last executing test programs:

6.219383037s ago: executing program 2 (id=545):
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'veth0_to_bond\x00'})
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000100)=ANY=[], 0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='bridge0\x00', 0x10)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000009c0)="826762298c85", 0x6}], 0x1}}], 0x1, 0x4404c880)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000a00), 0x16, 0x3b00, 0x0, 0xfffffffffffffdfd)

5.963303316s ago: executing program 2 (id=548):
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
munlockall()
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000001300), 0x40000)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001340)={{0x1, 0x3, 0xffffffff}, 0x800, 0xd9, 0x7ff})
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/2944], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000e40), 0x8, 0x10, &(0x7f0000000e80), 0x10}, 0x94)
madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x10)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000e00)={0x18, 0x0, {0x2, @multicast, 'gretap0\x00'}}, 0x1e)
madvise(&(0x7f0000532000/0x3000)=nil, 0x3000, 0x64)
r2 = syz_open_dev$video4linux(&(0x7f00000013c0), 0x5, 0xe0c61)
ioctl$VIDIOC_SUBDEV_G_SELECTION(r2, 0xc040563d, &(0x7f0000001400)={0x1, 0x0, 0x103, 0x3, {0xfffffffa, 0x8, 0x7}})
rseq(&(0x7f0000000f40)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0)
nanosleep(&(0x7f0000000fc0)={0x0, 0x5f5e100}, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x1)
r5 = ioctl$KVM_CREATE_GUEST_MEMFD(r4, 0xc040aed4, &(0x7f0000001040)={0x1000000})
ioctl$KVM_SET_USER_MEMORY_REGION2(r4, 0x40a0ae49, &(0x7f0000001080)={0x1, 0x4, 0x10000, 0x1000000, &(0x7f0000000000/0x1000000)=nil, 0x0, r5})
ioctl$KVM_SET_USER_MEMORY_REGION2(r4, 0x40a0ae49, &(0x7f0000001140)={0x1, 0x4, 0x10000, 0x0, &(0x7f0000f00000/0x1000)=nil, 0x0, r5})
syz_usb_connect(0x2, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001000000000904"], 0x0)
mkdir(&(0x7f0000000140)='mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000ec0)='mnt\x00', &(0x7f0000000f00)='devtmpfs\x00', 0x0, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001280)=ANY=[@ANYBLOB="5c00000002060500000000000000000007000000140007800800114000000000080012400000ffff0500010006000000050005000200000005000400000000000900020073797a3100000300686173683a69702c6d616300"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x4084)
ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000f80)={0x4, 0x5, 0x1e, 0x800, 0x9, "020000006800006dce8d052b7ff20000f5ff00", 0x6, 0x8})
r7 = userfaultfd(0x1)
move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ff9000/0x4000)=nil], &(0x7f0000000040)=[0x5], 0x0, 0x2)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15)
ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2})
ioctl$UFFDIO_COPY(r7, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000364000/0x1000)=nil, 0x400000, 0x2, 0x2})

3.756698145s ago: executing program 2 (id=563):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x3, 0x4, &(0x7f0000000a00)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f0000000a80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000ac0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000b40)="e0b9547ed387087ce5947fd5a7ff", 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

3.537405289s ago: executing program 2 (id=565):
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200), 0x802, 0x0)
write$uinput_user_dev(r0, &(0x7f00000006c0)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x200000, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf51, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7fffffff], [0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0xe8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffff, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x2, 0x0, 0xfaea, 0x0, 0x0, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2]}, 0x45c)
ioctl$UI_DEV_CREATE(r0, 0x5501)
read(r0, 0x0, 0x0)

3.34428575s ago: executing program 2 (id=567):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x1)
ioctl$TCSETS(r0, 0x89f2, &(0x7f0000000200)={0x20002, 0x400ef, 0x6, 0xfffffff9, 0x6, "3e0a7a08100af7717fc5bc71f6092c9e7b27ab"})
bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x4, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="b702000047000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a876d839240d29c035055b67db3e6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7e8dc34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bb44b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334583239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bf4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc508afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd360000000000000000ae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c97a088a22e8b15c3e233db00002e30d46a0024d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c29c5c0ed5bcdf510c3c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ced92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f68fa8d7c2dfb28e1f05e46b0933c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b19abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5dee734fe7da3770845cf442d588afd80e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda6900002a070886df42b27098773b45198b4a34ac97febd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f0000000000f8e10238d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d63521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07afef12ef060cd4403a099f32468f658000b4082d43e12186195cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea209b53b230ef0f2ab85cbdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bd3339403004b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab900000000000000000000d71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdbf24a0c5441ce046078492b53467cfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89cb349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb15f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c00c57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137df47257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b558982016b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8b49e3d0168bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85a3009a5d30f479e293a3302e11350ea857b37e76ca3f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c8ffe0d508dcee3070e8b42ac38545e25f1cd62421c28d25994be0cff7271a0dee38d7ac4ac736b090e1d29f98117919472b61b20026d7e646174b55d251f7f8ca5ccc22a5efb33b217eff5597a3c3a5f3a9bb54abb40e54593e1a7ce4cfa17b3c3fe91c06363496341eae20dcc59b6179b32ddddef5c34000096a54c0c571a91878f61f74912e2299e5501d4d6943bfd74c856511726f0ac8f7d17f1c6b4451c1bcdc6b6e1700e4cd87709d97afc5423c96fa981873d4369b04bbf1fb9f68f17991540868e408201ad1a74179e489aa61f021a437a3fa935588be2068f7ff9b253106326fde795e530b93626cc68e06e602198724249b4444e69902e4d8f5da4e94cc36794258fd4032de7ab36bc24000000000000000000000000000000000000cd3211b3842b68a4eddca2eae28529e97a98d7ec3fd902df1ba8fc2ad2377e72d4e7aeacbbccef5614cd965511558f40720025c022bc9c213e407f6bc4b673c55aa8e729299a37fd6339acd906ac861ba56c9fa9b8b12b5e68a3cdadb906355e1f1d336a243172affe50d0fb36c3718a7498eed3d398f405a34d494414e87ef1ce1845510d43d00171d6b4b762f89564c22d542a119878709cd6822c3a3eb47a849b0737929fe9e1eecd1bff5a2b9880e2a6d8a3b3b7e88a673c96cda4455eff1c530db0e6598a2686aa09aeaf0f1aed95aeb8b0a2cc5ca31c0f56285cc05f7090a0e0583cf540d18cd8817e685c7b4ff176178ac1234f23e54445ec20b2689832d78409897a0307e89ebcd5f4ba042a3d10237a5a8a9a6eda36d2f337dc54537b80e8433341b135b4c5bb0173ffde46ccd260e1d4f2c51e8b07bb256f1317912cb1fc9e491e0bb9109e475cc795c23ad9f4f0042c5e9c655a4d865bc4a266e6a1d3d2b7ee53be9efb33a98933b5ba74ee3ac8d34b6af8c1fdbffade3abc80842b74354162f5b994ab5254cb068bc5e2ae242a1d37d0d49947c9317fa1a46c9e259ce0e1f9db992c53f7830a5e8f4fac6b187eb9f15ba61f730f86d7d7b63bbc7a1d9ff37e87a90a14e0655304da069f9009b62717649b6c6af94fcba713f8ee6fcce25aef44d009966614b61be9369ffc589a79051b0a0000000000000003ebd34c41afe268c33c9322c3a783772aec998f51a6e70fb932a8019e72ef5ab127bb30c79ebfd867441083546305fb39449c40a166ea389a6b77b7c87f66e8bf5806726b8fc50b943627314803a12c33312dce0a10f852da3e000000000000"], &(0x7f0000001500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48)
ioprio_set$uid(0x3, 0x0, 0x2004)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x5, 0x0, 0x100000}, 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400010000000009040000050300000009210000000122940309058103"], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0)
syz_open_dev$hiddev(&(0x7f0000000300), 0x0, 0x0)
socket(0x2b, 0x1, 0x1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340))
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x8d00, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00000003c0)={0x0, 0xffffffff, 0x0, 0x4, 0x6, "ee060100000016000057000020000000006000"})
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000400)=0x7)
r3 = syz_open_pts(r2, 0x0)
pselect6(0x40, &(0x7f0000000440)={0x0, 0x2, 0x3, 0xfffffffffffffffd, 0x1, 0x80, 0x1}, 0x0, &(0x7f0000000480)={0x3ff, 0x0, 0x8, 0x9, 0x0, 0x663, 0x7fffffff}, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000004c0)=0xd)

3.107034248s ago: executing program 4 (id=570):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a0000000600010018"], 0x1c}}, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000480), r0)

2.525405102s ago: executing program 4 (id=575):
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x8ef, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe)
r1 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, 0x0)

2.455293201s ago: executing program 3 (id=576):
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000084)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x18, 0x1404, 0x1, 0x709d2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

2.288311707s ago: executing program 4 (id=578):
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0)
dup(0xffffffffffffffff)
r1 = socket$igmp(0x2, 0x3, 0x2)
setsockopt$MRT_INIT(r1, 0x0, 0xc8, &(0x7f0000000140), 0x4)
setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = socket$igmp(0x2, 0x3, 0x2)
setsockopt$MRT_ADD_VIF(r3, 0x0, 0xca, &(0x7f00000001c0)={0x6, 0x1, 0x0, 0x20000000, @vifc_lcl_addr=@dev={0xac, 0x14, 0x14, 0x44}, @multicast2}, 0x10)
setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00000002c0)={@multicast1=0xe0000300, @local}, 0x8)
syz_emit_ethernet(0x3e, &(0x7f0000000300)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0xfffe, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @dest_unreach={0x3, 0x4, 0x0, 0x0, 0x3, 0xc58, {0x5, 0x4, 0x0, 0x7, 0x0, 0x65, 0xe, 0x4e, 0x24, 0xc, @empty, @dev={0xac, 0x14, 0x14, 0x44}}}}}}}, 0x0)
setsockopt$MRT_ADD_MFC_PROXY(r3, 0x0, 0xd2, &(0x7f0000000340)={@empty, @multicast2=0xe0000300, 0x0, "028a3f6c58b274e6d8451697efe42811ee1df06e9264f7d866b1970548fc3c7b", 0xb2, 0xffffeff7, 0x40, 0x40000006}, 0x3c)

2.258839406s ago: executing program 3 (id=579):
mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x4)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0)
mount$fuse(0x0, &(0x7f0000001300)='./file0\x00', &(0x7f0000001340), 0x2000010, &(0x7f0000001380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f0000001400)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000003440)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x1100, 0x40, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}}, 0x50)
io_setup(0x8, &(0x7f00000034c0)=<r2=>0x0)
syz_fuse_handle_req(r0, &(0x7f0000003500)="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adcb055403b0fa7087226ba4330e746af97a3f915f0b9e105759e81fe94a0df0cd6c324fb0b871491b5516c2fbc82c77b07159e3f4c0b7952b74cb4e203a69f241485191e1afc76d12a56db065b0513a41582f655340603c73cb39b728c97d1e919ecf963b91ec2282d25dc426db873394055beb0f9ba20545e2465ce2d0d962f42e1e4c79bdea4cd2829269ff7ef650bbeb5083d39dc7aad668af0b01c521192c548857473b29991f7bb917b5814fe945f4c3ed9bbe0563f4004b391b76860e9fd6b7c0baae82e4ac033f62a2c6ce6a2311b8700b06b5215e604a9b99d37e00450fc7790e893176e9fecda220f838a078a8ef7da7d499b1fe0eb8780c4b9705a6a10674e61b5c228fae1c13488f98c10c1792fa40229dba44b1cb534f9fab6a14407687761d738c91f4b8d4371a1de1a47bde0563a6fc88c4886be5d48c4cb89078c255eb1639598379daf50a672cbf4d8add2d4af6c02aeb1d0f86b611abd363409c7c7fc0b66f307ad3df24241fe06d0f7617d6c3987bb9e5d8f1712aebf095fad19b3b4fcb9cc4fb39012f333c4b040666259ee7bc43cff299a527a8914d71324e91c774b84e9392e615453e9fc648c539059b66f780c888892fe8b30eba799ed18fab08ebc3b9da8bc12a249456351bc0ebafc9f54d5d24697fb53eeb5e734527d690620989f605f57dc65a15a754d304be592acc616cd528b6986064b4457b96cf1fb0ab383a0585acf9887b18e1d6d3aff1e7f2328ea0313a2b36f6f79d671d9ddc4d34fb8fb55a596b2a16c63757083fb4bd01be2e1d82e47c5a44e052279097c5a18feae9884e102cf087611a3b94467ad61635dae6275974f6e6ca7a42ded0ee4577574d56b142853a8c955d92d1eb780de11dc9289acd193214ed4c9f5f26d0481cb3c0c0b8d4c9ad929c61ffeed66bf2e4f7018049593b99358d93559847d55654cee93da30f6578d2e295909791d227a12c09cd4a0edec25d3155086b64a787997a53265cbffb7fe6a2bfd589e12b4d0e21a600276e920397888443584aa99a06d7cfef8e68eeab8fa739c3d8fb74581ceff295110742e763320bed3a4be982b3ebed15ecde37e849aaa91959327d25149f38854ea1137f870aff99979e5e74cc9e45be12e3f0f9912a0955e718a4917e835bca50f43ce92a6bc60ed006b8f623fbacebbfb3dcb4fabd9941a5487c6f637de9a2005a6bc4062e1210a08a51d6f8a5e3f6f97fe90dc7e2e21d4d2f038c0fbc1918aa00e230a4a0e5c41a4808fb9a731271fcc1e73713c9592aa4b2ddccd0d13c3cb68d51166623153445c9ec955c6870dc8543c0684883186082e34ea5714febf8b46921015c3623220d17529896e1a6edac6e32fea2ba30db203238300353602c17dddad7608cad8170b520f6d9d32cdf0156a1de4e9b9eea78f73255ddc6da6994a6018ff900d9886590602ca6a072d8aa5645e2adac0744e2d5b2e1038c746635d5814692c3498aa9043b68f8ce79c44678c5a7d5bc26c085475853b229b2af3dc822ec58047f313c778aae2b64995148174e42908f3ecacd3921855790c0c5a25814416930293010b4f917979d837f4ef9d2d6dce804f5c0926244097746252124a6e0055559ffab197c38778f717362152af8f6dbf7ee03df050ab9b8909556691c2c2775f0f9c26a545db7ba698a4ce37de877705ea97ac0a002db274ea8360a4aa732c2d5e7417138c60cbea69d3b4993ada6a9d8f51d851543a6500a31bac5a057dbef498001f08a44e3c4141900e18b6d73c28c8c67dca805edeb5376384cefe75be1f127225e4d9724b7047d68fa2ed4629e91711a37c80158a07dbce78918931402b472a98a5d5c6b66a2d116314577e94298c37bc441499a9ecea132d87c5d305a0f8f0b3ed16f3b820941082c73b28391d8482ca0cfa78e1e09aa588b0eb1849c6c7916a6bbe56134a6bd93ea306dec125982628dea1db6d022d210627959e1dc819c841f173ed25f356909222e481a1ebb31185fbaeacbd359d2779efe4554ccdac7f4bcc528f656a45049331e16e9c0c796423ec9c7cba15c69d4a8a7741699910f33cc9798a8bf1e48182f08029a14d0131654fd388225d7509e1d7a484e9c7df34d1680bfc6b8d1f6f3920cc4113509fe42dfbd6b261000da9651f7e18088f6c2564472046e5eb7e8c9f8b5286a7452741a7103ced710bfb8e699fb8b1a85c0ae887cc06ef2ff9e2a2b1a77bb4d44ddd4a4e1ba60afcb92baaef108b60486d409889cbb2b1cc77ddff7e4b6caf8cf3488764d84bf3605eb9df709ac6cb36d1a3de89cdd6657f0e6b4009e6dac5d9be14f4ed997cf61e5aaec932520c321359cf286adf6e2dc3094794ae61a4f16089d06e3dc62c958950e73213c1e865c894fe7b8a30de65f5534a1e9c5d19ed49397980126322cb9c72c46a86d7487571300d85b3b5661555f20ab63a78f846c1b8f51a19610a11ffee44f7ccf0f1d67f4148b2c828d74c7f3993965c9067114467a71d242113a68574e28601fce343a023ecc68a72d75259f9a5dce144a7f61ef327192f6474d2bbd06fde3049fe7fb306ba3f54337008d7dbdeaf28a37a224e38ade23adb076cefd3148efcb62539a96d4dfc53f369e34c3d493ac3a5e8c8881133be630a2a906703da62ce7cc02ace9f666d6c3d4b9763a83548825ee1efb54ee3475b09e2616c5bdde3d193181bf020e8ac9ac25f32604b6c11de8ad1a15b9f908c6d7e79181aad1d741b7434aa92597a835c53b9e4b61d6069fa4ee921824d17c98784a8c04590f8d2cf877662b410cae4ebd1ba3616074c020d8cb6099a095735635490d318821310ddd016150edb80370b8d4e2f05557fd619b17192c13353cdae76d495821c610c8641e5b3dff1e7f2ea77b17810ca7975b8e36b7f501a8710b326ef92672096ef66598510902fe663e2a9ef00c3a052f1cfb1739fccb4371f8f28bb92654de5bf87cc2863e92e6d7e4b45d773f90f434eafc8f8398a48527af829a6cae359e7af5941bef158f53798058351107ce58f79ed21036770f6e10e7da92bbca25f369ee83a0f894bbf366a1361f8125b4ffd8e8b4d47ec68cd6b37c840cc5beb8cf65b2269ea1a0e9c371a571f30458ff8ad9bbf8723c19ddae1de5ca7461a436ffcd103c01a20f3252ba0965ee928cfb0d002b9aa4d4f20c805b77e67c8d991c4d07e5419bec9626a32c115d28253dd5f16c17182c1779edf49bdfe3823d87fec88929801163a27bfaeddfd8cdccae8cc3bfd6a9f2e2fec5971fa560c434debd434ff4d0058dcb05d9f3ac5193c458472d6d1685f9f46c8864900c5edbaeeee08971ee1c087f2e11467ff4766743bccf9e3414feedd6dcb904b92a05eec5de8db95444b920c995c770edcedcf7bffc48836c8f30037dde47f0e66fd79550de0ebc3c0c3eba0b66e2a353542eeb20397800e5f41635c5ec2f9a271461bcee8e570ddf945b186f15ab5cabe2a3123189935c6b9010b31732c425a9b2582b097486a5a7b1880b2f16104484e1ca83fa9c278b87e30e4b0cf6ed66c87a979c05683ac94a295d1c53e6f0975a079dd9a2825fdd6ae0926ba1a69f3f69f408eea9d00fbd43235a52c53d11963a611b81dd9f5e05582e1822398873e883662a64c225be19e0b85e102e23fb73d5dcb11435a5437d7418b0409f2e60793038f55ed54c79882b3a17e74ae2148bd558d131dbf446edeb0d05353492534e216761cfcf6582d066a8235a2bd5eb383350a52d7fc2761514e27b6125cb3e387c103dd62e31f5b789c217811c80ccbe3f10fec7a19ad32dc9271368b6d6ba549c45dfd8018507c40962b6ac6468c3078edb71d8ec7f728be8cc23dea1139ac30c2e8d0fc077280e420fbbffc896863db5f1e76922d7dd8e4479c1be822e74212c6f74765e108f916a1b83f6efc8ea54080e9a28b1ba5813a1fefddbe2d0cda413ee1463985b51b59f818f440c9b6a10e4ebf71d37995ae9694ba5867ca2eb2f7bf4e58d26149f2b25943fba216beb3de1f954bcf1bd32ce358b5d23023ab456ebbc493ead41e25b62b5b4ace6c5c18c9a8d512a9cbb4dd59f33663f6138d6b06bc8eb1ec9caccc0077b2e68e7a09d412dfa352e7e5c3942b710ab1648e16d0adda424d9fc2d15c619f4e8093c2b9521e4cdb3f22e655f52ce0fcc1bfd94e56cba8decadb68214451be53f9286c82d2a4912bd2394d1133be908409d791d6d8c2194ca37a76a38d6d0a1fced6478848891d9264cfc08fa849d720339ce00977cad8d9738372184098a7333dd1564d1d7754b4aa4afd6217585804159d31f53017869cb78b718c837b7fd176ce19e3d6996b6f055ed3ba7cd55b0349676c0c113c33d070081ce4ef29af156c4ac8ce760013688d0295d90271e23ef3ca10ec2b3b889855a153c867ce79297a10a02d21e5e8995fbc10d2f4d4bf521565376053b80937bfafaac688108f9962b7c72cf0111874ac8ae27d024ee2f9d57f15b9910a7486ef7542c6629fb0520c93a445542d", 0x2000, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000055c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat(0xffffffffffffff9c, &(0x7f0000005600)='./file0\x00', 0x22801, 0x0)
io_submit(r2, 0x1, &(0x7f0000005640)=[&(0x7f0000005680)={0xfff0, 0x20000000, 0x4, 0x1, 0xc, r3, 0x0, 0x0, 0x810}])
dup3(r3, r0, 0x80000)

2.119528964s ago: executing program 0 (id=580):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x4000, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='27', 0x2)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a01080000000000000000020000000900010073797a300000000064000000090a010400000000000000000200000008000a40000000010900020073797a31000000000900010073797a3000000000080005400000000808"], 0x100}}, 0x0)

1.817736612s ago: executing program 4 (id=581):
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv4_newrule={0x2c, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x14, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@FRA_SRC={0x8, 0x2, @multicast2}, @FRA_FLOW={0x8}]}, 0x2c}}, 0x0)

1.782432778s ago: executing program 0 (id=582):
syz_open_dev$cec(0x0, 0x0, 0x1)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x115c, @loopback}, 0x1, 0x0, 0x1}}, 0x26)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
read(0xffffffffffffffff, &(0x7f0000000300), 0x1)
read(0xffffffffffffffff, &(0x7f0000000400), 0x120)
read(0xffffffffffffffff, &(0x7f0000000500), 0x1000)

1.696827835s ago: executing program 0 (id=583):
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x32cc0000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./tracing\x00', 0x1ff)
mount(0x0, &(0x7f0000000440)='./tracing\x00', &(0x7f0000000480)='tracefs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000204000/0x2000)=nil, 0x0}, 0x68)
io_uring_setup(0x1b7b, &(0x7f0000000280)={0x0, 0x970, 0x1f480, 0x0, 0x39d})
mremap(&(0x7f00003eb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00')
r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x123080)
ioctl$SNDRV_TIMER_IOCTL_TREAD_OLD(r2, 0x40045402, &(0x7f0000000300)=0x1)
ppoll(&(0x7f0000000340)=[{r2, 0x80a0}], 0x1, 0x0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000380)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000003c0)={0x0, 0x9dc8, 0x0, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
lseek(r1, 0x0, 0x1)
r3 = socket$inet_mptcp(0x2, 0x1, 0x106)
bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10)
sendmmsg$inet(r3, &(0x7f0000000100)=[{{&(0x7f0000000140)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000180)}}], 0x1, 0x2000c090)
close(r3)

1.556718184s ago: executing program 4 (id=584):
syz_clone3(&(0x7f0000000380)={0x180801600, &(0x7f0000000400), 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, 0x0}, 0x58)
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0xc042, 0x1ff)
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000980)=@bpf_lsm={0x6, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000a80)='GPL\x00'}, 0x80)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000ac0)={r0, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001040)="2e00000011008188040f46ec0800b9cca7480ef421000000e3bd6efb440013030e001b000d000008ba8000001201", 0x2e}], 0x1}, 0x4044)

1.399564149s ago: executing program 1 (id=585):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a0000000600010018"], 0x1c}}, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000480), r0)

1.345951035s ago: executing program 4 (id=586):
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='cmdline\x00')
preadv(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/215, 0xd7}], 0x1, 0x6c, 0x0)
ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f00000004c0))
mount(0x0, &(0x7f0000000240)='./sys\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/net/bridge0/bridge/multicast_membership_interval\x00', 0x0, 0x100)
read$FUSE(r1, &(0x7f00000013c0)={0x2020}, 0x2020)
ioctl$HIDIOCGUSAGES(0xffffffffffffffff, 0xd01c4813, &(0x7f0000003400)={{0x3, 0x2, 0x5, 0xb7a4, 0x1, 0xffff}, 0x3e3, [0xc, 0x40, 0xcd6, 0x4, 0x6, 0x0, 0x80000000, 0x7, 0x9, 0x7a18fde9, 0x9, 0xf12, 0x4, 0x3, 0x378, 0x9, 0x4, 0x0, 0x1, 0xffff06bd, 0x2, 0xf, 0x1a, 0xf2, 0x10, 0x9, 0x8, 0x10001, 0x401, 0x80000000, 0x401, 0x3ca5, 0x1, 0x0, 0xff, 0x4, 0x4, 0x3, 0x0, 0xaa80, 0x40000000, 0x80000000, 0x7fff, 0x7, 0x5, 0xa, 0x1, 0x10000, 0x405, 0x8, 0xffff, 0x9, 0x101, 0x9, 0x9, 0xb6, 0x24, 0xcb, 0x5, 0x7f, 0x5, 0x311, 0x66d1, 0xfffffffd, 0xa7d6, 0xb6eb, 0xc74, 0x77, 0x1, 0xc0000000, 0x5cb5, 0xfffffffd, 0x401, 0xedf4, 0x4, 0x1000, 0x6, 0xfffffffe, 0x8001, 0xc1, 0x1, 0x8, 0x1, 0x32, 0x98, 0x7f, 0xffff, 0x401, 0x2, 0x2, 0x4680, 0x9a7f, 0xe665, 0x3c6e, 0x3, 0x7, 0x80, 0x4b, 0x9, 0x2, 0xb, 0x6, 0x4fa4, 0x80000000, 0x1, 0xb, 0x0, 0xfffffffa, 0x3, 0x9, 0xfd, 0x101, 0x4, 0x6, 0xa, 0x1b, 0x202, 0x2, 0x5, 0x80000000, 0xffff, 0x9, 0x0, 0x6, 0x2, 0xffffff87, 0xe, 0xa0, 0xf, 0x8, 0x9, 0x7, 0x6, 0x400, 0x8, 0xff2, 0x6, 0x0, 0x6, 0x0, 0x9, 0x1, 0x9, 0x664, 0x4, 0x9, 0x9, 0x2, 0x8, 0xfffffffd, 0x10, 0x0, 0x9, 0x10000, 0x1, 0x9, 0x9, 0xc6, 0x1, 0x4, 0x6, 0xe6, 0x6, 0x10001, 0x8, 0x68, 0x7, 0x201, 0x5, 0x3, 0x9a3f, 0x400000, 0x0, 0x80000067, 0xffffff7e, 0x7, 0x10000000, 0x10001, 0x7, 0x3, 0x10, 0x10a, 0x2, 0x40, 0x1c, 0x80, 0xb5f8, 0x8bc, 0x3, 0x8000103, 0x5, 0x63, 0x0, 0x18000, 0x10, 0x1000, 0x288c, 0x1ffe, 0x73ee, 0x1, 0x5, 0x9, 0x9, 0x4, 0x5, 0x8, 0x6, 0x400, 0x40, 0x0, 0x0, 0x0, 0x546c, 0x981, 0x5aa, 0x7fff, 0x7, 0x4, 0x7, 0xc4c, 0x45e3, 0x5, 0x1, 0x3, 0x5, 0x3, 0x0, 0x1, 0x2, 0xffffffff, 0x4, 0x200000ce, 0xf, 0x0, 0x5, 0xa, 0x3, 0x0, 0x9, 0x9, 0x37c, 0x10001, 0xc, 0x3, 0x5, 0x2, 0x6, 0x4, 0x6, 0x1, 0x8, 0x6, 0xfffffffa, 0x5, 0x0, 0x9, 0x5, 0x2, 0x7, 0x3, 0xffffff1b, 0x9, 0x2, 0xd, 0x34ea, 0x10000, 0x0, 0x80000001, 0x8, 0x8000, 0x4, 0x10, 0x8, 0x9, 0x5, 0x3ff, 0x6, 0x10001, 0x0, 0x4, 0x10000, 0x4, 0xfff7, 0x2, 0x89, 0x2, 0x6, 0x1, 0x73, 0x3, 0x9, 0x4, 0x1, 0x9, 0x0, 0x8, 0x0, 0x81, 0x80000004, 0x9, 0x9, 0x0, 0x2, 0x4, 0x0, 0x1, 0x4, 0x5, 0x4, 0x10001, 0xf, 0x9, 0x100, 0x4, 0x59b, 0x7, 0x8, 0x9, 0x3, 0x2, 0x4, 0x6, 0x0, 0x8, 0x40, 0xd3, 0x7, 0x1, 0x89aa, 0x8, 0x0, 0xf0ce, 0x4, 0x1, 0x0, 0x2, 0xc6, 0x1000, 0x800001, 0x937, 0xa, 0x6, 0x3, 0xffffffff, 0x5, 0x9, 0x5, 0xffffffff, 0xbe, 0x1, 0x7, 0x0, 0xffffffff, 0x0, 0x3d6, 0x0, 0xae, 0x6, 0x1, 0xfffffeff, 0x4, 0x5, 0x7fff, 0x103, 0x7, 0x6, 0x709, 0x2, 0x49, 0x10, 0xfffffff7, 0xfffff772, 0x8, 0x80000000, 0x3, 0x7, 0xa9c, 0x9, 0x8, 0x1, 0x2, 0x5, 0x1000, 0x69f, 0x1ff, 0x9, 0x10, 0x3, 0x10000, 0xffff0000, 0xf, 0x1, 0x0, 0xffffa9b4, 0x1, 0x4, 0x5, 0xd58, 0x8, 0x6, 0x7fffffff, 0xffffffff, 0x40000001, 0x80000000, 0xb, 0x0, 0xc8d, 0x1, 0x3, 0x8, 0x1, 0x89, 0x6, 0x818a, 0x10, 0x8, 0x10, 0xfffffffc, 0xfffff001, 0xa, 0x5, 0x8000005, 0x4, 0xffd, 0x9, 0x10, 0xfffffffd, 0x4, 0x7, 0x400, 0x4, 0x2, 0x80000000, 0xd, 0x2, 0x1, 0x0, 0x20000005, 0xb6, 0x101, 0x401, 0x2, 0x7, 0xc, 0x6623258, 0xf2, 0x741, 0xfffffffc, 0x9, 0xffffa0a6, 0xc, 0x11, 0xc, 0x8, 0x9, 0x1, 0x7f, 0x9a, 0x9, 0xb, 0x800, 0x4, 0x402, 0x5, 0x7, 0x7, 0x8, 0xfe, 0x7f, 0x9, 0x4, 0x6, 0x20000000, 0x2, 0x8000, 0x0, 0x0, 0x1000, 0xb, 0x0, 0x7, 0x8000000, 0x0, 0xfff, 0x101, 0x4, 0x0, 0x96c6, 0xc, 0x5, 0xffe, 0x100, 0xffff, 0x1, 0x401, 0xf0, 0x0, 0xfffff53d, 0x9, 0x2, 0x6, 0x0, 0x4, 0x4b14, 0x10000, 0x1, 0x6, 0x1, 0xd, 0x8, 0x4, 0xfffffe01, 0x1, 0x6, 0x0, 0x2, 0x10001, 0x1, 0x7, 0x1, 0x5, 0x9, 0xffffc487, 0x204, 0x10002, 0x1000, 0x7, 0x6, 0x6, 0x8, 0xfffffe00, 0x1, 0x1, 0x0, 0xe, 0x2, 0x2, 0x2, 0x80000000, 0xb46d, 0x3, 0x1000, 0x1eb4bce6, 0x10, 0x8, 0x1, 0x5, 0x1, 0x5, 0x9, 0x1000, 0x7, 0x62f2f805, 0x5, 0x3, 0xffffffff, 0x2, 0x7f, 0x6, 0x9, 0x40, 0x5, 0x2, 0xa, 0x5, 0x6, 0x80000000, 0x25, 0x8, 0x7, 0x7, 0x1, 0x5, 0x9, 0x6709, 0x10001, 0x0, 0x80, 0x8, 0x6, 0x0, 0xa95a, 0x10ff, 0x5, 0x2, 0x2, 0x4, 0xfffc, 0x80000001, 0x5, 0x1, 0x9, 0x0, 0xb7, 0x3, 0xff, 0x9, 0x0, 0x80, 0x3, 0x7fff, 0x7, 0x7, 0x7, 0x7485, 0x193, 0x8, 0x0, 0x5, 0xf, 0x3, 0xe, 0x8, 0x1000, 0x3, 0x7, 0x382d, 0x459, 0xcad, 0x9, 0x0, 0x2, 0x9, 0x6, 0x20000a4, 0xe0, 0xfffffffb, 0x5, 0xffffffff, 0x2, 0x4007, 0xa05a, 0x0, 0x0, 0x0, 0x35, 0x8, 0x1, 0x2, 0x30, 0xb, 0x101, 0x2, 0x9, 0x3, 0x7, 0x8, 0x8, 0x1, 0x2, 0x4, 0x15294b70, 0x3, 0x3, 0x2, 0x1, 0x3, 0x9, 0x1, 0x80000000, 0x9, 0x0, 0x5, 0x800081, 0x1, 0x2, 0x3fd, 0x1df, 0x6, 0x6, 0xfffffffa, 0x1a, 0x9, 0x2, 0x9, 0x1, 0x9, 0x7, 0x2c1, 0x9e95, 0x2, 0xfffffedd, 0x30c8, 0x2, 0x38a0, 0x7b, 0x0, 0x8, 0x4, 0x6, 0x9, 0x9, 0x8, 0x5, 0x8, 0x1ff, 0x7fef, 0x3, 0x9, 0x8, 0x2b, 0x200006, 0x4, 0x7, 0x2, 0x4, 0xbfb, 0x7, 0x405, 0x6, 0x4, 0x8001, 0x9, 0x8, 0x3, 0x6ae574d2, 0x6, 0xfffffe00, 0x1000, 0x5, 0x92, 0xffffffff, 0x7fffffff, 0xd7, 0x8001, 0x905, 0x3, 0x6, 0xfffffb31, 0xb, 0x4, 0x7, 0x8, 0x1, 0x6, 0x1, 0xff, 0x100, 0x4, 0x3, 0x6, 0x80000001, 0x0, 0x100a, 0x7fffffff, 0x7fff, 0x2, 0xfffffff8, 0x2, 0x9af, 0x7, 0x8, 0x4, 0x8, 0x6, 0x7742348d, 0x5, 0x5, 0x9f, 0x40, 0x0, 0x6, 0xfffffffc, 0x7, 0x7, 0x8, 0x17f, 0x6, 0x2, 0x1, 0x6, 0x14827783, 0xb, 0xe, 0x5, 0x1, 0xfe7, 0xfffffffc, 0x8, 0x7ff, 0x3e9, 0x0, 0x3, 0x2000, 0xa, 0x3, 0x9, 0x3, 0x81, 0x8, 0x14, 0x8, 0x9, 0x80, 0xffff, 0xf28c, 0x7, 0x6, 0x4, 0x7fffffff, 0xffff, 0x7fffffff, 0xc9, 0x2, 0xfffffffe, 0x924, 0x499, 0x100, 0x1, 0x5, 0xffff351b, 0x9, 0xfffffffb, 0x7, 0x9, 0x2, 0x5, 0x6, 0x2, 0x4, 0xff, 0xee, 0x2, 0x4, 0x8, 0x9f, 0x7, 0x3, 0x9, 0xc9, 0x1, 0x1, 0x1, 0xfffffff7, 0x0, 0x6, 0x5, 0x6, 0x400, 0x51, 0x7, 0xefb, 0xb8, 0x1, 0x5, 0xfffffff7, 0x7, 0x7, 0x4, 0x6330, 0x0, 0x6, 0xea, 0xbb2d, 0xfff, 0x7, 0x6, 0x0, 0x6, 0xffff, 0xfffffffa, 0x3, 0x0, 0x1, 0x6, 0xfffffc00, 0x5, 0x7, 0x64c822e3, 0x9, 0x6, 0x80, 0x6, 0xfff, 0x0, 0xa7b, 0x62cc, 0xfffffff7, 0x7, 0x40, 0xa, 0x9b, 0x3, 0xe, 0xf01, 0x1, 0x3, 0x40, 0x3, 0x4, 0x5, 0x5, 0x7ff, 0x5, 0x8, 0x5, 0x3, 0x9, 0x2, 0x80000001, 0x54, 0x400, 0x1, 0x2000008, 0x2000a, 0x9, 0xc0, 0x3, 0x72, 0x80, 0x1000, 0x7, 0x800, 0x6, 0xd19, 0x3, 0x93c, 0x6, 0x0, 0x0, 0xe, 0x5, 0x3, 0xfffffffa, 0xa01, 0xf3, 0xffffff00, 0x8, 0xe, 0x3, 0x3ff, 0x5, 0x2, 0x9, 0xa3, 0xffff, 0xfffffff9, 0x9, 0x4, 0x62, 0x2, 0x1, 0xfffffffa, 0x1af88, 0x2, 0x9, 0x7, 0x0, 0x7, 0x8, 0x10000, 0x42, 0x8, 0x7, 0x2b, 0x6, 0x10, 0x5, 0x200, 0x9, 0x6, 0x3, 0x8, 0x10, 0x4, 0x6, 0x633, 0xf05, 0x0, 0x101, 0x200, 0x8, 0x7ff, 0x0, 0x40, 0x1, 0x10000, 0x9, 0x40, 0x9, 0x0, 0x0, 0x8, 0x6, 0xe, 0x3, 0x80000001, 0x0, 0x8, 0x8, 0x7, 0xdd, 0x6, 0x89, 0x0, 0x100, 0x1, 0x9, 0xe75, 0x400, 0x1, 0x0, 0x200, 0xe9ab, 0x101, 0x8000, 0x13, 0x2, 0x2, 0x43, 0x3ff, 0x0, 0x7, 0x9, 0x401, 0x6, 0x7, 0xa, 0xf, 0xf39d, 0x71, 0xfff, 0x5, 0x8]})
r2 = syz_open_dev$evdev(&(0x7f0000004440), 0x1, 0x8c2b01)
write$char_usb(r2, &(0x7f0000004480)="e2", 0x12d8)
r3 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000640), 0x4000000004002, 0x0)
r6 = dup(r5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r6, 0x5000)
madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17)
write$binfmt_aout(r6, 0x0, 0xffffffdb)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15)
r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff)
madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x9)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000540)={'wlan0\x00', <r9=>0x0})
sendmsg$NL80211_CMD_DEL_STATION(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01002bbd7000ffdbdf251400000008000300", @ANYRES32=r9, @ANYBLOB="0a00065fcab96600000100001b99e2aaf70a61a4ed0809ac5dab6c9db8275e62e2e92a73db843a43d650d6dde71d748c995986e4eea9b7919970bc83417e382fc8f2a33ad7087e80b0fb0b5aa8c5a22b1b53761f63ca5fa2ab3a2b5ba2b1bfdb326e10b2"], 0x28}, 0x1, 0x0, 0x0, 0x4841}, 0x24000004)
sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0xc, 0x8002, [@TCA_FQ_PIE_ALPHA={0x8, 0x5, 0x6}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2}, 0x2000400c)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48)

1.147366952s ago: executing program 3 (id=587):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x25, &(0x7f0000000000)=0x9, 0x4)
move_pages(0x0, 0x41, 0x0, 0x0, 0x0, 0x0)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x4001, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, 'gre0\x00'}}, 0x1e)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x2, 0x4, 0x8, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50)
openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0xa, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x8)
r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x44, 0x6, 0x3c8, 0x168, 0x168, 0x0, 0x200, 0x168, 0x370, 0x370, 0x370, 0x370, 0x370, 0x6, 0x0, {[{{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0x13}, 0xff, 0xff000000, 'pim6reg1\x00', 'bridge_slave_0\x00', {}, {0xff}, 0x88, 0x3}, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x3, 0x3}}}, {{@ip={@private=0xa010100, @local, 0x0, 0x0, 'vcan0\x00', 'veth0_virt_wifi\x00', {}, {0xff}}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x1], 0x1}, {0x0, [0x0, 0x0, 0x0, 0x2, 0x4]}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0xff, 0xff, 'bond_slave_0\x00', 'veth1_virt_wifi\x00', {}, {0xff}, 0x5c, 0x2}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private=0xa010102, @multicast1, 0x0, 0xffffff00, 'syzkaller0\x00', 'bond0\x00', {}, {}, 0x0, 0x0, 0x13}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@remote, @loopback, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0x98}, @ECN={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x428)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x519c02, 0x0)
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x82, 0x1, 0x6, 0xfffffffffffffffe})

1.023346951s ago: executing program 1 (id=588):
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x8ef, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe)
r1 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000480)=ANY=[@ANYRES32=r0])

806.45253ms ago: executing program 3 (id=589):
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000084)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x18, 0x1404, 0x1, 0x709d2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

619.289187ms ago: executing program 1 (id=590):
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="6507060082762422f9a30250a90def79e5ddb933b83b8f8f1a0daad170478560f60eb8dc258ded60aee45b04b15db386", 0x30)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000340), 0x0, 0x80081)
recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000004c0)=""/10, 0xa}, {&(0x7f0000000500)=""/106, 0x6a}], 0x2}, 0x8dff)

508.964767ms ago: executing program 3 (id=591):
mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0)
mount(&(0x7f0000000340)=@filename='./dev/mtdblock0\x00', &(0x7f0000000440)='./dev/mtdblock0\x00', &(0x7f00000004c0)='msdos\x00', 0x604, 0x0)

455.229909ms ago: executing program 1 (id=592):
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0xd, 0x5, &(0x7f0000000340)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x58}, [@initr0]}, &(0x7f0000000440)='GPL\x00'}, 0x80)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
syz_open_dev$sndpcmc(&(0x7f0000000120), 0x1, 0x2)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff0100000025000000560000002500000019000a000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)

441.666405ms ago: executing program 0 (id=593):
syz_open_dev$cec(0x0, 0x0, 0x1)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x115c, @loopback}, 0x1, 0x0, 0x1}}, 0x26)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/net/pppol2tp\x00', 0x80, 0x0)
read(r2, &(0x7f0000000300), 0x1)
read(r2, &(0x7f0000000400), 0x120)
read(r2, &(0x7f0000000500), 0x1000)

339.296064ms ago: executing program 0 (id=594):
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xc, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000004a0007072bbd7000feffffff0a000000", @ANYBLOB='V'], 0x1c}, 0x1, 0x0, 0x0, 0x20080080}, 0x0)

263.120947ms ago: executing program 0 (id=595):
pipe(0x0)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x80100, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0x1, 0xb}, {0xd, 0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0xc020}, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x200000b, 0x204031, 0xffffffffffffffff, 0x42795000)
close(0xffffffffffffffff)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvfrom$unix(r2, 0x0, 0x0, 0x10102, 0x0, 0x0)
msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6)
syz_emit_ethernet(0x42, &(0x7f0000000580)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7f00ef", 0xc, 0x2f, 0x0, @private0, @mcast2, {[], {0x2000, 0x88be, 0xc, 0x0, @gue={{0x1, 0x0, 0x1, 0xc0, 0x100, @void}}}}}}}}, 0x0)
ioctl$XFS_IOC_START_COMMIT(0xffffffffffffffff, 0x80585882, &(0x7f0000000680))
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, 0x0, 0x8800)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
unshare(0x2a020400)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, 0x0, 0x0)

214.819407ms ago: executing program 1 (id=596):
r0 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
add_key(&(0x7f0000000440)='asymmetric\x00', 0x0, &(0x7f0000000480)="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", 0x162, r0)

160.744775ms ago: executing program 3 (id=597):
mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x4)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0)
mount$fuse(0x0, &(0x7f0000001300)='./file0\x00', &(0x7f0000001340), 0x2000010, &(0x7f0000001380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f0000001400)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000003440)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x1100, 0x40, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}}, 0x50)
io_setup(0x8, &(0x7f00000034c0)=<r2=>0x0)
syz_fuse_handle_req(r0, &(0x7f0000003500)="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adcb055403b0fa7087226ba4330e746af97a3f915f0b9e105759e81fe94a0df0cd6c324fb0b871491b5516c2fbc82c77b07159e3f4c0b7952b74cb4e203a69f241485191e1afc76d12a56db065b0513a41582f655340603c73cb39b728c97d1e919ecf963b91ec2282d25dc426db873394055beb0f9ba20545e2465ce2d0d962f42e1e4c79bdea4cd2829269ff7ef650bbeb5083d39dc7aad668af0b01c521192c548857473b29991f7bb917b5814fe945f4c3ed9bbe0563f4004b391b76860e9fd6b7c0baae82e4ac033f62a2c6ce6a2311b8700b06b5215e604a9b99d37e00450fc7790e893176e9fecda220f838a078a8ef7da7d499b1fe0eb8780c4b9705a6a10674e61b5c228fae1c13488f98c10c1792fa40229dba44b1cb534f9fab6a14407687761d738c91f4b8d4371a1de1a47bde0563a6fc88c4886be5d48c4cb89078c255eb1639598379daf50a672cbf4d8add2d4af6c02aeb1d0f86b611abd363409c7c7fc0b66f307ad3df24241fe06d0f7617d6c3987bb9e5d8f1712aebf095fad19b3b4fcb9cc4fb39012f333c4b040666259ee7bc43cff299a527a8914d71324e91c774b84e9392e615453e9fc648c539059b66f780c888892fe8b30eba799ed18fab08ebc3b9da8bc12a249456351bc0ebafc9f54d5d24697fb53eeb5e734527d690620989f605f57dc65a15a754d304be592acc616cd528b6986064b4457b96cf1fb0ab383a0585acf9887b18e1d6d3aff1e7f2328ea0313a2b36f6f79d671d9ddc4d34fb8fb55a596b2a16c63757083fb4bd01be2e1d82e47c5a44e052279097c5a18feae9884e102cf087611a3b94467ad61635dae6275974f6e6ca7a42ded0ee4577574d56b142853a8c955d92d1eb780de11dc9289acd193214ed4c9f5f26d0481cb3c0c0b8d4c9ad929c61ffeed66bf2e4f7018049593b99358d93559847d55654cee93da30f6578d2e295909791d227a12c09cd4a0edec25d3155086b64a787997a53265cbffb7fe6a2bfd589e12b4d0e21a600276e920397888443584aa99a06d7cfef8e68eeab8fa739c3d8fb74581ceff295110742e763320bed3a4be982b3ebed15ecde37e849aaa91959327d25149f38854ea1137f870aff99979e5e74cc9e45be12e3f0f9912a0955e718a4917e835bca50f43ce92a6bc60ed006b8f623fbacebbfb3dcb4fabd9941a5487c6f637de9a2005a6bc4062e1210a08a51d6f8a5e3f6f97fe90dc7e2e21d4d2f038c0fbc1918aa00e230a4a0e5c41a4808fb9a731271fcc1e73713c9592aa4b2ddccd0d13c3cb68d51166623153445c9ec955c6870dc8543c0684883186082e34ea5714febf8b46921015c3623220d17529896e1a6edac6e32fea2ba30db203238300353602c17dddad7608cad8170b520f6d9d32cdf0156a1de4e9b9eea78f73255ddc6da6994a6018ff900d9886590602ca6a072d8aa5645e2adac0744e2d5b2e1038c746635d5814692c3498aa9043b68f8ce79c44678c5a7d5bc26c085475853b229b2af3dc822ec58047f313c778aae2b64995148174e42908f3ecacd3921855790c0c5a25814416930293010b4f917979d837f4ef9d2d6dce804f5c0926244097746252124a6e0055559ffab197c38778f717362152af8f6dbf7ee03df050ab9b8909556691c2c2775f0f9c26a545db7ba698a4ce37de877705ea97ac0a002db274ea8360a4aa732c2d5e7417138c60cbea69d3b4993ada6a9d8f51d851543a6500a31bac5a057dbef498001f08a44e3c4141900e18b6d73c28c8c67dca805edeb5376384cefe75be1f127225e4d9724b7047d68fa2ed4629e91711a37c80158a07dbce78918931402b472a98a5d5c6b66a2d116314577e94298c37bc441499a9ecea132d87c5d305a0f8f0b3ed16f3b820941082c73b28391d8482ca0cfa78e1e09aa588b0eb1849c6c7916a6bbe56134a6bd93ea306dec125982628dea1db6d022d210627959e1dc819c841f173ed25f356909222e481a1ebb31185fbaeacbd359d2779efe4554ccdac7f4bcc528f656a45049331e16e9c0c796423ec9c7cba15c69d4a8a7741699910f33cc9798a8bf1e48182f08029a14d0131654fd388225d7509e1d7a484e9c7df34d1680bfc6b8d1f6f3920cc4113509fe42dfbd6b261000da9651f7e18088f6c2564472046e5eb7e8c9f8b5286a7452741a7103ced710bfb8e699fb8b1a85c0ae887cc06ef2ff9e2a2b1a77bb4d44ddd4a4e1ba60afcb92baaef108b60486d409889cbb2b1cc77ddff7e4b6caf8cf3488764d84bf3605eb9df709ac6cb36d1a3de89cdd6657f0e6b4009e6dac5d9be14f4ed997cf61e5aaec932520c321359cf286adf6e2dc3094794ae61a4f16089d06e3dc62c958950e73213c1e865c894fe7b8a30de65f5534a1e9c5d19ed49397980126322cb9c72c46a86d7487571300d85b3b5661555f20ab63a78f846c1b8f51a19610a11ffee44f7ccf0f1d67f4148b2c828d74c7f3993965c9067114467a71d242113a68574e28601fce343a023ecc68a72d75259f9a5dce144a7f61ef327192f6474d2bbd06fde3049fe7fb306ba3f54337008d7dbdeaf28a37a224e38ade23adb076cefd3148efcb62539a96d4dfc53f369e34c3d493ac3a5e8c8881133be630a2a906703da62ce7cc02ace9f666d6c3d4b9763a83548825ee1efb54ee3475b09e2616c5bdde3d193181bf020e8ac9ac25f32604b6c11de8ad1a15b9f908c6d7e79181aad1d741b7434aa92597a835c53b9e4b61d6069fa4ee921824d17c98784a8c04590f8d2cf877662b410cae4ebd1ba3616074c020d8cb6099a095735635490d318821310ddd016150edb80370b8d4e2f05557fd619b17192c13353cdae76d495821c610c8641e5b3dff1e7f2ea77b17810ca7975b8e36b7f501a8710b326ef92672096ef66598510902fe663e2a9ef00c3a052f1cfb1739fccb4371f8f28bb92654de5bf87cc2863e92e6d7e4b45d773f90f434eafc8f8398a48527af829a6cae359e7af5941bef158f53798058351107ce58f79ed21036770f6e10e7da92bbca25f369ee83a0f894bbf366a1361f8125b4ffd8e8b4d47ec68cd6b37c840cc5beb8cf65b2269ea1a0e9c371a571f30458ff8ad9bbf8723c19ddae1de5ca7461a436ffcd103c01a20f3252ba0965ee928cfb0d002b9aa4d4f20c805b77e67c8d991c4d07e5419bec9626a32c115d28253dd5f16c17182c1779edf49bdfe3823d87fec88929801163a27bfaeddfd8cdccae8cc3bfd6a9f2e2fec5971fa560c434debd434ff4d0058dcb05d9f3ac5193c458472d6d1685f9f46c8864900c5edbaeeee08971ee1c087f2e11467ff4766743bccf9e3414feedd6dcb904b92a05eec5de8db95444b920c995c770edcedcf7bffc48836c8f30037dde47f0e66fd79550de0ebc3c0c3eba0b66e2a353542eeb20397800e5f41635c5ec2f9a271461bcee8e570ddf945b186f15ab5cabe2a3123189935c6b9010b31732c425a9b2582b097486a5a7b1880b2f16104484e1ca83fa9c278b87e30e4b0cf6ed66c87a979c05683ac94a295d1c53e6f0975a079dd9a2825fdd6ae0926ba1a69f3f69f408eea9d00fbd43235a52c53d11963a611b81dd9f5e05582e1822398873e883662a64c225be19e0b85e102e23fb73d5dcb11435a5437d7418b0409f2e60793038f55ed54c79882b3a17e74ae2148bd558d131dbf446edeb0d05353492534e216761cfcf6582d066a8235a2bd5eb383350a52d7fc2761514e27b6125cb3e387c103dd62e31f5b789c217811c80ccbe3f10fec7a19ad32dc9271368b6d6ba549c45dfd8018507c40962b6ac6468c3078edb71d8ec7f728be8cc23dea1139ac30c2e8d0fc077280e420fbbffc896863db5f1e76922d7dd8e4479c1be822e74212c6f74765e108f916a1b83f6efc8ea54080e9a28b1ba5813a1fefddbe2d0cda413ee1463985b51b59f818f440c9b6a10e4ebf71d37995ae9694ba5867ca2eb2f7bf4e58d26149f2b25943fba216beb3de1f954bcf1bd32ce358b5d23023ab456ebbc493ead41e25b62b5b4ace6c5c18c9a8d512a9cbb4dd59f33663f6138d6b06bc8eb1ec9caccc0077b2e68e7a09d412dfa352e7e5c3942b710ab1648e16d0adda424d9fc2d15c619f4e8093c2b9521e4cdb3f22e655f52ce0fcc1bfd94e56cba8decadb68214451be53f9286c82d2a4912bd2394d1133be908409d791d6d8c2194ca37a76a38d6d0a1fced6478848891d9264cfc08fa849d720339ce00977cad8d9738372184098a7333dd1564d1d7754b4aa4afd6217585804159d31f53017869cb78b718c837b7fd176ce19e3d6996b6f055ed3ba7cd55b0349676c0c113c33d070081ce4ef29af156c4ac8ce760013688d0295d90271e23ef3ca10ec2b3b889855a153c867ce79297a10a02d21e5e8995fbc10d2f4d4bf521565376053b80937bfafaac688108f9962b7c72cf0111874ac8ae27d024ee2f9d57f15b9910a7486ef7542c6629fb0520c93a445542d", 0x2000, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000055c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat(0xffffffffffffff9c, &(0x7f0000005600)='./file0\x00', 0x22801, 0x0)
io_submit(r2, 0x1, &(0x7f0000005640)=[&(0x7f0000005680)={0xfff0, 0x20000000, 0x4, 0x1, 0xc, r3, 0x0, 0x0, 0x810}])
dup3(r3, r0, 0x80000)

4.805815ms ago: executing program 1 (id=598):
listen(0xffffffffffffffff, 0x20)
syz_open_dev$I2C(&(0x7f00000007c0), 0x0, 0x40)
socket$inet6_sctp(0xa, 0x1, 0x84)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket$kcm(0x29, 0x5, 0x0)
write$cgroup_pressure(r0, &(0x7f0000000140)={'full'}, 0xfffffdef)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40080c3)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x8f}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000480)=0x45)
sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2)
r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10)
connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='bbr', 0x3)
recvfrom$inet(r2, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
setuid(0xee01)
msgget$private(0x0, 0x1)
syz_io_uring_setup(0x34b8, 0x0, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000180))
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000050c0)={&(0x7f0000002800)={0x50, 0xffffffffffffffda, 0x5, {0x7, 0x2d, 0xfffffff9, 0x200, 0x80, 0x100, 0x1, 0xe, 0x0, 0x0, 0x4, 0x71}}, &(0x7f0000002880)={0x18, 0x0, 0x8000000000000000, {0x8}}, &(0x7f00000028c0)={0x18, 0xfffffffffffffffe, 0x2, {0x2}}, &(0x7f0000002900)={0x18, 0x0, 0x8001, {0xfffffffb}}, &(0x7f0000002940)={0x18, 0x0, 0xb3c7, {0xe}}, &(0x7f00000049c0)={0x28, 0x0, 0xdaa, {{0x5, 0x35c0000000000000}}}, &(0x7f0000004a00)={0x60, 0x0, 0x1, {{0x6, 0x3, 0x0, 0x7, 0x2, 0x0, 0x10}}}, 0x0, &(0x7f0000004ac0)={0x13, 0x0, 0x8, {'-.\x00'}}, &(0x7f0000004b00)={0x20, 0x0, 0xffffffffffffffff, {0x0, 0x8}}, 0x0, &(0x7f0000004c40)={0x90, 0x0, 0x10, {0x0, 0x2, 0xf, 0x6, 0xbaea, 0x870e, {0x2, 0x6, 0x5, 0x6, 0x59d, 0x101, 0x7, 0x6, 0x450, 0x8000, 0x1, 0x0, 0x0, 0x1, 0x8}}}, &(0x7f0000004d00)={0x58, 0x0, 0xe27, [{0x2, 0x1, 0x1, 0x29c, '('}, {0x2, 0xbf9, 0xb, 0x8, '/dev/i2c-#\x00'}]}, &(0x7f0000004dc0)={0xb0, 0x0, 0x0, [{{0x2, 0x2, 0x6, 0x3, 0x1, 0xffffff85, {0x6, 0xecc1, 0x3c000000000000, 0x6, 0x1, 0x88f4, 0x7, 0xffffffff, 0x4, 0x4000, 0x6, 0xee01, 0x0, 0x1, 0x1}}, {0x6, 0x400, 0x3, 0x2, 'bbr'}}]}, 0x0, &(0x7f0000004f40)={0x20, 0x0, 0x1e57, {0x8000, 0x0, 0x2, 0x10001}}, &(0x7f0000004f80)={0x130, 0x0, 0x3366, {0x401, 0x5, 0x0, '\x00', {0x10000, 0x0, 0xc3f7, 0xc99f, 0x0, 0x0, 0x4000, '\x00', 0x3767, 0x80, 0xd801, 0x8, {0xa, 0x1ff}, {0x5, 0x3}, {0xfffffffffffffffc, 0x8}, {0x5, 0x1}, 0x0, 0x3d, 0x6, 0xc30000}}}})

0s ago: executing program 2 (id=599):
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000540)={0x2, 0x4e20, @loopback}, 0x10)
listen(r0, 0x5)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
connect$inet(r1, &(0x7f00000005c0)={0x2, 0x4e20, @loopback}, 0x10)

kernel console output (not intermixed with test programs):

 T5764] usb 1-1: New USB device found: idVendor=041e, idProduct=3f04, bcdDevice=0.40
[  103.965836][ T5764] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  103.965869][ T5764] usb 1-1: config 1 has no interface number 0
[  103.965910][ T5764] usb 1-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping
[  103.965943][ T5764] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7
[  103.965983][ T5764] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 114, changing to 7
[  104.023604][ T5764] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  104.023639][ T5764] usb 1-1: Product: syz
[  104.023650][ T5764] usb 1-1: Manufacturer: syz
[  104.023660][ T5764] usb 1-1: SerialNumber: syz
[  104.164494][ T5858] loop1: detected capacity change from 0 to 512
[  104.185929][ T5858] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028
[  104.185948][ T5858] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[  104.246159][ T5858] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e018, mo2=0082]
[  104.246283][ T5858] System zones: 0-2, 18-18, 34-34
[  104.280615][ T5858] EXT4-fs (loop1): 1 orphan inode deleted
[  104.282493][ T5858] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  104.283715][ T5858] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  104.328460][  T164] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14
[  104.328613][  T164] EXT4-fs error (device loop1): ext4_release_dquot:7156: comm kworker/u8:7: Failed to release dquot type 1
[  104.477037][ T5764] usb 1-1: 1:0 : does not exist
[  104.477135][ T5764] usb 1-1: BAAD HEADPHONE p_chmask mismatch
[  104.709026][ T5612] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  104.877352][ T5764] snd-usb-audio 1-1:1.1: probe with driver snd-usb-audio failed with error -22
[  104.931991][ T5764] usb 1-1: USB disconnect, device number 2
[  105.027799][ T5867] capability: warning: `syz.4.9' uses deprecated v2 capabilities in a way that may be insecure
[  105.093377][ T5613] udevd[5613]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.1/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  105.218825][ T5873] loop0: detected capacity change from 0 to 8
[  105.259081][ T5872] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details.
[  105.448414][ T5878] loop4: detected capacity change from 0 to 1024
[  105.574384][ T5878] hfsplus: failed to load catalog file
[  105.698854][ T5876] netlink: 'syz.1.22': attribute type 10 has an invalid length.
[  107.504399][ T5888] netlink: 12 bytes leftover after parsing attributes in process `syz.4.27'.
[  107.608348][ T5895] overlayfs: failed to clone upperpath
[  108.125549][ T5911] netlink: 'syz.4.39': attribute type 1 has an invalid length.
[  108.127133][ T5911] Zero length message leads to an empty skb
[  108.322229][ T5920] loop3: detected capacity change from 0 to 256
[  108.332572][ T5920] =======================================================
[  108.332572][ T5920] WARNING: The mand mount option has been deprecated and
[  108.332572][ T5920]          and is ignored by this kernel. Remove the mand
[  108.332572][ T5920]          option from the mount to silence this warning.
[  108.332572][ T5920] =======================================================
[  108.333293][ T5920] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[  108.496084][ T5918] loop4: detected capacity change from 0 to 8192
[  108.529527][ T5918]  loop4: p1 p2 p3
[  108.529568][ T5918] loop4: partition table partially beyond EOD, truncated
[  108.545694][ T5918] loop4: p1 start 51379968 is beyond EOD, truncated
[  108.557506][ T5918] loop4: p3 size 100663552 extends beyond EOD, truncated
[  109.093914][ T5801] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[  109.263432][ T5801] usb 3-1: Using ep0 maxpacket: 16
[  109.269140][ T5801] usb 3-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40
[  109.290743][ T5801] usb 3-1: config 1 interface 0 altsetting 242 has 3 endpoint descriptors, different from the interface descriptor's value: 1
[  109.290781][ T5801] usb 3-1: config 1 interface 0 has no altsetting 0
[  109.296852][ T5801] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  109.296881][ T5801] usb 3-1: Product: syz
[  109.296897][ T5801] usb 3-1: Manufacturer: syz
[  109.296913][ T5801] usb 3-1: SerialNumber: syz
[  109.364695][ T5927] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  109.606644][ T5935] loop1: detected capacity change from 0 to 8
[  109.624338][ T5801] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22
[  109.665584][ T5801] usb 3-1: USB disconnect, device number 2
[  109.687258][ T5935] SQUASHFS error: Failed to read block 0x4de: -5
[  109.708073][ T5935] SQUASHFS error: Failed to read block 0x4de: -5
[  109.716579][   T33] audit: type=1800 audit(1791942839.144:3): pid=5935 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.48" name="file1" dev="loop1" ino=5 res=0 errno=-5
[  109.755032][ T5935] SQUASHFS error: Failed to read block 0x4de: -5
[  109.755340][ T5935] SQUASHFS error: Failed to read block 0x4de: -5
[  109.782195][ T5935] SQUASHFS error: Failed to read block 0x4de: -5
[  109.787939][ T5935] SQUASHFS error: Failed to read block 0x4de: -5
[  109.974326][ T5939] Bluetooth: MGMT ver 1.23
[  109.989448][ T5941] netlink: 'syz.1.52': attribute type 1 has an invalid length.
[  110.285506][ T5953] loop2: detected capacity change from 0 to 1024
[  110.331569][ T5953] hfsplus: failed to load catalog file
[  110.361790][ T5764] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  110.510794][ T5764] usb 5-1: New USB device found: idVendor=0582, idProduct=015b, bcdDevice=0.40
[  110.511830][ T5764] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  110.511858][ T5764] usb 5-1: config 1 has no interface number 0
[  110.511897][ T5764] usb 5-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping
[  110.511929][ T5764] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7
[  110.511969][ T5764] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 110, changing to 7
[  110.514126][ T5764] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  110.514152][ T5764] usb 5-1: Product: syz
[  110.514167][ T5764] usb 5-1: Manufacturer: syz
[  110.514183][ T5764] usb 5-1: SerialNumber: syz
[  111.000179][ T5617] Bluetooth: hci4: command 0x2016 tx timeout
[  111.116167][ T5968] netlink: 52 bytes leftover after parsing attributes in process `syz.1.61'.
[  111.209741][ T5971] loop3: detected capacity change from 0 to 512
[  111.238208][ T5971] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2
[  111.253375][ T5971] EXT4-fs error (device loop3) in ext4_process_orphan:346: Out of memory
[  111.253533][ T5971] loop3: lost filesystem error report for type 5 error -12
[  111.260868][    C1] EXT4-fs (loop3): error count since last fsck: 1
[  111.260891][    C1] EXT4-fs (loop3): initial error at time 1791942840: ext4_process_orphan:346
[  111.260919][    C1] EXT4-fs (loop3): last error at time 1791942840: ext4_process_orphan:346
[  111.269535][ T5971] EXT4-fs (loop3): 1 truncate cleaned up
[  111.297769][ T5971] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  112.100150][   T27] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  112.126620][ T5764] usb 5-1: 1:0 : does not exist
[  112.126681][ T5764] usb 5-1: 2:1 : incorrect wMaxPacketSize for BADD profile
[  112.144193][ T5764] usb 5-1: 1:3 : does not exist
[  112.144300][ T5764] usb 5-1: incorrect wMaxPacketSize 0x210 for BADD profile
[  112.251328][ T5764] snd-usb-audio 5-1:1.1: probe with driver snd-usb-audio failed with error -22
[  112.261330][   T27] usb 3-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  112.289927][   T27] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  112.300088][ T5764] usb 5-1: USB disconnect, device number 2
[  112.340186][   T27] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  112.352099][   T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  112.352174][   T27] usb 3-1: Product: syz
[  112.352233][   T27] usb 3-1: Manufacturer: syz
[  112.352278][   T27] usb 3-1: SerialNumber: syz
[  112.464711][ T5985] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  112.464864][ T5985] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  112.470692][ T5613] udevd[5613]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.1/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  112.598570][   T27] usbserial_generic 3-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  112.598598][   T27] usbserial_generic 3-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  112.598650][   T27] usbserial_generic 3-1:1.0: generic converter detected
[  112.740741][   T27] usb 3-1: generic converter now attached to ttyUSB0
[  112.801427][   T27] usb 3-1: USB disconnect, device number 3
[  112.893937][   T27] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  112.915830][   T27] usbserial_generic 3-1:1.0: device disconnected
[  113.086621][ T4929] Bluetooth: hci4: command 0x2016 tx timeout
[  113.180267][ T5997] ip_tables: iptables: counters copy to user failed while replacing table
[  113.743450][ T5625] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  115.678464][ T6020] bridge1: entered promiscuous mode
[  115.678491][ T6020] bridge1: entered allmulticast mode
[  115.759240][ T6022] loop3: detected capacity change from 0 to 1024
[  115.773651][ T6022] EXT4-fs: Ignoring removed nobh option
[  115.773787][ T6022] EXT4-fs: Ignoring removed bh option
[  115.773839][ T6022] EXT4-fs: Ignoring removed nobh option
[  115.784915][ T6022] EXT4-fs (loop3): stripe (17) is not aligned with cluster size (16), stripe is disabled
[  115.845589][ T6022] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  115.887225][ T6022] EXT4-fs (loop3): shut down requested (2)
[  116.050237][ T5715] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  116.087836][ T5625] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  116.203532][ T5715] usb 3-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  116.204988][ T5715] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  116.205023][ T5715] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  116.245415][ T5715] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  116.245447][ T5715] usb 3-1: Product: syz
[  116.245463][ T5715] usb 3-1: Manufacturer: syz
[  116.245479][ T5715] usb 3-1: SerialNumber: syz
[  116.276389][ T6025] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  116.276575][ T6025] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  116.295782][ T5715] usbserial_generic 3-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  116.295808][ T5715] usbserial_generic 3-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  116.295853][ T5715] usbserial_generic 3-1:1.0: generic converter detected
[  116.335614][ T5715] usb 3-1: generic converter now attached to ttyUSB0
[  116.890237][    T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!!
[  117.499859][   T27] usb 3-1: USB disconnect, device number 4
[  117.579840][   T27] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  117.598446][   T27] usbserial_generic 3-1:1.0: device disconnected
[  118.544762][ T6053] loop2: detected capacity change from 0 to 1024
[  118.577936][ T6053] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled
[  118.609644][ T6053] EXT4-fs error (device loop2): ext4_map_blocks:864: inode #3: block 2: comm syz.2.97: lblock 2 mapped to illegal pblock 2 (length 1)
[  118.609843][ T6053] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[  118.626830][ T6053] Quota error (device loop2): qtree_write_dquot: dquota write failed
[  118.626888][ T6053] EXT4-fs error (device loop2): ext4_map_blocks:864: inode #3: block 48: comm syz.2.97: lblock 0 mapped to illegal pblock 48 (length 1)
[  118.626922][ T6053] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[  118.627365][ T6053] Quota error (device loop2): v2_write_file_info: Can't write info structure
[  118.627392][ T6053] EXT4-fs error (device loop2): ext4_acquire_dquot:7120: comm syz.2.97: Failed to acquire dquot type 0
[  118.627415][ T6053] loop2: lost filesystem error report for type 5 error -117
[  118.627785][ T6053] EXT4-fs error (device loop2) in ext4_reserve_inode_write:7429: Corrupt filesystem
[  118.627807][ T6053] loop2: lost filesystem error report for type 5 error -117
[  118.629989][    C0] EXT4-fs (loop2): error count since last fsck: 4
[  118.630011][    C0] EXT4-fs (loop2): initial error at time 1791942848: ext4_map_blocks:864: inode 3: block 2
[  118.630051][    C0] EXT4-fs (loop2): last error at time 1791942848: ext4_reserve_inode_write:7429
[  118.749873][ T6053] EXT4-fs error (device loop2): ext4_evict_inode:338: inode #11: comm syz.2.97: mark_inode_dirty error
[  118.749910][ T6053] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[  118.763877][ T6053] EXT4-fs warning (device loop2): ext4_evict_inode:341: couldn't mark inode dirty (err -117)
[  118.764000][ T6053] EXT4-fs (loop2): 1 orphan inode deleted
[  118.765790][ T6053] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  118.808790][  T153] EXT4-fs error (device loop2): ext4_map_blocks:864: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1)
[  118.858125][  T153] Quota error (device loop2): remove_tree: Can't read quota data block 1
[  118.858175][  T153] EXT4-fs error (device loop2): ext4_release_dquot:7156: comm kworker/u8:6: Failed to release dquot type 0
[  118.929586][ T5624] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  118.944234][ T6059] loop1: detected capacity change from 0 to 512
[  118.963843][ T6059] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2
[  118.967670][ T6059] EXT4-fs error (device loop1) in ext4_process_orphan:346: Out of memory
[  118.967698][ T6059] loop1: lost filesystem error report for type 5 error -12
[  118.970056][    C1] EXT4-fs (loop1): error count since last fsck: 1
[  118.970079][    C1] EXT4-fs (loop1): initial error at time 1791942848: ext4_process_orphan:346
[  118.970106][    C1] EXT4-fs (loop1): last error at time 1791942848: ext4_process_orphan:346
[  119.026842][ T5624] EXT4-fs error (device loop2): __ext4_get_inode_loc:5709: comm syz-executor: Invalid inode table block 1 in block_group 0
[  119.026875][ T5624] loop2: lost filesystem error report for type 5 error -117
[  119.047808][ T6059] EXT4-fs (loop1): 1 truncate cleaned up
[  119.064693][ T5624] EXT4-fs error (device loop2) in ext4_reserve_inode_write:7429: Corrupt filesystem
[  119.064724][ T5624] loop2: lost filesystem error report for type 5 error -117
[  119.079419][ T5624] EXT4-fs error (device loop2): ext4_quota_off:7404: inode #3: comm syz-executor: mark_inode_dirty error
[  119.079450][ T5624] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[  119.100708][ T5624] EXT4-fs error (device loop2): __ext4_get_inode_loc:5709: comm syz-executor: Invalid inode table block 1 in block_group 0
[  119.100744][ T5624] loop2: lost filesystem error report for type 5 error -117
[  119.170304][ T6059] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  119.581739][ T5764] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[  119.911242][ T5764] usb 5-1: Using ep0 maxpacket: 32
[  119.911987][ T5764] usb 5-1: New USB device found: idVendor=14c8, idProduct=0003, bcdDevice=5.6c
[  119.931974][ T5764] usb 5-1: config index 0 descriptor too short (expected 539, got 27)
[  119.932037][ T5764] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[  119.932065][ T5764] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 25717, setting to 1024
[  119.986016][ T5764] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  119.986047][ T5764] usb 5-1: Product: syz
[  119.986064][ T5764] usb 5-1: Manufacturer: syz
[  119.986081][ T5764] usb 5-1: SerialNumber: syz
[  120.017914][ T5764] usb 5-1: config 0 descriptor??
[  120.028169][ T6063] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  120.042722][ T5764] hub 5-1:0.0: bad descriptor, ignoring hub
[  120.042754][ T5764] hub 5-1:0.0: probe with driver hub failed with error -5
[  120.144774][ T5764] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input5
[  120.184394][ T5612] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  120.258726][ T5764] usb 5-1: USB disconnect, device number 3
[  120.258805][    C0] usbtouchscreen 5-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19
[  120.401751][ T6073] loop2: detected capacity change from 0 to 2048
[  120.466629][ T6073] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  120.539008][ T6073] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters
[  120.558253][ T6073] EXT4-fs error (device loop2) in ext4_setattr:7157: error 28
[  121.740071][    T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!!
[  122.010223][    T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!!
[  122.291713][ T6095] netlink: 88 bytes leftover after parsing attributes in process `syz.0.111'.
[  122.652467][  T120] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 833 with error 28
[  122.652505][  T120] EXT4-fs (loop2): This should not happen!! Data will be lost
[  122.652505][  T120] 
[  122.652521][  T120] EXT4-fs (loop2): Total free blocks count 0
[  122.652536][  T120] EXT4-fs (loop2): Free/Dirty block details
[  122.652570][  T120] EXT4-fs (loop2): free_blocks=4096
[  122.652601][  T120] EXT4-fs (loop2): dirty_blocks=848
[  122.652613][  T120] EXT4-fs (loop2): Block reservation details
[  122.652625][  T120] EXT4-fs (loop2): i_reserved_data_blocks=53
[  124.402354][ T5624] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  124.812021][ T5628] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  124.970485][ T5628] usb 5-1: Using ep0 maxpacket: 16
[  124.972702][ T5628] usb 5-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40
[  124.975012][ T5628] usb 5-1: config 1 interface 0 altsetting 242 has 2 endpoint descriptors, different from the interface descriptor's value: 1
[  124.975049][ T5628] usb 5-1: config 1 interface 0 has no altsetting 0
[  125.018285][ T5628] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  125.018318][ T5628] usb 5-1: Product: syz
[  125.018337][ T5628] usb 5-1: Manufacturer: syz
[  125.018354][ T5628] usb 5-1: SerialNumber: syz
[  125.049086][ T6113] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  125.506063][ T5628] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22
[  125.636684][ T5628] usb 5-1: USB disconnect, device number 4
[  125.931694][ T6129] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore
[  125.931753][ T6129] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
[  126.167367][ T6131] FAULT_INJECTION: forcing a failure.
[  126.167367][ T6131] name failslab, interval 1, probability 0, space 0, times 1
[  126.167414][ T6131] CPU: 1 UID: 0 PID: 6131 Comm: syz.4.126 Not tainted syzkaller #0 PREEMPT(full) 
[  126.167439][ T6131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  126.167453][ T6131] Call Trace:
[  126.167461][ T6131]  <TASK>
[  126.167471][ T6131]  dump_stack_lvl+0xe8/0x150
[  126.167519][ T6131]  should_fail_ex+0x3eb/0x540
[  126.167558][ T6131]  should_failslab+0xa8/0x100
[  126.167584][ T6131]  ? taskstats_exit+0x19e/0xe10
[  126.167610][ T6131]  kmem_cache_alloc_noprof+0x9c/0x600
[  126.167645][ T6131]  ? taskstats_exit+0x19e/0xe10
[  126.167677][ T6131]  taskstats_exit+0x19e/0xe10
[  126.167708][ T6131]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  126.167742][ T6131]  ? __pfx_taskstats_exit+0x10/0x10
[  126.167775][ T6131]  ? _raw_spin_unlock_irq+0x23/0x50
[  126.167802][ T6131]  do_exit+0x688/0x2360
[  126.167846][ T6131]  ? __pfx_do_exit+0x10/0x10
[  126.167884][ T6131]  ? do_raw_spin_lock+0x12b/0x2f0
[  126.167927][ T6131]  do_group_exit+0x22d/0x2f0
[  126.167959][ T6131]  ? _raw_spin_unlock_irq+0x23/0x50
[  126.167986][ T6131]  get_signal+0x1216/0x12c0
[  126.168044][ T6131]  arch_do_signal_or_restart+0xbb/0x860
[  126.168083][ T6131]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  126.168125][ T6131]  ? ksys_write+0xf8/0x270
[  126.168158][ T6131]  exit_to_user_mode_loop+0x10e/0x770
[  126.168186][ T6131]  ? rcu_is_watching+0x16/0xb0
[  126.168220][ T6131]  do_syscall_64+0x328/0x520
[  126.168246][ T6131]  ? trace_irq_disable+0x3b/0x140
[  126.168272][ T6131]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  126.168296][ T6131]  ? clear_bhb_loop+0x70/0xc0
[  126.168327][ T6131]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  126.168349][ T6131] RIP: 0033:0x7f3aa899e2d9
[  126.168376][ T6131] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  126.168395][ T6131] RSP: 002b:00007f3aa6bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  126.168420][ T6131] RAX: fffffffffffffe00 RBX: 00007f3aa8c25fa8 RCX: 00007f3aa899e2d9
[  126.168436][ T6131] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3aa8c25fa8
[  126.168450][ T6131] RBP: 00007f3aa8c25fa0 R08: 0000000000000000 R09: 0000000000000000
[  126.168464][ T6131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  126.168477][ T6131] R13: 00007f3aa8c26038 R14: 00007ffdf84bf070 R15: 00007ffdf84bf158
[  126.168513][ T6131]  </TASK>
[  126.438633][ T6133] x_tables: ip_tables: TCPMSS target: only valid for protocol 6
[  126.666474][ T6139] loop2: detected capacity change from 0 to 1024
[  126.673303][ T6139] EXT4-fs: Ignoring removed oldalloc option
[  126.673367][ T6139] EXT4-fs: Ignoring removed oldalloc option
[  126.741036][ T6139] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  127.708725][ T6139] ip_tables: iptables: counters copy to user failed while replacing table
[  128.235870][ T6150] syz.0.114 (6150) used greatest stack depth: 16424 bytes left
[  128.372441][ T6158] loop3: detected capacity change from 0 to 1024
[  128.374760][ T6158] EXT4-fs warning (device loop3): ext4_multi_mount_protect:287: Invalid MMP block in superblock
[  129.097734][ T5624] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  129.242649][ T6164] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore
[  129.242705][ T6164] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
[  130.057524][ T6171] netlink: 'syz.1.140': attribute type 10 has an invalid length.
[  130.199101][ T6173] loop1: detected capacity change from 0 to 2048
[  130.231555][ T6173] UDF-fs: error (device loop1): udf_process_sequence: Primary Volume Descriptor not found!
[  130.258897][ T6173] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  130.300396][ T6175] loop3: detected capacity change from 0 to 1024
[  130.317459][ T6175] EXT4-fs: Ignoring removed bh option
[  130.337015][ T6175] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled
[  130.385612][ T6175] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  130.421629][ T6177] loop4: detected capacity change from 0 to 512
[  132.443720][ T5625] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  132.595519][ T6190] overlayfs: missing 'lowerdir'
[  133.005249][ T1317] ieee802154 phy0 wpan0: encryption failed: -22
[  133.005334][ T1317] ieee802154 phy1 wpan1: encryption failed: -22
[  134.922963][   T27] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  135.080396][   T27] usb 5-1: Using ep0 maxpacket: 16
[  135.087848][   T27] usb 5-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=f.89
[  135.089183][   T27] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  135.089208][   T27] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  135.124744][   T27] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  135.124782][   T27] usb 5-1: SerialNumber: syz
[  135.158145][   T27] usb 5-1: 0:2 : does not exist
[  135.211449][    T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  135.213797][ T6219] overlayfs: missing 'lowerdir'
[  135.360887][    T9] usb 3-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  135.366186][    T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  135.366272][    T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  135.391825][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.391911][    T9] usb 3-1: Product: syz
[  135.391954][    T9] usb 3-1: Manufacturer: syz
[  135.391996][    T9] usb 3-1: SerialNumber: syz
[  135.426672][ T6213] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  135.426830][ T6213] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  135.446476][    T9] usbserial_generic 3-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  135.446502][    T9] usbserial_generic 3-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  135.446548][    T9] usbserial_generic 3-1:1.0: generic converter detected
[  135.496788][    T9] usb 3-1: generic converter now attached to ttyUSB0
[  135.710693][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.710782][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.711041][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.711107][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.711288][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.711352][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.711520][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.711584][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.711745][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.711817][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.711978][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.712042][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.712199][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.712262][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.712420][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.712483][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.712639][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.712708][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.712903][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  135.964925][ T6228] netlink: 'syz.0.163': attribute type 1 has an invalid length.
[  135.988851][ T5801] usb 3-1: USB disconnect, device number 5
[  136.003357][   T27] usb 5-1: 5:0: cannot get min/max values for control 5 (id 5)
[  136.021939][   T27] usb 5-1: 5:0: cannot get min/max values for control 5 (id 5)
[  136.089091][ T5801] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  136.089823][ T5801] usbserial_generic 3-1:1.0: device disconnected
[  136.106133][   T27] usb 5-1: 5:0: cannot get min/max values for control 5 (id 5)
[  136.158315][   T27] usb 5-1: USB disconnect, device number 5
[  136.265755][ T5613] udevd[5613]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  136.389785][ T6232] overlayfs: failed to clone upperpath
[  136.702424][ T6237] FAULT_INJECTION: forcing a failure.
[  136.702424][ T6237] name fail_futex, interval 1, probability 0, space 0, times 1
[  136.702455][ T6237] CPU: 1 UID: 0 PID: 6237 Comm: syz.1.167 Not tainted syzkaller #0 PREEMPT(full) 
[  136.702477][ T6237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  136.702488][ T6237] Call Trace:
[  136.702496][ T6237]  <TASK>
[  136.702504][ T6237]  dump_stack_lvl+0xe8/0x150
[  136.702538][ T6237]  should_fail_ex+0x3eb/0x540
[  136.702571][ T6237]  get_futex_key+0x1b4/0x1580
[  136.702608][ T6237]  ? __pfx_get_futex_key+0x10/0x10
[  136.702667][ T6237]  futex_wake+0x119/0x5f0
[  136.702693][ T6237]  ? __pfx_futex_wake+0x10/0x10
[  136.702729][ T6237]  ? mm_exit_exec_release+0x20/0x290
[  136.702757][ T6237]  do_futex+0x458/0x4e0
[  136.702789][ T6237]  ? __pfx_do_futex+0x10/0x10
[  136.702821][ T6237]  ? __might_fault+0xaf/0x130
[  136.702848][ T6237]  mm_exit_exec_release+0x10d/0x290
[  136.702874][ T6237]  exit_mm+0x50/0x240
[  136.702904][ T6237]  do_exit+0x6a8/0x2360
[  136.702941][ T6237]  ? __pfx_do_exit+0x10/0x10
[  136.702972][ T6237]  ? do_raw_spin_lock+0x12b/0x2f0
[  136.703010][ T6237]  do_group_exit+0x22d/0x2f0
[  136.703036][ T6237]  ? _raw_spin_unlock_irq+0x23/0x50
[  136.703060][ T6237]  get_signal+0x1216/0x12c0
[  136.703102][ T6237]  arch_do_signal_or_restart+0xbb/0x860
[  136.703134][ T6237]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  136.703169][ T6237]  ? ksys_write+0xf8/0x270
[  136.703197][ T6237]  exit_to_user_mode_loop+0x10e/0x770
[  136.703221][ T6237]  ? rcu_is_watching+0x16/0xb0
[  136.703250][ T6237]  do_syscall_64+0x328/0x520
[  136.703271][ T6237]  ? trace_irq_disable+0x3b/0x140
[  136.703294][ T6237]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  136.703313][ T6237]  ? clear_bhb_loop+0x70/0xc0
[  136.703337][ T6237]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  136.703356][ T6237] RIP: 0033:0x7f099819e2d9
[  136.703375][ T6237] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  136.703392][ T6237] RSP: 002b:00007f09990680e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  136.703415][ T6237] RAX: fffffffffffffe00 RBX: 00007f0998426098 RCX: 00007f099819e2d9
[  136.703429][ T6237] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0998426098
[  136.703441][ T6237] RBP: 00007f0998426090 R08: 0000000000000000 R09: 0000000000000000
[  136.703453][ T6237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  136.703465][ T6237] R13: 00007f0998426128 R14: 00007ffc393092d0 R15: 00007ffc393093b8
[  136.703495][ T6237]  </TASK>
[  137.346770][ T6255] input: syz1 as /devices/virtual/input/input8
[  137.480741][ T6258] syz_tun: entered allmulticast mode
[  137.621175][ T6258] syz_tun: left allmulticast mode
[  137.860859][ T6262] netlink: 52 bytes leftover after parsing attributes in process `syz.2.176'.
[  138.643671][ T6269] TCP: TCP_TX_DELAY enabled
[  138.720706][ T6274] syz.0.182 uses obsolete (PF_INET,SOCK_PACKET)
[  139.856792][ T6285] loop2: detected capacity change from 0 to 1024
[  139.880620][ T6285] EXT4-fs warning (device loop2): ext4_multi_mount_protect:287: Invalid MMP block in superblock
[  140.620339][   T27] usb 2-1: new low-speed USB device number 3 using dummy_hcd
[  140.714680][ T6314] Invalid ELF header magic: != ELF
[  140.935106][   T27] usb 2-1: New USB device found: idVendor=07c0, idProduct=1512, bcdDevice=30.22
[  140.992789][   T27] usb 2-1: config 0 has an invalid interface number: 1 but max is 0
[  140.992921][   T27] usb 2-1: config 0 has no interface number 0
[  140.993647][   T27] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10
[  140.993933][   T27] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8
[  140.994342][   T27] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  141.372137][   T27] usb 2-1: config 0 descriptor??
[  141.374560][ T6307] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  141.535098][   T27] iowarrior 2-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0
[  141.570261][ T5801] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[  141.606803][   T27] usb 2-1: USB disconnect, device number 3
[  141.606917][    C1] iowarrior 2-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19
[  141.752438][ T5801] usb 4-1: Using ep0 maxpacket: 16
[  141.754643][ T5801] usb 4-1: New USB device found: idVendor=03f0, idProduct=581d, bcdDevice=76.b7
[  141.759631][ T5801] usb 4-1: config 0 has an invalid interface number: 49 but max is 0
[  141.759651][ T5801] usb 4-1: config 0 has no interface number 0
[  141.759680][ T5801] usb 4-1: config 0 interface 49 altsetting 0 endpoint 0x8A has invalid maxpacket 14378, setting to 64
[  141.759700][ T5801] usb 4-1: config 0 interface 49 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  141.784069][ T5801] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.784156][ T5801] usb 4-1: Product: syz
[  141.784201][ T5801] usb 4-1: Manufacturer: syz
[  141.784251][ T5801] usb 4-1: SerialNumber: syz
[  141.849715][ T5801] usb 4-1: config 0 descriptor??
[  142.105230][ T5801] usb 4-1: USB disconnect, device number 2
[  143.734512][ T6336] syz_tun: entered allmulticast mode
[  143.755341][ T6336] syz_tun: left allmulticast mode
[  143.919846][ T6340] syzkaller0: entered promiscuous mode
[  143.919871][ T6340] syzkaller0: entered allmulticast mode
[  144.586671][ T5617] Bluetooth: Wrong link type (-71)
[  144.589380][ T5617] Bluetooth: hci4: link tx timeout
[  144.589398][ T5617] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa
[  144.720155][ T5722] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  144.846379][ T6368] comedi comedi3: pcm3724: I/O base address not correctly aligned
[  145.040870][ T5722] usb 3-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  145.042401][ T5722] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  145.042423][ T5722] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  145.045819][ T5722] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.045837][ T5722] usb 3-1: Product: syz
[  145.045848][ T5722] usb 3-1: Manufacturer: syz
[  145.045859][ T5722] usb 3-1: SerialNumber: syz
[  145.671218][ T6374] Invalid ELF header magic: != ELF
[  146.379999][    T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!!
[  146.790286][    T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!!
[  147.200004][    T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!!
[  147.482380][ T5617] Bluetooth: hci4: command 0x2016 tx timeout
[  147.857368][ T5722] usb 3-1: can't set config #1, error -71
[  147.866659][ T5722] usb 3-1: USB disconnect, device number 6
[  148.029800][ T6384] netlink: 'syz.3.219': attribute type 10 has an invalid length.
[  148.319528][ T6393] FAULT_INJECTION: forcing a failure.
[  148.319528][ T6393] name fail_futex, interval 1, probability 0, space 0, times 0
[  148.319562][ T6393] CPU: 0 UID: 0 PID: 6393 Comm: syz.3.225 Not tainted syzkaller #0 PREEMPT(full) 
[  148.319588][ T6393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  148.319601][ T6393] Call Trace:
[  148.319610][ T6393]  <TASK>
[  148.319621][ T6393]  dump_stack_lvl+0xe8/0x150
[  148.319661][ T6393]  should_fail_ex+0x3eb/0x540
[  148.319701][ T6393]  get_futex_key+0x1b4/0x1580
[  148.319747][ T6393]  ? __pfx_get_futex_key+0x10/0x10
[  148.319792][ T6393]  futex_wait_setup+0x4a/0x590
[  148.319823][ T6393]  ? __futex_wait+0xdb/0x470
[  148.319853][ T6393]  __futex_wait+0x175/0x470
[  148.319887][ T6393]  ? __pfx___futex_wait+0x10/0x10
[  148.319920][ T6393]  ? __pfx_futex_wake_mark+0x10/0x10
[  148.319947][ T6393]  ? try_to_wake_up+0x8ce/0x14e0
[  148.319987][ T6393]  futex_wait+0x121/0x390
[  148.320023][ T6393]  ? __pfx_futex_wait+0x10/0x10
[  148.320070][ T6393]  do_futex+0x3e7/0x4e0
[  148.320110][ T6393]  ? __pfx_do_futex+0x10/0x10
[  148.320140][ T6393]  ? __fget_files+0x3a2/0x420
[  148.320161][ T6393]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  148.320197][ T6393]  __se_sys_futex+0x3a8/0x450
[  148.320236][ T6393]  ? ksys_write+0x242/0x270
[  148.320259][ T6393]  ? __pfx___se_sys_futex+0x10/0x10
[  148.320293][ T6393]  ? __pfx_ksys_write+0x10/0x10
[  148.320323][ T6393]  ? __x64_sys_futex+0x21/0xf0
[  148.320360][ T6393]  do_syscall_64+0x166/0x520
[  148.320386][ T6393]  ? trace_irq_disable+0x3b/0x140
[  148.320412][ T6393]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  148.320435][ T6393]  ? clear_bhb_loop+0x70/0xc0
[  148.320463][ T6393]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  148.320485][ T6393] RIP: 0033:0x7f56fa79e2d9
[  148.320507][ T6393] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  148.320527][ T6393] RSP: 002b:00007f56fb5960e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  148.320554][ T6393] RAX: ffffffffffffffda RBX: 00007f56faa25fa8 RCX: 00007f56fa79e2d9
[  148.320571][ T6393] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f56faa25fa8
[  148.320586][ T6393] RBP: 00007f56faa25fa0 R08: 0000000000000000 R09: 0000000000000000
[  148.320600][ T6393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  148.320614][ T6393] R13: 00007f56faa26038 R14: 00007ffddbe84ac0 R15: 00007ffddbe84ba8
[  148.320656][ T6393]  </TASK>
[  148.650623][   T27] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  148.801282][   T27] usb 2-1: Using ep0 maxpacket: 8
[  148.805616][   T27] usb 2-1: New USB device found: idVendor=12d1, idProduct=fae2, bcdDevice=70.8b
[  148.806553][   T27] usb 2-1: config 0 has no interfaces?
[  148.829772][   T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  148.829850][   T27] usb 2-1: Product: syz
[  148.829901][   T27] usb 2-1: Manufacturer: syz
[  148.834373][   T27] usb 2-1: SerialNumber: syz
[  148.872154][   T27] usb 2-1: config 0 descriptor??
[  149.093759][   T27] usb 2-1: USB disconnect, device number 4
[  149.991417][ T6417] netlink: 12 bytes leftover after parsing attributes in process `syz.2.232'.
[  150.124056][ T6420] warning: `syz.2.232' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[  150.272805][ T5722] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  150.450733][ T5722] usb 2-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  150.452051][ T5722] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  150.452084][ T5722] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  150.456225][ T5722] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  150.456252][ T5722] usb 2-1: Product: syz
[  150.456269][ T5722] usb 2-1: Manufacturer: syz
[  150.456285][ T5722] usb 2-1: SerialNumber: syz
[  150.540500][ T6418] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  150.540606][ T6418] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  150.546453][ T5722] usbserial_generic 2-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  150.546478][ T5722] usbserial_generic 2-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  150.546520][ T5722] usbserial_generic 2-1:1.0: generic converter detected
[  150.610487][ T5722] usb 2-1: generic converter now attached to ttyUSB0
[  150.756406][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.756523][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.756696][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.756762][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.756898][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.756956][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.757108][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.836422][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.836510][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.836650][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.837065][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.839247][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.925495][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.925651][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  150.957067][    T9] usb 2-1: USB disconnect, device number 5
[  150.994313][    T9] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  150.999445][    T9] usbserial_generic 2-1:1.0: device disconnected
[  151.839230][ T6445] FAULT_INJECTION: forcing a failure.
[  151.839230][ T6445] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  151.839267][ T6445] CPU: 0 UID: 0 PID: 6445 Comm: syz.1.243 Not tainted syzkaller #0 PREEMPT(full) 
[  151.839294][ T6445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  151.839308][ T6445] Call Trace:
[  151.839317][ T6445]  <TASK>
[  151.839327][ T6445]  dump_stack_lvl+0xe8/0x150
[  151.839367][ T6445]  should_fail_ex+0x3eb/0x540
[  151.839408][ T6445]  _copy_to_iter+0x1e4/0x19c0
[  151.839454][ T6445]  ? __page_cache_release+0xa9/0xda0
[  151.839484][ T6445]  ? __pfx__copy_to_iter+0x10/0x10
[  151.839519][ T6445]  ? __folio_put+0x4b3/0x590
[  151.839547][ T6445]  ? __pfx___folio_put+0x10/0x10
[  151.839576][ T6445]  copy_page_to_iter+0x23f/0x330
[  151.839613][ T6445]  anon_pipe_read+0x4f7/0x10c0
[  151.839673][ T6445]  ? __pfx_anon_pipe_read+0x10/0x10
[  151.839707][ T6445]  ? apparmor_file_permission+0x1fb/0x2b0
[  151.839739][ T6445]  ? bpf_lsm_file_permission+0x9/0x20
[  151.839763][ T6445]  ? security_file_permission+0x75/0x260
[  151.839800][ T6445]  vfs_read+0x595/0xa80
[  151.839830][ T6445]  ? lock_acquire+0x115/0x350
[  151.839864][ T6445]  ? __pfx_vfs_read+0x10/0x10
[  151.839890][ T6445]  ? __pfx_do_futex+0x10/0x10
[  151.839932][ T6445]  ? fdget+0x16b/0x250
[  151.839961][ T6445]  ksys_read+0x150/0x270
[  151.839985][ T6445]  ? __pfx_ksys_read+0x10/0x10
[  151.840022][ T6445]  do_syscall_64+0x166/0x520
[  151.840048][ T6445]  ? trace_irq_disable+0x3b/0x140
[  151.840076][ T6445]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  151.840100][ T6445]  ? clear_bhb_loop+0x70/0xc0
[  151.840129][ T6445]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  151.840152][ T6445] RIP: 0033:0x7f099819e2d9
[  151.840173][ T6445] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  151.840192][ T6445] RSP: 002b:00007f0999089028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  151.840218][ T6445] RAX: ffffffffffffffda RBX: 00007f0998425fa0 RCX: 00007f099819e2d9
[  151.840235][ T6445] RDX: 000000000000fdef RSI: 00002000000002c0 RDI: 000000000000000c
[  151.840250][ T6445] RBP: 00007f0998235888 R08: 0000000000000000 R09: 0000000000000000
[  151.840264][ T6445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  151.840278][ T6445] R13: 00007f0998426038 R14: 00007f0998425fa0 R15: 00007ffc393093b8
[  151.840316][ T6445]  </TASK>
[  152.215925][ T6449] fuse: fd is not a fuse device
[  152.390612][ T5722] usb 2-1: new full-speed USB device number 6 using dummy_hcd
[  152.433370][   T33] audit: type=1807 audit(1791942881.864:4): UNKNOWN=app res=0
[  152.434306][   T33] audit: type=1802 audit(1791942881.874:5): pid=6459 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.251" res=0 errno=-22
[  152.435926][ T6459] ima: policy update failed
[  152.436536][   T33] audit: type=1802 audit(1791942881.874:6): pid=6459 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.251" res=0 errno=-22
[  152.544141][ T5722] usb 2-1: not running at top speed; connect to a high speed hub
[  152.544180][ T5722] usb 2-1: New USB device found: idVendor=06cd, idProduct=0135, bcdDevice=1.00
[  152.545337][ T5722] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  152.545389][ T5722] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  152.568389][ T5722] keyspan 2-1:1.0: Keyspan 2 port adapter converter detected
[  152.569115][ T5722] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 81
[  152.575505][ T5722] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 1
[  152.615783][ T6467] FAULT_INJECTION: forcing a failure.
[  152.615783][ T6467] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  152.615829][ T6467] CPU: 0 UID: 0 PID: 6467 Comm: syz.3.254 Not tainted syzkaller #0 PREEMPT(full) 
[  152.615854][ T6467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  152.615868][ T6467] Call Trace:
[  152.615877][ T6467]  <TASK>
[  152.615888][ T6467]  dump_stack_lvl+0xe8/0x150
[  152.615926][ T6467]  should_fail_ex+0x3eb/0x540
[  152.615965][ T6467]  _copy_to_iter+0x1e4/0x19c0
[  152.616011][ T6467]  ? __page_cache_release+0xa9/0xda0
[  152.616041][ T6467]  ? __pfx__copy_to_iter+0x10/0x10
[  152.616078][ T6467]  ? __folio_put+0x4b3/0x590
[  152.616106][ T6467]  ? __pfx___folio_put+0x10/0x10
[  152.616133][ T6467]  copy_page_to_iter+0x23f/0x330
[  152.616169][ T6467]  anon_pipe_read+0x4f7/0x10c0
[  152.616228][ T6467]  ? __pfx_anon_pipe_read+0x10/0x10
[  152.616261][ T6467]  ? apparmor_file_permission+0x1fb/0x2b0
[  152.616294][ T6467]  ? bpf_lsm_file_permission+0x9/0x20
[  152.616316][ T6467]  ? security_file_permission+0x75/0x260
[  152.616353][ T6467]  vfs_read+0x595/0xa80
[  152.616373][ T6467]  ? lock_acquire+0x115/0x350
[  152.616405][ T6467]  ? __pfx_vfs_read+0x10/0x10
[  152.616431][ T6467]  ? __pfx_do_futex+0x10/0x10
[  152.616472][ T6467]  ? fdget+0x16b/0x250
[  152.616503][ T6467]  ksys_read+0x150/0x270
[  152.616528][ T6467]  ? __pfx_ksys_read+0x10/0x10
[  152.616564][ T6467]  do_syscall_64+0x166/0x520
[  152.616590][ T6467]  ? trace_irq_disable+0x3b/0x140
[  152.616617][ T6467]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  152.616639][ T6467]  ? clear_bhb_loop+0x70/0xc0
[  152.616666][ T6467]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  152.616688][ T6467] RIP: 0033:0x7f56fa79e2d9
[  152.616708][ T6467] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  152.616727][ T6467] RSP: 002b:00007f56fb596028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  152.616753][ T6467] RAX: ffffffffffffffda RBX: 00007f56faa25fa0 RCX: 00007f56fa79e2d9
[  152.616769][ T6467] RDX: 000000000000fdef RSI: 00002000000002c0 RDI: 000000000000000c
[  152.616784][ T6467] RBP: 00007f56fa835888 R08: 0000000000000000 R09: 0000000000000000
[  152.616798][ T6467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  152.616811][ T6467] R13: 00007f56faa26038 R14: 00007f56faa25fa0 R15: 00007ffddbe84ba8
[  152.616857][ T6467]  </TASK>
[  152.638926][ T5722] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 84
[  152.640747][ T5722] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 2
[  152.679633][ T5722] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[  152.838065][ T5722] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 88
[  152.872913][ T5722] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 6
[  152.945916][ T5722] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[  153.036002][    T9] usb 2-1: USB disconnect, device number 6
[  153.056313][    T9] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[  153.072898][    T9] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[  153.090828][    T9] keyspan 2-1:1.0: device disconnected
[  153.143896][ T6472] netlink: 44 bytes leftover after parsing attributes in process `syz.3.256'.
[  153.693301][ T6492] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0
[  153.694686][ T6491] IPVS: stopping master sync thread 6492 ...
[  153.783073][ T6494] Bluetooth: MGMT ver 1.23
[  154.092759][ T6504] fuse: fd is not a fuse device
[  154.514365][ T6525] FAULT_INJECTION: forcing a failure.
[  154.514365][ T6525] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  154.514405][ T6525] CPU: 1 UID: 0 PID: 6525 Comm: syz.3.278 Not tainted syzkaller #0 PREEMPT(full) 
[  154.514424][ T6525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  154.514433][ T6525] Call Trace:
[  154.514440][ T6525]  <TASK>
[  154.514447][ T6525]  dump_stack_lvl+0xe8/0x150
[  154.514475][ T6525]  should_fail_ex+0x3eb/0x540
[  154.514503][ T6525]  _copy_to_iter+0x1e4/0x19c0
[  154.514535][ T6525]  ? __page_cache_release+0xa9/0xda0
[  154.514556][ T6525]  ? __pfx__copy_to_iter+0x10/0x10
[  154.514583][ T6525]  ? __folio_put+0x4b3/0x590
[  154.514603][ T6525]  ? __pfx___folio_put+0x10/0x10
[  154.514624][ T6525]  copy_page_to_iter+0x23f/0x330
[  154.514672][ T6525]  anon_pipe_read+0x4f7/0x10c0
[  154.514732][ T6525]  ? __pfx_anon_pipe_read+0x10/0x10
[  154.514767][ T6525]  ? apparmor_file_permission+0x1fb/0x2b0
[  154.514791][ T6525]  ? bpf_lsm_file_permission+0x9/0x20
[  154.514808][ T6525]  ? security_file_permission+0x75/0x260
[  154.514835][ T6525]  vfs_read+0x595/0xa80
[  154.514850][ T6525]  ? lock_acquire+0x115/0x350
[  154.514874][ T6525]  ? __pfx_vfs_read+0x10/0x10
[  154.514892][ T6525]  ? __pfx_do_futex+0x10/0x10
[  154.514922][ T6525]  ? fdget+0x16b/0x250
[  154.514942][ T6525]  ksys_read+0x150/0x270
[  154.514982][ T6525]  ? __pfx_ksys_read+0x10/0x10
[  154.515016][ T6525]  do_syscall_64+0x166/0x520
[  154.515043][ T6525]  ? trace_irq_disable+0x3b/0x140
[  154.515078][ T6525]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  154.515095][ T6525]  ? clear_bhb_loop+0x70/0xc0
[  154.515117][ T6525]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  154.515133][ T6525] RIP: 0033:0x7f56fa79e2d9
[  154.515148][ T6525] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  154.515161][ T6525] RSP: 002b:00007f56fb596028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  154.515180][ T6525] RAX: ffffffffffffffda RBX: 00007f56faa25fa0 RCX: 00007f56fa79e2d9
[  154.515192][ T6525] RDX: 000000000000fdef RSI: 00002000000002c0 RDI: 000000000000000c
[  154.515202][ T6525] RBP: 00007f56fa835888 R08: 0000000000000000 R09: 0000000000000000
[  154.515212][ T6525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  154.515222][ T6525] R13: 00007f56faa26038 R14: 00007f56faa25fa0 R15: 00007ffddbe84ba8
[  154.515248][ T6525]  </TASK>
[  155.341499][ T6547] FAULT_INJECTION: forcing a failure.
[  155.341499][ T6547] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  155.341538][ T6547] CPU: 0 UID: 0 PID: 6547 Comm: syz.2.289 Not tainted syzkaller #0 PREEMPT(full) 
[  155.341564][ T6547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  155.341578][ T6547] Call Trace:
[  155.341588][ T6547]  <TASK>
[  155.341598][ T6547]  dump_stack_lvl+0xe8/0x150
[  155.341639][ T6547]  should_fail_ex+0x3eb/0x540
[  155.341679][ T6547]  prepare_alloc_pages+0x21e/0x5f0
[  155.341725][ T6547]  __alloc_frozen_pages_noprof+0x17a/0x400
[  155.341755][ T6547]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  155.341789][ T6547]  ? policy_nodemask+0x2cc/0x8e0
[  155.341825][ T6547]  alloc_pages_mpol+0x21e/0x390
[  155.341861][ T6547]  folio_alloc_mpol_noprof+0x39/0x160
[  155.341897][ T6547]  vma_alloc_folio_noprof+0xe1/0x1e0
[  155.341930][ T6547]  ? __pfx_vma_alloc_folio_noprof+0x10/0x10
[  155.341967][ T6547]  ? vma_has_anon_rmap+0x95/0x270
[  155.341996][ T6547]  do_wp_page+0x1166/0x4b60
[  155.342058][ T6547]  ? __pfx_do_wp_page+0x10/0x10
[  155.342083][ T6547]  ? do_raw_spin_lock+0x12b/0x2f0
[  155.342121][ T6547]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  155.342168][ T6547]  handle_mm_fault+0x15d7/0x3750
[  155.342211][ T6547]  ? handle_mm_fault+0xf1/0x3750
[  155.342253][ T6547]  ? __pfx_handle_mm_fault+0x10/0x10
[  155.342298][ T6547]  ? __lock_acquire+0x747/0x2de0
[  155.342327][ T6547]  ? lock_mm_and_find_vma+0xa7/0x340
[  155.342361][ T6547]  do_user_addr_fault+0x7f6/0x1480
[  155.342408][ T6547]  exc_page_fault+0x6a/0xc0
[  155.342436][ T6547]  asm_exc_page_fault+0x26/0x30
[  155.342459][ T6547] RIP: 0010:rep_movs_alternative+0x4a/0xa0
[  155.342494][ T6547] Code: cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 <f3> a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48
[  155.342515][ T6547] RSP: 0018:ffffc9000f0f78d8 EFLAGS: 00050206
[  155.342537][ T6547] RAX: ffffffff84e69201 RBX: ffff88804aa31000 RCX: 00000000000002c0
[  155.342554][ T6547] RDX: 0000000000000000 RSI: ffff88804aa31d40 RDI: 000020000000c000
[  155.342571][ T6547] RBP: ffffc9000f0f7a48 R08: ffff88804aa31fff R09: 1ffff110095463ff
[  155.342589][ T6547] R10: dffffc0000000000 R11: ffffed1009546400 R12: 1ffff92001e1efaf
[  155.342606][ T6547] R13: 000020000000b2c0 R14: ffffc9000f0f7d88 R15: 0000000000001000
[  155.342632][ T6547]  ? _copy_to_iter+0x1c1/0x19c0
[  155.342670][ T6547]  _copy_to_iter+0x255/0x19c0
[  155.342715][ T6547]  ? __page_cache_release+0xa9/0xda0
[  155.342745][ T6547]  ? __pfx__copy_to_iter+0x10/0x10
[  155.342781][ T6547]  ? __folio_put+0x4b3/0x590
[  155.342810][ T6547]  ? __pfx___folio_put+0x10/0x10
[  155.342840][ T6547]  copy_page_to_iter+0x23f/0x330
[  155.342876][ T6547]  anon_pipe_read+0x4f7/0x10c0
[  155.342938][ T6547]  ? __pfx_anon_pipe_read+0x10/0x10
[  155.342972][ T6547]  ? apparmor_file_permission+0x1fb/0x2b0
[  155.343005][ T6547]  ? bpf_lsm_file_permission+0x9/0x20
[  155.343029][ T6547]  ? security_file_permission+0x75/0x260
[  155.343074][ T6547]  vfs_read+0x595/0xa80
[  155.343095][ T6547]  ? lock_acquire+0x115/0x350
[  155.343129][ T6547]  ? __pfx_vfs_read+0x10/0x10
[  155.343156][ T6547]  ? __pfx_do_futex+0x10/0x10
[  155.343198][ T6547]  ? fdget+0x16b/0x250
[  155.343229][ T6547]  ksys_read+0x150/0x270
[  155.343255][ T6547]  ? __pfx_ksys_read+0x10/0x10
[  155.343293][ T6547]  do_syscall_64+0x166/0x520
[  155.343318][ T6547]  ? trace_irq_disable+0x3b/0x140
[  155.343345][ T6547]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  155.343369][ T6547]  ? clear_bhb_loop+0x70/0xc0
[  155.343398][ T6547]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  155.343421][ T6547] RIP: 0033:0x7f1c9659e2d9
[  155.343442][ T6547] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  155.343461][ T6547] RSP: 002b:00007f1c97456028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  155.343484][ T6547] RAX: ffffffffffffffda RBX: 00007f1c96825fa0 RCX: 00007f1c9659e2d9
[  155.343501][ T6547] RDX: 000000000000fdef RSI: 00002000000002c0 RDI: 000000000000000c
[  155.343516][ T6547] RBP: 00007f1c96635888 R08: 0000000000000000 R09: 0000000000000000
[  155.343530][ T6547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  155.343544][ T6547] R13: 00007f1c96826038 R14: 00007f1c96825fa0 R15: 00007ffda8f68fc8
[  155.343583][ T6547]  </TASK>
[  155.803830][   T54] Bluetooth: hci1: Opcode 0x0c24 failed: -110
[  155.805335][   T54] Bluetooth: hci1: command 0x0c24 tx timeout
[  155.805375][   T54] Bluetooth: hci0: command 0x0c24 tx timeout
[  155.805471][ T4929] Bluetooth: hci0: Opcode 0x0c24 failed: -110
[  156.215036][ T6564] netlink: 16 bytes leftover after parsing attributes in process `syz.1.291'.
[  157.027329][   T33] audit: type=1326 audit(1791942885.462:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6573 comm="syz.3.300" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fa79e2d9 code=0x7ffc0000
[  157.029828][   T33] audit: type=1326 audit(1791942885.462:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6573 comm="syz.3.300" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fa79e2d9 code=0x7ffc0000
[  157.107923][   T33] audit: type=1326 audit(1791942885.542:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6573 comm="syz.3.300" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f56fa79e2d9 code=0x7ffc0000
[  157.108080][   T33] audit: type=1326 audit(1791942885.542:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6573 comm="syz.3.300" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fa79e2d9 code=0x7ffc0000
[  157.108247][   T33] audit: type=1326 audit(1791942885.542:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6573 comm="syz.3.300" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fa79e2d9 code=0x7ffc0000
[  157.157470][   T33] audit: type=1326 audit(1791942885.592:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6573 comm="syz.3.300" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f56fa79e2d9 code=0x7ffc0000
[  157.165699][   T33] audit: type=1326 audit(1791942885.602:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6573 comm="syz.3.300" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56fa79e2d9 code=0x7ffc0000
[  157.457138][ T6580] FAULT_INJECTION: forcing a failure.
[  157.457138][ T6580] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  157.457174][ T6580] CPU: 1 UID: 0 PID: 6580 Comm: syz.2.302 Not tainted syzkaller #0 PREEMPT(full) 
[  157.457201][ T6580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  157.457215][ T6580] Call Trace:
[  157.457224][ T6580]  <TASK>
[  157.457235][ T6580]  dump_stack_lvl+0xe8/0x150
[  157.457275][ T6580]  should_fail_ex+0x3eb/0x540
[  157.457315][ T6580]  prepare_alloc_pages+0x21e/0x5f0
[  157.457361][ T6580]  __alloc_frozen_pages_noprof+0x17a/0x400
[  157.457391][ T6580]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  157.457426][ T6580]  ? policy_nodemask+0x2cc/0x8e0
[  157.457462][ T6580]  alloc_pages_mpol+0x21e/0x390
[  157.457506][ T6580]  folio_alloc_mpol_noprof+0x39/0x160
[  157.457539][ T6580]  vma_alloc_folio_noprof+0xe1/0x1e0
[  157.457572][ T6580]  ? __pfx_vma_alloc_folio_noprof+0x10/0x10
[  157.457608][ T6580]  ? vma_has_anon_rmap+0x95/0x270
[  157.457639][ T6580]  do_wp_page+0x1166/0x4b60
[  157.457688][ T6580]  ? __pfx_do_wp_page+0x10/0x10
[  157.457714][ T6580]  ? do_raw_spin_lock+0x12b/0x2f0
[  157.457753][ T6580]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  157.457799][ T6580]  handle_mm_fault+0x15d7/0x3750
[  157.457846][ T6580]  ? handle_mm_fault+0xf1/0x3750
[  157.457888][ T6580]  ? __pfx_handle_mm_fault+0x10/0x10
[  157.457934][ T6580]  ? __lock_acquire+0x747/0x2de0
[  157.457964][ T6580]  ? lock_mm_and_find_vma+0xa7/0x340
[  157.457998][ T6580]  do_user_addr_fault+0x7f6/0x1480
[  157.458081][ T6580]  exc_page_fault+0x6a/0xc0
[  157.458110][ T6580]  asm_exc_page_fault+0x26/0x30
[  157.458133][ T6580] RIP: 0010:rep_movs_alternative+0x4a/0xa0
[  157.458167][ T6580] Code: cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 <f3> a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48
[  157.458187][ T6580] RSP: 0018:ffffc9000f36f8d8 EFLAGS: 00050206
[  157.458210][ T6580] RAX: ffffffff84e69201 RBX: ffff888075a5b000 RCX: 00000000000002c0
[  157.458227][ T6580] RDX: 0000000000000000 RSI: ffff888075a5bd40 RDI: 000020000000f000
[  157.458244][ T6580] RBP: ffffc9000f36fa48 R08: ffff888075a5bfff R09: 1ffff1100eb4b7ff
[  157.458261][ T6580] R10: dffffc0000000000 R11: ffffed100eb4b800 R12: 1ffff92001e6dfaf
[  157.458279][ T6580] R13: 000020000000e2c0 R14: ffffc9000f36fd88 R15: 0000000000001000
[  157.458305][ T6580]  ? _copy_to_iter+0x1c1/0x19c0
[  157.458347][ T6580]  _copy_to_iter+0x255/0x19c0
[  157.458393][ T6580]  ? __page_cache_release+0xa9/0xda0
[  157.458423][ T6580]  ? __pfx__copy_to_iter+0x10/0x10
[  157.458459][ T6580]  ? __folio_put+0x4b3/0x590
[  157.458487][ T6580]  ? __pfx___folio_put+0x10/0x10
[  157.458526][ T6580]  copy_page_to_iter+0x23f/0x330
[  157.458563][ T6580]  anon_pipe_read+0x4f7/0x10c0
[  157.458625][ T6580]  ? __pfx_anon_pipe_read+0x10/0x10
[  157.458660][ T6580]  ? apparmor_file_permission+0x1fb/0x2b0
[  157.458694][ T6580]  ? bpf_lsm_file_permission+0x9/0x20
[  157.458717][ T6580]  ? security_file_permission+0x75/0x260
[  157.458756][ T6580]  vfs_read+0x595/0xa80
[  157.458778][ T6580]  ? lock_acquire+0x115/0x350
[  157.458812][ T6580]  ? __pfx_vfs_read+0x10/0x10
[  157.458839][ T6580]  ? __pfx_do_futex+0x10/0x10
[  157.458881][ T6580]  ? fdget+0x16b/0x250
[  157.458912][ T6580]  ksys_read+0x150/0x270
[  157.458938][ T6580]  ? __pfx_ksys_read+0x10/0x10
[  157.458976][ T6580]  do_syscall_64+0x166/0x520
[  157.459001][ T6580]  ? trace_irq_disable+0x3b/0x140
[  157.459029][ T6580]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  157.459052][ T6580]  ? clear_bhb_loop+0x70/0xc0
[  157.459082][ T6580]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  157.459105][ T6580] RIP: 0033:0x7f1c9659e2d9
[  157.459126][ T6580] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  157.459145][ T6580] RSP: 002b:00007f1c97456028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  157.459168][ T6580] RAX: ffffffffffffffda RBX: 00007f1c96825fa0 RCX: 00007f1c9659e2d9
[  157.459185][ T6580] RDX: 000000000000fdef RSI: 00002000000002c0 RDI: 000000000000000b
[  157.459200][ T6580] RBP: 00007f1c96635888 R08: 0000000000000000 R09: 0000000000000000
[  157.459215][ T6580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  157.459229][ T6580] R13: 00007f1c96826038 R14: 00007f1c96825fa0 R15: 00007ffda8f68fc8
[  157.459267][ T6580]  </TASK>
[  157.590843][ T6583] fuse: fd is not a fuse device
[  157.978099][ T6585] netlink: 16 bytes leftover after parsing attributes in process `syz.3.304'.
[  158.236001][ T6588] netlink: 'syz.1.306': attribute type 10 has an invalid length.
[  158.281811][ T6584] bridge0: port 2(bridge_slave_1) entered disabled state
[  158.283264][ T6584] bridge0: port 1(bridge_slave_0) entered disabled state
[  159.180580][    T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!!
[  160.017222][ T6584] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  160.052140][ T6584] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  160.162357][ T6602] overlayfs: failed to resolve './cgroup': -2
[  160.176731][ T6602] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null.
[  160.176770][ T6602] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
[  160.214023][ T6602] 9pnet_virtio: no channels available for device syz
[  160.448110][ T6603] Invalid ELF header magic: != ELF
[  160.557702][ T6606] overlayfs: overlapping lowerdir path
[  160.660358][   T63] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0
[  160.660411][   T63] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0
[  160.660449][   T63] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0
[  160.671441][   T63] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0
[  160.919041][ T6618] FAULT_INJECTION: forcing a failure.
[  160.919041][ T6618] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  160.919076][ T6618] CPU: 1 UID: 0 PID: 6618 Comm: syz.3.315 Not tainted syzkaller #0 PREEMPT(full) 
[  160.919101][ T6618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  160.919115][ T6618] Call Trace:
[  160.919124][ T6618]  <TASK>
[  160.919134][ T6618]  dump_stack_lvl+0xe8/0x150
[  160.919173][ T6618]  should_fail_ex+0x3eb/0x540
[  160.919211][ T6618]  _copy_to_iter+0x1e4/0x19c0
[  160.919256][ T6618]  ? __page_cache_release+0xa9/0xda0
[  160.919286][ T6618]  ? __pfx__copy_to_iter+0x10/0x10
[  160.919320][ T6618]  ? __folio_put+0x4b3/0x590
[  160.919351][ T6618]  ? __pfx___folio_put+0x10/0x10
[  160.919378][ T6618]  copy_page_to_iter+0x23f/0x330
[  160.919412][ T6618]  anon_pipe_read+0x4f7/0x10c0
[  160.919469][ T6618]  ? __pfx_anon_pipe_read+0x10/0x10
[  160.919500][ T6618]  ? apparmor_file_permission+0x1fb/0x2b0
[  160.919529][ T6618]  ? bpf_lsm_file_permission+0x9/0x20
[  160.919552][ T6618]  ? security_file_permission+0x75/0x260
[  160.919593][ T6618]  vfs_read+0x595/0xa80
[  160.919613][ T6618]  ? lock_acquire+0x115/0x350
[  160.919644][ T6618]  ? __pfx_vfs_read+0x10/0x10
[  160.919669][ T6618]  ? __pfx_do_futex+0x10/0x10
[  160.919707][ T6618]  ? fdget+0x16b/0x250
[  160.919735][ T6618]  ksys_read+0x150/0x270
[  160.919759][ T6618]  ? __pfx_ksys_read+0x10/0x10
[  160.919794][ T6618]  do_syscall_64+0x166/0x520
[  160.919819][ T6618]  ? trace_irq_disable+0x3b/0x140
[  160.919848][ T6618]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  160.919871][ T6618]  ? clear_bhb_loop+0x70/0xc0
[  160.919900][ T6618]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  160.919922][ T6618] RIP: 0033:0x7f56fa79e2d9
[  160.919943][ T6618] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  160.919963][ T6618] RSP: 002b:00007f56fb596028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  160.919989][ T6618] RAX: ffffffffffffffda RBX: 00007f56faa25fa0 RCX: 00007f56fa79e2d9
[  160.920006][ T6618] RDX: 000000000000fdef RSI: 00002000000002c0 RDI: 000000000000000a
[  160.920021][ T6618] RBP: 00007f56fa835888 R08: 0000000000000000 R09: 0000000000000000
[  160.920036][ T6618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  160.920049][ T6618] R13: 00007f56faa26038 R14: 00007f56faa25fa0 R15: 00007ffddbe84ba8
[  160.920086][ T6618]  </TASK>
[  161.318091][ T6625] FAULT_INJECTION: forcing a failure.
[  161.318091][ T6625] name failslab, interval 1, probability 0, space 0, times 0
[  161.318128][ T6625] CPU: 0 UID: 0 PID: 6625 Comm: syz.4.318 Not tainted syzkaller #0 PREEMPT(full) 
[  161.318154][ T6625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  161.318169][ T6625] Call Trace:
[  161.318178][ T6625]  <TASK>
[  161.318189][ T6625]  dump_stack_lvl+0xe8/0x150
[  161.318229][ T6625]  should_fail_ex+0x3eb/0x540
[  161.318270][ T6625]  should_failslab+0xa8/0x100
[  161.318303][ T6625]  __kmalloc_noprof+0xf9/0x710
[  161.318337][ T6625]  ? __init_waitqueue_head+0xa8/0x150
[  161.318371][ T6625]  ? __netlink_kernel_create+0x1e5/0x720
[  161.318394][ T6625]  ? __netlink_kernel_create+0x1e5/0x720
[  161.318433][ T6625]  ? __netlink_create+0x167/0x260
[  161.318461][ T6625]  __netlink_kernel_create+0x1e5/0x720
[  161.318489][ T6625]  ? __pfx___netlink_kernel_create+0x10/0x10
[  161.318517][ T6625]  ? crypto_netlink_init+0xa5/0x140
[  161.318556][ T6625]  crypto_netlink_init+0xba/0x140
[  161.318589][ T6625]  ? __pfx_crypto_netlink_init+0x10/0x10
[  161.318621][ T6625]  ? __pfx_crypto_netlink_rcv+0x10/0x10
[  161.318658][ T6625]  ? nf_register_net_hook+0xc8/0x190
[  161.318691][ T6625]  ? nf_register_net_hooks+0x8f/0x1b0
[  161.318725][ T6625]  ops_init+0x35d/0x5d0
[  161.318774][ T6625]  setup_net+0x118/0x350
[  161.318804][ T6625]  ? __pfx_setup_net+0x10/0x10
[  161.318834][ T6625]  ? down_read_killable+0x1b6/0x3b0
[  161.318866][ T6625]  ? __ns_common_init+0x38a/0x590
[  161.318904][ T6625]  copy_net_ns+0x536/0x770
[  161.318937][ T6625]  create_new_namespaces+0x3f0/0x6b0
[  161.318971][ T6625]  ? security_capable+0x7e/0x2c0
[  161.319012][ T6625]  unshare_nsproxy_namespaces+0x144/0x190
[  161.319048][ T6625]  ksys_unshare+0x532/0x890
[  161.319083][ T6625]  ? __pfx_ksys_unshare+0x10/0x10
[  161.319118][ T6625]  ? rcu_is_watching+0x16/0xb0
[  161.319162][ T6625]  __x64_sys_unshare+0x38/0x50
[  161.319193][ T6625]  do_syscall_64+0x166/0x520
[  161.319219][ T6625]  ? trace_irq_disable+0x3b/0x140
[  161.319246][ T6625]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  161.319269][ T6625]  ? clear_bhb_loop+0x70/0xc0
[  161.319297][ T6625]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  161.319319][ T6625] RIP: 0033:0x7f3aa899e2d9
[  161.319340][ T6625] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  161.319357][ T6625] RSP: 002b:00007f3aa6bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  161.319382][ T6625] RAX: ffffffffffffffda RBX: 00007f3aa8c25fa0 RCX: 00007f3aa899e2d9
[  161.319399][ T6625] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  161.319412][ T6625] RBP: 00007f3aa8a35888 R08: 0000000000000000 R09: 0000000000000000
[  161.319426][ T6625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  161.319440][ T6625] R13: 00007f3aa8c26038 R14: 00007f3aa8c25fa0 R15: 00007ffdf84bf158
[  161.319477][ T6625]  </TASK>
[  163.726397][ T6643] FAULT_INJECTION: forcing a failure.
[  163.726397][ T6643] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  163.726434][ T6643] CPU: 1 UID: 0 PID: 6643 Comm: syz.4.326 Not tainted syzkaller #0 PREEMPT(full) 
[  163.726464][ T6643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  163.726479][ T6643] Call Trace:
[  163.726486][ T6643]  <TASK>
[  163.726493][ T6643]  dump_stack_lvl+0xe8/0x150
[  163.726522][ T6643]  should_fail_ex+0x3eb/0x540
[  163.726552][ T6643]  prepare_alloc_pages+0x21e/0x5f0
[  163.726584][ T6643]  __alloc_frozen_pages_noprof+0x17a/0x400
[  163.726605][ T6643]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  163.726621][ T6643]  ? __alloc_frozen_pages_noprof+0x24a/0x400
[  163.726640][ T6643]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  163.726666][ T6643]  __alloc_pages_noprof+0x10/0x100
[  163.726683][ T6643]  alloc_pages_bulk_noprof+0x668/0x890
[  163.726718][ T6643]  ? alloc_pages_noprof+0x140/0x2b0
[  163.726742][ T6643]  __kasan_populate_vmalloc+0xb7/0x1c0
[  163.726775][ T6643]  alloc_vmap_area+0xd10/0x1410
[  163.726810][ T6643]  ? __pfx_alloc_vmap_area+0x10/0x10
[  163.726829][ T6643]  ? __kmalloc_cache_node_noprof+0x3cc/0x620
[  163.726857][ T6643]  ? __kmalloc_cache_node_noprof+0x1f2/0x620
[  163.726883][ T6643]  ? __get_vm_area_node+0x155/0x2f0
[  163.726909][ T6643]  __get_vm_area_node+0x200/0x2f0
[  163.726937][ T6643]  __vmalloc_node_range_noprof+0x36e/0x16f0
[  163.726961][ T6643]  ? snd_dma_alloc_dir_pages+0x120/0x220
[  163.726982][ T6643]  ? __mutex_trylock_common+0x15f/0x270
[  163.727008][ T6643]  ? __pfx___mutex_trylock_common+0x10/0x10
[  163.727033][ T6643]  ? rcu_is_watching+0x16/0xb0
[  163.727073][ T6643]  ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[  163.727095][ T6643]  ? __mutex_unlock_slowpath+0x731/0x900
[  163.727121][ T6643]  ? snd_dma_alloc_dir_pages+0x120/0x220
[  163.727138][ T6643]  vmalloc_noprof+0xb2/0xe0
[  163.727161][ T6643]  ? snd_dma_alloc_dir_pages+0x120/0x220
[  163.727179][ T6643]  snd_dma_alloc_dir_pages+0x120/0x220
[  163.727198][ T6643]  do_alloc_pages+0x11c/0x260
[  163.727218][ T6643]  snd_pcm_lib_malloc_pages+0x33a/0x780
[  163.727240][ T6643]  snd_pcm_hw_params+0x878/0x1c40
[  163.727271][ T6643]  ? __pfx_snd_pcm_hw_params+0x10/0x10
[  163.727292][ T6643]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  163.727312][ T6643]  ? snd_pcm_kernel_ioctl+0x336/0xb20
[  163.727331][ T6643]  ? snd_pcm_drop+0x487/0x580
[  163.727351][ T6643]  snd_pcm_oss_change_params_locked+0x1e90/0x3c80
[  163.727397][ T6643]  ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10
[  163.727426][ T6643]  ? __pfx_do_vfs_ioctl+0x10/0x10
[  163.727459][ T6643]  snd_pcm_oss_get_ptr+0x2be/0x1140
[  163.727495][ T6643]  ? __pfx_snd_pcm_oss_get_ptr+0x10/0x10
[  163.727523][ T6643]  ? __fget_files+0x2a/0x420
[  163.727563][ T6643]  ? __fget_files+0x2a/0x420
[  163.727588][ T6643]  ? __fget_files+0x2a/0x420
[  163.727605][ T6643]  snd_pcm_oss_ioctl+0x81f/0xdf0
[  163.727628][ T6643]  ? __pfx_snd_pcm_oss_ioctl+0x10/0x10
[  163.727650][ T6643]  __se_sys_ioctl+0xfc/0x170
[  163.727671][ T6643]  do_syscall_64+0x166/0x520
[  163.727690][ T6643]  ? trace_irq_disable+0x3b/0x140
[  163.727709][ T6643]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  163.727726][ T6643]  ? clear_bhb_loop+0x70/0xc0
[  163.727746][ T6643]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  163.727763][ T6643] RIP: 0033:0x7f3aa899e2d9
[  163.727778][ T6643] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  163.727791][ T6643] RSP: 002b:00007f3aa6bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  163.727809][ T6643] RAX: ffffffffffffffda RBX: 00007f3aa8c25fa0 RCX: 00007f3aa899e2d9
[  163.727822][ T6643] RDX: 00002000000005c0 RSI: 00000000800c5011 RDI: 0000000000000004
[  163.727832][ T6643] RBP: 00007f3aa8a35888 R08: 0000000000000000 R09: 0000000000000000
[  163.727842][ T6643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  163.727852][ T6643] R13: 00007f3aa8c26038 R14: 00007f3aa8c25fa0 R15: 00007ffdf84bf158
[  163.727894][ T6643]  </TASK>
[  163.828201][ T6643] syz.4.326: vmalloc error: size 2097152, align 0x1, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1
[  163.828894][ T6643] CPU: 1 UID: 0 PID: 6643 Comm: syz.4.326 Not tainted syzkaller #0 PREEMPT(full) 
[  163.828976][ T6643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  163.829024][ T6643] Call Trace:
[  163.829049][ T6643]  <TASK>
[  163.829084][ T6643]  dump_stack_lvl+0xe8/0x150
[  163.829210][ T6643]  warn_alloc+0x24d/0x270
[  163.829331][ T6643]  ? lockdep_hardirqs_on+0x7b/0x110
[  163.829425][ T6643]  ? __pfx_warn_alloc+0x10/0x10
[  163.829522][ T6643]  ? kfree+0x1c5/0x650
[  163.829638][ T6643]  ? __get_vm_area_node+0x219/0x2f0
[  163.829759][ T6643]  __vmalloc_node_range_noprof+0x396/0x16f0
[  163.829856][ T6643]  ? __mutex_trylock_common+0x15f/0x270
[  163.829950][ T6643]  ? __pfx___mutex_trylock_common+0x10/0x10
[  163.830057][ T6643]  ? rcu_is_watching+0x16/0xb0
[  163.830213][ T6643]  ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[  163.830309][ T6643]  ? __mutex_unlock_slowpath+0x731/0x900
[  163.830430][ T6643]  ? snd_dma_alloc_dir_pages+0x120/0x220
[  163.830511][ T6643]  vmalloc_noprof+0xb2/0xe0
[  163.830615][ T6643]  ? snd_dma_alloc_dir_pages+0x120/0x220
[  163.830697][ T6643]  snd_dma_alloc_dir_pages+0x120/0x220
[  163.830781][ T6643]  do_alloc_pages+0x11c/0x260
[  163.830871][ T6643]  snd_pcm_lib_malloc_pages+0x33a/0x780
[  163.830950][ T6643]  snd_pcm_hw_params+0x878/0x1c40
[  163.831093][ T6643]  ? __pfx_snd_pcm_hw_params+0x10/0x10
[  163.831179][ T6643]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  163.831265][ T6643]  ? snd_pcm_kernel_ioctl+0x336/0xb20
[  163.831348][ T6643]  ? snd_pcm_drop+0x487/0x580
[  163.831432][ T6643]  snd_pcm_oss_change_params_locked+0x1e90/0x3c80
[  163.831551][ T6643]  ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10
[  163.831680][ T6643]  ? __pfx_do_vfs_ioctl+0x10/0x10
[  163.831822][ T6643]  snd_pcm_oss_get_ptr+0x2be/0x1140
[  163.831947][ T6643]  ? __pfx_snd_pcm_oss_get_ptr+0x10/0x10
[  163.832057][ T6643]  ? __fget_files+0x2a/0x420
[  163.832128][ T6643]  ? __fget_files+0x2a/0x420
[  163.832189][ T6643]  ? __fget_files+0x2a/0x420
[  163.832260][ T6643]  snd_pcm_oss_ioctl+0x81f/0xdf0
[  163.832355][ T6643]  ? __pfx_snd_pcm_oss_ioctl+0x10/0x10
[  163.832454][ T6643]  __se_sys_ioctl+0xfc/0x170
[  163.832548][ T6643]  do_syscall_64+0x166/0x520
[  163.832621][ T6643]  ? trace_irq_disable+0x3b/0x140
[  163.832695][ T6643]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  163.832766][ T6643]  ? clear_bhb_loop+0x70/0xc0
[  163.832851][ T6643]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  163.832932][ T6643] RIP: 0033:0x7f3aa899e2d9
[  163.833015][ T6643] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  163.833082][ T6643] RSP: 002b:00007f3aa6bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  163.833154][ T6643] RAX: ffffffffffffffda RBX: 00007f3aa8c25fa0 RCX: 00007f3aa899e2d9
[  163.833204][ T6643] RDX: 00002000000005c0 RSI: 00000000800c5011 RDI: 0000000000000004
[  163.833251][ T6643] RBP: 00007f3aa8a35888 R08: 0000000000000000 R09: 0000000000000000
[  163.833298][ T6643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  163.833344][ T6643] R13: 00007f3aa8c26038 R14: 00007f3aa8c25fa0 R15: 00007ffdf84bf158
[  163.833476][ T6643]  </TASK>
[  164.013163][ T6643] Mem-Info:
[  164.013215][ T6643] active_anon:21195 inactive_anon:10 isolated_anon:0
[  164.013215][ T6643]  active_file:1909 inactive_file:58947 isolated_file:0
[  164.013215][ T6643]  unevictable:0 dirty:468 writeback:0
[  164.013215][ T6643]  slab_reclaimable:11136 slab_unreclaimable:93957
[  164.013215][ T6643]  mapped:31230 shmem:16238 pagetables:1092
[  164.013215][ T6643]  sec_pagetables:0 bounce:0
[  164.013215][ T6643]  kernel_misc_reclaimable:0
[  164.013215][ T6643]  free:1278543 free_pcp:27760 free_cma:0
[  164.013414][ T6643] Node 0 active_anon:84780kB inactive_anon:40kB active_file:7636kB inactive_file:235580kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:124920kB dirty:1868kB writeback:0kB shmem:64952kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11932kB pagetables:4260kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB
[  164.013588][ T6643] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:108kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB
[  164.013743][ T6643] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  164.013957][ T6643] lowmem_reserve[]: 0 2467 2467 2467 2467
[  164.014056][ T6643] Node 0 DMA32 free:1159148kB boost:0kB min:33984kB low:42480kB high:50976kB reserved_highatomic:0kB free_highatomic:0kB active_anon:84780kB inactive_anon:40kB active_file:7636kB inactive_file:235580kB unevictable:0kB writepending:1868kB zspages:0kB present:3129332kB managed:2526904kB mlocked:0kB bounce:0kB free_pcp:111040kB local_pcp:23980kB free_cma:0kB
[  164.015372][ T6643] lowmem_reserve[]: 0 0 0 0 0
[  164.016561][ T6643] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  164.016729][ T6643] lowmem_reserve[]: 0 0 0 0 0
[  164.016862][ T6643] Node 1 Normal free:3939664kB boost:0kB min:55916kB low:69892kB high:83868kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:208kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  164.017023][ T6643] lowmem_reserve[]: 0 0 0 0 0
[  164.017135][ T6643] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  164.017657][ T6643] Node 0 DMA32: 583*4kB (UME) 804*8kB (UE) 265*16kB (UME) 107*32kB (UME) 21*64kB (UME) 195*128kB (UM) 237*256kB (UM) 100*512kB (UME) 39*1024kB (UM) 17*2048kB (UME) 227*4096kB (UM) = 1159148kB
[  164.139003][ T6643] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  164.149608][ T6643] Node 1 Normal: 4*4kB (UM) 6*8kB (UM) 9*16kB (UM) 6*32kB (UM) 7*64kB (UM) 6*128kB (UM) 3*256kB (UM) 2*512kB (M) 2*1024kB (UM) 1*2048kB (U) 960*4096kB (UM) = 3939664kB
[  164.150674][ T6643] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  164.150728][ T6643] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  164.150772][ T6643] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  164.150823][ T6643] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  164.150867][ T6643] 76924 total pagecache pages
[  164.150898][ T6643] 0 pages in swap cache
[  164.150919][ T6643] Free swap  = 124996kB
[  164.150942][ T6643] Total swap = 124996kB
[  164.150965][ T6643] 2097051 pages RAM
[  164.152832][ T6643] 0 pages HighMem/MovableOnly
[  164.152863][ T6643] 433709 pages reserved
[  164.152885][ T6643] 0 pages cma reserved
[  164.903023][ T6642] netlink: 'syz.3.325': attribute type 10 has an invalid length.
[  166.263071][  T994] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[  167.815722][  T994] usb 3-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  167.841766][  T994] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  167.841791][  T994] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  167.871867][  T994] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  167.871898][  T994] usb 3-1: Product: syz
[  167.871914][  T994] usb 3-1: Manufacturer: syz
[  167.871930][  T994] usb 3-1: SerialNumber: syz
[  167.915102][ T6652] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  167.915205][ T6652] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  167.924641][  T994] usbserial_generic 3-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  167.924706][  T994] usbserial_generic 3-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  167.924837][  T994] usbserial_generic 3-1:1.0: generic converter detected
[  167.972336][  T994] usb 3-1: generic converter now attached to ttyUSB0
[  168.153684][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.154186][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.154242][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.154596][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.154671][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.154865][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.154920][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.155483][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.155561][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.155758][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.155811][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.156212][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.156284][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.156448][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.157002][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.157086][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.157959][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.158203][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.159087][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.159338][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.159800][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.159966][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.160755][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.160874][    C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  168.447275][    T9] usb 3-1: USB disconnect, device number 7
[  168.477446][    T9] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  168.478293][    T9] usbserial_generic 3-1:1.0: device disconnected
[  170.389566][ T6696] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  170.610421][ T6696] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  170.779741][ T6696] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  170.939832][ T6716] netlink: 4 bytes leftover after parsing attributes in process `syz.4.351'.
[  170.950147][ T6716] netlink: 28 bytes leftover after parsing attributes in process `syz.4.351'.
[  171.007680][ T6696] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  171.110119][ T5764] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  171.270958][ T5764] usb 2-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  171.272372][ T5764] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  171.272413][ T5764] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  171.303208][ T6679] loop3: detected capacity change from 0 to 131072
[  171.309411][ T5764] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  171.309444][ T5764] usb 2-1: Product: syz
[  171.309493][ T5764] usb 2-1: Manufacturer: syz
[  171.309511][ T5764] usb 2-1: SerialNumber: syz
[  171.358214][ T6714] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  171.358380][ T6714] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  171.381273][ T5764] usbserial_generic 2-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  171.381299][ T5764] usbserial_generic 2-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  171.381345][ T5764] usbserial_generic 2-1:1.0: generic converter detected
[  171.402179][ T5764] usb 2-1: generic converter now attached to ttyUSB0
[  171.445707][ T6679] F2FS-fs (loop3): invalid crc value
[  171.490806][   T34] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  171.583560][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.585149][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.585553][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.585981][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.586414][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.586538][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.586700][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.587175][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.587795][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.589338][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.589458][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.589622][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.590095][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.590222][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.590631][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.601866][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.601989][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.602207][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.602278][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.635339][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.635454][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.723042][ T1167] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  171.797999][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.798094][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.799178][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.799278][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.799460][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.799520][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.799655][    C0] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71
[  171.895263][  T994] usb 2-1: USB disconnect, device number 7
[  171.948601][  T994] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  171.963969][  T994] usbserial_generic 2-1:1.0: device disconnected
[  172.059186][ T6679] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  172.308347][ T6731] jffs2: notice: (6731) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[  172.380242][   T34] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0
[  172.392897][  T120] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0
[  173.100066][    T9] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  173.261225][    T9] usb 2-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  173.263123][    T9] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  173.263184][    T9] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  173.301382][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  173.301413][    T9] usb 2-1: Product: syz
[  173.301429][    T9] usb 2-1: Manufacturer: syz
[  173.301445][    T9] usb 2-1: SerialNumber: syz
[  173.324718][ T6747] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  173.324867][ T6747] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  173.356696][    T9] usbserial_generic 2-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  173.356722][    T9] usbserial_generic 2-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  173.356770][    T9] usbserial_generic 2-1:1.0: generic converter detected
[  173.392912][    T9] usb 2-1: generic converter now attached to ttyUSB0
[  173.533401][    T9] usb 2-1: USB disconnect, device number 8
[  173.562356][    T9] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  173.565269][    T9] usbserial_generic 2-1:1.0: device disconnected
[  173.611185][ T6768] FAULT_INJECTION: forcing a failure.
[  173.611185][ T6768] name failslab, interval 1, probability 0, space 0, times 0
[  173.611240][ T6768] CPU: 1 UID: 0 PID: 6768 Comm: syz.4.368 Not tainted syzkaller #0 PREEMPT(full) 
[  173.611266][ T6768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  173.611280][ T6768] Call Trace:
[  173.611289][ T6768]  <TASK>
[  173.611299][ T6768]  dump_stack_lvl+0xe8/0x150
[  173.611339][ T6768]  should_fail_ex+0x3eb/0x540
[  173.611377][ T6768]  ? __pfx_debugfs_alloc_inode+0x10/0x10
[  173.611404][ T6768]  should_failslab+0xa8/0x100
[  173.611434][ T6768]  ? __pfx_debugfs_alloc_inode+0x10/0x10
[  173.611460][ T6768]  kmem_cache_alloc_lru_noprof+0xa2/0x5f0
[  173.611497][ T6768]  ? alloc_inode+0x6a/0x1b0
[  173.611527][ T6768]  ? alloc_inode+0x6a/0x1b0
[  173.611563][ T6768]  ? __pfx_simple_start_creating+0x10/0x10
[  173.611592][ T6768]  ? __pfx_debugfs_alloc_inode+0x10/0x10
[  173.611618][ T6768]  alloc_inode+0x6a/0x1b0
[  173.611653][ T6768]  new_inode+0x1f/0x170
[  173.611692][ T6768]  debugfs_create_dir+0x68/0x350
[  173.611722][ T6768]  kvm_create_vm_debugfs+0x1f0/0x8f0
[  173.611747][ T6768]  ? policy_nodemask+0x2cc/0x8e0
[  173.611789][ T6768]  ? __pfx_kvm_create_vm_debugfs+0x10/0x10
[  173.611830][ T6768]  kvm_dev_ioctl+0x1245/0x1700
[  173.611864][ T6768]  ? __pfx_kvm_dev_ioctl+0x10/0x10
[  173.611893][ T6768]  ? bpf_lsm_file_ioctl+0x9/0x20
[  173.611919][ T6768]  ? __pfx_kvm_dev_ioctl+0x10/0x10
[  173.611942][ T6768]  __se_sys_ioctl+0xfc/0x170
[  173.611973][ T6768]  do_syscall_64+0x166/0x520
[  173.611999][ T6768]  ? trace_irq_disable+0x3b/0x140
[  173.612033][ T6768]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  173.612057][ T6768]  ? clear_bhb_loop+0x70/0xc0
[  173.612085][ T6768]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  173.612109][ T6768] RIP: 0033:0x7f3aa899e2d9
[  173.612130][ T6768] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  173.612155][ T6768] RSP: 002b:00007f3aa6bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  173.612181][ T6768] RAX: ffffffffffffffda RBX: 00007f3aa8c25fa0 RCX: 00007f3aa899e2d9
[  173.612199][ T6768] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000004
[  173.612213][ T6768] RBP: 00007f3aa8a35888 R08: 0000000000000000 R09: 0000000000000000
[  173.612227][ T6768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  173.612241][ T6768] R13: 00007f3aa8c26038 R14: 00007f3aa8c25fa0 R15: 00007ffdf84bf158
[  173.612278][ T6768]  </TASK>
[  173.642676][ T6768] debugfs: out of free dentries, can not create directory '6768-5'
[  173.734539][ T6769] netlink: 'syz.4.368': attribute type 10 has an invalid length.
[  173.852132][ T6770] netlink: 'syz.4.368': attribute type 10 has an invalid length.
[  173.907413][ T6769] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  173.917598][ T6769] team0: Port device netdevsim1 added
[  174.261083][ T6783] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0
[  174.981762][ T5722] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  175.142499][ T5722] usb 4-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  175.145915][ T5722] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  175.145954][ T5722] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  175.162453][ T5722] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  175.162542][ T5722] usb 4-1: Product: syz
[  175.162599][ T5722] usb 4-1: Manufacturer: syz
[  175.162650][ T5722] usb 4-1: SerialNumber: syz
[  175.220125][ T6805] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  175.220251][ T6805] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  175.272785][ T5722] usbserial_generic 4-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  175.272804][ T5722] usbserial_generic 4-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  175.272834][ T5722] usbserial_generic 4-1:1.0: generic converter detected
[  175.344951][ T5722] usb 4-1: generic converter now attached to ttyUSB0
[  175.457327][ T5801] usb 4-1: USB disconnect, device number 3
[  175.487374][ T5801] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  175.507349][ T5801] usbserial_generic 4-1:1.0: device disconnected
[  175.850044][ T5722] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  176.001434][ T5722] usb 3-1: Using ep0 maxpacket: 8
[  176.006464][ T5722] usb 3-1: New USB device found: idVendor=2006, idProduct=0118, bcdDevice=0.00
[  176.015811][ T5722] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 189, changing to 11
[  176.015916][ T5722] usb 3-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  176.016006][ T5722] usb 3-1: config 0 interface 0 has no altsetting 0
[  176.016114][ T5722] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  176.073894][ T5722] usb 3-1: config 0 descriptor??
[  176.545121][ T5722] hkems 0003:2006:0118.0001: unknown main item tag 0x2
[  176.545161][ T5722] hkems 0003:2006:0118.0001: unknown main item tag 0x0
[  176.545191][ T5722] hkems 0003:2006:0118.0001: unknown main item tag 0x0
[  176.619286][ T5722] hkems 0003:2006:0118.0001: implement() called with too large value 1 (n: 0)! (kworker/1:4)
[  176.649238][ T5722] hkems 0003:2006:0118.0001: force feedback for EMS based devices by Ignaz Forster <ignaz.forster@gmx.de>
[  176.701693][ T5722] input: HID 2006:0118 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:2006:0118.0001/input/input10
[  177.207616][ T5722] hkems 0003:2006:0118.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 2006:0118] on usb-dummy_hcd.2-1/input0
[  177.228871][ T5722] usb 3-1: USB disconnect, device number 8
[  177.599856][ T6844] fido_id[6844]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory
[  178.498902][ T6876] netlink: 'syz.3.411': attribute type 10 has an invalid length.
[  178.816830][ T6887] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.416'.
[  178.852504][ T5801] netdevsim netdevsim1 netdevsim0: entered promiscuous mode
[  178.853510][ T6887] macsec1: entered promiscuous mode
[  178.853744][ T6887] macsec1: entered allmulticast mode
[  178.853767][ T6887] netdevsim netdevsim1 netdevsim0: entered allmulticast mode
[  178.857275][ T6887] 8021q: adding VLAN 0 to HW filter on device macsec1
[  178.896245][ T6887] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.416'.
[  179.169560][ T6897] vcan0: tx address claim with dest, not broadcast
[  179.494146][   T33] kauditd_printk_skb: 10 callbacks suppressed
[  179.494168][   T33] audit: type=1800 audit(1791942907.932:24): pid=6903 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.422" name="ep1in-bulk" dev="gadgetfs" ino=12469 res=0 errno=-16
[  179.550661][ T6900] gadgetfs: bound to dummy_udc driver
[  179.774338][ T6912] batman_adv: batadv0: Adding interface: dummy0
[  179.774353][ T6912] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  179.774377][ T6912] batman_adv: batadv0: Interface activated: dummy0
[  179.858398][ T6912] batadv0: mtu less than device minimum
[  179.861067][ T6912] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320)
[  179.864827][ T6912] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320)
[  179.867075][ T6912] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320)
[  179.870621][ T6912] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320)
[  179.874380][ T6912] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320)
[  179.877785][ T6912] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320)
[  179.881372][ T6912] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320)
[  179.885046][ T6912] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320)
[  179.888459][ T6912] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320)
[  180.020595][ T5722] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  180.171392][ T5722] usb 4-1: Using ep0 maxpacket: 8
[  180.175645][ T5722] usb 4-1: New USB device found: idVendor=12d1, idProduct=fae2, bcdDevice=70.8b
[  180.176483][ T5722] usb 4-1: config 0 has no interfaces?
[  180.178768][ T5722] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  180.178793][ T5722] usb 4-1: Product: syz
[  180.178809][ T5722] usb 4-1: Manufacturer: syz
[  180.178824][ T5722] usb 4-1: SerialNumber: syz
[  180.191849][ T5722] usb 4-1: config 0 descriptor??
[  181.828208][ T5723] usb 4-1: USB disconnect, device number 4
[  183.596188][ T6946] comedi comedi1: reset error (fatal)
[  183.805151][ T6964] FAULT_INJECTION: forcing a failure.
[  183.805151][ T6964] name failslab, interval 1, probability 0, space 0, times 0
[  183.805195][ T6964] CPU: 0 UID: 0 PID: 6964 Comm: syz.3.449 Not tainted syzkaller #0 PREEMPT(full) 
[  183.805220][ T6964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  183.805234][ T6964] Call Trace:
[  183.805243][ T6964]  <TASK>
[  183.805252][ T6964]  dump_stack_lvl+0xe8/0x150
[  183.805290][ T6964]  should_fail_ex+0x3eb/0x540
[  183.805326][ T6964]  ? __alloc_skb+0x1db/0x7a0
[  183.805356][ T6964]  should_failslab+0xa8/0x100
[  183.805386][ T6964]  ? __alloc_skb+0x1db/0x7a0
[  183.805413][ T6964]  kmem_cache_alloc_node_noprof+0x9c/0x600
[  183.805452][ T6964]  ? __alloc_skb+0x1db/0x7a0
[  183.805488][ T6964]  __alloc_skb+0x1db/0x7a0
[  183.805525][ T6964]  tipc_buf_acquire+0x2b/0xe0
[  183.805550][ T6964]  tipc_named_publish+0x266/0x770
[  183.805583][ T6964]  tipc_nametbl_publish+0x15e/0x270
[  183.805623][ T6964]  tipc_sk_publish+0x1cd/0x430
[  183.805661][ T6964]  ? __pfx_tipc_sk_publish+0x10/0x10
[  183.805701][ T6964]  ? __local_bh_enable_ip+0xd6/0x140
[  183.805735][ T6964]  tipc_sk_bind+0x1ee/0x300
[  183.805772][ T6964]  __sys_bind+0x2e3/0x410
[  183.805802][ T6964]  ? __pfx___sys_bind+0x10/0x10
[  183.805845][ T6964]  ? rcu_is_watching+0x16/0xb0
[  183.805887][ T6964]  __x64_sys_bind+0x7a/0x90
[  183.805916][ T6964]  do_syscall_64+0x166/0x520
[  183.805942][ T6964]  ? trace_irq_disable+0x3b/0x140
[  183.805970][ T6964]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  183.805995][ T6964]  ? clear_bhb_loop+0x70/0xc0
[  183.806024][ T6964]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  183.806047][ T6964] RIP: 0033:0x7f56fa79e2d9
[  183.806068][ T6964] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  183.806087][ T6964] RSP: 002b:00007f56fb596028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
[  183.806122][ T6964] RAX: ffffffffffffffda RBX: 00007f56faa25fa0 RCX: 00007f56fa79e2d9
[  183.806139][ T6964] RDX: 0000000000000010 RSI: 0000200000000240 RDI: 0000000000000004
[  183.806155][ T6964] RBP: 00007f56fa835888 R08: 0000000000000000 R09: 0000000000000000
[  183.806170][ T6964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  183.806185][ T6964] R13: 00007f56faa26038 R14: 00007f56faa25fa0 R15: 00007ffddbe84ba8
[  183.806223][ T6964]  </TASK>
[  183.806233][ T6964] tipc: Publication distribution failure
[  185.260095][ T5801] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  185.337324][ T6990] UDF-fs: warning (device nullb0): udf_load_vrs: No VRS found
[  185.337345][ T6990] UDF-fs: Scanning with blocksize 512 failed
[  185.345209][ T6990] UDF-fs: warning (device nullb0): udf_load_vrs: No VRS found
[  185.345303][ T6990] UDF-fs: Scanning with blocksize 1024 failed
[  185.349707][ T6990] UDF-fs: warning (device nullb0): udf_load_vrs: No VRS found
[  185.349770][ T6990] UDF-fs: Scanning with blocksize 2048 failed
[  185.365532][ T6990] UDF-fs: warning (device nullb0): udf_load_vrs: No VRS found
[  185.365597][ T6990] UDF-fs: Scanning with blocksize 4096 failed
[  185.420009][ T5801] usb 3-1: Using ep0 maxpacket: 8
[  185.420742][ T5801] usb 3-1: New USB device found: idVendor=12d1, idProduct=fae2, bcdDevice=70.8b
[  185.421375][ T5801] usb 3-1: config 0 has no interfaces?
[  185.423884][ T5801] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  185.423911][ T5801] usb 3-1: Product: syz
[  185.423927][ T5801] usb 3-1: Manufacturer: syz
[  185.423943][ T5801] usb 3-1: SerialNumber: syz
[  185.429564][ T5801] usb 3-1: config 0 descriptor??
[  185.623859][ T6994] FAULT_INJECTION: forcing a failure.
[  185.623859][ T6994] name failslab, interval 1, probability 0, space 0, times 0
[  185.623887][ T6994] CPU: 1 UID: 0 PID: 6994 Comm: syz.4.460 Not tainted syzkaller #0 PREEMPT(full) 
[  185.623906][ T6994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  185.623916][ T6994] Call Trace:
[  185.623922][ T6994]  <TASK>
[  185.623929][ T6994]  dump_stack_lvl+0xe8/0x150
[  185.623960][ T6994]  should_fail_ex+0x3eb/0x540
[  185.623989][ T6994]  should_failslab+0xa8/0x100
[  185.624011][ T6994]  __kmalloc_noprof+0xf9/0x710
[  185.624042][ T6994]  ? tcf_idr_create+0x5d/0x6b0
[  185.624062][ T6994]  ? tcf_idr_create+0x5d/0x6b0
[  185.624089][ T6994]  tcf_idr_create+0x5d/0x6b0
[  185.624109][ T6994]  ? tcf_idr_check_alloc+0xc8/0x7f0
[  185.624135][ T6994]  tcf_idr_create_from_flags+0x60/0x80
[  185.624162][ T6994]  tcf_gact_init+0x3fc/0x900
[  185.624193][ T6994]  ? __pfx_tcf_gact_init+0x10/0x10
[  185.624220][ T6994]  ? __kasan_kmalloc+0x93/0xb0
[  185.624240][ T6994]  ? nla_memcpy+0x5b/0xc0
[  185.624264][ T6994]  tcf_action_init_1+0x4ba/0x740
[  185.624292][ T6994]  ? __pfx_tcf_action_init_1+0x10/0x10
[  185.624315][ T6994]  ? _raw_read_unlock+0x28/0x50
[  185.624331][ T6994]  ? tc_action_load_ops+0x247/0x540
[  185.624370][ T6994]  ? __nla_parse+0x40/0x60
[  185.624388][ T6994]  tcf_action_init+0x31b/0xa60
[  185.624413][ T6994]  ? arch_stack_walk+0xfb/0x150
[  185.624444][ T6994]  ? __pfx_tcf_action_init+0x10/0x10
[  185.624486][ T6994]  ? __dev_queue_xmit+0x14d1/0x3920
[  185.624502][ T6994]  ? __netlink_deliver_tap+0x4f1/0x6e0
[  185.624520][ T6994]  ? __pfx___nla_validate_parse+0x10/0x10
[  185.624536][ T6994]  ? sock_sendmsg_nosec+0x14e/0x190
[  185.624553][ T6994]  ? ____sys_sendmsg+0x54e/0x850
[  185.624575][ T6994]  ? ___sys_sendmsg+0x2a5/0x360
[  185.624598][ T6994]  ? __x64_sys_sendmsg+0x1b1/0x290
[  185.624621][ T6994]  ? do_syscall_64+0x166/0x520
[  185.624665][ T6994]  tc_ctl_action+0x43b/0xc70
[  185.624689][ T6994]  ? kasan_quarantine_put+0xbb/0x1f0
[  185.624711][ T6994]  ? __pfx_tc_ctl_action+0x10/0x10
[  185.624739][ T6994]  ? rcu_is_watching+0x16/0xb0
[  185.624795][ T6994]  ? __pfx_tc_ctl_action+0x10/0x10
[  185.624818][ T6994]  rtnetlink_rcv_msg+0x7b9/0xc00
[  185.624843][ T6994]  ? rtnetlink_rcv_msg+0x1c9/0xc00
[  185.624865][ T6994]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  185.624889][ T6994]  ? __copy_skb_header+0xa3/0x4a0
[  185.624915][ T6994]  ? __asan_memcpy+0x40/0x70
[  185.624945][ T6994]  netlink_rcv_skb+0x226/0x4a0
[  185.624963][ T6994]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[  185.624987][ T6994]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  185.625015][ T6994]  ? netlink_deliver_tap+0x2e/0x1b0
[  185.625032][ T6994]  ? netlink_deliver_tap+0x2e/0x1b0
[  185.625055][ T6994]  netlink_unicast+0x8ef/0xa80
[  185.625083][ T6994]  netlink_sendmsg+0x7c3/0xae0
[  185.625107][ T6994]  ? __pfx_netlink_sendmsg+0x10/0x10
[  185.625131][ T6994]  ? apparmor_socket_sendmsg+0x98/0x360
[  185.625155][ T6994]  ? __pfx_netlink_sendmsg+0x10/0x10
[  185.625173][ T6994]  sock_sendmsg_nosec+0x14e/0x190
[  185.625193][ T6994]  ____sys_sendmsg+0x54e/0x850
[  185.625221][ T6994]  ? __pfx_____sys_sendmsg+0x10/0x10
[  185.625252][ T6994]  ? import_iovec+0x73/0xa0
[  185.625280][ T6994]  ___sys_sendmsg+0x2a5/0x360
[  185.625302][ T6994]  ? __lock_acquire+0x747/0x2de0
[  185.625325][ T6994]  ? __pfx____sys_sendmsg+0x10/0x10
[  185.625352][ T6994]  ? futex_wait+0x2a2/0x390
[  185.625392][ T6994]  ? __fget_files+0x3a2/0x420
[  185.625407][ T6994]  ? __fget_files+0x2a/0x420
[  185.625429][ T6994]  __x64_sys_sendmsg+0x1b1/0x290
[  185.625461][ T6994]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  185.625503][ T6994]  do_syscall_64+0x166/0x520
[  185.625520][ T6994]  ? trace_irq_disable+0x3b/0x140
[  185.625541][ T6994]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  185.625558][ T6994]  ? clear_bhb_loop+0x70/0xc0
[  185.625610][ T6994]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  185.625634][ T6994] RIP: 0033:0x7f3aa899e2d9
[  185.625657][ T6994] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  185.625679][ T6994] RSP: 002b:00007f3aa6bf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  185.625704][ T6994] RAX: ffffffffffffffda RBX: 00007f3aa8c25fa0 RCX: 00007f3aa899e2d9
[  185.625723][ T6994] RDX: 0000000000004010 RSI: 00002000000003c0 RDI: 0000000000000005
[  185.625741][ T6994] RBP: 00007f3aa8a35888 R08: 0000000000000000 R09: 0000000000000000
[  185.625752][ T6994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  185.625761][ T6994] R13: 00007f3aa8c26038 R14: 00007f3aa8c25fa0 R15: 00007ffdf84bf158
[  185.625789][ T6994]  </TASK>
[  185.719359][ T5722] usb 3-1: USB disconnect, device number 9
[  186.302601][ T7004] oom_control is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[  186.640080][ T5801] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  186.812658][ T5801] usb 4-1: Using ep0 maxpacket: 8
[  186.814962][ T5801] usb 4-1: unable to get BOS descriptor or descriptor too short
[  186.815015][ T5801] usb 4-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=33.40
[  186.819369][ T5801] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  186.819397][ T5801] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2
[  186.819443][ T5801] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  186.889237][ T5801] usb 4-1: New USB device strings: Mfr=235, Product=123, SerialNumber=127
[  186.889269][ T5801] usb 4-1: Product: syz
[  186.889286][ T5801] usb 4-1: Manufacturer: syz
[  186.889302][ T5801] usb 4-1: SerialNumber: syz
[  187.276617][ T7033] netlink: 12 bytes leftover after parsing attributes in process `syz.0.472'.
[  189.319701][ T7048] syz_tun: entered allmulticast mode
[  189.338452][ T7047] syz_tun: left allmulticast mode
[  189.631631][ T5801] cdc_ncm 4-1:1.0: skipping garbage
[  189.631657][ T5801] cdc_ncm 4-1:1.0: skipping garbage
[  189.631684][ T5801] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found
[  189.631738][ T5801] cdc_ncm 4-1:1.0: bind() failure
[  189.728035][ T5801] usb 4-1: USB disconnect, device number 5
[  190.111887][ T5723] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  190.260135][ T5723] usb 3-1: Using ep0 maxpacket: 8
[  190.262237][ T5723] usb 3-1: New USB device found: idVendor=12d1, idProduct=fae2, bcdDevice=70.8b
[  190.262948][ T5723] usb 3-1: config 0 has no interfaces?
[  190.267280][ T5723] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  190.267299][ T5723] usb 3-1: Product: syz
[  190.267322][ T5723] usb 3-1: Manufacturer: syz
[  190.267333][ T5723] usb 3-1: SerialNumber: syz
[  190.334669][ T5723] usb 3-1: config 0 descriptor??
[  190.569557][ T5723] usb 3-1: USB disconnect, device number 10
[  192.781318][ T7108] netlink: 'syz.4.493': attribute type 27 has an invalid length.
[  192.893768][ T7108] bond0: (slave bond_slave_1): Releasing backup interface
[  192.995543][ T7119] fuse: fd is not a fuse device
[  193.545910][ T7130] netlink: 12 bytes leftover after parsing attributes in process `syz.4.501'.
[  193.890029][ T5764] usb 4-1: new full-speed USB device number 6 using dummy_hcd
[  194.063447][ T5764] usb 4-1: not running at top speed; connect to a high speed hub
[  194.063486][ T5764] usb 4-1: New USB device found: idVendor=06cd, idProduct=0135, bcdDevice=1.00
[  194.085014][ T5764] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  194.085070][ T5764] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[  194.085095][ T5764] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 6
[  194.088813][ T5764] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  194.157709][ T5764] keyspan 4-1:1.0: Keyspan 2 port adapter converter detected
[  194.173019][ T5764] keyspan 4-1:1.0: found no endpoint descriptor for endpoint 2
[  194.208776][ T5764] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[  194.222793][ T5764] keyspan 4-1:1.0: found no endpoint descriptor for endpoint 88
[  194.222921][ T5764] keyspan 4-1:1.0: found no endpoint descriptor for endpoint 6
[  194.296885][ T5764] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[  194.445273][ T1317] ieee802154 phy0 wpan0: encryption failed: -22
[  194.445346][ T1317] ieee802154 phy1 wpan1: encryption failed: -22
[  194.988967][ T5764] usb 4-1: USB disconnect, device number 6
[  195.066789][ T5764] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[  195.155745][ T5764] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[  195.156652][ T5764] keyspan 4-1:1.0: device disconnected
[  196.090563][ T7173] fuse: fd is not a fuse device
[  196.152536][ T5801] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  196.311765][ T5801] usb 3-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  196.324472][ T5801] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  196.324509][ T5801] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  196.327068][ T5801] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  196.327096][ T5801] usb 3-1: Product: syz
[  196.327112][ T5801] usb 3-1: Manufacturer: syz
[  196.327128][ T5801] usb 3-1: SerialNumber: syz
[  196.377119][ T7167] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  196.377274][ T7167] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  196.397617][ T5801] usbserial_generic 3-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  196.397646][ T5801] usbserial_generic 3-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  196.397690][ T5801] usbserial_generic 3-1:1.0: generic converter detected
[  196.447002][ T5801] usb 3-1: generic converter now attached to ttyUSB0
[  196.801461][ T5801] usb 3-1: USB disconnect, device number 11
[  196.861973][ T5801] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  196.876581][ T5801] usbserial_generic 3-1:1.0: device disconnected
[  197.213655][ T7178] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  197.547929][ T7195] fuse: fd is not a fuse device
[  197.655488][ T7178] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  197.967998][ T7178] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  198.070660][   T33] audit: type=1326 audit(1791942926.502:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.0.528" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee0fb9e2d9 code=0x7ffc0000
[  198.070718][   T33] audit: type=1326 audit(1791942926.502:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.0.528" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee0fb9e2d9 code=0x7ffc0000
[  198.071418][   T33] audit: type=1326 audit(1791942926.512:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.0.528" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fee0fb9e2d9 code=0x7ffc0000
[  198.078245][   T33] audit: type=1326 audit(1791942926.512:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.0.528" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee0fb9e2d9 code=0x7ffc0000
[  198.078303][   T33] audit: type=1326 audit(1791942926.512:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.0.528" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee0fb9e2d9 code=0x7ffc0000
[  198.080722][   T33] audit: type=1326 audit(1791942926.522:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.0.528" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fee0fb9e2d9 code=0x7ffc0000
[  198.080768][   T33] audit: type=1326 audit(1791942926.522:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.0.528" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee0fb9e2d9 code=0x7ffc0000
[  198.080806][   T33] audit: type=1326 audit(1791942926.522:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.0.528" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee0fb9e2d9 code=0x7ffc0000
[  198.084397][   T33] audit: type=1326 audit(1791942926.522:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.0.528" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fee0fb9e2d9 code=0x7ffc0000
[  198.084537][   T33] audit: type=1326 audit(1791942926.522:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.0.528" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee0fb9e2d9 code=0x7ffc0000
[  198.658092][ T7219] syz_tun: entered allmulticast mode
[  198.889635][ T7178] netdevsim netdevsim1 netdevsim0 (unregistering): left allmulticast mode
[  199.009403][ T7178] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  199.049195][ T7219] syz_tun: left allmulticast mode
[  199.424072][  T120] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  199.530631][  T120] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  199.599738][  T164] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0
[  199.600075][ T5764] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  199.643850][  T164] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0
[  199.760787][ T5764] usb 4-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00
[  199.771499][ T5764] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  199.771533][ T5764] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  199.775410][ T5764] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  199.775439][ T5764] usb 4-1: Product: syz
[  199.775455][ T5764] usb 4-1: Manufacturer: syz
[  199.775471][ T5764] usb 4-1: SerialNumber: syz
[  199.827637][ T7233] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  199.827788][ T7233] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  199.853536][ T5764] usbserial_generic 4-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[  199.853562][ T5764] usbserial_generic 4-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver.
[  199.853606][ T5764] usbserial_generic 4-1:1.0: generic converter detected
[  199.902288][ T5764] usb 4-1: generic converter now attached to ttyUSB0
[  200.788674][ T7257] netlink: 4 bytes leftover after parsing attributes in process `syz.1.541'.
[  201.280213][  T195] usb 3-1: new full-speed USB device number 12 using dummy_hcd
[  201.455572][  T195] usb 3-1: New USB device found: idVendor=06cd, idProduct=0131, bcdDevice=16.60
[  201.456753][  T195] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  201.469319][  T195] usb 3-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3
[  201.469350][  T195] usb 3-1: Product: syz
[  201.469365][  T195] usb 3-1: Manufacturer: syz
[  201.469382][  T195] usb 3-1: SerialNumber: syz
[  201.508223][  T195] usb 3-1: config 0 descriptor??
[  201.520922][  T195] keyspan 3-1:0.0: Keyspan 4 port adapter converter detected
[  201.521247][  T195] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 81
[  201.521323][  T195] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 88
[  201.523331][  T195] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 1
[  201.529115][  T195] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  201.555415][  T195] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 2
[  201.583654][  T195] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  201.585480][  T195] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 4
[  201.588904][  T195] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  201.614887][  T195] keyspan 3-1:0.0: found no endpoint descriptor for endpoint 6
[  201.618459][  T195] usb 3-1: Keyspan 4 port adapter converter now attached to ttyUSB4
[  201.737422][ T7266] netlink: 16 bytes leftover after parsing attributes in process `syz.2.548'.
[  202.195990][ T5764] usb 3-1: USB disconnect, device number 12
[  202.249656][ T5764] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  202.274010][ T5764] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  202.296883][ T5764] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  202.321096][ T5764] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4
[  202.323576][ T5764] keyspan 3-1:0.0: device disconnected
[  202.452804][  T195] usb 4-1: USB disconnect, device number 7
[  202.499138][  T195] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[  202.511748][  T195] usbserial_generic 4-1:1.0: device disconnected
[  202.787779][ T7303] loop3: detected capacity change from 0 to 4096
[  202.799864][ T7303] EXT4-fs: Ignoring removed nobh option
[  202.803567][ T7303] EXT4-fs: Ignoring removed bh option
[  202.827663][ T7303] EXT4-fs (loop3): Test dummy encryption mode enabled
[  202.869474][ T7303] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  203.025338][ T5625] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  203.364755][ T7318] input: syz1 as /devices/virtual/input/input11
[  203.851000][ T5723] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[  204.000029][ T5723] usb 3-1: Using ep0 maxpacket: 32
[  204.002922][ T5723] usb 3-1: New USB device found: idVendor=0458, idProduct=5011, bcdDevice=0.00
[  204.005475][ T5723] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  204.005510][ T5723] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  204.005536][ T5723] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5
[  204.005581][ T5723] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  204.010956][ T5723] usb 3-1: config 0 descriptor??
[  204.508337][ T5723] input: HID 0458:5011 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5011.0002/input/input12
[  204.617134][ T7359] syz_tun: entered allmulticast mode
[  204.651877][ T5723] input: HID 0458:5011 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5011.0002/input/input13
[  204.760434][ T7359] dvmrp6: entered allmulticast mode
[  204.763590][ T5723] kye 0003:0458:5011.0002: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.2-1/input0
[  204.774197][ T7358] syz_tun: left allmulticast mode
[  204.958550][ T7369] netlink: 32 bytes leftover after parsing attributes in process `syz.0.580'.
[  204.992429][ T5723] usb 3-1: USB disconnect, device number 13
[  205.316229][ T7347] nvme nvme0: failed to connect socket: -512
[  206.437845][ T7416] netlink: 'syz.1.592': attribute type 10 has an invalid length.
[  206.516819][ T7418] FAT-fs (mtdblock0): bogus logical sector size 65508
[  206.516850][ T7418] FAT-fs (mtdblock0): Can't find a valid FAT filesystem
[  207.025038][ T7434] 
[  207.030172][ T7434] ======================================================
[  207.037234][ T7434] WARNING: possible circular locking dependency detected
[  207.044309][ T7434] syzkaller #0 Not tainted
[  207.048754][ T7434] ------------------------------------------------------
[  207.055831][ T7434] syz.2.599/7434 is trying to acquire lock:
[  207.061749][ T7434] ffff888026626e68 ((work_completion)(&new_smc->smc_listen_work)){+.+.}-{0:0}, at: __flush_work+0x101/0xd30
[  207.073321][ T7434] 
[  207.073321][ T7434] but task is already holding lock:
[  207.080725][ T7434] ffff88804b298260 (sk_lock-AF_SMC/1){+.+.}-{0:0}, at: smc_release+0x24d/0x550
[  207.089792][ T7434] 
[  207.089792][ T7434] which lock already depends on the new lock.
[  207.089792][ T7434] 
[  207.100226][ T7434] 
[  207.100226][ T7434] the existing dependency chain (in reverse order) is:
[  207.109269][ T7434] 
[  207.109269][ T7434] -> #1 (sk_lock-AF_SMC/1){+.+.}-{0:0}:
[  207.117064][ T7434]        lock_sock_nested+0x41/0x100
[  207.122842][ T7434]        smc_listen_out+0xd4/0x3d0
[  207.128000][ T7434]        smc_listen_work+0x81d/0x1410
[  207.133420][ T7434]        process_scheduled_works+0xc3d/0x1630
[  207.139554][ T7434]        worker_thread+0xa47/0xfb0
[  207.144722][ T7434]        kthread+0x38b/0x480
[  207.149352][ T7434]        ret_from_fork+0x514/0xb70
[  207.154500][ T7434]        ret_from_fork_asm+0x1a/0x30
[  207.159829][ T7434] 
[  207.159829][ T7434] -> #0 ((work_completion)(&new_smc->smc_listen_work)){+.+.}-{0:0}:
[  207.170307][ T7434]        __lock_acquire+0x164c/0x2de0
[  207.175731][ T7434]        lock_acquire+0x115/0x350
[  207.180810][ T7434]        __flush_work+0x7a6/0xd30
[  207.185890][ T7434]        cancel_work_sync+0xb8/0xf0
[  207.191138][ T7434]        smc_clcsock_release+0x60/0xf0
[  207.196755][ T7434]        __smc_release+0x64e/0x7c0
[  207.201952][ T7434]        smc_close_non_accepted+0xd5/0x1f0
[  207.207798][ T7434]        smc_close_active+0xbd8/0x1000
[  207.213330][ T7434]        __smc_release+0x9c/0x7c0
[  207.218409][ T7434]        smc_release+0x2c5/0x550
[  207.223400][ T7434]        __sock_release+0xa0/0x1f0
[  207.228586][ T7434]        sock_close+0x1c/0x30
[  207.233305][ T7434]        __fput+0x408/0xa40
[  207.237861][ T7434]        fput_close_sync+0x11f/0x240
[  207.243189][ T7434]        filp_close_sync+0x6e/0xa0
[  207.248348][ T7434]        __se_sys_close_range+0xa77/0xef0
[  207.254123][ T7434]        do_syscall_64+0x166/0x520
[  207.259276][ T7434]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  207.265736][ T7434] 
[  207.265736][ T7434] other info that might help us debug this:
[  207.265736][ T7434] 
[  207.275991][ T7434]  Possible unsafe locking scenario:
[  207.275991][ T7434] 
[  207.283476][ T7434]        CPU0                    CPU1
[  207.288874][ T7434]        ----                    ----
[  207.294302][ T7434]   lock(sk_lock-AF_SMC/1);
[  207.298855][ T7434]                                lock((work_completion)(&new_smc->smc_listen_work));
[  207.308352][ T7434]                                lock(sk_lock-AF_SMC/1);
[  207.315418][ T7434]   lock((work_completion)(&new_smc->smc_listen_work));
[  207.322396][ T7434] 
[  207.322396][ T7434]  *** DEADLOCK ***
[  207.322396][ T7434] 
[  207.330571][ T7434] locks held by syz.2.599/7434: 3, last CPU#1:
[  207.336769][ T7434]  #0: ffff888054f4aa80 (&sb->s_type->i_mutex_key#13){+.+.}-{4:4}, at: __sock_release+0x7a/0x1f0
[  207.347524][ T7434]  #1: ffff88804b298260 (sk_lock-AF_SMC/1){+.+.}-{0:0}, at: smc_release+0x24d/0x550
[  207.357067][ T7434]  #2: ffffffff8fd59f60 (rcu_read_lock){....}-{1:3}, at: __flush_work+0x101/0xd30
[  207.366388][ T7434] 
[  207.366388][ T7434] stack backtrace:
[  207.372341][ T7434] CPU: 1 UID: 0 PID: 7434 Comm: syz.2.599 Not tainted syzkaller #0 PREEMPT(full) 
[  207.381586][ T7434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  207.391694][ T7434] Call Trace:
[  207.395020][ T7434]  <TASK>
[  207.398004][ T7434]  dump_stack_lvl+0xe8/0x150
[  207.402656][ T7434]  print_circular_bug+0x2e2/0x300
[  207.407742][ T7434]  check_noncircular+0x12f/0x150
[  207.412743][ T7434]  __lock_acquire+0x164c/0x2de0
[  207.417649][ T7434]  ? __pfx___schedule+0x10/0x10
[  207.422540][ T7434]  ? irqentry_exit+0x218/0x920
[  207.427364][ T7434]  ? irqentry_exit+0x218/0x920
[  207.432180][ T7434]  ? trace_irq_disable+0x3b/0x140
[  207.437273][ T7434]  lock_acquire+0x115/0x350
[  207.441828][ T7434]  ? __flush_work+0x101/0xd30
[  207.446569][ T7434]  ? preempt_schedule_thunk+0x16/0x40
[  207.452000][ T7434]  ? __flush_work+0x101/0xd30
[  207.456739][ T7434]  __flush_work+0x7a6/0xd30
[  207.461304][ T7434]  ? __flush_work+0x101/0xd30
[  207.466045][ T7434]  ? __flush_work+0x101/0xd30
[  207.470770][ T7434]  ? __pfx___flush_work+0x10/0x10
[  207.475844][ T7434]  ? __pfx_wq_barrier_func+0x10/0x10
[  207.481199][ T7434]  ? cancel_work_sync+0x5a/0xf0
[  207.486110][ T7434]  cancel_work_sync+0xb8/0xf0
[  207.490849][ T7434]  smc_clcsock_release+0x60/0xf0
[  207.495837][ T7434]  __smc_release+0x64e/0x7c0
[  207.500496][ T7434]  smc_close_non_accepted+0xd5/0x1f0
[  207.505834][ T7434]  smc_close_active+0xbd8/0x1000
[  207.510834][ T7434]  ? __pfx_sock_def_readable+0x10/0x10
[  207.516351][ T7434]  __smc_release+0x9c/0x7c0
[  207.520917][ T7434]  ? __local_bh_enable_ip+0xd6/0x140
[  207.526272][ T7434]  smc_release+0x2c5/0x550
[  207.530763][ T7434]  __sock_release+0xa0/0x1f0
[  207.535410][ T7434]  ? __pfx_sock_close+0x10/0x10
[  207.540340][ T7434]  sock_close+0x1c/0x30
[  207.544542][ T7434]  __fput+0x408/0xa40
[  207.548586][ T7434]  fput_close_sync+0x11f/0x240
[  207.553410][ T7434]  ? __pfx_fput_close_sync+0x10/0x10
[  207.558758][ T7434]  filp_close_sync+0x6e/0xa0
[  207.563408][ T7434]  __se_sys_close_range+0xa77/0xef0
[  207.568685][ T7434]  ? __pfx___se_sys_close_range+0x10/0x10
[  207.574478][ T7434]  do_syscall_64+0x166/0x520
[  207.579125][ T7434]  ? trace_irq_disable+0x3b/0x140
[  207.584206][ T7434]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  207.590417][ T7434]  ? clear_bhb_loop+0x70/0xc0
[  207.595157][ T7434]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  207.601093][ T7434] RIP: 0033:0x7f1c9659e2d9
[  207.605558][ T7434] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  207.625245][ T7434] RSP: 002b:00007ffda8f69128 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[  207.633709][ T7434] RAX: ffffffffffffffda RBX: 00007f1c96827da0 RCX: 00007f1c9659e2d9
[  207.641731][ T7434] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[  207.649744][ T7434] RBP: 00007f1c96827da0 R08: 00007f1c96826038 R09: 0000000000000000
[  207.657783][ T7434] R10: 00000000003ffd60 R11: 0000000000000246 R12: 0000000000032b51
[  207.665842][ T7434] R13: 00007f1c96825fac R14: 0000000000032851 R15: 00007ffda8f69230
[  207.673885][ T7434]  </TASK>
[  208.310817][ T5617] Bluetooth: hci3: link tx timeout
[  208.310852][ T5617] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa
[  208.927999][ T4929] Bluetooth: hci3: link tx timeout
[  208.928021][ T4929] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa
[  208.952432][ T4929] Bluetooth: hci3: link tx timeout
[  208.952446][ T4929] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa
[  209.261894][ T4929] Bluetooth: hci3: link tx timeout
[  209.261913][ T4929] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa
[  209.720371][ T4929] Bluetooth: hci3: link tx timeout
[  209.720390][ T4929] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa
[  209.881073][ T7485] Bluetooth: hci3: link tx timeout
[  209.881095][ T7485] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa
[  210.360032][ T7485] Bluetooth: hci3: command 0x0406 tx timeout
[  211.880105][ T5617] Bluetooth: hci4: command 0x2016 tx timeout
[  211.880141][ T5617] Bluetooth: hci2: command 0x0406 tx timeout
[  211.880165][ T5617] Bluetooth: hci0: command 0x0c24 tx timeout
[  211.880184][ T5617] Bluetooth: hci1: command 0x0c24 tx timeout