [ 212.091007][T14919] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 212.104419][T14919] CPU: 1 PID: 14919 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 212.113415][T14919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.123478][T14919] Call Trace: [ 212.126759][T14919] dump_stack_lvl+0xb7/0x103 [ 212.131399][T14919] dump_stack+0x11/0x1a [ 212.135717][T14919] should_fail+0x23c/0x250 03:16:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80140000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000280)="8126e0fe5614e456713aa530d18cd1d7b071f06befbd91230c52ae9cb884b3c8a6f7b0acd78febe12c9d9c2229e7274569b0b4a9b3c6137297f60be865e854badff49a4b97ccc782b84b16da97b84b028f97cb71ab08a55402d0ae7845f50af16d2c00a8d18240b4557c9c9be71bfa2634fc8710d812863757f8564e08905d0474d3cb0de75466f24b53b06615c226760c81b4f6659f388dd7d34a40cc120d651e12759eaabc322442dbc8420c947d9231f0b37ec91808dd1adbd0498841d7d12256633bc78dc7b7dacbb9be8482dbc1273cf51c6bf4874d0290f773d4", 0xdd}, {&(0x7f0000000040)="3e9378", 0x3}, {&(0x7f0000000380)="6c17239201719809c7b7eb0bfe0b24f870acf3031103833a483d3bc98d6e064ec9a68615e212b4a30d052d2c64545003cfbeedcf0c603be4d3e0e43f1707a67ee2d8eec6c096eb62a6357fa0ced71af8216bb289ac725575e52b3b865b14ad7208a7f9e64995d989cdea84b169d2e69665171852bb13db2f5e3449ecfbd85b6f36a6e55b39d61d3b080e0fc164cbc515a7689391e234f6f0637cfc81e9aa8117c7eb74f6cc0c89b04042de5883baa0e4f30cb77a0da62a45b6b2e4f3f9b81447378200db9a49f7cceb45eb54ed2e0409a8d241623abe1e53", 0xd8}, {&(0x7f0000000480)="69b7eb228223364ab99d7488bb19dbaff06c073b1e3d6b24fbaf88c202580e097779ba7aef22cff246765f7b54ad37d45acf1ce57cca1309663ff6eedd6fb9da7b70185e4adaca5397f1f2d63eef00d8834f16a6d486af147c8d6e8e9877f521413419b11836ec2bf730d32378db3a9780d9683badad4b86f809199298ed", 0x7e}], 0x4, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x6, r1, 0x200000, 0x0) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x100000000, 0x8) wait4(r2, &(0x7f0000000140), 0x2, &(0x7f0000000180)) r3 = gettid() tkill(r3, 0x22) [ 212.140147][T14919] __alloc_pages+0x102/0x320 [ 212.144919][T14919] alloc_pages+0x2e8/0x340 [ 212.149408][T14919] __page_cache_alloc+0x4d/0xf0 [ 212.154365][T14919] page_cache_ra_unbounded+0x1ae/0x410 [ 212.159901][T14919] ondemand_readahead+0x579/0x7b0 [ 212.164935][T14919] page_cache_sync_ra+0xaf/0xe0 [ 212.169796][T14919] filemap_read+0x388/0x1220 [ 212.174432][T14919] ? mntput_no_expire+0x64/0x730 [ 212.179555][T14919] generic_file_read_iter+0x75/0x2c0 [ 212.184849][T14919] ? __fsnotify_parent+0x32f/0x430 03:16:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 212.189961][T14919] ext4_file_read_iter+0x1db/0x290 [ 212.195347][T14919] generic_file_splice_read+0x22a/0x310 [ 212.200958][T14919] ? splice_shrink_spd+0x60/0x60 [ 212.205968][T14919] splice_direct_to_actor+0x2aa/0x650 [ 212.211390][T14919] ? do_splice_direct+0x170/0x170 [ 212.216460][T14919] do_splice_direct+0xf5/0x170 [ 212.221230][T14919] do_sendfile+0x773/0xda0 [ 212.225691][T14919] __x64_sys_sendfile64+0xf2/0x130 [ 212.230818][T14919] do_syscall_64+0x3d/0x90 [ 212.235335][T14919] entry_SYSCALL_64_after_hwframe+0x44/0xae 03:16:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 212.241239][T14919] RIP: 0033:0x4665e9 [ 212.245127][T14919] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 212.264819][T14919] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 212.273233][T14919] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 212.281391][T14919] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 212.289395][T14919] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 212.297392][T14919] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 212.305440][T14919] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 212.317236][T14925] EXT4-fs: 6 callbacks suppressed [ 212.317245][T14925] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 212.336924][T14912] FAULT_INJECTION: forcing a failure. [ 212.336924][T14912] name failslab, interval 1, probability 0, space 0, times 0 [ 212.349784][T14912] CPU: 1 PID: 14912 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 212.358550][T14912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.368692][T14912] Call Trace: [ 212.371993][T14912] dump_stack_lvl+0xb7/0x103 [ 212.376858][T14912] dump_stack+0x11/0x1a [ 212.381288][T14912] should_fail+0x23c/0x250 [ 212.385721][T14912] ? xas_create+0x96b/0xb30 [ 212.390338][T14912] __should_failslab+0x81/0x90 [ 212.395241][T14912] should_failslab+0x5/0x20 [ 212.399756][T14912] kmem_cache_alloc+0x46/0x2e0 [ 212.404513][T14912] ? xas_create+0x96b/0xb30 [ 212.409125][T14912] xas_create+0x96b/0xb30 [ 212.413845][T14912] xas_store+0x70/0xca0 [ 212.418142][T14912] ? io_wq_create+0x217/0x6e0 [ 212.422827][T14912] ? io_wq_create+0x4e9/0x6e0 [ 212.427500][T14912] __xa_store+0xcb/0x320 [ 212.431732][T14912] xa_store+0x30/0x70 [ 212.435713][T14912] io_uring_add_tctx_node+0x111/0x200 [ 212.441106][T14912] io_uring_create+0x17a0/0x1940 [ 212.446043][T14912] ? vfs_write+0x50c/0x770 [ 212.450565][T14912] __x64_sys_io_uring_setup+0xe1/0x120 [ 212.456012][T14912] do_syscall_64+0x3d/0x90 [ 212.460522][T14912] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 212.466708][T14912] RIP: 0033:0x4665e9 [ 212.470588][T14912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 212.490359][T14912] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 212.498755][T14912] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 212.506906][T14912] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 212.514930][T14912] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 212.522995][T14912] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 212.531186][T14912] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 212.540026][T14953] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. 03:16:15 executing program 5 (fault-call:11 fault-nth:34): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) gettid() r2 = gettid() tkill(r2, 0x22) 03:16:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b6", 0x3d}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r3, 0xffffffffffffffff, 0x0) 03:16:15 executing program 1 (fault-call:7 fault-nth:29): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:15 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x500000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) r2 = openat$cgroup_devices(r0, &(0x7f0000000140)='devices.allow\x00', 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r3, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000000180)=0x8, 0x1) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r4 = gettid() tkill(r4, 0x22) 03:16:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b6", 0x3d}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 212.698029][T14970] FAULT_INJECTION: forcing a failure. [ 212.698029][T14970] name failslab, interval 1, probability 0, space 0, times 0 [ 212.702292][T14967] FAULT_INJECTION: forcing a failure. [ 212.702292][T14967] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 212.710839][T14970] CPU: 0 PID: 14970 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 212.710862][T14970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.710871][T14970] Call Trace: [ 212.710878][T14970] dump_stack_lvl+0xb7/0x103 [ 212.750961][T14970] dump_stack+0x11/0x1a [ 212.755129][T14970] should_fail+0x23c/0x250 [ 212.759537][T14970] ? xas_create+0x96b/0xb30 [ 212.764111][T14970] __should_failslab+0x81/0x90 [ 212.768865][T14970] should_failslab+0x5/0x20 [ 212.773363][T14970] kmem_cache_alloc+0x46/0x2e0 [ 212.778122][T14970] ? xas_create+0x96b/0xb30 [ 212.782618][T14970] xas_create+0x96b/0xb30 [ 212.786934][T14970] xas_store+0x70/0xca0 [ 212.791203][T14970] ? io_wq_create+0x217/0x6e0 [ 212.795956][T14970] ? io_wq_create+0x4e9/0x6e0 [ 212.800686][T14970] __xa_store+0xcb/0x320 [ 212.805030][T14970] xa_store+0x30/0x70 [ 212.809021][T14970] io_uring_add_tctx_node+0x111/0x200 [ 212.814385][T14970] io_uring_create+0x17a0/0x1940 [ 212.819338][T14970] ? vfs_write+0x50c/0x770 [ 212.823770][T14970] __x64_sys_io_uring_setup+0xe1/0x120 [ 212.829391][T14970] do_syscall_64+0x3d/0x90 [ 212.834036][T14970] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 212.839936][T14970] RIP: 0033:0x4665e9 [ 212.843819][T14970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 212.863614][T14970] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 212.872069][T14970] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 212.880119][T14970] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 212.888110][T14970] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 212.896563][T14970] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 212.904527][T14970] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 212.912493][T14967] CPU: 1 PID: 14967 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 212.921355][T14967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.931871][T14967] Call Trace: [ 212.935150][T14967] dump_stack_lvl+0xb7/0x103 [ 212.939820][T14967] dump_stack+0x11/0x1a [ 212.944011][T14967] should_fail+0x23c/0x250 03:16:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b6", 0x3d}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 212.948783][T14967] __alloc_pages+0x102/0x320 [ 212.953380][T14967] alloc_pages+0x2e8/0x340 [ 212.957932][T14967] __page_cache_alloc+0x4d/0xf0 [ 212.962879][T14967] page_cache_ra_unbounded+0x1ae/0x410 [ 212.968337][T14967] ondemand_readahead+0x579/0x7b0 [ 212.973426][T14967] page_cache_sync_ra+0xaf/0xe0 [ 212.978287][T14967] filemap_read+0x388/0x1220 [ 212.982918][T14967] ? mntput_no_expire+0x64/0x730 [ 212.987857][T14967] generic_file_read_iter+0x75/0x2c0 [ 212.993438][T14967] ? __fsnotify_parent+0x32f/0x430 03:16:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800005, 0x100010, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$cont(0x18, r2, 0xd55, 0x9) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) 03:16:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb5", 0x5b}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 212.998584][T14967] ext4_file_read_iter+0x1db/0x290 [ 213.003701][T14967] generic_file_splice_read+0x22a/0x310 [ 213.009261][T14967] ? splice_shrink_spd+0x60/0x60 [ 213.014303][T14967] splice_direct_to_actor+0x2aa/0x650 [ 213.019734][T14967] ? do_splice_direct+0x170/0x170 [ 213.024762][T14967] do_splice_direct+0xf5/0x170 [ 213.029535][T14967] do_sendfile+0x773/0xda0 [ 213.033976][T14967] __x64_sys_sendfile64+0xf2/0x130 [ 213.039092][T14967] do_syscall_64+0x3d/0x90 [ 213.043602][T14967] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.049512][T14967] RIP: 0033:0x4665e9 [ 213.053408][T14967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 213.073340][T14967] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 213.081753][T14967] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 213.089724][T14967] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 03:16:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000140)=0x1000, 0x2) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) 03:16:15 executing program 5 (fault-call:11 fault-nth:35): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb5", 0x5b}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:15 executing program 1 (fault-call:7 fault-nth:30): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) [ 213.097782][T14967] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 213.105847][T14967] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 213.113860][T14967] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 213.128181][T14971] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 213.162838][T14978] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. 03:16:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) 03:16:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x7, 0x1e2, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) getpgid(r1) r2 = gettid() tkill(r2, 0x22) 03:16:15 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x600000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb5", 0x5b}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b77312", 0x6a}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 213.304683][T15018] FAULT_INJECTION: forcing a failure. [ 213.304683][T15018] name failslab, interval 1, probability 0, space 0, times 0 [ 213.317439][T15018] CPU: 1 PID: 15018 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 213.326305][T15018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.336489][T15018] Call Trace: [ 213.339792][T15018] dump_stack_lvl+0xb7/0x103 [ 213.344383][T15018] dump_stack+0x11/0x1a [ 213.348546][T15018] should_fail+0x23c/0x250 [ 213.352970][T15018] ? xas_create+0x96b/0xb30 [ 213.357502][T15018] __should_failslab+0x81/0x90 [ 213.362481][T15018] should_failslab+0x5/0x20 [ 213.366984][T15018] kmem_cache_alloc+0x46/0x2e0 [ 213.371842][T15018] ? xas_create+0x96b/0xb30 [ 213.376370][T15018] xas_create+0x96b/0xb30 [ 213.380710][T15018] xas_store+0x70/0xca0 [ 213.384886][T15018] ? io_wq_create+0x217/0x6e0 [ 213.389611][T15018] ? io_wq_create+0x4e9/0x6e0 [ 213.394320][T15018] __xa_store+0xcb/0x320 [ 213.398589][T15018] xa_store+0x30/0x70 03:16:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b77312", 0x6a}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 213.402565][T15018] io_uring_add_tctx_node+0x111/0x200 [ 213.407940][T15018] io_uring_create+0x17a0/0x1940 [ 213.412972][T15018] ? vfs_write+0x50c/0x770 [ 213.417393][T15018] __x64_sys_io_uring_setup+0xe1/0x120 [ 213.420581][T15017] FAULT_INJECTION: forcing a failure. [ 213.420581][T15017] name failslab, interval 1, probability 0, space 0, times 0 [ 213.423048][T15018] do_syscall_64+0x3d/0x90 [ 213.440300][T15018] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.446191][T15018] RIP: 0033:0x4665e9 [ 213.450112][T15018] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 213.469717][T15018] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 213.478208][T15018] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 213.486170][T15018] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 213.494180][T15018] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 213.502235][T15018] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 213.510188][T15018] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 213.518282][T15017] CPU: 0 PID: 15017 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 213.527166][T15017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.537222][T15017] Call Trace: [ 213.540534][T15017] dump_stack_lvl+0xb7/0x103 [ 213.545384][T15017] dump_stack+0x11/0x1a [ 213.549661][T15017] should_fail+0x23c/0x250 03:16:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b77312", 0x6a}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 213.554134][T15017] ? kmalloc_array+0x2d/0x40 [ 213.558768][T15017] __should_failslab+0x81/0x90 [ 213.563639][T15017] should_failslab+0x5/0x20 [ 213.567131][T15031] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 213.568169][T15017] __kmalloc+0x66/0x340 [ 213.581805][T15017] ? splice_from_pipe+0xc0/0xc0 [ 213.586705][T15017] kmalloc_array+0x2d/0x40 [ 213.591130][T15017] iter_file_splice_write+0xc6/0x750 [ 213.596510][T15017] ? generic_file_read_iter+0x75/0x2c0 03:16:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fd", 0x72}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000140), 0x80000000, &(0x7f0000000180)) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) [ 213.601998][T15017] ? __fsnotify_parent+0x32f/0x430 [ 213.607146][T15017] ? generic_file_splice_read+0x2a4/0x310 [ 213.612968][T15017] ? splice_from_pipe+0xc0/0xc0 [ 213.617826][T15017] direct_splice_actor+0x80/0xa0 [ 213.622815][T15017] splice_direct_to_actor+0x345/0x650 [ 213.628229][T15017] ? do_splice_direct+0x170/0x170 [ 213.633343][T15017] do_splice_direct+0xf5/0x170 [ 213.638106][T15017] do_sendfile+0x773/0xda0 [ 213.642527][T15017] __x64_sys_sendfile64+0xf2/0x130 [ 213.647645][T15017] do_syscall_64+0x3d/0x90 [ 213.652287][T15017] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.656441][T15045] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 213.658206][T15017] RIP: 0033:0x4665e9 [ 213.658223][T15017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 213.691131][T15017] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 213.699685][T15017] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 213.707699][T15017] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 213.716728][T15017] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 213.724726][T15017] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 213.732695][T15017] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:16 executing program 5 (fault-call:11 fault-nth:36): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:16 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x700000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fd", 0x72}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:16 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:16 executing program 1 (fault-call:7 fault-nth:31): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x20100, &(0x7f0000001380)="f6d8d78383ebd299d99d4370e183ab6df967c2193a0f32ffd62dc9097a7d27bdcbb92fa2b7353a1ecee6ccb7b861b7ec2050cb2145cc913eb36507706c354faca69a5166a5d005ccb68c9e34cc91f6a56c6c85688ac258158fb1530e7b6eb972173475b1d2014a383dfe250d1b9b850ca576ceb89ce5c265c181406cc3caad484ca7d53bf6d84dc14bda2828f6f7dcf790581d29f63a37e0cb47c18325606947e4d4", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000001440)="3b0f401aa75a85aee2762de136bdde06417cfdac4672b38e561f3ba2701c3856b0427ac58fd626a3c3423f2f56a18bd92e12d2ea37466a20a878b97c5d098c2ecbaaf42a9c1ed14419144d607dbdcf76fcd0055841b80bd31733cf61bbfc2387845a3065c5e827c74cdcea111af123226c7571faa8f6ea1751a0d3421f156712885348843d9629a8b7ecd135b1b78fc8520e43a530d509b6badf") wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) clone(0x0, &(0x7f0000000280)="61f6bd384786dee8b5b55f7aafcfa4c4405b44518dc5f5ccca453433c9a82ac60bc238bec7ccd63b61610aaa8e15a878dac55b2e165f1fc8a75afaf4811d7aa56d69d8f4e742e0f8eef82f6586891dbc8a516534afcaf8fdb15cc049375e0747713ca5716fa2edf228ee93fe8cca39a8cf1d83755c50202d3dd4993050a8e48dc53099322d442ed79609be363e7b32401a6c48e220b12138d8416be489b07104a5f1940183b7bb1efc2d639a9a85cfc75adb02903313a9f653f6451ffb0845f0fb5a0f8fe4fa9b2b7312de18f5275ce09365b96d3ab21cea87c09295fa8f1b152b0919d6880a52b62c7a77a20d8b49e0ed8327bb17bddb7d0b696e301ce9a7e63d246d3b88a36aaed34e37a44c97098dbf8c7ee3d4b0ffbcc77cf1ccc88f5f5f599b15b6eb645011460319d8ab1697c80a1e98507c2ca067dcfc998413722f73576584357ea0a2a706b1caacc459c30fc202a168526102686784b7e3be6b707a5eb6437e8f2218d02b88c8c69a03a1ff0b9bd7ed751b6c545e1f0c86eaf581990772ab31a4a28966044ec63352557d9134dfe66b3accfaf73623df487a09230484b519b1729293ebfeb22aef3df25edd3c7552efd5ddba01a8d7d76b31f9d6068c2240e6fd30aeafe179cc417f42fd3a260352d5fcd4e4ecfa964dd59719ac9a7987cabe66a000d774aafed330eae5213220c1ea787ee8434227eb2c35f42b2f2e2ac8f06a554b244cdd6ca8c3f2f9b5793e353990805d30faae13da04698d006df42456f926e19d45bd06a1f1d08d46b536935fdea5779fdc250949c3d1a2c3ed657bb3b24e458a71e6bed996143c8043610dcd8f7d18b3885e483b9811c22406803be9ef304ab71dc6ff66b26230b0d6a308d14485eee31660bb916fc4caacc143599fb94c56ceb668c99b9c936d5c5f62a1c191c36a30c1ff434751cdfaeafb0cd4cdae1ac5e8f0658966d297c6ad56e9e9c87b6a8f4448bffc614d443ad019e2e6c292c2cfe2ef3bd564366aa1a52310989c371d5deb847aaa1ce964cfc26abf357f1a2bac7bf5b8cd8b50c959c606c26aea7087d9d918df8f8784a2ef8b12c72245a2339de471a6c186b105bc850a30bafb04134c9e1b92fc68b109e2f41088ce1a332babd142d9c60901604a216527625e091511695ed85200310ce5b94fcf0d1b6a315ca31a54c817d50cb19046142093718dcc51f3df16dbc23dfb79a5b09d9570f92beb02c00395d2a19e82b18564109aeeec11340e92c7f612c28a4ceb5af335959735e72f3966a8078cd4ca5a94d6cc5ab333ca50eddd0dcb07c5c1e4972061346b71e28bac08a014dcbded9d75262fb0822c6ca74948d242112564996879eb943abbcd10869665ef43456cf1d05cdefe172e01fcc2c05ab704a818ce423c3ec083613a4aaefd7166f604a2512b704b1423e29fd501479573cdde7c1f73dc7d0472d88b43cfcc79e37f2c0065b6f7235c3545bb4911f27f870b48a84a17b72bb2c32e18e7d37caaaf4308f7625ecbee1818a6688fae5d22adfac3a930e5c8ff09ed85145cab83eb162e18d911ba859a52759fca0581fd0c003cdfba0e058be9bcb2182e6088dacdbcf374b8dbea2d16ce2a2599169a08fe60a10c76d5db5e367c8c32cf3aaf8498835877c0df4b3999ac35745af178fc384bca7939460d472511e4251a892984f24a4c4a27cfb1269d79e8f4d02ac744196339e33d298664567a68a0f36b0efbaa02f3e7c86c6aadffda77501c89a2f55a2f9b0489c5918aa834cdcd97cb975e53c813640bb990d400a9f145617d9100ca6c51f111771fd98b11fd1348293bd3de5b2124c766e8ef470d48bb9887a51c10b3b3990fe72848baf23f248091ae475d212d2f5941e64ed5889e47a8c203bde07a72adc82de279f79b930d5e351bff277c740185131b554fd9e30665a3e43025daa241e0fb575cb93737e6458b8b3203c9864610750a099f355bcdaa2bc83ae3b0b004fd87f51d59c29f6dff601f9b6948810733d933e57347e5ea0a223ae0917e3ca846cdfbb56af64f50c923084d09e9db118e5ada7ed5f162d8053064ecc1edc4f1fbc4652220c965eab4d3bf99e6b8e5ea68a1392053438b9cae8632050d6c8c3fd32360a043960f5f7f55f04afce604665e1e9c5de45c68981d84a9a52a5a8ed548a2d9f2086b1ad3d00d863114a7293e8e869d4e8a0e3d69bb91710d16ef8185be30e0d48381c816cc1e1d0a0c53f91f8bdf440647d1214121425108ff62ca45fe9b7d250e59ead89257c07523d67f15fff49e2e8e1a7d33e25f7cb072f55af020f9f0985ac2b16e49346f5d14a407a3a696f37ab8ee7df32f577e0aba0e122f91282c36bc626373b47ea773ea26b9a8665c53e435716807fdadbe4249630c2b3719a132ef61ccf946b6a526f7bf9616ba00539608df9619554a21154d45c9952094e6c33b870a91398e0a32a9b5617dcde5f27bf04aeefe014edbbefa88c45cbf44ff6f9ddf755bd65e0acb8866e44d1f1e5cfa4c780b6a50f8512895c7603dad6c65c16fc982822147089bf076a5b5a4fac9776bf05feafe9752a0944d8a676715eaf4c8f3ae31d5ca8c1b1009d74af228dedfaefbd2e59f6e13783aa85882e51c69ec3b149eb80db8a0a5d012c6d5fe8e6f7dce009e4c5623578ae275c7908c1ece2a3f8b2ec55c1d335a0c9419225709e837a5a27e49f6ee507f11c83e168acedfad6df713fd84dd9fdc2ce73d6b70777602bf5baa0c36b83b87ee5cd482d649d64a7fc97fc73d18ace5bebd65923e526ff10cd267319d2be7cb0199007612125d0ccd40c6dca5e17d24ded48cda0a2a9e85f89655b5bc01c8eee25ab95f04c2024c3e8fb7ee5e20ea44067b8ff835f22973b782c97f7d113f9c49c50f2b1b1ad4c6f19bc8d48d58455a1271d8ef9887eb3ab3d1a287b38533ca88b468a0790a1cea40d0db14bebd3138587a38f309a1363d37548f5db708cf9a889c49aa6d53c92176be5a523b90b8105f3e0eb6a182794e49a3acbc3db65ecaff5ee80f78d88077e9e8d36f59dc556c310bb456162a6c58387df5ea56cd2b494a8d1ad75337dd6cb86eb94a6814f95dd30ae8c9f5ced4277f8e393440d6e69e3ef62c3c06ee9d855ba9333c64f62e5f5d6d71d37775776465fcfc6127b9c91fdb19ae858b2eebc9b4be41b1660c88fb6f083da60d058c15fa4b34f63323ec3732f0031d0237615ae85c0a09336374b2159c0220bb57a738bea697b59b1d6234a813a7c611d72518d5847c10352338375bdfdbca2b6eb0dda687b51e1eae6e93a0db06f8837e4a26c1be63db15beb7dc7fea3235856c860c342fcfdc63997b2bc11cd7f7370911d31dacaf66bcc2d358016cea68c9c94e159a8128aa4a8cb84ed7bf7cbc230644e818cb26ce0346514e41a4148d09414fec6849d3d107ac7ce9babc721c6b011e354be7aecab5e3e83b5322d70c0031178c688b5459b87c8c34052b8dcee55fbb0f3c1d4746ede17bb7b104cb2bca766c6b85faf58a60bc8110d425fdfef2459fb6f094c2587f5a14d5b3f43b058f7465916c3208379fb78c9ac3ae1ec775edb3fa0d0d48b8d4d2ff181f705c7395783920b5926941c26eeb620fe91fd96991a226023d6ed4cd480321f10da5e51981c932eb3cb61a3b1cee39d15b56eddc897b7e1d6c635aff9bd24c682cb61123210343bd17731fdddeac9a36394936f888b8c49cec1d2efd4ede82a750140cea607dc856e72c2d78fc5e1c1d109705839d903fb16255b60390e7cbbfb0af15430e40f7babb52d9533710da03aa458d97252b8fbd435e918f38e5d564f2af7cbda23f558adb4465d3847d70d89dcc4560c9528d4ac3dd8fe9718ceb7213e22f505fad04b3e9da84fc4bac7b16991343034bee555458694f67b529b21c887c14285f9ed733e67e1825aaa45e63cdcc8e3d6de11e00267d704c991460a5ac7714964a1532894742898fba713d0e4cac626132fe95cae9cfce37f0cd49d081bd964fe0f60723fe9e958d9667de3a9f933114054a7df02cee1c26c4185e410e0264f2699f75c95163967eebd3053d6b4ab849847ceca0c720a6835191c1373959048e9fc1766b33a1b94b5f8287954e1726e40f79524cd2f86250b033b9fcf8dbc374347a36c667817464722488a7c6a833948e3402b51d9668970b1490c435e0cafa1d3260be8c1fc12b0a64a6f23beae685ce755d0239420127a6dc7eddc205960eafdfec0f736e281ca2bf64abefcf06359547c6cfdab7ddca4d99ed202a271c855237569f272a70fce49fe36e8ea4e7154794eabee1b133fc0ee6f7803bdacdbf54fa49a9547f35ecd9cd198c337a5c73525a5150d08d2f6a0a712242d97777d9cd9d838fc0732f8ab801a26ecd7fb0dcee96e79be6571ef0a26c1bd376a523a57a97b6b0f8638dd3b35fdc0c60d67852a564ad83120a37697e03f27699dfdf3183a4317e0a08e3156fb4a0ab5613c29531c6c3b4d9086f014e8173943a3431a7ad41648f03ec347e3eea041553e5b74cefb398a32ac1810f37be8cb45dd8cb5498d1f119293d734644a54bc90d6cd853b2e2ce4ddbbb1c0f098d0cf60748d4470296cb442e66bafd85c3f98f74c889339eee904f642972b9046d7f145b041314768c028122b30a14db279c9865b8bf42b0e1f499fdb9b9a9e1b903d61e0b618a559c1fc6034784b8797fbe944d803b9712e2440d87e369a779c5402d6f62cabc21560d3a2a54897a168687bc551d7ac2c723f1dcf910dbe5b36b1d2aeae2a80f7bc6cacd1aff7dc89401cfe89f04e290869997dd2d69b027e714048883756cc267d8edf4c59b9af1dabc113f23fc40112f196f1b4ed840d4e2b8852168ed63a28c38eac2536f9506692dbb13286b4936f22b32907d1f13f9979c2c1318b8d821eb657cea06c1406ce33dfcf8fe15224fd18472b93acfc1c5d705dc842311fa7814294d02ef94077c9290225b0e2d2ce4c154e39e3c90b76b303fbff26a383cbdaed5b5f7d1d88de4dd8c1545bd8e98a149794220188a4b15286cecd27830b2dd74119f81b9bee5c40d88ab3ec0059030ffb29e5808046f2b94f85c819ae38eea76fff1b77bb0000c67de7030fd75985f03e726e7f1071fd71404a6b1e472a2cdf91dc21906690cbf8497daaccfd2f8efa46585ac7f4dfb8cae8c820bc36dc4368bd043eb5c635589f400a03702e0e8be1db828be81f505a563fdfeebb69ad50eafb3a92f8f7e63f9d5852753a118ca513973d4d01a715f3872840031b84b11c3cda9db2bf40bf2c75873a88de9910a7e8598e98ff53d2abf70d6b496d7de46a5f403027cc21ee4307a77b03398e5a72b3ed7dd270a5e9656fd06255c903fd5d92626e4e68b710ff556355513d722852b714778dfb952e8c5a36a41721e88e330733a936b5e8bd18fbb7335f93e508465bf435e7b3dd6ceef511a7fb386944c92c7cbf6ccbfc302f5ee8e88d14924172dd8074e56e1ed69047ae6f3cc3410890eec0668499bfc1cfaffb19c0c69a3b453aeeeb7bfd3c012ee79886df8b7315c4d8cc32b88f30305750b6d21cf8bfe04d718cfddcacfc60acf4e352e0f9acd9c09152af352130a6f1c2beab95408315d9d31a18fa2406a631764f2af1235492845180341eecf9739f439426da0369adc975c65860994a533dadb5cfb2c0256547256738caf2b8f2f057b8215d79218f075bf631e515403f2c7e9ff991921fb883464289a3197a065ff83b9194dc8d976c70558b762069f6aa69182486ecbaf447091ee327fa0fabecb029f63408740d8", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000001280)="3b1f51a99598f8580b39c8988e0d454d104453607f73758de0b3780ee7aa6a335d762f3334ae81f30a85e2c6028eff202f6ed247908f2cb05acdb2d2882f2680d4e7124466eb83143d1c8029644e70717db884207725c62dfe47615c002a1c348d622f9a6d68eebbb31ae87bd60a87597acfd272aebf652b85322da0f13c12e55a32e28420d29c9dc7aafe57baf4bb960c4d29e8ae3f9e7fe52d39ccaa9dafc03cca23e880bb4d300dfbd167689f50e26dea2e27db7c94fd0dea14712a7e310ea4313492037a6dcb7268269f2868") ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) 03:16:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0xc) [ 213.866929][T15077] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 213.889068][T15078] FAULT_INJECTION: forcing a failure. [ 213.889068][T15078] name failslab, interval 1, probability 0, space 0, times 0 [ 213.901849][T15078] CPU: 1 PID: 15078 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 213.910639][T15078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.920810][T15078] Call Trace: [ 213.924257][T15078] dump_stack_lvl+0xb7/0x103 [ 213.929752][T15078] dump_stack+0x11/0x1a [ 213.933997][T15078] should_fail+0x23c/0x250 [ 213.938510][T15078] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 213.943976][T15078] __should_failslab+0x81/0x90 [ 213.948749][T15078] should_failslab+0x5/0x20 [ 213.953445][T15078] __kmalloc+0x66/0x340 [ 213.957639][T15078] ? avc_policy_seqno+0x22/0x30 03:16:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fd", 0x72}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000300)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb11fe03284f6d33265be9c604b093f20e96beeb2aa4c457ac37a3a3f1ce8682502915f18b76e20fcecd80", 0x4b}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NOTIFY_RADAR(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="40000600", @ANYRES16=0x0, @ANYBLOB="000826bd7000fcdbdf258600000008000300", @ANYRES32=r2, @ANYBLOB="0c8d971c417981d9800017000500190100020800270001000000000000"], 0x40}, 0x1, 0x0, 0x0, 0xf32805226d12143}, 0x20040800) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) tkill(0x0, 0x3a) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) setpgid(r1, 0x0) [ 213.962487][T15078] kernfs_fop_write_iter+0xf0/0x2d0 [ 213.967697][T15078] do_iter_readv_writev+0x2cb/0x360 [ 213.972974][T15078] do_iter_write+0x112/0x4c0 [ 213.977571][T15078] ? kmalloc_array+0x2d/0x40 [ 213.982868][T15078] vfs_iter_write+0x4c/0x70 [ 213.987382][T15078] iter_file_splice_write+0x40a/0x750 [ 213.992856][T15078] ? splice_from_pipe+0xc0/0xc0 [ 213.994822][T15094] FAULT_INJECTION: forcing a failure. [ 213.994822][T15094] name failslab, interval 1, probability 0, space 0, times 0 [ 213.997809][T15078] direct_splice_actor+0x80/0xa0 [ 214.017169][T15078] splice_direct_to_actor+0x345/0x650 [ 214.022552][T15078] ? do_splice_direct+0x170/0x170 [ 214.027568][T15078] do_splice_direct+0xf5/0x170 [ 214.032326][T15078] do_sendfile+0x773/0xda0 [ 214.036864][T15078] __x64_sys_sendfile64+0xf2/0x130 [ 214.042247][T15078] do_syscall_64+0x3d/0x90 [ 214.046709][T15078] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.052689][T15078] RIP: 0033:0x4665e9 [ 214.056563][T15078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 214.076149][T15078] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 214.084540][T15078] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 214.092494][T15078] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 214.100447][T15078] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 214.108434][T15078] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 214.116430][T15078] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 214.124485][T15094] CPU: 0 PID: 15094 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 214.133435][T15094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.143541][T15094] Call Trace: [ 214.146814][T15094] dump_stack_lvl+0xb7/0x103 [ 214.151467][T15094] dump_stack+0x11/0x1a [ 214.155176][T15090] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. 03:16:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884", 0x76}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:16 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x800000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 214.155620][T15094] should_fail+0x23c/0x250 [ 214.169365][T15094] ? xas_create+0x96b/0xb30 [ 214.173936][T15094] __should_failslab+0x81/0x90 [ 214.178819][T15094] should_failslab+0x5/0x20 [ 214.183326][T15094] kmem_cache_alloc+0x46/0x2e0 [ 214.188097][T15094] ? xas_create+0x96b/0xb30 [ 214.192614][T15094] xas_create+0x96b/0xb30 [ 214.196943][T15094] xas_store+0x70/0xca0 [ 214.201162][T15094] ? io_wq_create+0x217/0x6e0 [ 214.205921][T15094] ? io_wq_create+0x4e9/0x6e0 [ 214.210603][T15094] __xa_store+0xcb/0x320 03:16:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x8010, r0, 0x0) r1 = socket(0x2a, 0x800, 0x3f) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000280)={{r1}, "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"}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) fcntl$addseals(r0, 0x409, 0x9) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f00000001c0)={0x0, @adiantum}) fchown(r3, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000000140)) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r4 = gettid() tkill(r4, 0x22) [ 214.214888][T15094] xa_store+0x30/0x70 [ 214.218867][T15094] io_uring_add_tctx_node+0x111/0x200 [ 214.224341][T15094] io_uring_create+0x17a0/0x1940 [ 214.229541][T15094] ? vfs_write+0x50c/0x770 [ 214.234016][T15094] __x64_sys_io_uring_setup+0xe1/0x120 [ 214.239570][T15094] do_syscall_64+0x3d/0x90 [ 214.243981][T15094] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.249973][T15094] RIP: 0033:0x4665e9 [ 214.253858][T15094] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 214.273460][T15094] RSP: 002b:00007f47e4b03108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 214.281873][T15094] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 214.289931][T15094] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 214.297965][T15094] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 214.305938][T15094] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 214.314880][T15094] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 03:16:17 executing program 5 (fault-call:11 fault-nth:37): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884", 0x76}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)={0xfdff8001}) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) ptrace$cont(0xffffffffffffffff, 0x0, 0x1, 0x1) 03:16:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:17 executing program 1 (fault-call:7 fault-nth:32): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:17 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x900000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 214.348197][T15124] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 214.362710][T15127] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. 03:16:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884", 0x76}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 214.423324][T15135] FAULT_INJECTION: forcing a failure. [ 214.423324][T15135] name failslab, interval 1, probability 0, space 0, times 0 [ 214.436053][T15135] CPU: 0 PID: 15135 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 214.444812][T15135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.454861][T15135] Call Trace: [ 214.458227][T15135] dump_stack_lvl+0xb7/0x103 [ 214.462825][T15135] dump_stack+0x11/0x1a [ 214.466993][T15135] should_fail+0x23c/0x250 [ 214.471466][T15135] ? xas_create+0x96b/0xb30 [ 214.475976][T15135] __should_failslab+0x81/0x90 [ 214.480748][T15135] should_failslab+0x5/0x20 [ 214.485250][T15135] kmem_cache_alloc+0x46/0x2e0 [ 214.490043][T15135] ? xas_create+0x96b/0xb30 [ 214.494542][T15135] xas_create+0x96b/0xb30 [ 214.499105][T15135] xas_store+0x70/0xca0 [ 214.503039][T15143] FAULT_INJECTION: forcing a failure. [ 214.503039][T15143] name failslab, interval 1, probability 0, space 0, times 0 [ 214.503375][T15135] ? io_wq_create+0x217/0x6e0 [ 214.503446][T15135] ? io_wq_create+0x4e9/0x6e0 [ 214.528627][T15135] __xa_store+0xcb/0x320 [ 214.532884][T15135] xa_store+0x30/0x70 [ 214.536859][T15135] io_uring_add_tctx_node+0x111/0x200 [ 214.542285][T15135] io_uring_create+0x17a0/0x1940 [ 214.547221][T15135] ? vfs_write+0x50c/0x770 [ 214.551732][T15135] __x64_sys_io_uring_setup+0xe1/0x120 [ 214.557184][T15135] do_syscall_64+0x3d/0x90 [ 214.561642][T15135] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.567544][T15135] RIP: 0033:0x4665e9 [ 214.571421][T15135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 214.591096][T15135] RSP: 002b:00007f47e4b24108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 214.599492][T15135] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 214.608317][T15135] RDX: 0000000020ffd000 RSI: 0000000020000240 RDI: 0000000000003432 [ 214.616278][T15135] RBP: 0000000020000240 R08: 0000000020000140 R09: 0000000020000140 [ 214.624253][T15135] R10: 00000000200000c0 R11: 0000000000000202 R12: 0000000020000140 [ 214.632204][T15135] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 214.640169][T15143] CPU: 1 PID: 15143 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 214.649104][T15143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.659519][T15143] Call Trace: [ 214.662821][T15143] dump_stack_lvl+0xb7/0x103 [ 214.667409][T15143] dump_stack+0x11/0x1a 03:16:17 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xa00000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d5", 0x78}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 214.671620][T15143] should_fail+0x23c/0x250 [ 214.676129][T15143] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 214.681498][T15143] __should_failslab+0x81/0x90 [ 214.686274][T15143] should_failslab+0x5/0x20 [ 214.690980][T15143] __kmalloc+0x66/0x340 [ 214.695326][T15143] ? avc_policy_seqno+0x22/0x30 [ 214.700184][T15143] kernfs_fop_write_iter+0xf0/0x2d0 [ 214.705392][T15143] do_iter_readv_writev+0x2cb/0x360 [ 214.710590][T15143] do_iter_write+0x112/0x4c0 [ 214.715183][T15143] ? kmalloc_array+0x2d/0x40 [ 214.719975][T15143] vfs_iter_write+0x4c/0x70 03:16:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d5", 0x78}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 214.724520][T15143] iter_file_splice_write+0x40a/0x750 [ 214.729895][T15143] ? splice_from_pipe+0xc0/0xc0 [ 214.734747][T15143] direct_splice_actor+0x80/0xa0 [ 214.739798][T15143] splice_direct_to_actor+0x345/0x650 [ 214.745174][T15143] ? do_splice_direct+0x170/0x170 [ 214.750317][T15143] do_splice_direct+0xf5/0x170 [ 214.755401][T15143] do_sendfile+0x773/0xda0 [ 214.759812][T15143] __x64_sys_sendfile64+0xf2/0x130 [ 214.765013][T15143] do_syscall_64+0x3d/0x90 [ 214.769479][T15143] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.775494][T15143] RIP: 0033:0x4665e9 [ 214.779394][T15143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 214.799134][T15143] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 214.807547][T15143] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 214.815663][T15143] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 03:16:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) [ 214.823634][T15143] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 214.831706][T15143] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 214.839681][T15143] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d5", 0x78}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:17 executing program 5 (fault-call:11 fault-nth:38): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:17 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xb00000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:17 executing program 1 (fault-call:7 fault-nth:33): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x3, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9b4a78d4d8a39229c3de5f25ad719fca75f7ff7224755285b8ee2007000000008348c4f4e7a4c97f4500"/53, @ANYRES16=r2, @ANYBLOB="010000000000000000001a000000060021006200000004002280"], 0x20}}, 0x0) sendmsg$NL80211_CMD_DISCONNECT(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x4, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3c}]}, 0x1c}, 0x1, 0x0, 0x0, 0xcd4}, 0x22000840) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r4, 0x4, 0x70bd28, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x8, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r4, 0x20, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x7, @media='eth\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x840) tkill(r3, 0x17) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) r5 = gettid() tkill(r5, 0x22) 03:16:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) wait4(r1, &(0x7f0000000140), 0x2, &(0x7f0000000180)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) 03:16:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x3, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 215.400989][T15187] FAULT_INJECTION: forcing a failure. [ 215.400989][T15187] name failslab, interval 1, probability 0, space 0, times 0 [ 215.413869][T15187] CPU: 0 PID: 15187 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 215.422888][T15187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.433021][T15187] Call Trace: [ 215.436289][T15187] dump_stack_lvl+0xb7/0x103 [ 215.441494][T15187] dump_stack+0x11/0x1a [ 215.445645][T15187] should_fail+0x23c/0x250 [ 215.450246][T15187] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 215.455711][T15187] __should_failslab+0x81/0x90 [ 215.460483][T15187] should_failslab+0x5/0x20 [ 215.465309][T15187] __kmalloc+0x66/0x340 [ 215.469470][T15187] ? avc_policy_seqno+0x22/0x30 [ 215.474323][T15187] kernfs_fop_write_iter+0xf0/0x2d0 [ 215.479576][T15187] do_iter_readv_writev+0x2cb/0x360 [ 215.484429][T15202] FAULT_INJECTION: forcing a failure. [ 215.484429][T15202] name failslab, interval 1, probability 0, space 0, times 0 [ 215.484814][T15187] do_iter_write+0x112/0x4c0 [ 215.501953][T15187] ? kmalloc_array+0x2d/0x40 [ 215.506628][T15187] vfs_iter_write+0x4c/0x70 [ 215.511297][T15187] iter_file_splice_write+0x40a/0x750 [ 215.516668][T15187] ? splice_from_pipe+0xc0/0xc0 [ 215.521592][T15187] direct_splice_actor+0x80/0xa0 [ 215.526609][T15187] splice_direct_to_actor+0x345/0x650 [ 215.532043][T15187] ? do_splice_direct+0x170/0x170 [ 215.537088][T15187] do_splice_direct+0xf5/0x170 [ 215.541909][T15187] do_sendfile+0x773/0xda0 [ 215.546312][T15187] __x64_sys_sendfile64+0xf2/0x130 [ 215.552288][T15187] do_syscall_64+0x3d/0x90 [ 215.556766][T15187] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 215.562733][T15187] RIP: 0033:0x4665e9 [ 215.566631][T15187] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 215.586219][T15187] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 03:16:18 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xc00000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 215.594783][T15187] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 215.602836][T15187] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 215.610890][T15187] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 215.618848][T15187] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 215.626799][T15187] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 215.634863][T15202] CPU: 1 PID: 15202 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 03:16:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x3, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 215.643623][T15202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.653778][T15202] Call Trace: [ 215.657052][T15202] dump_stack_lvl+0xb7/0x103 [ 215.661646][T15202] dump_stack+0x11/0x1a [ 215.665800][T15202] should_fail+0x23c/0x250 [ 215.670268][T15202] ? vm_area_dup+0x44/0x120 [ 215.674772][T15202] __should_failslab+0x81/0x90 [ 215.679622][T15202] should_failslab+0x5/0x20 [ 215.684120][T15202] kmem_cache_alloc+0x46/0x2e0 [ 215.688951][T15202] vm_area_dup+0x44/0x120 [ 215.693526][T15202] ? kmem_cache_alloc+0x1fb/0x2e0 03:16:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x204481, 0x0) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f00000000c0)={0x2, 0x1, 0x6, 0x20000006, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0xee41, 0xd93) sendmsg$inet(r0, &(0x7f0000000800)={&(0x7f0000000180)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000780)=[{&(0x7f00000002c0)="d899c00d98cc18d68e5a906812d3d66e2c40cdacdcdd96eccccf28d192e4a17cf1e8b9d5b68bcd1a17596209", 0x2c}, {&(0x7f0000000300)='\r#Ckd', 0x5}, {&(0x7f0000000500)="c2", 0x1}, {&(0x7f0000000540)="04b8843ed64b92c573", 0x9}, {&(0x7f0000000680)="29097ab52d0fb09b4e67d51932f8edcdfa67be9a63b340364fb38d617e08444f1c75604f4c1e446e0d590381cd102fb860756d69f43c9650421e3cef7315c8d629f0cd296f083739eb7172df40ad83259e1698e54209c46341d6d01385535558cca2017bdaf7c314c2205063ee519f271fea141213400810177e7d611fa793cef021d9188099be57ec276baa95233b8d3fc46564cf6adff1bb4c88d5171caca543e340f6bf48fcca71130f8d2385c6a45404080cf8a76a87a8dbdf618e1baa679df4e5c266f339d9fad162cdd538ab1f5f50f2e7d9bdf76bed460ca0", 0xdc}], 0x5, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @loopback}}}], 0x20}, 0x10) wait4(r1, &(0x7f0000000280), 0x40000000, &(0x7f00000005c0)) clone(0x2000000, &(0x7f0000000340)="cac916a75c238395556c3d383648bbf516d1b5ec77fed36d273525389974a778340469004771827f5893217253ffae380eb69b8749c636dccbde2d0462658bc53dc73435ebb53a9f08b53fdbb38e2dad361873f7f6dbb9c5bf701a43ef2ca5c51332e1ef2f638ee2f40adc5ad5a1552deea45b4b99f7949cfcd99d6fcbaf9db1ccff56678636874a9caa401b8c285517cf5ccc53b5da2ab4096d135d8be7f024e44e886cf2c1e90dfa95de04879dbd4f54b500d91c9c8b4e0a9afacd12abc9351db79b061a20", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000440)="95f83a45a22ed22b0eed0f6d19f313f018421ca0bc7aca1072289b38bd610be8702a04961766e1e979d65d44e2c4356b1dc90c005afd6d8468211f87ad17f4307f7eeb761a5a20bc2a8558d4a891205d2501516e227a58603d10a11bb14500a7eff294ffa087b422fe2db42053c3920b3730dc874e1302e125a8e36cf7f1d86d6fe30fb5bcf7e26e84bcd45184f8dc08f68ca2315e80b756b16be08a8e7802cf771c921f367b8792079cfad826a1662e51e76a3889") tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) gettid() 03:16:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000077d000/0x2000)=nil, 0x2000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) [ 215.698577][T15202] ? xas_create+0x96b/0xb30 [ 215.703074][T15202] ? xas_create+0xae3/0xb30 [ 215.707578][T15202] __split_vma+0x82/0x320 [ 215.711910][T15202] ? vmacache_find+0x2df/0x320 [ 215.716673][T15202] __do_munmap+0x27c/0x1330 [ 215.721262][T15202] ? __xas_nomem+0xfc/0x270 [ 215.725765][T15202] mmap_region+0x5aa/0x1400 [ 215.730267][T15202] do_mmap+0x73f/0xc40 [ 215.734336][T15202] vm_mmap_pgoff+0xf9/0x1d0 [ 215.738996][T15202] ksys_mmap_pgoff+0x2a8/0x380 [ 215.743758][T15202] do_syscall_64+0x3d/0x90 [ 215.748201][T15202] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 215.754116][T15202] RIP: 0033:0x466632 [ 215.758007][T15202] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 215.777609][T15202] RSP: 002b:00007f47e4b030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 215.786022][T15202] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 215.793993][T15202] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020002000 [ 215.802022][T15202] RBP: 0000000020002000 R08: 0000000000000007 R09: 0000000000000000 [ 215.809991][T15202] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 215.817987][T15202] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 03:16:18 executing program 5 (fault-call:11 fault-nth:39): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x4c0200, 0x0) close_range(r0, r2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) 03:16:18 executing program 1 (fault-call:7 fault-nth:34): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:18 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xd00000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}, {&(0x7f00000000c0)="ed7fa62b4516212d2097b196de6a56fa7a7e3b4b8d4294e45aeaa4ba1fc7600e90a974e68258a605c2b523be51e1f29babb1eae9b047b7c52b57d1", 0x3b}, {&(0x7f0000000280)="f62b3c7bb1cc426906dcfbf1f9da4627cf795908c1546faea943e74d07fd82c7b1d3727e9225ee9cf8391dc191840d7629027b61ada83847f811d6c639764f965480f030573e06ed2e85781e00ca47ed8e8a1ea8145757bfe3118cd84e8f36857febaa22badd681a200e3413481be864154c385e17ae6d38a8935b64c8b110dd01571a37593cc58a4fbec356c80d90ccd81bd88ed02534a15cc203e9361437683a934dac9b48e1e9e14cf8e7f4b259bee9706c9f1206acebf165986b41b0040928976b583a581b5eb1b2b434d5f29cedd6f55fa85bd5ae051b26e4e1293ba3e782a0ace92db65eae747f9c90e9930c5c8c7fe2921a53f4755a2418b31e62f3430b7f97c7c1bd9f763f7dd8d96646a244716e95c3d5526a7d784ff677bee3b1d7d369f4dc6bd60d265e5f7745a0d13c39c418d3d950409433b41b7e5cfd4ab6a2cc1188969bf121b9c5ccff1413523a187b872ddb4d556d129960a58c905b348d7f94c7ba0fce1bd388969d6b88910f8f99ab2dbe15d3dfea4aa7c7bd53c37aab43ac3f7bccc486bbf337e008bf0c9b946d3a277588c090fbab40e5b238c9cac9cc0f49c8358a551dd6638b71906d03bf919bd6c4ef5403b47b54ca99971cc8fe47700ee02458533664a811a5e91ac0ebe30cc20496883e563cdab9f7680c80f7c175ca46513289acd750e9c74da9a3379fdaf88f18d382166ea3e25a3af785483683f7ef76c58296d1112cc5069e45d8e5fabc6e9089c4ad0e0cfa4efc3afb9b805fed3bef1a698caa98e7a80e9c4e07d24ee82f28f918a10ab84a1bffbf989c4855c147c0d2993a3877d1a11b4f2ba93d78c272804c39d97ef123d1df51583144b703dea88fbf73ee95519f66d6830406d89c890f7f7cc41670e4a5690a58c0630b2ac0e3036fd724686958426139a3aebe0eed23040c7ecdc9fe197f0fa3ef155e6b7eb38fadbe81245ee57d80b65953eab75e1f8c4a392f623cda01c6f282aa3bbd90a1576f24c3b06812b58081de4a80ce268f9190fccac00dda57faf7c143fd431c415c128d14ff318205f8d9581299039a6b85d3e56fdb3920db8412ddcaec8694d7fabd6462668ad70c94b66fb9a2230af622b174fc6a7d6d750ba76d705052f6c6ace77560c241d0419828d291e00748119d2084b28e7a11e3b183d0a87e3715e587a78d21a74933af0c1b251c2be8dc9ab547f45e512aef040f923728d53f843020c2785657ca89188295ca9fd97bd831130d37c3e50c0f8217ae576dfbb508601ca5da248eb58476a5441dd836e47a01773623f3a3c566a3f90305b53654a9df45bed14accde126cb9271e77433ab9d421a1471e26b0ef41b20d36ee1ba4c72c3a60d3d0cdcec46c10568b2ed7fad2638142b9cb8a6dbcd62f2bc48b89fb9aeb154d8333aac8cce7f28f65fc6a73ccdcd157bdcef9b2694bd0c2a5675c623925c1a3a948fb4dc98dde43a378a0b176e9dbae39b92c0021f3d593fedfc88247624959151c0e0f678735f78a793355e97e050224501abaa9dcc18fea475b26597b9b49f8d59c55c7bb86e822aaa10e4fe9689e15300402832b345451a9131a5ea21d4b19058b16308e4ae87831e543d00df4ced18550a6c7c4131d162a8d156bf39ba0b7d0ab8e1aacd01f81a5562ade0179beb0936ea9b5430f428c729a7ea54c9ab26f9bc445e0b6cfa2417e78a9d5f6181e3dc26d9ebd63c4eb6bd67a22e249939590dc70c516c5c5b6140f8ba5b446a8ff7643b47237cfc4d1b9965898ddd5d358672134e3b01d0fd3da8299761f9ff7931a4d32c448db8ae1a5c367e9265b8a8fd8e12ddf30e9022a158f1fba81c56ffbd20c84d54e8f7f60eddf363152ce58ff72e9213fb6a174b4dd7eadef11d9f24524d629e866617ff63a88bd4f974591931724819cbfa1b51aa2844bf692df4f80b9d30ebc314bcd63b30f3036e649a7cd007cbbdb0f18e1a30df4cc1d11805391478383f88c3c35b758c984db0a7cf56a2e94c620e85fede5aef631d52608142052464abc71cb30a1c800dd6b0f65a907df58dca159c15f355eb85a77195a948e11c0c5b449ef4806cb16bdfcdaf5b89174948df7b640f98e8a45515354f656cb5875e880482e741c240fc59406d0ec832305f938e8dc14e1a9f07bd399550cf74b0ae69b86a920158911d74356645dc9dde72b45310202a858e8fd20bd48fcd1aeff911c21e2f738183134e6e6bc2542cb9fda49425fe50b8fc5d90995d31112cafd57dd15e6cd3840677947da26277679cf9ff5cf58f0e4f3a5fb8a2c689c4e6111d7ebe88f645a82fee6841b5382f9c9b420d74a0f8f71dc54c0a71fc1f8e0862d7dddcee5abdf82d676147f5ada69ae5593ea80c133c0318b1e6d5a107f19bb494e6ffdaaefd72d0a1d8b51c1520cf5ef9c1277f8b4524b6a0e2d557803be38e35a5fcc8d15b1de72d3b81936a6ad949cd7f64293d7c038b05a8d0acfc38a17c53a54bcc95d10b8175abc47ef960d9b0304022c194df6c17a39a396808e9d1692afae7cf81ea154446f202034077b92104fc751554c629302bbac396e829a8c4b85e9a8f5ed6e7ed30be06a51dd8cae1ec5a8e2e6980b48a3d7e82d8fbb9c867f12121906309fa1e75db6df682c7834ffe007fb25baa8bbd9de99e6d2b941c4ac94e7d15a3a95a75a8e22e5b7f875308ef007d5eab97aeaa1b9684a8b4e54054e8a6f67ca707c501385137578c06bc9a76d337f4399895e2fc587ed72a0ff3fd73efa4bffb86d49efdab6b2eba3963e3de50d11b2c4925b7800af6aa0420bdf03accd5e455c67627ca0f577fc45043bf3be6a78ae3123a5ab8fe4396cc8ee3017946332784b2f89bc8c650a0039f21edde623b4a9af0c06eaed81c55c0fe954e6c075ce5cba15f69ee649093f876ef5f2330870db2d7d59aebb887ab4c3183c57c599b79a5c177950fe95a1f200f72f19423c29a28478b3d0275fd6c01c3502969e0ed65702bd1a0d37deb91913dfa27fb8faee2de8da8f1cbbf70beb6078831b9b67b11b3a43ba921d34fd449b9729eff1c5e9d402937ea57b4c6ae288a775c1ab12e9cc23d1ab1f889f2570ce1af4e097ccce4dd5ff42291d1be7868a8b682185831a4d7cdaf1d877a0ae14e91acedfcd0e533ce3ab134479071f4f3a05a71528ce9d750d479042fc1b03ec990bc000dbf6ddedb639bb2223c0b66fddcb32b8d08c4f248db3fa1bc00f3f14d67644c401142565387dbaa82ae7758919f53b6c4de3cda480dc1623763e43186805d8f0f9376e82af068005cc3cc10dfec05150520095868c0cef2c67d4be216257b4144e082d8f5b94c8d3de0965657c17bc6a6efe0687b23d900d8d6f4f6dceb8390699cb27244dc33754b0cd5e48b72971512e35f30dce3c1efe3ddb2b1267f289d2e2edbdfd7dce45753f56a380de27e2afd99abad74281678a85e59d476f36c53a6a8df882d76b758308b62fe10d549a06f3b1d3feec77e7a0e0fc8413febe8b492880a8d4f537b4d0715e726856adc662c6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0x1000}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000000180)="26b7ea47eac6109a14b20caff726f9cb86953a0c25f56c33dbaaba", 0x1b}, {&(0x7f00000001c0)="d8a8c24e9369a9fe06dba955f3e3d6f42f8fff118e862d0d2c1b1f327b726154a7b0ee", 0x23}, {&(0x7f0000002280)="b8c8c3203e3894a1a9a97aad9610d639ccff0af0ea38bf017f4c54772ec085a796e86dd1f27c6231753d23f52afe3f825ed937c3e735757fb8dc51047831aa5c0869b6d1721de98453b64314b298c150cea04da98b1181b86fc6cfab7b7c4664e82ffb1e571163ec15c08ab3d54fa1ba15b9cbb7f6ef7ff20cb844642a9772ca26302b0d7ed48dd7f8a84f59e2a82432cb378cd523f9993da7", 0x99}], 0x5d, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) 03:16:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 215.962827][T15245] FAULT_INJECTION: forcing a failure. [ 215.962827][T15245] name failslab, interval 1, probability 0, space 0, times 0 [ 215.975552][T15245] CPU: 1 PID: 15245 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 215.984349][T15245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.994579][T15245] Call Trace: [ 215.997851][T15245] dump_stack_lvl+0xb7/0x103 [ 216.002437][T15245] dump_stack+0x11/0x1a [ 216.006590][T15245] should_fail+0x23c/0x250 03:16:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000180)={0x0, 0x3, 0xff, 0x4}) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) 03:16:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 216.011013][T15245] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 216.016428][T15245] __should_failslab+0x81/0x90 [ 216.021189][T15245] should_failslab+0x5/0x20 [ 216.025798][T15245] __kmalloc+0x66/0x340 [ 216.030043][T15245] ? avc_policy_seqno+0x22/0x30 [ 216.034919][T15245] kernfs_fop_write_iter+0xf0/0x2d0 [ 216.040303][T15245] do_iter_readv_writev+0x2cb/0x360 [ 216.045619][T15245] do_iter_write+0x112/0x4c0 [ 216.050229][T15245] ? kmalloc_array+0x2d/0x40 [ 216.054911][T15245] vfs_iter_write+0x4c/0x70 [ 216.059447][T15245] iter_file_splice_write+0x40a/0x750 [ 216.065435][T15245] ? splice_from_pipe+0xc0/0xc0 [ 216.070384][T15245] direct_splice_actor+0x80/0xa0 [ 216.075371][T15245] splice_direct_to_actor+0x345/0x650 [ 216.076167][T15266] FAULT_INJECTION: forcing a failure. [ 216.076167][T15266] name failslab, interval 1, probability 0, space 0, times 0 [ 216.080782][T15245] ? do_splice_direct+0x170/0x170 [ 216.080809][T15245] do_splice_direct+0xf5/0x170 [ 216.103519][T15245] do_sendfile+0x773/0xda0 [ 216.108101][T15245] __x64_sys_sendfile64+0xf2/0x130 [ 216.113262][T15245] do_syscall_64+0x3d/0x90 [ 216.117735][T15245] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.123715][T15245] RIP: 0033:0x4665e9 [ 216.127608][T15245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 216.147231][T15245] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 216.155661][T15245] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 216.163698][T15245] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 216.171735][T15245] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 216.179958][T15245] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 216.187919][T15245] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 216.195880][T15266] CPU: 0 PID: 15266 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 216.204900][T15266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.215035][T15266] Call Trace: [ 216.218301][T15266] dump_stack_lvl+0xb7/0x103 [ 216.222875][T15266] dump_stack+0x11/0x1a [ 216.227023][T15266] should_fail+0x23c/0x250 [ 216.231428][T15266] __should_failslab+0x81/0x90 [ 216.236174][T15266] ? update_ref_ctr+0x28e/0x610 [ 216.241013][T15266] should_failslab+0x5/0x20 [ 216.245503][T15266] kmem_cache_alloc_trace+0x49/0x310 [ 216.250771][T15266] update_ref_ctr+0x28e/0x610 [ 216.255460][T15266] uprobe_write_opcode+0x34c/0x1050 [ 216.260668][T15266] ? insn_rip_relative+0x86/0xe0 [ 216.265595][T15266] ? arch_uprobe_analyze_insn+0x2d4/0x420 [ 216.271388][T15266] set_swbp+0x26/0x30 [ 216.275370][T15266] install_breakpoint+0x3f3/0x4d0 [ 216.280382][T15266] uprobe_mmap+0x7ed/0xc90 [ 216.284862][T15266] ? __vma_link_rb+0x3c2/0x3e0 [ 216.289679][T15266] __vma_adjust+0x12fd/0x1b30 [ 216.294372][T15266] __split_vma+0x24b/0x320 [ 216.298786][T15266] __do_munmap+0x27c/0x1330 [ 216.303329][T15266] ? __xas_nomem+0xfc/0x270 [ 216.307809][T15266] mmap_region+0x5aa/0x1400 [ 216.312309][T15266] do_mmap+0x73f/0xc40 [ 216.316353][T15266] vm_mmap_pgoff+0xf9/0x1d0 [ 216.320834][T15266] ksys_mmap_pgoff+0x2a8/0x380 [ 216.325653][T15266] do_syscall_64+0x3d/0x90 [ 216.330193][T15266] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.336089][T15266] RIP: 0033:0x466632 [ 216.339961][T15266] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 03:16:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:19 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xe00000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 216.359767][T15266] RSP: 002b:00007f47e4b030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 216.368198][T15266] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 216.376169][T15266] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020002000 [ 216.384124][T15266] RBP: 0000000020002000 R08: 0000000000000007 R09: 0000000000000000 [ 216.392078][T15266] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 216.400266][T15266] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 03:16:19 executing program 5 (fault-call:11 fault-nth:40): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = getpid() wait4(r2, &(0x7f0000000140), 0x20000004, &(0x7f0000000180)) r3 = gettid() tkill(r3, 0x22) 03:16:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:19 executing program 1 (fault-call:7 fault-nth:35): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:19 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x1000000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() signalfd4(r0, &(0x7f0000000140)={[0x974]}, 0x8, 0x800) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000280)=""/240, 0xf0}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f00000016c0)=""/65, 0x41}, {&(0x7f00000013c0)=""/29, 0x1d}, {&(0x7f0000001380)=""/44, 0x2c}, {&(0x7f0000001440)=""/201, 0xc9}, {&(0x7f0000001540)=""/125, 0x7d}, {&(0x7f00000015c0)=""/53, 0x35}], 0xa, 0x1f, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) [ 216.565046][T15301] FAULT_INJECTION: forcing a failure. [ 216.565046][T15301] name failslab, interval 1, probability 0, space 0, times 0 [ 216.577727][T15301] CPU: 1 PID: 15301 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 216.586520][T15301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.596577][T15301] Call Trace: [ 216.599859][T15301] dump_stack_lvl+0xb7/0x103 [ 216.604808][T15301] dump_stack+0x11/0x1a [ 216.608961][T15301] should_fail+0x23c/0x250 03:16:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x401) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) r2 = clone3(&(0x7f0000000300)={0x10280, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x3f}, &(0x7f0000000200)=""/30, 0x1e, &(0x7f0000000280)=""/15, &(0x7f00000002c0)=[r1, r1], 0x2, {r0}}, 0x58) wait4(r2, &(0x7f0000000380), 0x80000000, &(0x7f00000003c0)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) [ 216.613405][T15301] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 216.618786][T15301] __should_failslab+0x81/0x90 [ 216.624015][T15301] should_failslab+0x5/0x20 [ 216.628556][T15301] __kmalloc+0x66/0x340 [ 216.632717][T15301] ? avc_policy_seqno+0x22/0x30 [ 216.637568][T15301] kernfs_fop_write_iter+0xf0/0x2d0 [ 216.642813][T15301] do_iter_readv_writev+0x2cb/0x360 [ 216.648020][T15301] do_iter_write+0x112/0x4c0 [ 216.652604][T15301] ? kmalloc_array+0x2d/0x40 [ 216.657317][T15301] vfs_iter_write+0x4c/0x70 03:16:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x31, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x17) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) r4 = gettid() tkill(r4, 0x22) [ 216.661903][T15301] iter_file_splice_write+0x40a/0x750 [ 216.667273][T15301] ? splice_from_pipe+0xc0/0xc0 [ 216.672198][T15301] direct_splice_actor+0x80/0xa0 [ 216.677252][T15301] splice_direct_to_actor+0x345/0x650 [ 216.682747][T15301] ? do_splice_direct+0x170/0x170 [ 216.687806][T15301] do_splice_direct+0xf5/0x170 [ 216.692579][T15301] do_sendfile+0x773/0xda0 [ 216.696997][T15301] __x64_sys_sendfile64+0xf2/0x130 [ 216.702140][T15301] do_syscall_64+0x3d/0x90 [ 216.706561][T15301] entry_SYSCALL_64_after_hwframe+0x44/0xae 03:16:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 216.712570][T15301] RIP: 0033:0x4665e9 [ 216.716477][T15301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 216.736092][T15301] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 216.744512][T15301] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 216.752840][T15301] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 03:16:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 216.760812][T15301] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 216.768783][T15301] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 216.776756][T15301] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:19 executing program 5 (fault-call:11 fault-nth:41): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:19 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x1100000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:19 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) [ 216.812415][T15300] FAULT_INJECTION: forcing a failure. [ 216.812415][T15300] name failslab, interval 1, probability 0, space 0, times 0 [ 216.825160][T15300] CPU: 1 PID: 15300 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 216.833919][T15300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.844226][T15300] Call Trace: [ 216.847504][T15300] dump_stack_lvl+0xb7/0x103 [ 216.852081][T15300] dump_stack+0x11/0x1a [ 216.856220][T15300] should_fail+0x23c/0x250 [ 216.860661][T15300] ? __anon_vma_prepare+0x41/0x2d0 [ 216.865800][T15300] __should_failslab+0x81/0x90 [ 216.870561][T15300] should_failslab+0x5/0x20 [ 216.875103][T15300] kmem_cache_alloc+0x46/0x2e0 [ 216.879858][T15300] ? __list_add_valid+0x28/0x90 [ 216.884749][T15300] __anon_vma_prepare+0x41/0x2d0 [ 216.889665][T15300] uprobe_write_opcode+0xf0f/0x1050 [ 216.894937][T15300] ? insn_rip_relative+0x86/0xe0 [ 216.900118][T15300] ? arch_uprobe_analyze_insn+0x2d4/0x420 [ 216.906001][T15300] set_swbp+0x26/0x30 [ 216.910031][T15300] install_breakpoint+0x3f3/0x4d0 [ 216.915030][T15300] uprobe_mmap+0x7ed/0xc90 [ 216.919421][T15300] ? __vma_link_rb+0x3c2/0x3e0 [ 216.924159][T15300] __vma_adjust+0x12fd/0x1b30 [ 216.928815][T15300] __split_vma+0x24b/0x320 [ 216.933226][T15300] __do_munmap+0x27c/0x1330 [ 216.937717][T15300] ? __xas_nomem+0xfc/0x270 [ 216.942199][T15300] mmap_region+0x5aa/0x1400 [ 216.946680][T15300] do_mmap+0x73f/0xc40 [ 216.950723][T15300] vm_mmap_pgoff+0xf9/0x1d0 [ 216.955201][T15300] ksys_mmap_pgoff+0x2a8/0x380 [ 216.959946][T15300] do_syscall_64+0x3d/0x90 [ 216.964861][T15300] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.970760][T15300] RIP: 0033:0x466632 [ 216.974628][T15300] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 216.994799][T15300] RSP: 002b:00007f47e4b240f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 217.003219][T15300] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 217.011167][T15300] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020002000 [ 217.019227][T15300] RBP: 0000000020002000 R08: 0000000000000007 R09: 0000000000000000 [ 217.027179][T15300] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 217.035227][T15300] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 217.057350][T15329] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: -1 [ 217.066085][T15329] ref_ctr decrement failed for inode: 0x361c offset: 0xdc14 ref_ctr_offset: 0x4 of mm: 0x00000000c0a5aca3 03:16:19 executing program 1 (fault-call:7 fault-nth:36): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 217.181070][T15329] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: -1 [ 217.189635][T15329] ref_ctr decrement failed for inode: 0x361c offset: 0xdc14 ref_ctr_offset: 0x4 of mm: 0x00000000c0a5aca3 [ 217.220759][T15350] FAULT_INJECTION: forcing a failure. [ 217.220759][T15350] name failslab, interval 1, probability 0, space 0, times 0 [ 217.233402][T15350] CPU: 0 PID: 15350 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 217.242164][T15350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.252213][T15350] Call Trace: [ 217.255482][T15350] dump_stack_lvl+0xb7/0x103 [ 217.260067][T15350] dump_stack+0x11/0x1a [ 217.264223][T15350] should_fail+0x23c/0x250 [ 217.268645][T15350] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 217.274023][T15350] __should_failslab+0x81/0x90 [ 217.278785][T15350] should_failslab+0x5/0x20 [ 217.283291][T15350] __kmalloc+0x66/0x340 [ 217.287628][T15350] ? avc_policy_seqno+0x22/0x30 [ 217.292473][T15350] kernfs_fop_write_iter+0xf0/0x2d0 [ 217.297750][T15350] do_iter_readv_writev+0x2cb/0x360 [ 217.302989][T15350] do_iter_write+0x112/0x4c0 [ 217.307575][T15350] ? kmalloc_array+0x2d/0x40 [ 217.312168][T15350] vfs_iter_write+0x4c/0x70 [ 217.316811][T15350] iter_file_splice_write+0x40a/0x750 [ 217.322195][T15350] ? splice_from_pipe+0xc0/0xc0 03:16:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xfffffffffffffc51}], 0x3, 0x0, 0xfffffffc) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0xb) 03:16:19 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x1200000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x15, 0x2, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x21, 0x1, @scatter={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)=""/255}, {&(0x7f0000000a40)=""/4096}, {&(0x7f00000001c0)=""/22}]}, &(0x7f0000000200)="e5f403000000096d26e2c7357e89f599921bda40b858aa4e8cc9a8be3e4cf12dba", 0x0, 0xfac, 0x0, 0x1, 0x0}) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) [ 217.327262][T15350] direct_splice_actor+0x80/0xa0 [ 217.332224][T15350] splice_direct_to_actor+0x345/0x650 [ 217.337612][T15350] ? do_splice_direct+0x170/0x170 [ 217.342739][T15350] do_splice_direct+0xf5/0x170 [ 217.347510][T15350] do_sendfile+0x773/0xda0 [ 217.351980][T15350] __x64_sys_sendfile64+0xf2/0x130 [ 217.357134][T15350] do_syscall_64+0x3d/0x90 [ 217.361657][T15350] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 217.367569][T15350] RIP: 0033:0x4665e9 03:16:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 217.371469][T15350] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 217.391338][T15350] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 217.399750][T15350] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 217.407740][T15350] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 217.415923][T15350] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 217.416337][T15374] FAULT_INJECTION: forcing a failure. [ 217.416337][T15374] name failslab, interval 1, probability 0, space 0, times 0 [ 217.423913][T15350] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 217.423929][T15350] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 217.452816][T15374] CPU: 1 PID: 15374 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 217.461679][T15374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.471760][T15374] Call Trace: [ 217.475114][T15374] dump_stack_lvl+0xb7/0x103 [ 217.479694][T15374] dump_stack+0x11/0x1a [ 217.483832][T15374] should_fail+0x23c/0x250 [ 217.488235][T15374] ? anon_vma_clone+0x8d/0x380 [ 217.492984][T15374] __should_failslab+0x81/0x90 [ 217.497746][T15374] should_failslab+0x5/0x20 [ 217.502418][T15374] kmem_cache_alloc+0x46/0x2e0 [ 217.507181][T15374] anon_vma_clone+0x8d/0x380 [ 217.511847][T15374] __split_vma+0x134/0x320 [ 217.516257][T15374] ? vmacache_find+0x2df/0x320 [ 217.521025][T15374] __do_munmap+0x2ee/0x1330 [ 217.525578][T15374] ? __xas_nomem+0xfc/0x270 [ 217.530120][T15374] mmap_region+0x5aa/0x1400 [ 217.534660][T15374] do_mmap+0x73f/0xc40 [ 217.538712][T15374] vm_mmap_pgoff+0xf9/0x1d0 [ 217.543285][T15374] ksys_mmap_pgoff+0x2a8/0x380 [ 217.548122][T15374] do_syscall_64+0x3d/0x90 [ 217.552744][T15374] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 217.558804][T15374] RIP: 0033:0x466632 [ 217.562691][T15374] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 03:16:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}], 0x2}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}], 0x2}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:20 executing program 1 (fault-call:7 fault-nth:37): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) [ 217.582281][T15374] RSP: 002b:00007f47e4b030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 217.590688][T15374] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 217.598643][T15374] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020002000 [ 217.606701][T15374] RBP: 0000000020002000 R08: 0000000000000006 R09: 0000000000000000 [ 217.614663][T15374] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 217.622638][T15374] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 03:16:20 executing program 5 (fault-call:11 fault-nth:42): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:20 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r0 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}], 0x2}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 217.725011][T15395] EXT4-fs: 16 callbacks suppressed [ 217.725024][T15395] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 217.754151][T15401] FAULT_INJECTION: forcing a failure. [ 217.754151][T15401] name failslab, interval 1, probability 0, space 0, times 0 [ 217.766854][T15401] CPU: 1 PID: 15401 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 217.775814][T15401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.785867][T15401] Call Trace: [ 217.789144][T15401] dump_stack_lvl+0xb7/0x103 [ 217.793761][T15401] dump_stack+0x11/0x1a [ 217.797908][T15401] should_fail+0x23c/0x250 [ 217.802345][T15401] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 217.804281][T15410] FAULT_INJECTION: forcing a failure. [ 217.804281][T15410] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 217.807915][T15401] __should_failslab+0x81/0x90 [ 217.807937][T15401] should_failslab+0x5/0x20 [ 217.807953][T15401] __kmalloc+0x66/0x340 [ 217.834598][T15401] ? avc_policy_seqno+0x22/0x30 [ 217.839479][T15401] kernfs_fop_write_iter+0xf0/0x2d0 [ 217.844663][T15401] do_iter_readv_writev+0x2cb/0x360 [ 217.849846][T15401] do_iter_write+0x112/0x4c0 [ 217.854419][T15401] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 217.860009][T15401] vfs_iter_write+0x4c/0x70 [ 217.864514][T15401] iter_file_splice_write+0x40a/0x750 [ 217.870157][T15401] ? splice_from_pipe+0xc0/0xc0 [ 217.875058][T15401] direct_splice_actor+0x80/0xa0 [ 217.880068][T15401] splice_direct_to_actor+0x345/0x650 [ 217.885464][T15401] ? do_splice_direct+0x170/0x170 [ 217.890585][T15401] do_splice_direct+0xf5/0x170 [ 217.895406][T15401] do_sendfile+0x773/0xda0 [ 217.899966][T15401] __x64_sys_sendfile64+0xf2/0x130 [ 217.905119][T15401] do_syscall_64+0x3d/0x90 [ 217.909531][T15401] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 217.915553][T15401] RIP: 0033:0x4665e9 [ 217.919442][T15401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 217.939210][T15401] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 217.948142][T15401] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 217.956109][T15401] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 217.964060][T15401] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 03:16:20 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r0 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) [ 217.972024][T15401] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 217.979992][T15401] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 217.987947][T15410] CPU: 0 PID: 15410 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 217.997135][T15410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.997288][T15405] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 218.007184][T15410] Call Trace: [ 218.007195][T15410] dump_stack_lvl+0xb7/0x103 03:16:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {0x0}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:20 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x1800000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 218.024442][T15410] dump_stack+0x11/0x1a [ 218.028596][T15410] should_fail+0x23c/0x250 [ 218.033014][T15410] __alloc_pages+0x102/0x320 [ 218.037611][T15410] alloc_pages_vma+0x513/0x680 [ 218.042377][T15410] ? __anon_vma_prepare+0x236/0x2d0 [ 218.047572][T15410] uprobe_write_opcode+0x3e9/0x1050 [ 218.052923][T15410] ? insn_rip_relative+0x86/0xe0 [ 218.057873][T15410] ? arch_uprobe_analyze_insn+0x2d4/0x420 [ 218.063650][T15410] set_swbp+0x26/0x30 [ 218.067667][T15410] install_breakpoint+0x3f3/0x4d0 [ 218.072679][T15410] uprobe_mmap+0x7ed/0xc90 [ 218.077088][T15410] ? __vma_link_rb+0x3c2/0x3e0 [ 218.081902][T15410] __vma_adjust+0x12fd/0x1b30 [ 218.086560][T15410] __split_vma+0x24b/0x320 [ 218.090958][T15410] __do_munmap+0x27c/0x1330 [ 218.095478][T15410] ? __xas_nomem+0xfc/0x270 [ 218.100036][T15410] mmap_region+0x5aa/0x1400 [ 218.104551][T15410] do_mmap+0x73f/0xc40 [ 218.108612][T15410] vm_mmap_pgoff+0xf9/0x1d0 [ 218.113174][T15410] ksys_mmap_pgoff+0x2a8/0x380 [ 218.117931][T15410] do_syscall_64+0x3d/0x90 [ 218.122329][T15410] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 218.128216][T15410] RIP: 0033:0x466632 [ 218.132101][T15410] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 218.151705][T15410] RSP: 002b:00007f47e4b030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 218.160125][T15410] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 218.168172][T15410] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020002000 03:16:20 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r0 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) [ 218.176127][T15410] RBP: 0000000020002000 R08: 0000000000000007 R09: 0000000000000000 [ 218.184097][T15410] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 218.192097][T15410] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 218.259792][T15421] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 218.278153][T15425] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. 03:16:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) 03:16:22 executing program 1 (fault-call:7 fault-nth:38): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:22 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {0x0}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:22 executing program 5 (fault-call:11 fault-nth:43): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:22 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x2000000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:22 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) [ 220.394440][T15437] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 220.412434][T15444] FAULT_INJECTION: forcing a failure. [ 220.412434][T15444] name failslab, interval 1, probability 0, space 0, times 0 [ 220.425162][T15444] CPU: 1 PID: 15444 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 220.433926][T15444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.444332][T15444] Call Trace: [ 220.447608][T15444] dump_stack_lvl+0xb7/0x103 [ 220.452290][T15444] dump_stack+0x11/0x1a [ 220.456442][T15444] should_fail+0x23c/0x250 [ 220.460932][T15444] ? vm_area_dup+0x44/0x120 [ 220.465436][T15444] __should_failslab+0x81/0x90 [ 220.467046][T15439] FAULT_INJECTION: forcing a failure. [ 220.467046][T15439] name failslab, interval 1, probability 0, space 0, times 0 [ 220.470194][T15444] should_failslab+0x5/0x20 [ 220.470216][T15444] kmem_cache_alloc+0x46/0x2e0 [ 220.470239][T15444] vm_area_dup+0x44/0x120 [ 220.496888][T15444] __split_vma+0x82/0x320 [ 220.501208][T15444] ? vmacache_find+0x2df/0x320 [ 220.506002][T15444] __do_munmap+0x2ee/0x1330 [ 220.510533][T15444] ? __xas_nomem+0xfc/0x270 [ 220.515188][T15444] mmap_region+0x5aa/0x1400 [ 220.519720][T15444] do_mmap+0x73f/0xc40 [ 220.523773][T15444] vm_mmap_pgoff+0xf9/0x1d0 [ 220.528362][T15444] ksys_mmap_pgoff+0x2a8/0x380 [ 220.533194][T15444] do_syscall_64+0x3d/0x90 [ 220.537781][T15444] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 220.543723][T15444] RIP: 0033:0x466632 [ 220.547727][T15444] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 220.567402][T15444] RSP: 002b:00007f47e4b240f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 220.575905][T15444] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 220.583889][T15444] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020002000 03:16:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000240)="0908000000004cfcd3b6c9b3", 0xc}], 0x3, 0x0, 0x0) clone(0x80100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000180)={0x0, 0x3, 0xff, 0x4}) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x22) 03:16:23 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {0x0}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 220.591843][T15444] RBP: 0000000020002000 R08: 0000000000000007 R09: 0000000000000000 [ 220.599808][T15444] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 220.607851][T15444] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 220.615893][T15439] CPU: 0 PID: 15439 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 220.624692][T15439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.634745][T15439] Call Trace: [ 220.638019][T15439] dump_stack_lvl+0xb7/0x103 03:16:23 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x2200000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:23 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x700000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 220.642617][T15439] dump_stack+0x11/0x1a [ 220.646942][T15439] should_fail+0x23c/0x250 [ 220.651361][T15439] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 220.656748][T15439] __should_failslab+0x81/0x90 [ 220.661526][T15439] should_failslab+0x5/0x20 [ 220.666050][T15439] __kmalloc+0x66/0x340 [ 220.670299][T15439] ? avc_policy_seqno+0x22/0x30 [ 220.675145][T15439] kernfs_fop_write_iter+0xf0/0x2d0 [ 220.680342][T15439] do_iter_readv_writev+0x2cb/0x360 [ 220.685540][T15439] do_iter_write+0x112/0x4c0 [ 220.690216][T15439] ? kmalloc_array+0x2d/0x40 03:16:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 220.694857][T15439] vfs_iter_write+0x4c/0x70 [ 220.699387][T15439] iter_file_splice_write+0x40a/0x750 [ 220.704765][T15439] ? splice_from_pipe+0xc0/0xc0 [ 220.709784][T15439] direct_splice_actor+0x80/0xa0 [ 220.714737][T15439] splice_direct_to_actor+0x345/0x650 [ 220.720650][T15439] ? do_splice_direct+0x170/0x170 [ 220.725747][T15439] do_splice_direct+0xf5/0x170 [ 220.730520][T15439] do_sendfile+0x773/0xda0 [ 220.735010][T15439] __x64_sys_sendfile64+0xf2/0x130 [ 220.740278][T15439] do_syscall_64+0x3d/0x90 [ 220.744697][T15439] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 220.750594][T15439] RIP: 0033:0x4665e9 [ 220.754531][T15439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 220.772062][T15469] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 220.774250][T15439] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 03:16:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:23 executing program 1 (fault-call:7 fault-nth:39): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:23 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r3 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r4, 0xffffffffffffffff, 0x0) sync_file_range(r4, 0x7, 0x9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0xfec0ffff00000000}, 0x0, 0x0, 0x2, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x7f) [ 220.774272][T15439] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 220.800049][T15439] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 220.808027][T15439] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 220.816017][T15439] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 220.824009][T15439] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:23 executing program 5 (fault-call:11 fault-nth:44): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:23 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) [ 220.917236][T15483] FAULT_INJECTION: forcing a failure. [ 220.917236][T15483] name failslab, interval 1, probability 0, space 0, times 0 [ 220.930003][T15483] CPU: 1 PID: 15483 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 220.938856][T15483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.943801][T15490] FAULT_INJECTION: forcing a failure. [ 220.943801][T15490] name failslab, interval 1, probability 0, space 0, times 0 [ 220.949007][T15483] Call Trace: [ 220.949016][T15483] dump_stack_lvl+0xb7/0x103 [ 220.969450][T15483] dump_stack+0x11/0x1a [ 220.973595][T15483] should_fail+0x23c/0x250 [ 220.977998][T15483] ? vm_area_alloc+0x28/0xa0 [ 220.982647][T15483] __should_failslab+0x81/0x90 [ 220.987710][T15483] should_failslab+0x5/0x20 [ 220.992200][T15483] kmem_cache_alloc+0x46/0x2e0 [ 220.997270][T15483] vm_area_alloc+0x28/0xa0 [ 221.001698][T15483] mmap_region+0x741/0x1400 [ 221.006185][T15483] do_mmap+0x73f/0xc40 [ 221.010237][T15483] vm_mmap_pgoff+0xf9/0x1d0 [ 221.014726][T15483] ksys_mmap_pgoff+0x2a8/0x380 [ 221.019525][T15483] do_syscall_64+0x3d/0x90 [ 221.023933][T15483] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 221.029812][T15483] RIP: 0033:0x466632 [ 221.033687][T15483] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 221.053617][T15483] RSP: 002b:00007f47e4b240f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 221.062120][T15483] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 221.070088][T15483] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020002000 [ 221.078230][T15483] RBP: 0000000020002000 R08: 0000000000000007 R09: 0000000000000000 [ 221.086497][T15483] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 221.094449][T15483] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 221.102757][T15490] CPU: 0 PID: 15490 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 221.104953][T15482] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 221.111614][T15490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.111625][T15490] Call Trace: [ 221.111632][T15490] dump_stack_lvl+0xb7/0x103 [ 221.111653][T15490] dump_stack+0x11/0x1a [ 221.143023][T15490] should_fail+0x23c/0x250 [ 221.147445][T15490] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 221.152846][T15490] __should_failslab+0x81/0x90 [ 221.157605][T15490] should_failslab+0x5/0x20 [ 221.162114][T15490] __kmalloc+0x66/0x340 03:16:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8", 0x29}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:23 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x2500000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 221.166274][T15490] ? avc_policy_seqno+0x22/0x30 [ 221.171127][T15490] kernfs_fop_write_iter+0xf0/0x2d0 [ 221.174394][T15482] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 221.176419][T15490] do_iter_readv_writev+0x2cb/0x360 [ 221.176446][T15490] do_iter_write+0x112/0x4c0 [ 221.195558][T15490] ? kmalloc_array+0x2d/0x40 [ 221.200180][T15490] vfs_iter_write+0x4c/0x70 [ 221.204737][T15490] iter_file_splice_write+0x40a/0x750 [ 221.210207][T15490] ? splice_from_pipe+0xc0/0xc0 03:16:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8", 0x29}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 221.215062][T15490] direct_splice_actor+0x80/0xa0 [ 221.220157][T15490] splice_direct_to_actor+0x345/0x650 [ 221.225556][T15490] ? do_splice_direct+0x170/0x170 [ 221.230693][T15490] do_splice_direct+0xf5/0x170 [ 221.236415][T15490] do_sendfile+0x773/0xda0 [ 221.240835][T15490] __x64_sys_sendfile64+0xf2/0x130 [ 221.245992][T15490] do_syscall_64+0x3d/0x90 [ 221.250405][T15490] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 221.256339][T15490] RIP: 0033:0x4665e9 03:16:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8", 0x29}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173", 0x3e}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 221.260226][T15490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 221.280025][T15490] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 221.288459][T15490] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 221.296437][T15490] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 221.304406][T15490] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 03:16:23 executing program 4: perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) [ 221.312391][T15490] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 221.320350][T15490] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173", 0x3e}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:24 executing program 1 (fault-call:7 fault-nth:40): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x4, 0x3f, 0x7f, 0x0, 0x8b, 0x200, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x42c00, 0x6, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0xc3, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r0, 0xb) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r3 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r4, 0xffffffffffffffff, 0x0) sync_file_range(r4, 0x7, 0x9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@loopback={0xfec0ffff00000000}, 0x0, 0x0, 0x2, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x7f) [ 221.360865][T15513] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 221.387324][T15518] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 221.432740][T15523] FAULT_INJECTION: forcing a failure. [ 221.432740][T15523] name failslab, interval 1, probability 0, space 0, times 0 [ 221.445454][T15523] CPU: 1 PID: 15523 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 221.454313][T15523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.464349][T15523] Call Trace: [ 221.467608][T15523] dump_stack_lvl+0xb7/0x103 [ 221.472174][T15523] dump_stack+0x11/0x1a [ 221.476447][T15523] should_fail+0x23c/0x250 [ 221.480850][T15523] ? vm_area_dup+0x44/0x120 [ 221.485335][T15523] __should_failslab+0x81/0x90 [ 221.490075][T15523] should_failslab+0x5/0x20 [ 221.494561][T15523] kmem_cache_alloc+0x46/0x2e0 [ 221.499307][T15523] ? pagerange_is_ram_callback+0xb6/0xd0 [ 221.505101][T15523] vm_area_dup+0x44/0x120 [ 221.509465][T15523] ? pgprot_writethrough+0x20/0x20 [ 221.514676][T15523] ? perf_event_mmap+0x14c/0xce0 [ 221.519618][T15523] ? pfn_modify_allowed+0xa2/0x1c0 [ 221.524720][T15523] ? remap_pfn_range_notrack+0x71c/0x770 [ 221.530332][T15523] __split_vma+0x82/0x320 [ 221.534694][T15523] ? vmacache_find+0x2df/0x320 [ 221.539437][T15523] __do_munmap+0x27c/0x1330 [ 221.543922][T15523] ? vma_link+0x188/0x1a0 [ 221.548228][T15523] mmap_region+0x5aa/0x1400 [ 221.552718][T15523] do_mmap+0x73f/0xc40 [ 221.556772][T15523] vm_mmap_pgoff+0xf9/0x1d0 [ 221.561314][T15523] ksys_mmap_pgoff+0x2a8/0x380 [ 221.566175][T15523] do_syscall_64+0x3d/0x90 [ 221.570800][T15523] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 221.576694][T15523] RIP: 0033:0x466632 [ 221.580595][T15523] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 221.600188][T15523] RSP: 002b:00007f47e4b240f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 221.608577][T15523] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 221.616581][T15523] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffd000 [ 221.624703][T15523] RBP: 0000000020ffd000 R08: 0000000000000007 R09: 0000000010000000 [ 221.632658][T15523] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 221.640604][T15523] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 03:16:24 executing program 5 (fault-call:11 fault-nth:45): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:24 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x2e00000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173", 0x3e}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:24 executing program 1 (fault-call:7 fault-nth:41): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:24 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x80000001]}, 0x8) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x8001) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x3, 0x0, &(0x7f00000012c0)) [ 221.761214][T15546] FAULT_INJECTION: forcing a failure. [ 221.761214][T15546] name failslab, interval 1, probability 0, space 0, times 0 [ 221.773940][T15546] CPU: 0 PID: 15546 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 221.782962][T15546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.793014][T15546] Call Trace: [ 221.796292][T15546] dump_stack_lvl+0xb7/0x103 [ 221.800955][T15546] dump_stack+0x11/0x1a [ 221.805097][T15546] should_fail+0x23c/0x250 [ 221.809604][T15546] ? anon_vma_clone+0x8d/0x380 [ 221.814470][T15546] __should_failslab+0x81/0x90 [ 221.819237][T15546] should_failslab+0x5/0x20 [ 221.823794][T15546] kmem_cache_alloc+0x46/0x2e0 [ 221.828613][T15546] anon_vma_clone+0x8d/0x380 [ 221.833204][T15546] __split_vma+0x134/0x320 [ 221.837620][T15546] ? vmacache_find+0x2df/0x320 [ 221.842440][T15546] __do_munmap+0x27c/0x1330 [ 221.846942][T15546] ? vma_link+0x188/0x1a0 [ 221.851268][T15546] mmap_region+0x5aa/0x1400 [ 221.852312][T15543] FAULT_INJECTION: forcing a failure. [ 221.852312][T15543] name failslab, interval 1, probability 0, space 0, times 0 [ 221.855858][T15546] do_mmap+0x73f/0xc40 [ 221.855880][T15546] vm_mmap_pgoff+0xf9/0x1d0 [ 221.877089][T15546] ksys_mmap_pgoff+0x2a8/0x380 [ 221.882028][T15546] do_syscall_64+0x3d/0x90 [ 221.886471][T15546] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 221.892771][T15546] RIP: 0033:0x466632 [ 221.896652][T15546] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 221.916390][T15546] RSP: 002b:00007f47e4b240f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 221.924783][T15546] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 221.932830][T15546] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffd000 [ 221.940783][T15546] RBP: 0000000020ffd000 R08: 0000000000000007 R09: 0000000010000000 [ 221.948737][T15546] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 03:16:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x2) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="e5b8b67b607b043249e21f"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0xa, &(0x7f00000002c0)) 03:16:24 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x3f00000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948", 0x48}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 221.956715][T15546] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 221.964688][T15543] CPU: 1 PID: 15543 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 221.973539][T15543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.984106][T15543] Call Trace: [ 221.987378][T15543] dump_stack_lvl+0xb7/0x103 [ 221.992134][T15543] dump_stack+0x11/0x1a [ 221.996293][T15543] should_fail+0x23c/0x250 [ 222.000748][T15543] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 222.006170][T15543] __should_failslab+0x81/0x90 [ 222.010930][T15543] should_failslab+0x5/0x20 [ 222.015515][T15543] __kmalloc+0x66/0x340 [ 222.019695][T15543] ? avc_policy_seqno+0x22/0x30 [ 222.024577][T15543] kernfs_fop_write_iter+0xf0/0x2d0 [ 222.029984][T15543] do_iter_readv_writev+0x2cb/0x360 [ 222.035196][T15543] do_iter_write+0x112/0x4c0 [ 222.039802][T15543] vfs_iter_write+0x4c/0x70 [ 222.044300][T15543] iter_file_splice_write+0x40a/0x750 [ 222.049689][T15543] ? splice_from_pipe+0xc0/0xc0 [ 222.054535][T15543] direct_splice_actor+0x80/0xa0 [ 222.059514][T15543] splice_direct_to_actor+0x345/0x650 [ 222.064914][T15543] ? do_splice_direct+0x170/0x170 [ 222.070028][T15543] do_splice_direct+0xf5/0x170 [ 222.074882][T15543] do_sendfile+0x773/0xda0 [ 222.079301][T15543] __x64_sys_sendfile64+0xf2/0x130 [ 222.084421][T15543] do_syscall_64+0x3d/0x90 [ 222.088881][T15543] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 222.094774][T15543] RIP: 0033:0x4665e9 [ 222.098674][T15543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 222.118294][T15543] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 222.126820][T15543] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 222.134906][T15543] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 222.143075][T15543] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 222.151041][T15543] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 03:16:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948", 0x48}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:24 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000000040)="ed410000002c0000dbf4655fdcf47d655fdcf465560080200000c5eae6", 0x1d, 0x4200}], 0x0, &(0x7f00000000c0)=ANY=[]) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0xa) mknodat$null(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x103) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x4, 0x7, 0x5, 0x4, 0x2, 0x6, 0xee7a, 0x5b, 0x40, 0x308, 0x0, 0x8000, 0x38, 0x2, 0x101, 0xfff, 0x6}, [{0x3, 0x5, 0x7d, 0x7f, 0x8000, 0x8, 0x10000, 0xfff}, {0x1, 0x1, 0xff, 0x1, 0x3, 0x101, 0x7, 0x80000000}], "0be2328161ffc75ca5c66c09a8d2615b65a2374e988bdc4334c2c703fc8f1d515c657d7c7618a5c70fd748e78471180e26a180c9042b95915026b36e3d606b9f6acfc8063cb9f8bb4c0453b16e11c5326bb9ea3e7d58950b12112ce7", ['\x00', '\x00']}, 0x30c) [ 222.159110][T15543] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:24 executing program 5 (fault-call:11 fault-nth:46): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948", 0x48}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:24 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) r2 = syz_io_uring_setup(0x6ad4, &(0x7f0000000080), &(0x7f0000708000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r6, 0xffffffffffffffff, 0x0) fallocate(r6, 0x28, 0x101, 0x8001) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/20, 0x14}], 0x1}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x8f2) io_uring_enter(r2, 0x2b66, 0x0, 0x0, 0x0, 0x5e) 03:16:24 executing program 4: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:24 executing program 1 (fault-call:7 fault-nth:42): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:24 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x4000000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 222.344782][T15600] FAULT_INJECTION: forcing a failure. [ 222.344782][T15600] name failslab, interval 1, probability 0, space 0, times 0 [ 222.355307][T15601] FAULT_INJECTION: forcing a failure. [ 222.355307][T15601] name failslab, interval 1, probability 0, space 0, times 0 [ 222.357508][T15600] CPU: 0 PID: 15600 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 222.378807][T15600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.389045][T15600] Call Trace: [ 222.392399][T15600] dump_stack_lvl+0xb7/0x103 [ 222.396987][T15600] dump_stack+0x11/0x1a [ 222.401124][T15600] should_fail+0x23c/0x250 [ 222.405543][T15600] ? vm_area_alloc+0x28/0xa0 [ 222.410208][T15600] __should_failslab+0x81/0x90 [ 222.414965][T15600] should_failslab+0x5/0x20 [ 222.419457][T15600] kmem_cache_alloc+0x46/0x2e0 [ 222.424269][T15600] vm_area_alloc+0x28/0xa0 [ 222.428667][T15600] mmap_region+0x741/0x1400 [ 222.433240][T15600] do_mmap+0x73f/0xc40 [ 222.437292][T15600] vm_mmap_pgoff+0xf9/0x1d0 [ 222.441791][T15600] ksys_mmap_pgoff+0x2a8/0x380 [ 222.446609][T15600] do_syscall_64+0x3d/0x90 [ 222.451026][T15600] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 222.457003][T15600] RIP: 0033:0x466632 [ 222.460882][T15600] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 222.480768][T15600] RSP: 002b:00007f47e4b240f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 222.489161][T15600] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 222.497390][T15600] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffd000 [ 222.505520][T15600] RBP: 0000000020ffd000 R08: 0000000000000007 R09: 0000000010000000 [ 222.513567][T15600] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 222.521524][T15600] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 222.529487][T15601] CPU: 1 PID: 15601 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 03:16:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x4800000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:25 executing program 4: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1", 0x4d}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 222.538304][T15601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.548357][T15601] Call Trace: [ 222.551634][T15601] dump_stack_lvl+0xb7/0x103 [ 222.556272][T15601] dump_stack+0x11/0x1a [ 222.560568][T15601] should_fail+0x23c/0x250 [ 222.565027][T15601] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 222.570409][T15601] __should_failslab+0x81/0x90 [ 222.575172][T15601] should_failslab+0x5/0x20 [ 222.579674][T15601] __kmalloc+0x66/0x340 [ 222.583857][T15601] ? avc_policy_seqno+0x22/0x30 [ 222.588704][T15601] kernfs_fop_write_iter+0xf0/0x2d0 03:16:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000240)=""/105, 0x69}, {&(0x7f00000002c0)=""/228, 0xe4}, {&(0x7f00000003c0)=""/200, 0xc8}], 0x4, &(0x7f00000004c0)=""/65, 0x41}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000540)=""/133, 0x85}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000080)=""/46, 0x2e}], 0x3, &(0x7f0000001640)=""/249, 0xf9}, 0x4}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001740)=""/26, 0x1a}, {&(0x7f0000001780)=""/78, 0x4e}], 0x2}, 0x3}, {{&(0x7f0000001840)=@sco, 0x80, &(0x7f0000002900)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/6, 0x6}], 0x2, &(0x7f0000002940)=""/223, 0xdf}, 0x3f}, {{&(0x7f0000002a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002ac0)=""/103, 0x67}, {&(0x7f0000002b40)}, {&(0x7f0000002b80)=""/241, 0xf1}, {&(0x7f0000002c80)=""/2, 0x2}], 0x4, &(0x7f0000002d00)=""/157, 0x9d}, 0x1000}, {{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000002dc0)=""/38, 0x26}, {&(0x7f0000002e00)=""/79, 0x4f}, {&(0x7f0000002e80)=""/55, 0x37}, {&(0x7f0000002ec0)=""/205, 0xcd}, {&(0x7f0000002fc0)=""/95, 0x5f}, {&(0x7f0000003040)=""/154, 0x9a}, {&(0x7f0000003100)=""/198, 0xc6}, {&(0x7f0000003200)=""/115, 0x73}, {&(0x7f0000003280)=""/88, 0x58}, {&(0x7f0000003300)=""/208, 0xd0}], 0xa, &(0x7f00000034c0)=""/97, 0x61}, 0x7fff}, {{&(0x7f0000003540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000036c0)=[{&(0x7f00000035c0)=""/195, 0xc3}], 0x1, &(0x7f0000003700)=""/243, 0xf3}, 0x8}], 0x7, 0x10000, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f00000039c0)={{r0}, "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"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x72d78dd094c7db66, 0x12, r0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x111180, 0x0) process_madvise(r0, &(0x7f0000004c80)=[{&(0x7f00000049c0)="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", 0xfc}, {&(0x7f0000004ac0)="ae44fcfa08c8e1b186d988049741067d23bf553ee69820c9e269af227094d0590719527b5fcb6c0db2a239f8d7dd88b1dfacb8354160be21d06c799f09d3576bacc84922185e72e673d0db8f6476b42af6af3a48d4bdd7a165136f70efb758479b5568e56b5b069401395021dac3c55dd862069bd2bb4c052f5cc6483f07c5624b77", 0x82}, {&(0x7f0000004b80)="a1ad0b0f1b2f8992956f16b9719b5e630ea59a6f4c3f8734e8431bea9930f2af1a7868725dfea76c35d9fa26104e2510f953e38a436e2a2b7ee2a69f019b1c0dd438afea9b32f0fc0eafff4755606b78ed85b9bcb3c68f53b43142a40a4a3123ecbc386752a87843e27d0999ea9671d04cfca72695c3e96d519a0c57628c98cb828069d94ba45841eebb7fdbf25f9ca4764ac5aa3cd7b85f0382", 0x9a}, {&(0x7f0000004c40)="e0f1c92d97f95c0daf735670167b0a8115886eed821a01dc3fa965", 0x1b}], 0x4, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000002b40)={0x2010}) preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0x9) setxattr$incfs_metadata(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) [ 222.594070][T15601] do_iter_readv_writev+0x2cb/0x360 [ 222.599337][T15601] do_iter_write+0x112/0x4c0 [ 222.603961][T15601] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 222.609529][T15601] vfs_iter_write+0x4c/0x70 [ 222.614038][T15601] iter_file_splice_write+0x40a/0x750 [ 222.619503][T15601] ? splice_from_pipe+0xc0/0xc0 [ 222.624413][T15601] direct_splice_actor+0x80/0xa0 [ 222.629371][T15601] splice_direct_to_actor+0x345/0x650 [ 222.634749][T15601] ? do_splice_direct+0x170/0x170 [ 222.639795][T15601] do_splice_direct+0xf5/0x170 03:16:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1", 0x4d}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 222.644647][T15601] do_sendfile+0x773/0xda0 [ 222.649116][T15601] __x64_sys_sendfile64+0xf2/0x130 [ 222.654333][T15601] do_syscall_64+0x3d/0x90 [ 222.658823][T15601] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 222.664750][T15601] RIP: 0033:0x4665e9 [ 222.668633][T15601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 03:16:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1", 0x4d}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 222.688241][T15601] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 222.696821][T15601] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 222.704980][T15601] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 222.712952][T15601] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 222.720916][T15601] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 222.728973][T15601] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 222.780079][T15631] EXT4-fs: 6 callbacks suppressed [ 222.780092][T15631] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 222.808414][T15637] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. 03:16:25 executing program 5 (fault-call:11 fault-nth:47): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:25 executing program 0: r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x560a, &(0x7f0000000040)={0x80000000, 0x0, 0x0, 0x0, 0x0, "396f9f0165be100010ff0700f0ffffff00"}) 03:16:25 executing program 4: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd700", 0x50}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:25 executing program 1 (fault-call:7 fault-nth:43): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x4900000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:25 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) [ 222.905509][T15648] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 222.930857][T15652] FAULT_INJECTION: forcing a failure. [ 222.930857][T15652] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 222.944118][T15652] CPU: 1 PID: 15652 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 03:16:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd700", 0x50}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 222.952579][T15653] FAULT_INJECTION: forcing a failure. [ 222.952579][T15653] name failslab, interval 1, probability 0, space 0, times 0 [ 222.952878][T15652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.975667][T15652] Call Trace: 03:16:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x4c00000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:25 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd700", 0x50}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 222.975677][T15652] dump_stack_lvl+0xb7/0x103 [ 222.975698][T15652] dump_stack+0x11/0x1a [ 222.975710][T15652] should_fail+0x23c/0x250 03:16:25 executing program 1 (fault-call:7 fault-nth:44): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:25 executing program 5 (fault-call:11 fault-nth:48): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) [ 222.975729][T15652] __alloc_pages+0x102/0x320 [ 222.975758][T15652] alloc_pages+0x2e8/0x340 [ 222.975833][T15652] pte_alloc_one+0x29/0xb0 [ 222.975848][T15652] __pte_alloc+0x2f/0x210 [ 222.975867][T15652] remap_pfn_range_notrack+0x5b7/0x770 [ 222.975882][T15652] remap_pfn_range+0x87/0xe0 [ 222.975894][T15652] io_uring_mmap+0x232/0x260 [ 222.975912][T15652] mmap_region+0xbcb/0x1400 [ 222.975927][T15652] do_mmap+0x73f/0xc40 [ 222.975982][T15652] vm_mmap_pgoff+0xf9/0x1d0 [ 222.975997][T15652] ksys_mmap_pgoff+0x2a8/0x380 [ 222.976012][T15652] do_syscall_64+0x3d/0x90 [ 222.976029][T15652] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 222.976048][T15652] RIP: 0033:0x466632 [ 222.976061][T15652] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 222.976074][T15652] RSP: 002b:00007f47e4b240f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 222.976090][T15652] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 222.976138][T15652] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffd000 [ 222.976147][T15652] RBP: 0000000020ffd000 R08: 0000000000000007 R09: 0000000010000000 [ 222.976157][T15652] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 222.976166][T15652] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 [ 222.976178][T15653] CPU: 0 PID: 15653 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 222.976197][T15653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.976206][T15653] Call Trace: [ 222.976210][T15653] dump_stack_lvl+0xb7/0x103 [ 222.976224][T15653] dump_stack+0x11/0x1a [ 222.976286][T15653] should_fail+0x23c/0x250 [ 222.976304][T15653] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 222.976375][T15653] __should_failslab+0x81/0x90 [ 222.976390][T15653] should_failslab+0x5/0x20 [ 222.976405][T15653] __kmalloc+0x66/0x340 [ 222.976425][T15653] ? avc_policy_seqno+0x22/0x30 [ 222.976439][T15653] kernfs_fop_write_iter+0xf0/0x2d0 [ 222.976479][T15653] do_iter_readv_writev+0x2cb/0x360 [ 222.976503][T15653] do_iter_write+0x112/0x4c0 [ 222.976595][T15653] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 222.976620][T15653] vfs_iter_write+0x4c/0x70 [ 222.976638][T15653] iter_file_splice_write+0x40a/0x750 [ 222.976662][T15653] ? splice_from_pipe+0xc0/0xc0 [ 222.976713][T15653] direct_splice_actor+0x80/0xa0 [ 222.976732][T15653] splice_direct_to_actor+0x345/0x650 [ 222.976760][T15653] ? do_splice_direct+0x170/0x170 [ 222.976860][T15653] do_splice_direct+0xf5/0x170 [ 222.976883][T15653] do_sendfile+0x773/0xda0 [ 222.976905][T15653] __x64_sys_sendfile64+0xf2/0x130 [ 222.976929][T15653] do_syscall_64+0x3d/0x90 [ 222.976946][T15653] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 222.976982][T15653] RIP: 0033:0x4665e9 [ 222.976995][T15653] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 222.977011][T15653] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 222.977029][T15653] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 222.977042][T15653] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 222.977053][T15653] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 222.977064][T15653] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 222.977075][T15653] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 222.987491][T15664] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 223.035702][T15670] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 223.052769][T15673] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 223.125145][T15682] FAULT_INJECTION: forcing a failure. [ 223.125145][T15682] name failslab, interval 1, probability 0, space 0, times 0 [ 223.125166][T15682] CPU: 0 PID: 15682 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 223.125184][T15682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.125194][T15682] Call Trace: [ 223.125201][T15682] dump_stack_lvl+0xb7/0x103 [ 223.125247][T15682] dump_stack+0x11/0x1a [ 223.125262][T15682] should_fail+0x23c/0x250 [ 223.125286][T15682] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 223.125312][T15682] __should_failslab+0x81/0x90 [ 223.125374][T15682] should_failslab+0x5/0x20 [ 223.125390][T15682] __kmalloc+0x66/0x340 [ 223.125411][T15682] ? avc_policy_seqno+0x22/0x30 [ 223.125426][T15682] kernfs_fop_write_iter+0xf0/0x2d0 [ 223.125485][T15682] do_iter_readv_writev+0x2cb/0x360 [ 223.125566][T15682] do_iter_write+0x112/0x4c0 [ 223.125583][T15682] ? kmalloc_array+0x2d/0x40 [ 223.125636][T15682] vfs_iter_write+0x4c/0x70 [ 223.125654][T15682] iter_file_splice_write+0x40a/0x750 [ 223.125675][T15682] ? splice_from_pipe+0xc0/0xc0 [ 223.125693][T15682] direct_splice_actor+0x80/0xa0 [ 223.125740][T15682] splice_direct_to_actor+0x345/0x650 [ 223.125762][T15682] ? do_splice_direct+0x170/0x170 [ 223.125784][T15682] do_splice_direct+0xf5/0x170 [ 223.125806][T15682] do_sendfile+0x773/0xda0 [ 223.125823][T15682] __x64_sys_sendfile64+0xf2/0x130 [ 223.125885][T15682] do_syscall_64+0x3d/0x90 [ 223.125903][T15682] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 223.125927][T15682] RIP: 0033:0x4665e9 [ 223.125957][T15682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 223.125971][T15682] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 223.125987][T15682] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 223.125997][T15682] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 223.126006][T15682] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 223.126017][T15682] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 223.126026][T15682] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 223.136944][T15683] FAULT_INJECTION: forcing a failure. [ 223.136944][T15683] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 223.136964][T15683] CPU: 1 PID: 15683 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 [ 223.136983][T15683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.136992][T15683] Call Trace: [ 223.136998][T15683] dump_stack_lvl+0xb7/0x103 [ 223.137018][T15683] dump_stack+0x11/0x1a [ 223.137096][T15683] should_fail+0x23c/0x250 [ 223.137117][T15683] __alloc_pages+0x102/0x320 [ 223.137135][T15683] alloc_pages+0x2e8/0x340 [ 223.137156][T15683] pte_alloc_one+0x29/0xb0 [ 223.137181][T15683] __pte_alloc+0x2f/0x210 [ 223.137206][T15683] remap_pfn_range_notrack+0x5b7/0x770 [ 223.137232][T15683] remap_pfn_range+0x87/0xe0 [ 223.137249][T15683] io_uring_mmap+0x232/0x260 [ 223.137273][T15683] mmap_region+0xbcb/0x1400 [ 223.137367][T15683] do_mmap+0x73f/0xc40 [ 223.137382][T15683] vm_mmap_pgoff+0xf9/0x1d0 [ 223.137398][T15683] ksys_mmap_pgoff+0x2a8/0x380 [ 223.137415][T15683] do_syscall_64+0x3d/0x90 [ 223.137457][T15683] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 223.137494][T15683] RIP: 0033:0x466632 [ 223.137506][T15683] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 223.137520][T15683] RSP: 002b:00007f47e4b240f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 223.137536][T15683] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 223.137546][T15683] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffd000 [ 223.137557][T15683] RBP: 0000000020ffd000 R08: 0000000000000007 R09: 0000000010000000 [ 223.137567][T15683] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 03:16:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r1, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000080)=""/139, 0x8b}, {&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/113, 0x71}, {&(0x7f0000000480)=""/248, 0xf8}], 0x6, 0x9, 0x2) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000000b000/0x2000)=nil) mlock(&(0x7f000000b000/0x3000)=nil, 0x3000) 03:16:26 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x6000000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:26 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd70062", 0x51}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:26 executing program 1 (fault-call:7 fault-nth:45): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:26 executing program 5 (fault-call:11 fault-nth:49): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) [ 223.137578][T15683] R13: 0000000020ffd000 R14: 00000000200000c0 R15: 0000000020002000 03:16:26 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) [ 223.961368][T15701] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 223.984395][T15703] FAULT_INJECTION: forcing a failure. [ 223.984395][T15703] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 223.997872][T15703] CPU: 1 PID: 15703 Comm: syz-executor.1 Not tainted 5.14.0-rc7-syzkaller #0 03:16:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd70062", 0x51}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:26 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1000000, 0x0) fchown(r1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x20010, r1, 0x6716b000) fallocate(r0, 0x0, 0x0, 0x28120001) [ 224.006634][T15703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.016708][T15703] Call Trace: [ 224.020072][T15703] dump_stack_lvl+0xb7/0x103 [ 224.024667][T15703] dump_stack+0x11/0x1a [ 224.028831][T15703] should_fail+0x23c/0x250 [ 224.033289][T15703] should_fail_usercopy+0x16/0x20 [ 224.034463][T15702] FAULT_INJECTION: forcing a failure. [ 224.034463][T15702] name failslab, interval 1, probability 0, space 0, times 0 [ 224.038315][T15703] _copy_to_user+0x1c/0x90 [ 224.038338][T15703] simple_read_from_buffer+0xab/0x120 [ 224.060820][T15703] proc_fail_nth_read+0xf6/0x140 [ 224.065752][T15703] ? rw_verify_area+0x136/0x250 [ 224.070676][T15703] ? proc_fault_inject_write+0x200/0x200 [ 224.076735][T15703] vfs_read+0x154/0x5d0 [ 224.080875][T15703] ? __fget_light+0x21b/0x260 [ 224.085550][T15703] ? __cond_resched+0x11/0x40 [ 224.090210][T15703] ksys_read+0xce/0x180 [ 224.094350][T15703] __x64_sys_read+0x3e/0x50 [ 224.098835][T15703] do_syscall_64+0x3d/0x90 [ 224.103237][T15703] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 224.109160][T15703] RIP: 0033:0x41936c [ 224.113049][T15703] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 224.132812][T15703] RSP: 002b:00007f47e4b24170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 224.141269][T15703] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000041936c [ 224.149515][T15703] RDX: 000000000000000f RSI: 00007f47e4b241e0 RDI: 0000000000000006 [ 224.157469][T15703] RBP: 00007f47e4b241d0 R08: 0000000000000000 R09: 0000000010000000 [ 224.165430][T15703] R10: 0000000000008011 R11: 0000000000000246 R12: 0000000000000002 [ 224.173514][T15703] R13: 00007ffd4e0785af R14: 00007f47e4b24300 R15: 0000000000022000 [ 224.181512][T15702] CPU: 0 PID: 15702 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 224.190448][T15702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.200857][T15702] Call Trace: [ 224.204130][T15702] dump_stack_lvl+0xb7/0x103 [ 224.208893][T15702] dump_stack+0x11/0x1a [ 224.213121][T15702] should_fail+0x23c/0x250 [ 224.215659][T15710] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 224.217543][T15702] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 224.217569][T15702] __should_failslab+0x81/0x90 [ 224.237217][T15702] should_failslab+0x5/0x20 [ 224.241715][T15702] __kmalloc+0x66/0x340 [ 224.246051][T15702] ? avc_policy_seqno+0x22/0x30 [ 224.250962][T15702] kernfs_fop_write_iter+0xf0/0x2d0 [ 224.256300][T15702] do_iter_readv_writev+0x2cb/0x360 03:16:26 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x6800000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183f7a233850b815770d1bc60", 0xbc}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd70062", 0x51}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 224.261600][T15702] do_iter_write+0x112/0x4c0 [ 224.266190][T15702] ? kmalloc_array+0x2d/0x40 [ 224.270788][T15702] vfs_iter_write+0x4c/0x70 [ 224.275302][T15702] iter_file_splice_write+0x40a/0x750 [ 224.280687][T15702] ? splice_from_pipe+0xc0/0xc0 [ 224.285591][T15702] direct_splice_actor+0x80/0xa0 [ 224.290555][T15702] splice_direct_to_actor+0x345/0x650 [ 224.295923][T15702] ? do_splice_direct+0x170/0x170 [ 224.300984][T15702] do_splice_direct+0xf5/0x170 [ 224.305926][T15702] do_sendfile+0x773/0xda0 [ 224.310334][T15702] __x64_sys_sendfile64+0xf2/0x130 [ 224.315517][T15702] do_syscall_64+0x3d/0x90 [ 224.319994][T15702] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 224.325921][T15702] RIP: 0033:0x4665e9 [ 224.329816][T15702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 224.349771][T15702] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 03:16:27 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:27 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x2}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 224.358308][T15702] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 224.366421][T15702] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 224.374420][T15702] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 224.382483][T15702] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 224.390436][T15702] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x2}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:27 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:27 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) [ 224.461807][T15732] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. [ 224.494350][T15739] EXT4-fs (sda1): re-mounted. Opts: init_itable,,errors=continue. Quota mode: none. 03:16:27 executing program 5 (fault-call:11 fault-nth:50): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:27 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x85f5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r3, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="8615867e6458e01716c054e1c597a00916fa2c008a355954faa7d576b65c34991353a6aa0a9fac687d060af2b0435983b7919bcd9501298a28dcd1c706ceebafcabdce95ce656b91ae510572744bd684d9324902190d8743ae9748316a6b95b3a3efdafb7d0d740200000000000000291064069018bb29f25a", @ANYRESHEX, @ANYRESOCT=r0], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x3, 0x0, 0x9, 0x0, 0x65, 0xa020, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x2}, 0x0, 0x53f, 0x0, 0x6, 0x3, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x2) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40) memfd_create(&(0x7f0000000100)='/s\xcb\x9cF2\x1d\b\x00\xca\xdc[\x17\x8b\xb2\xf7W\xf0\xfb\xff\xff\xff\xff\xff\xff\xffvelindf\xda\xf7\xe7VP]\x87\xbb\xbd\tJP\x98\rM\xea\x90r\r\xa6R\xb4\xb8\xa1\x98\xb43\xa6,\xe2x\x12\xfaw\xaa\xef\x96\xfbi\xf8\x00\bbQ\xd8gC\xb2-\xa1\x06\x00\x00\x00\xe93\xf2\xd6\x03\'\xaa(\x8f\xaf\f7\n\xcf\xaf\xd6\x1fK\xe0\xf3g\x81\xf3o$\x03\x89\xf7\xb6\xed\xd0\xd2\x18j\x8f\x9b\xd1\x8a\xda\\;\xb6\xf4\'y\x17\x7f\xc5\x90\xcc\xe9\xdc\xa7\a\xe2J8x\xad/\xba\xb1m\x11\x03J\x7f\xe4m\xe6T\xe9\x04\x00\x00\x19Y\x92$O_\xf6\xb6\x1cePR\xcf\x1c\xbd\x03\x9a\xca\xc1_\xfb\xd0n\xc0\xc6\x04\xa8\x9c\xf5\xa7\xde\xf8&\x1d\xadUg\xb5S5\xefD\x04\x160\xafy\x02\\\xcb1\x8f\xaeh\x8c~8\x9f\xf3\xd5\x0f\xef\xb0\x0fZ\xfd\x05\xed\xfd\x82\xbd*\x192\x06\xcb1t\xd0\x7f\x8c\x9f?\xd4x0\\\x1b\xe2Po\xef\xe1\xc4J\xcbz\x17\a\xf6\xac\xc1y\xe1\x8f\x17\\\xbcp\xaa\xa6\xc6\xd5\r\xbbm\x83e\xa1\xb1e\xc1\x88\xfe\xb8=\x1d\xc1(\xb7\xb7\"\xb8\x143r\xd5gL\xd2\xf7;#\xb4\x10d\xe9\xed\x19\xa3y\xe1\x80k\xbb;\xf7U\x13U\x0e\xd1{\xcb\xa6H\n\x7f,B\x93\xe4`d\x95zL\xee[w\x06(\xb1\x84\x11\xd9\x04\x99\x01\x192\xe3\xa88~4\x99\xd0U\xcd\xfa\x1d%e*\x02\xa0\x9b^\xa6\xcf9W\x9d\xcd \xb8K\xbe\xb1-\xad\xaay\x1ee\xba\b\xe8\x12\xa0\xb6Z7\x8f\x05j\x8a\xe9\xdf\x1c\xa0\xfc\x90\xb9\x00\x14', 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={0x0, 0x68}}, 0x0) sendfile(r5, r4, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa19a) 03:16:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x2}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:27 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:27 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x6c00000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:27 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {0x0}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 224.743690][T15766] FAULT_INJECTION: forcing a failure. [ 224.743690][T15766] name failslab, interval 1, probability 0, space 0, times 0 [ 224.757054][T15766] CPU: 1 PID: 15766 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 224.765824][T15766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.775873][T15766] Call Trace: [ 224.779324][T15766] dump_stack_lvl+0xb7/0x103 [ 224.784091][T15766] dump_stack+0x11/0x1a [ 224.788476][T15766] should_fail+0x23c/0x250 03:16:27 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x7400000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:27 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {0x0}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:27 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) [ 224.793075][T15766] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 224.798516][T15766] __should_failslab+0x81/0x90 [ 224.803274][T15766] should_failslab+0x5/0x20 [ 224.807791][T15766] __kmalloc+0x66/0x340 [ 224.812057][T15766] ? avc_policy_seqno+0x22/0x30 [ 224.817056][T15766] kernfs_fop_write_iter+0xf0/0x2d0 [ 224.822613][T15766] do_iter_readv_writev+0x2cb/0x360 [ 224.828248][T15766] do_iter_write+0x112/0x4c0 [ 224.833005][T15766] ? kmalloc_array+0x2d/0x40 [ 224.837691][T15766] vfs_iter_write+0x4c/0x70 03:16:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {0x0}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 224.842189][T15766] iter_file_splice_write+0x40a/0x750 [ 224.847564][T15766] ? splice_from_pipe+0xc0/0xc0 [ 224.852426][T15766] direct_splice_actor+0x80/0xa0 [ 224.857376][T15766] splice_direct_to_actor+0x345/0x650 [ 224.862771][T15766] ? do_splice_direct+0x170/0x170 [ 224.867804][T15766] do_splice_direct+0xf5/0x170 [ 224.872673][T15766] do_sendfile+0x773/0xda0 [ 224.877189][T15766] __x64_sys_sendfile64+0xf2/0x130 [ 224.882299][T15766] do_syscall_64+0x3d/0x90 [ 224.886750][T15766] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 224.892687][T15766] RIP: 0033:0x4665e9 [ 224.896661][T15766] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 224.916495][T15766] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 224.924921][T15766] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 224.932896][T15766] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 224.940903][T15766] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 224.949111][T15766] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 224.957071][T15766] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:27 executing program 5 (fault-call:11 fault-nth:51): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) [ 225.077147][T15812] FAULT_INJECTION: forcing a failure. [ 225.077147][T15812] name failslab, interval 1, probability 0, space 0, times 0 [ 225.089855][T15812] CPU: 1 PID: 15812 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 225.098621][T15812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.108829][T15812] Call Trace: [ 225.112104][T15812] dump_stack_lvl+0xb7/0x103 [ 225.116676][T15812] dump_stack+0x11/0x1a [ 225.120810][T15812] should_fail+0x23c/0x250 [ 225.125212][T15812] ? kernfs_fop_write_iter+0xf0/0x2d0 [ 225.130591][T15812] __should_failslab+0x81/0x90 [ 225.135371][T15812] should_failslab+0x5/0x20 [ 225.139856][T15812] __kmalloc+0x66/0x340 [ 225.144002][T15812] ? avc_policy_seqno+0x22/0x30 [ 225.148886][T15812] kernfs_fop_write_iter+0xf0/0x2d0 [ 225.154370][T15812] do_iter_readv_writev+0x2cb/0x360 [ 225.159837][T15812] do_iter_write+0x112/0x4c0 [ 225.164476][T15812] ? kmalloc_array+0x2d/0x40 [ 225.169194][T15812] vfs_iter_write+0x4c/0x70 [ 225.173731][T15812] iter_file_splice_write+0x40a/0x750 [ 225.179154][T15812] ? splice_from_pipe+0xc0/0xc0 [ 225.184037][T15812] direct_splice_actor+0x80/0xa0 [ 225.188960][T15812] splice_direct_to_actor+0x345/0x650 [ 225.194623][T15812] ? do_splice_direct+0x170/0x170 [ 225.199640][T15812] do_splice_direct+0xf5/0x170 [ 225.204461][T15812] do_sendfile+0x773/0xda0 [ 225.208922][T15812] __x64_sys_sendfile64+0xf2/0x130 [ 225.214031][T15812] do_syscall_64+0x3d/0x90 [ 225.218430][T15812] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 225.224395][T15812] RIP: 0033:0x4665e9 [ 225.228299][T15812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 225.248106][T15812] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 225.256884][T15812] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 225.264923][T15812] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 225.272970][T15812] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 225.280992][T15812] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 225.289125][T15812] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 [ 225.364038][T15797] ================================================================== [ 225.372208][T15797] BUG: KCSAN: data-race in __mark_inode_dirty / writeback_single_inode [ 225.380558][T15797] [ 225.382862][T15797] write to 0xffff888106f1d788 of 8 bytes by task 15771 on cpu 0: [ 225.390553][T15797] writeback_single_inode+0x148/0x3c0 [ 225.395909][T15797] sync_inode_metadata+0x57/0x80 [ 225.400911][T15797] ext4_sync_file+0x359/0x670 [ 225.405577][T15797] vfs_fsync_range+0x107/0x120 [ 225.410323][T15797] ext4_buffered_write_iter+0x39c/0x3f0 [ 225.415859][T15797] ext4_file_write_iter+0x2e7/0x11d0 [ 225.421121][T15797] do_iter_readv_writev+0x2cb/0x360 [ 225.426295][T15797] do_iter_write+0x112/0x4c0 [ 225.430864][T15797] vfs_iter_write+0x4c/0x70 [ 225.435460][T15797] iter_file_splice_write+0x40a/0x750 [ 225.440971][T15797] direct_splice_actor+0x80/0xa0 [ 225.445897][T15797] splice_direct_to_actor+0x345/0x650 [ 225.451374][T15797] do_splice_direct+0xf5/0x170 [ 225.456123][T15797] do_sendfile+0x773/0xda0 [ 225.460723][T15797] __x64_sys_sendfile64+0xf2/0x130 [ 225.465836][T15797] do_syscall_64+0x3d/0x90 [ 225.470249][T15797] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 225.476137][T15797] [ 225.478448][T15797] read to 0xffff888106f1d788 of 8 bytes by task 15797 on cpu 1: [ 225.486051][T15797] __mark_inode_dirty+0xda/0x680 [ 225.490970][T15797] mark_buffer_dirty+0x143/0x200 [ 225.495895][T15797] block_write_end+0x13d/0x260 [ 225.500639][T15797] generic_write_end+0x5e/0x180 [ 225.505479][T15797] ext4_da_write_end+0x59b/0x730 [ 225.510408][T15797] generic_perform_write+0x22a/0x3c0 [ 225.515698][T15797] ext4_buffered_write_iter+0x2f2/0x3f0 [ 225.521233][T15797] ext4_file_write_iter+0x2e7/0x11d0 [ 225.526520][T15797] do_iter_readv_writev+0x2cb/0x360 [ 225.531723][T15797] do_iter_write+0x112/0x4c0 [ 225.536524][T15797] vfs_iter_write+0x4c/0x70 [ 225.541077][T15797] iter_file_splice_write+0x40a/0x750 [ 225.546456][T15797] direct_splice_actor+0x80/0xa0 [ 225.551396][T15797] splice_direct_to_actor+0x345/0x650 [ 225.556754][T15797] do_splice_direct+0xf5/0x170 [ 225.561527][T15797] do_sendfile+0x773/0xda0 [ 225.565928][T15797] __x64_sys_sendfile64+0xf2/0x130 [ 225.571043][T15797] do_syscall_64+0x3d/0x90 [ 225.575466][T15797] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 225.581353][T15797] [ 225.583661][T15797] value changed: 0x0000000000000007 -> 0x0000000000000084 [ 225.591004][T15797] [ 225.593332][T15797] Reported by Kernel Concurrency Sanitizer on: [ 225.599474][T15797] CPU: 1 PID: 15797 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 03:16:28 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x85f5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r3, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="8615867e6458e01716c054e1c597a00916fa2c008a355954faa7d576b65c34991353a6aa0a9fac687d060af2b0435983b7919bcd9501298a28dcd1c706ceebafcabdce95ce656b91ae510572744bd684d9324902190d8743ae9748316a6b95b3a3efdafb7d0d740200000000000000291064069018bb29f25a", @ANYRESHEX, @ANYRESOCT=r0], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x3, 0x0, 0x9, 0x0, 0x65, 0xa020, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x2}, 0x0, 0x53f, 0x0, 0x6, 0x3, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x2) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40) memfd_create(&(0x7f0000000100)='/s\xcb\x9cF2\x1d\b\x00\xca\xdc[\x17\x8b\xb2\xf7W\xf0\xfb\xff\xff\xff\xff\xff\xff\xffvelindf\xda\xf7\xe7VP]\x87\xbb\xbd\tJP\x98\rM\xea\x90r\r\xa6R\xb4\xb8\xa1\x98\xb43\xa6,\xe2x\x12\xfaw\xaa\xef\x96\xfbi\xf8\x00\bbQ\xd8gC\xb2-\xa1\x06\x00\x00\x00\xe93\xf2\xd6\x03\'\xaa(\x8f\xaf\f7\n\xcf\xaf\xd6\x1fK\xe0\xf3g\x81\xf3o$\x03\x89\xf7\xb6\xed\xd0\xd2\x18j\x8f\x9b\xd1\x8a\xda\\;\xb6\xf4\'y\x17\x7f\xc5\x90\xcc\xe9\xdc\xa7\a\xe2J8x\xad/\xba\xb1m\x11\x03J\x7f\xe4m\xe6T\xe9\x04\x00\x00\x19Y\x92$O_\xf6\xb6\x1cePR\xcf\x1c\xbd\x03\x9a\xca\xc1_\xfb\xd0n\xc0\xc6\x04\xa8\x9c\xf5\xa7\xde\xf8&\x1d\xadUg\xb5S5\xefD\x04\x160\xafy\x02\\\xcb1\x8f\xaeh\x8c~8\x9f\xf3\xd5\x0f\xef\xb0\x0fZ\xfd\x05\xed\xfd\x82\xbd*\x192\x06\xcb1t\xd0\x7f\x8c\x9f?\xd4x0\\\x1b\xe2Po\xef\xe1\xc4J\xcbz\x17\a\xf6\xac\xc1y\xe1\x8f\x17\\\xbcp\xaa\xa6\xc6\xd5\r\xbbm\x83e\xa1\xb1e\xc1\x88\xfe\xb8=\x1d\xc1(\xb7\xb7\"\xb8\x143r\xd5gL\xd2\xf7;#\xb4\x10d\xe9\xed\x19\xa3y\xe1\x80k\xbb;\xf7U\x13U\x0e\xd1{\xcb\xa6H\n\x7f,B\x93\xe4`d\x95zL\xee[w\x06(\xb1\x84\x11\xd9\x04\x99\x01\x192\xe3\xa88~4\x99\xd0U\xcd\xfa\x1d%e*\x02\xa0\x9b^\xa6\xcf9W\x9d\xcd \xb8K\xbe\xb1-\xad\xaay\x1ee\xba\b\xe8\x12\xa0\xb6Z7\x8f\x05j\x8a\xe9\xdf\x1c\xa0\xfc\x90\xb9\x00\x14', 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={0x0, 0x68}}, 0x0) sendfile(r5, r4, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa19a) 03:16:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:28 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:28 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x7a00000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:28 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:28 executing program 5 (fault-call:11 fault-nth:52): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) [ 225.608215][T15797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.618253][T15797] ================================================================== [ 225.727391][T15829] FAULT_INJECTION: forcing a failure. [ 225.727391][T15829] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 225.740692][T15829] CPU: 0 PID: 15829 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 225.749578][T15829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.759712][T15829] Call Trace: [ 225.762989][T15829] dump_stack_lvl+0xb7/0x103 [ 225.767583][T15829] dump_stack+0x11/0x1a [ 225.771738][T15829] should_fail+0x23c/0x250 03:16:28 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="00c10ec165de8fe636feb20528d86b897bf5d3a9d2c6c733caab6e8c8713848ec4e5216ad662240ce4bd2c1f513d8ed9cad95e22b381cbb2575b151065c8adf716cdd03f5ac89a68cfea2237ed7d9ed52b5847325a16896220df79509d2905936b1ca34472fc2d260b4dde8be4f872a72981cb91c4a7b0cc85a62e8c93a37f0971bd03142c4ba7311682e68cd231301d6109400cd655403cfbc4f602b3615dea379351784c4c573be81f31dd2271f713061e3432aad4bfe870e6603445282b200ce83d157275d512af0ffdd2e35b8197bded4e4b09b64a8d25bbee6c6c545d767b9feeeb310021e045f00d58459343317e1eafd1960a6beeaf4cd723a9f7501a7a7693a2accef44cd7357b0a1c0425e32d0b07254a1e4dd80dc5823e0aceab15242d10fee46937adc58c9cd3e14c60f58eba15ffa0346d945b550f9b052e71298479ae987a1b73a6a3740d21b887f8131df95cb192f19703f33d8145337a153b33a1f6f45af69ee825e0e199cca6f08c2361478e25f283f1110519baa675b61459268c", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:28 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) [ 225.776195][T15829] __alloc_pages+0x102/0x320 [ 225.780849][T15829] alloc_pages+0x2e8/0x340 [ 225.785315][T15829] __page_cache_alloc+0x4d/0xf0 [ 225.790213][T15829] page_cache_ra_unbounded+0x1ae/0x410 [ 225.795747][T15829] ondemand_readahead+0x579/0x7b0 [ 225.800776][T15829] ? xas_load+0x284/0x2a0 [ 225.805188][T15829] ? filemap_get_read_batch+0x3c2/0x3f0 [ 225.810801][T15829] page_cache_async_ra+0x165/0x190 [ 225.815909][T15829] filemap_read+0x49d/0x1220 [ 225.820517][T15829] ? ___cache_free+0x3c/0x300 03:16:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 225.825232][T15829] ? kfree+0xf0/0x1d0 [ 225.829418][T15829] generic_file_read_iter+0x75/0x2c0 [ 225.834724][T15829] ? __fsnotify_parent+0x32f/0x430 [ 225.840008][T15829] ext4_file_read_iter+0x1db/0x290 [ 225.845761][T15829] generic_file_splice_read+0x22a/0x310 [ 225.851399][T15829] ? splice_shrink_spd+0x60/0x60 [ 225.856449][T15829] splice_direct_to_actor+0x2aa/0x650 [ 225.861898][T15829] ? do_splice_direct+0x170/0x170 [ 225.867040][T15829] do_splice_direct+0xf5/0x170 [ 225.871790][T15829] do_sendfile+0x773/0xda0 [ 225.876197][T15829] __x64_sys_sendfile64+0xf2/0x130 [ 225.881312][T15829] do_syscall_64+0x3d/0x90 [ 225.885797][T15829] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 225.891679][T15829] RIP: 0033:0x4665e9 [ 225.895593][T15829] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 225.915392][T15829] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 03:16:28 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1da", 0x5e}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 225.923915][T15829] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 225.931877][T15829] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 225.939999][T15829] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 225.947959][T15829] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 225.955923][T15829] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:28 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x85f5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fchown(r3, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="8615867e6458e01716c054e1c597a00916fa2c008a355954faa7d576b65c34991353a6aa0a9fac687d060af2b0435983b7919bcd9501298a28dcd1c706ceebafcabdce95ce656b91ae510572744bd684d9324902190d8743ae9748316a6b95b3a3efdafb7d0d740200000000000000291064069018bb29f25a", @ANYRESHEX, @ANYRESOCT=r0], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x3, 0x0, 0x9, 0x0, 0x65, 0xa020, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x2}, 0x0, 0x53f, 0x0, 0x6, 0x3, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x2) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40) memfd_create(&(0x7f0000000100)='/s\xcb\x9cF2\x1d\b\x00\xca\xdc[\x17\x8b\xb2\xf7W\xf0\xfb\xff\xff\xff\xff\xff\xff\xffvelindf\xda\xf7\xe7VP]\x87\xbb\xbd\tJP\x98\rM\xea\x90r\r\xa6R\xb4\xb8\xa1\x98\xb43\xa6,\xe2x\x12\xfaw\xaa\xef\x96\xfbi\xf8\x00\bbQ\xd8gC\xb2-\xa1\x06\x00\x00\x00\xe93\xf2\xd6\x03\'\xaa(\x8f\xaf\f7\n\xcf\xaf\xd6\x1fK\xe0\xf3g\x81\xf3o$\x03\x89\xf7\xb6\xed\xd0\xd2\x18j\x8f\x9b\xd1\x8a\xda\\;\xb6\xf4\'y\x17\x7f\xc5\x90\xcc\xe9\xdc\xa7\a\xe2J8x\xad/\xba\xb1m\x11\x03J\x7f\xe4m\xe6T\xe9\x04\x00\x00\x19Y\x92$O_\xf6\xb6\x1cePR\xcf\x1c\xbd\x03\x9a\xca\xc1_\xfb\xd0n\xc0\xc6\x04\xa8\x9c\xf5\xa7\xde\xf8&\x1d\xadUg\xb5S5\xefD\x04\x160\xafy\x02\\\xcb1\x8f\xaeh\x8c~8\x9f\xf3\xd5\x0f\xef\xb0\x0fZ\xfd\x05\xed\xfd\x82\xbd*\x192\x06\xcb1t\xd0\x7f\x8c\x9f?\xd4x0\\\x1b\xe2Po\xef\xe1\xc4J\xcbz\x17\a\xf6\xac\xc1y\xe1\x8f\x17\\\xbcp\xaa\xa6\xc6\xd5\r\xbbm\x83e\xa1\xb1e\xc1\x88\xfe\xb8=\x1d\xc1(\xb7\xb7\"\xb8\x143r\xd5gL\xd2\xf7;#\xb4\x10d\xe9\xed\x19\xa3y\xe1\x80k\xbb;\xf7U\x13U\x0e\xd1{\xcb\xa6H\n\x7f,B\x93\xe4`d\x95zL\xee[w\x06(\xb1\x84\x11\xd9\x04\x99\x01\x192\xe3\xa88~4\x99\xd0U\xcd\xfa\x1d%e*\x02\xa0\x9b^\xa6\xcf9W\x9d\xcd \xb8K\xbe\xb1-\xad\xaay\x1ee\xba\b\xe8\x12\xa0\xb6Z7\x8f\x05j\x8a\xe9\xdf\x1c\xa0\xfc\x90\xb9\x00\x14', 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={0x0, 0x68}}, 0x0) sendfile(r5, r4, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa19a) 03:16:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1da", 0x5e}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:28 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:28 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:28 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x9a05000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:28 executing program 5 (fault-call:11 fault-nth:53): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:28 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1da", 0x5e}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 226.303999][T15881] ref_ctr_offset mismatch. inode: 0x361c offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0xfffffff6 [ 226.315033][T15886] FAULT_INJECTION: forcing a failure. [ 226.315033][T15886] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 226.329035][T15886] CPU: 0 PID: 15886 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 226.337797][T15886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 226.347842][T15886] Call Trace: [ 226.351117][T15886] dump_stack_lvl+0xb7/0x103 [ 226.355707][T15886] dump_stack+0x11/0x1a [ 226.359938][T15886] should_fail+0x23c/0x250 [ 226.364376][T15886] __alloc_pages+0x102/0x320 [ 226.368977][T15886] alloc_pages+0x2e8/0x340 [ 226.373472][T15886] __page_cache_alloc+0x4d/0xf0 [ 226.378310][T15886] page_cache_ra_unbounded+0x1ae/0x410 [ 226.383769][T15886] ondemand_readahead+0x579/0x7b0 [ 226.388830][T15886] ? xas_load+0x284/0x2a0 [ 226.393239][T15886] ? filemap_get_read_batch+0x3c2/0x3f0 [ 226.398777][T15886] page_cache_async_ra+0x165/0x190 [ 226.403999][T15886] filemap_read+0x49d/0x1220 [ 226.408584][T15886] ? ___cache_free+0x3c/0x300 [ 226.413260][T15886] ? kfree+0xf0/0x1d0 [ 226.417337][T15886] generic_file_read_iter+0x75/0x2c0 [ 226.422692][T15886] ? __fsnotify_parent+0x32f/0x430 [ 226.427799][T15886] ext4_file_read_iter+0x1db/0x290 [ 226.432901][T15886] generic_file_splice_read+0x22a/0x310 [ 226.438428][T15886] ? splice_shrink_spd+0x60/0x60 [ 226.443386][T15886] splice_direct_to_actor+0x2aa/0x650 [ 226.448747][T15886] ? do_splice_direct+0x170/0x170 [ 226.453763][T15886] do_splice_direct+0xf5/0x170 [ 226.458600][T15886] do_sendfile+0x773/0xda0 [ 226.463011][T15886] __x64_sys_sendfile64+0xf2/0x130 [ 226.468123][T15886] do_syscall_64+0x3d/0x90 [ 226.472572][T15886] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 226.478633][T15886] RIP: 0033:0x4665e9 [ 226.482533][T15886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 03:16:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0", 0x8d}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 226.502650][T15886] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 226.511143][T15886] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 226.519178][T15886] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 226.527204][T15886] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 226.535235][T15886] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 226.543208][T15886] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:29 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:29 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:29 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x7400000000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:29 executing program 5 (fault-call:11 fault-nth:54): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0", 0x8d}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xf8f73f0000000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:29 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x100000000000000}, 0x0, 0x0, 0x2}, 0x20) 03:16:29 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x10) syz_io_uring_setup(0x3432, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 03:16:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0", 0x8d}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 227.002795][T15942] FAULT_INJECTION: forcing a failure. [ 227.002795][T15942] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 227.016056][T15942] CPU: 0 PID: 15942 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 227.024851][T15942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.034990][T15942] Call Trace: [ 227.038272][T15942] dump_stack_lvl+0xb7/0x103 [ 227.042909][T15942] dump_stack+0x11/0x1a [ 227.047770][T15942] should_fail+0x23c/0x250 03:16:29 executing program 0: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x10001) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f0000000000)=@buf={0x1000, &(0x7f0000000580)="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r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd=r4}, 0x0) io_uring_enter(r0, 0x6eaa, 0x0, 0x0, 0x0, 0x0) 03:16:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166", 0xa5}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) 03:16:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x73d803, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0xfeffffff00000000, 0x0, 0x64, &(0x7f0000000040)={[{@init_itable}]}) 03:16:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166", 0xa5}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 227.052184][T15942] __alloc_pages+0x102/0x320 [ 227.058220][T15942] alloc_pages+0x2e8/0x340 [ 227.062661][T15942] __page_cache_alloc+0x4d/0xf0 [ 227.067523][T15942] page_cache_ra_unbounded+0x1ae/0x410 [ 227.072977][T15942] ondemand_readahead+0x579/0x7b0 [ 227.077996][T15942] ? xas_load+0x284/0x2a0 [ 227.082377][T15942] ? filemap_get_read_batch+0x3c2/0x3f0 [ 227.088032][T15942] page_cache_async_ra+0x165/0x190 [ 227.093228][T15942] filemap_read+0x49d/0x1220 [ 227.097844][T15942] ? ___cache_free+0x3c/0x300 03:16:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166", 0xa5}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 227.102549][T15942] ? kfree+0xf0/0x1d0 [ 227.106619][T15942] generic_file_read_iter+0x75/0x2c0 [ 227.111917][T15942] ext4_file_read_iter+0x1db/0x290 [ 227.117029][T15942] generic_file_splice_read+0x22a/0x310 [ 227.122664][T15942] ? splice_shrink_spd+0x60/0x60 [ 227.127696][T15942] splice_direct_to_actor+0x2aa/0x650 [ 227.133301][T15942] ? do_splice_direct+0x170/0x170 [ 227.138351][T15942] do_splice_direct+0xf5/0x170 [ 227.143178][T15942] do_sendfile+0x773/0xda0 [ 227.147672][T15942] __x64_sys_sendfile64+0xf2/0x130 03:16:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183", 0xb1}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c06ff79553089993566f92c8b1f5d758a5ed76211ae7e307175729fcb728b8aa61764d0b7e0838cfa63632c6955d9cd334a950e297b6c1437eb2388468e03e1edcd93d2c75e70c79abf22e40c8b60295ef2fa8e783471d6c42b4e5d742107200d2a1258708a535fb3791ae15a21ac6663578d9c9", 0xb6}, {&(0x7f0000000b40)="4bf7c0e0299236ad5ab92b2f3729e06d3590372adee5e00ff08ee48572be6b48e7c1211c081c3a5b2487185b908d4dbee9bc392c53a444404ad6bba575bc33ef2681cb888d8ae207cd145e514ffa93e0ac8c8099cc589ec3cf237710ae8b9b31c36c4b0796b31aa94da7bc14a66dd1e3b0d42a544d3d456c6d12e07c0b2efbb7411c0ae45530b05b8d295aacd966f7daa123774317dcb4386e1e945d43e9a80e5a52ee3f469d320338338073b69acd9f16b3c8242c4bfb", 0xb7}, {&(0x7f0000000c00)="4100f36f7f08a882aa011f6717e8af3973cc5774666a1fdeb20a84110f2231a53be377a2", 0x24}, {&(0x7f0000000c40)="ebe8c75417604e2ea632baa9938dac706c67008414f89e3f7b1657fbf52bdcdfa6eaa27ded902d05e0b6ea83a6ada54b313e9ae89dd6b564e464d563ed46754ffe0952e9caadfeff3eaccd64c1408bc5de1cc5564fc4c5caeff8979da4a90bfefaa7d6b3aeeed674b0a3b4d220ba4d2522b2ea171063cfa238a4d6653789f68b43c8e66f6a8b2993284a8e4adfef77c60d44372490ce61b5d2e209246993971929c671ae56f4caaec53b447412354ba5a7389db357e0908734a49557492c2325f5c7a4c1cdc39a9a0c574ae6c49d18877f8d20fb39963e792828826e2428e7a26638d014fc3b88f98387c3e92046e81498ff0a372f41", 0xf6}, {&(0x7f0000000d40)="f057e6d86a22b42e0d0d121d8cb8e2a19dd1377f3c8c7b667eb07849eeb8f31b1c53d4907694c4c89564b7adcda200b5c921d6042dfa8215d8b137db896362af3099813967f123fe6ac203c8dcf4923d21904b4bf9bf21412c4a1b9fcd43ed2fe79351abdeacce7ac3f40866c1c4976b15809f42d9a5438fa9bd79ce75550cec896ddc27d80644e603db7c4ebebe89cd67dc0046a5be87c26ea7", 0x9a}, {&(0x7f0000000e00)="7cb777aebc4db628d639e72a4c535fecf2e8cd2e729772277c5353551916f2963fa0696bb000a8025bcd702fc528955faea4e686f38feb29d8afa58f94fc609193bd111c05d582f66084d28624d315e3e4e6363ccef04007d9bbccbb850e5969a89bd9ff93f1e5d887051f7d553ae78ace460446c9beddb20c", 0x79}, {&(0x7f0000000e80)="25e9c656fbd676fee0badf8e97df69a6c44daa4c26ec748fd3eea12f8d488cecc2afb3cfeec741b5bc91560dd67d2d17f8194fc4399dd67c870de8a487d0d608eed412ea0e99cd2198334470efaa090880617bedfbea20e99027de574f19367b48080005003faec21176ca1faed15054bee8", 0x72}, {&(0x7f0000000f00)="35c2d60c138acc23388380eb79520422a2eda3cbc946bbf5bc90145771794e79bb6445127e8d41eeb555ad809b1724b6e2e165cc16417d2577fb2a09c705c90bef431e3ed1bbf5277d7f5b47d58c6501e749bdeb2b18e1b41c778cfefe888924bc07a066e5c5f9bc6ec909abb4a17698b6c83f613783d8210281", 0x7a}], 0x8}}], 0x4, 0xc040) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)="ef9b0311", 0x4}], 0x1}}], 0x1, 0x0) [ 227.152900][T15942] do_syscall_64+0x3d/0x90 [ 227.157316][T15942] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 227.163383][T15942] RIP: 0033:0x4665e9 [ 227.167275][T15942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 227.187001][T15942] RSP: 002b:00007f0b2ac4f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 227.195408][T15942] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 227.203409][T15942] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 227.211407][T15942] RBP: 00007f0b2ac4f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 227.219527][T15942] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 227.227479][T15942] R13: 00007ffdf15257ff R14: 00007f0b2ac4f300 R15: 0000000000022000 03:16:29 executing program 5 (fault-call:11 fault-nth:55): r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10600c2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) io_setup(0xffff, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="a6", 0x1}]) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) 03:16:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="7e6da7e5d3028fbadcf69a0f7a9b81e13549a20f3ea5b81dbcc56c329ccc67ea2143b3964788eee5c7f7e7e1854f891f3eef2c42be28ddaec5f7b2169b5a804fdc440e5b2f5961c8af10461248a381e742e027fed6fafb7f7cf0ee68f50e214f4669bf75b0d724393ad7005e8275d804cccd7bf6684f56c93b09605e2905bde5d9a5250ff76d987bc71445fb28a57023fa7048c99de976681825edc3cfc4d37b9841c1dafda63fa92d382cc310c679cae22461644b1f6ad325ba14ced3ca5428b56495ecb1f5920f64c8c486d6dd", 0xce}, {&(0x7f0000000180)="115975334c231db4984eace66ad31625600257a8941039a94e9d3e87006a883e1e18e6aaee7058f35688e28d306d425f16b72edf90aa1e4845c99f80992fa5f2d823d3f51532f5fb3ba8b438a039837b22b8aab4d1757805a1427bd6b1daa57950d953054a4826da117e90cbd346bdb68adb35a847b705cd4139b58e4b8942225ee37082df27c640b4e1797cc0612ee2e6965eabe4daf2680e1a82a09c7468ee1cf9c10166ec4b953d477ffa9c82da8183", 0xb1}, {&(0x7f0000000240)="d8bac608a2305c40ed5877cfae1305bf59ae6fb3ab81c2170bc845097ea2b60e8cf5b298b27b170cc8eff587dc9484ede5af000a9c536b8cf7b8babeb173deff9029587b728c7948e4426c50a1fdd7006231", 0x52}], 0x3}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="093a6fa3508e2a5a430e3ac5cb19a1acdce7282f0059b0527b43791f2a585bf12b6e6e0e65947eb5d42e3edac1c72abda8873b88cf873d493541ee36b61d76529ceb1653c23661482d578cf30a65170ef2d66dad236b4340528fb58212d658d6bcdf1a08afca43b773129903bcdac45b15fda2967884f6d504", 0x79}, {&(0x7f00000003c0)="b8d440b64e088796aba1b2414aef4cb3427d1eccce84bbc0caaec6b5cb1034d17809876d17e0d92597e616f56204f80b50346bbf722ffb47a081ac45ada6003f07f9303a179ff1fc774b6a6270d7b451e3c84d78fcb59951bb60a5685af31ca7965717e3c36f58b7a5b63850e90b07415d2a3e95f61221d271abfb5c89c5f37927096337dd3ecf50b77b1cfe22a312429bed2bd63f8304", 0x97}, {&(0x7f0000000480)="f2767aaee2607fdfe77476300fde94964562470d52dde8efdf31ceda3e2a1fbe0ab202f84bf3730f7411287c9e60e9d1dee6de467b9784545cfe5206735471db1c0b379daf80499348a43f6019cdc4da9a23d1fcadfec7db76d970ec840ce0d29d39cca507953f658efdfc4f811db8302faaa77add0738fa50176828ad00e785f5b88b921626c4c00eeaa01442724ba5e36efc83160113b2bf16b8a123fc847b5699d589cb39c032aee77fd35edd2e37df", 0xb1}, {&(0x7f0000000540)="99684e227bd1d78c07df19700d6cc95c224a8f2a4848147e901ad4b203d9ee667474176814776d0cc230726cbedb81454cf599d4f9eca8fcd27b80e05ea6dd4cdcfe426c12e1da944c5b466914cf793ab0da319174086ac370ea01c8bc8fc9e53bd919399e99e755309f07ec11b8eec156371f5440802fa6dba15cde5f5a3d63fa6893db28df65", 0x87}, {&(0x7f0000000600)="a2ea4d424ef2a93bff49cd6538c2aac3e29b35601a72637b99ea3f248b678f1a26742d15674a1cd85623cca247defae9a15f8872670b80c95c6922378437d850a4f67a64ec95b09425af4cec027e7c703649ce230f188620", 0x58}, {&(0x7f0000001600)="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", 0x183}], 0x6}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="800e60dadb864078b2b833acb0cc034e44f96879df89a56401ff70b303cbeca1818a13663f230691cfb35e9a34574c8da641f3875e0a3976833de9723cd426d697972b10438a00ac09655200244b9f3cb58ecd7b44b6d56d2337aaaab211cfd8ed133f7a8072aadc865193e646d90774447eb689abaa34b51d95e1c9781bbeebc81ef04d1ee8de4e81207df75aa33a46a78a6ecb717e42141bbe4011eb9c875b49923366cdf92dabfe1935fc301f8f83d9ed9a6a907814e88e62aa963b66d69d338ad05927173a3164db954ad7eb1df91a470b85", 0xd4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000a80)="e7e5619d38b68981b46f78243b31bbf3f90c76f0f501fa6d8d1a024f8407f0d0f08cd7626381e92dd6680bf07d60350fd906c2ebb6e31a81f6bc490e2e5a07997aa8c0