last executing test programs: 16.329142441s ago: executing program 4 (id=923): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$l2tp6(0xa, 0x2, 0x73) fcntl$getflags(r1, 0x1) rseq(0x0, 0x20, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x500, 0x0) r2 = fsopen(&(0x7f0000000340)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000140)='source', &(0x7f0000000700)='#:::\x00\xfdM\xab\x89\xff\xda\xc7dw2\xa1\xb2\xabuQQ\x14\x97\xc9\xfae\xc7\xa1U\xe2\xbe\"\xb9t\xa0\x0e\xfa\xdb\xf1\xa5.\xd87\xc3p\xa5l\xf8vC\xe2\xe8 \xd5-<#\x186\xe1\xbd\xc0\xc3\xb5N(vj\xa7+\x00\x00\xc4\xe00\x01\xddB\x82\x83\xed\x0e\xc4\x1d\xac\xef7\b\xd3Z5\\A\'\x18\xa2\xc3\xab\xc7`\xc3\v\xf3L\x9d[Q\x9e\x11@=\xa1\x9b\xdc\xb1\xef\x03\x00<\x97L\xa0\xab\xa6\x1ce\xcd\x99\xb3m\xef\x87\xc5i^N\xbd@\x01\xc0\xb2\x88\xc3\xe2\x96T\xa3\xa5\xeb\x0f\xf2f\xb9$\xd2\x14\xe6rT\xf2\xb4\xa2\x05luA\x0fU\xea\'G+\xa3\xe3\xe6\x0f\xfa<\xea\xa6\xe0\xc0\xb7\xfe\x001\x90\xe9\x10\x1e,\xf6\xa9\xc0\xa3[\xaf\xcf\x93r&-69\x8f\xdb\xa0\x01\xb0\x9d\b%\xcd@~Ln\xd1\xb1!\xc7+u\xfe\xde\b\xd4Xlh\xc3p\"\xe7FWU5\x13\x96\x0e\x9fX\xd3X\xf7Q\xd0B\xf8b\x06\x93&\xb5E\x8b\x84J\xc8,H\xf7\x0f\xc4\x05\x8c\x8a\x179r\xb1 Q\xec\xb6k\x10\x9b\xa9;\x94o', 0x0) ioctl$KVM_X86_SET_MSR_FILTER(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000a80)={0x1, [{0x4, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x6, 0x0}, {0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x7e, 0x0}, {0x3, 0x0, 0xffffffc0, 0x0}, {0x1, 0x0, 0x5, 0x0}, {0x1, 0x0, 0xfffffffc, 0x0}, {0x2, 0x0, 0x1, 0x0}, {0x2, 0x0, 0x1000, 0x0}, {0x0, 0x0, 0x20344, 0x0}, {0x0, 0x0, 0xe, 0x0}, {0x2, 0x0, 0x10000, 0x0}, {0x3, 0x0, 0x8, 0x0}, {0x2, 0x0, 0x6, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x2, 0x0}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40042, 0x1) r4 = epoll_create1(0x80000) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8c, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2ca2"]) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="00020201"], 0x18) ioctl$VIDIOC_G_OUTPUT(r3, 0x8004562e, &(0x7f00000000c0)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000000)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x5c, 0x3, 0xa, 0x3, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HOOK={0x28, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'wlan0\x00'}]}]}], {0x14}}, 0xac}, 0x1, 0x0, 0x0, 0x4c841}, 0x802) r6 = syz_usb_connect(0x5, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="8fcf"], 0x0) syz_usb_control_io$sierra_net(r6, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000006c0)={'syztnl1\x00', &(0x7f0000000640)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x4, 0x2, @local, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x7, 0x700, 0x1c00000, 0x80}}) sendmmsg$inet6(r0, &(0x7f0000000900)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}, 0xffffffff}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000140)="1b6955eb935f716af9948a1583c7fd9b06689d4761c1ac9179c156624c459c9c6572f9473b", 0x25}, {&(0x7f0000000200)="166a98ec7982af50ce3ba6a8eed4dd834efafe1fbdbcff30f53787bfa90436fbcec29c6d977875e285fb1cf2d5a4f553b3a26f82cad6bfb81557faa67ea7aaf0a6782a5b2697fe19e492e19c2b507fbd9763ae4cc8c5572749ee8bbb63ffc0", 0x5f}, {&(0x7f0000000280)="06146eae1570824575f32c68ea930ce3d8420b6f06bbc6532f8f4a35337b18b0866d1b792044a2d24def9aaddf1efe5e0d1dd44cef90f94737386d31e5d94db362359070e1e15b307de9487629ba8c9d51c11e18cc87f698e1438ed6cefb48e8e7380c7e25433db836b75adcd275d058129b9f85c3ce370a", 0x78}, {&(0x7f0000000340)="da994809b61ca78440b903ce232d301c827435d5447c8933f1835245ee3eec5f54765c0db8df32cfb57ee8318167d28e676d44124ce14c865a2cea3ed41adf1ef6d8542d9927fde39cc79d5c1380bd602073b6a7a8bcb036cba7e94b9e2f61c49c45bef6d8", 0x65}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="9f0000000000050000000000000008", 0xf}, {&(0x7f0000000440)="b30e3ea9d45e46c01b992a5105a11be8", 0x10}, {&(0x7f0000000480)="ca7bf3d6900bad3ec3222880501a2da6aca88ddef58d3d58", 0x18}, {&(0x7f00000004c0)="7855aa40bf01d3af836547800ba95e658697163ccb9ce13db02cd76f751f2605046d24fee2c228368c8bc59fa9156d350ffa6e07566c5ed038eb06b02f26aa326f7b21b5c90c48a74141072c6b9335b31bf07fdfd34a7f829069b975d3bc7e5c2f9520db7a18338e40fe8f04383e5cd72f89d4dc21ce9c6f6963ffe8b4800a8446df4eb87d6a87c590d5870572a0", 0x8e}], 0x9, &(0x7f0000000700)=ANY=[@ANYBLOB="200000000000000029000000040000003c00000000000000c204000000be00002400000000000000290000003200000000000000000000000000000000000001", @ANYRES32=r7, @ANYBLOB="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"], 0x1f8}}], 0x1, 0x404c000) 14.657016812s ago: executing program 0 (id=930): ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000500)={0x28, r1, 0x81, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000180)={0x73622a85, 0x2301, 0x400000000000001}) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000480)='./binderfs/binder0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='cramfs\x00', 0x1000, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) ioctl$NILFS_IOCTL_GET_CPINFO(r4, 0x80186e82, &(0x7f0000000040)={&(0x7f0000000340)=[{0x0, 0x0, 0x5, 0x4000000000000, 0x1, 0xffff, 0x0, 0xfffffffe}, {0x0, 0x0, 0x7, 0x8b, 0x2, 0xc9, 0x10, 0x1}, {0x3, 0x0, 0x2c, 0xf, 0x6, 0x100000, 0x5, 0x3}], 0x3, 0x38, 0x1, 0x9}) r5 = dup3(0xffffffffffffffff, r4, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death={0x400c6313}], 0x0, 0x1000000, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xa1, 0x0, &(0x7f0000000240)="d2ffb49ede31518d65a476a96e4a4e0b75db47ec5454c327bb5b7233ac3507e16db41d0000008000000000a8ca9d22a565ff96d46e88faa10ff4240c000000000000000000002405400c8a94ba9bead2180446ed9d5d48e97baddb33ab49eb51fa0887d50efe2c2b1fcb6db7a4cb97c9b7ec409c0ca123b3d3fa3954e6422380e055b5d8cc74de8ffd6170e336f0b80f4c7c6068cabf376153a2ec2de22f21237a"}) 14.24724169s ago: executing program 3 (id=932): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000500)={0x0, 0x1, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="2000000095cf5ae9a8360528a8375dc05a635560", @ANYRES16=r1, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x840) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002100), 0x2, 0x0) r3 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d1d7a440041601801f44010203010902120001000000000904"], 0x0) syz_open_dev$sndctrl(&(0x7f0000000000), 0xdc3, 0x2000) syz_usb_disconnect(r3) r4 = add_key$user(&(0x7f0000000000), &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000480)="d25a", 0x2, 0xfffffffffffffffe) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000000000008e7040900000000000001090224"], 0x0) socket(0x10, 0x803, 0x0) socket(0x10, 0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000021c0)='maps\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000100000000000000ff0f00008500000029000000850000000500000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = fsopen(&(0x7f0000000640)='ntfs3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f0000000000)='iocharset', &(0x7f0000000040)='-/\x00', 0x0) sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009a40)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000040900010073797a30000000002c000000030a01080000000000000000010000000900030073797a32000000000900010073797a300000000050000000060a010400000000000000000100000008000b40000000000900010073797a30000000002800048024000180090001006d6574610000000014000280080001400000001208000240000000", @ANYRES16=r6], 0xc4}}, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r4, r4}, 0x0, 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) 14.113213367s ago: executing program 0 (id=933): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) open_tree(0xffffffffffffff9c, 0x0, 0x9902) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = fsopen(&(0x7f0000000040)='configfs\x00', 0x1) r6 = fsmount(r5, 0x0, 0x1) fchdir(r6) r7 = openat$dir(0xffffffffffffff9c, 0x0, 0x8880, 0x85) lseek(r7, 0x100, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001180)={0xffffffffffffffff, 0x0, 0x0}, 0x1c) mq_open(&(0x7f0000000200)='-%-]-^%:\'-}\x00', 0x40, 0x88, &(0x7f0000000240)={0x3, 0xff, 0x3, 0x7ff}) syz_open_dev$mtd(&(0x7f0000000900), 0x46, 0x1) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x2010, r0, 0xa70d4000) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f00)=ANY=[@ANYBLOB="b0010000100001002bbd700000f70000000000000000000000fbb26cc1cab6dbb88bb351206be400ffff64010100ff0100000006000000000000000000010000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x1b0}}, 0x0) 13.987246825s ago: executing program 2 (id=934): ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(0xffffffffffffffff, 0x4068aea3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) bpf$PROG_LOAD(0x5, 0x0, 0x0) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) read$FUSE(0xffffffffffffffff, &(0x7f0000004200)={0x2020}, 0x2020) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/5, 0x214000, 0x800}, 0x20) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 12.664846907s ago: executing program 0 (id=935): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000004c0), 0xa0201, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000080)=0x8000) write$dsp(r0, &(0x7f0000002200)="44e211a385424bf02640ba0d3a219de1033222bea86d14dc6bc540f652f0873cec4d2b540364b6e4ff506bf40b976a8485725d9cfab14bb4c91a5fd888b8b983ef960999942529696b90b853c1f1a3b01af9b0cdc6a605c13de44b58eaf66b597768a5a9bccdb34c1aa1c48b2484cf0f1d68f8b5c1d9f6179459a466a2e865c2a66274717ef95f59fcf4d5b05c4540a35bb64a8fab9af3ad51f3c648121e933ea77809f3901ca59ed3e990ff80d87a814eb6fb68e3305fd9420d4a163ad5654ce60386346b6d1154ecef0f4a782c4459c0a8ca7278655e6f806c4bc2e870000bfcb1346232b0ccce39ee18152165cf3f85e87ae23c4113586cf300b39d7589b28372e554f7d748b618bca2a4298d82864e0d8212f4fbd80fd854691ccac21279bb85aacac8a3301ad2ece3d6061dbcc63e4af0fefc68fab6e5319f6d9e6a2708e41e60b2673d62ec952bae35b854fe7e87bc78e2d1a56cc383e5a1783ce35eaa20868d97eb1198ecae2d6375d7cd6992883aa3bbbdcb93b92b6eca3d6cde5baa92a6adda4540d5fce6d4772e5711b3744210587c05833966b300da0a378787ad06e9d5cba6e569b14c013b8428dad38eb6d2bc547615dac42aca90ac891e6db4d1dd029fe628170433f9229a286a814d39afd5a019db11c185b72c34e01ea5e82a5008a059e6791c9b807c4aab4e9807a5a7896a4c5bfa42f15284c1481618461ce3501cf24a722e74923d01bd7d586eec5d5ccba03eee1c8fc83bc5d73675a11eaaebdcd25fb806155f5e669ed8af3267b214f7d23cf8600ab7e909e7347783b94f235ea797d2c1bd83c7f499c04532f2b63a55b336fa9e5305a4a22cdde74360995ffd241c9592043df3dc99dac462dd43443604ffed04b1ee23b6665e0955e0b38fa71f73af930a9762d6d4d762e11df043a78b90f49f1645acffe61094a20b4caaeca22feca5f66c549cfcda38a1a7b6b79b71aba7a696975a257a94344bf65b7b79212a61f465ee55b530582e8b1dc993c379dd40ab5dd860c5828e2c27afae20539978340db55a68897920c1019e75e0b43b4c93cb1061c98f683f8d407fae9b1a87f2f9cd2b8252059ac39766fc174c344c5224b43bbea978d722c93e727292c738b293da0b9f12b4f11c8f354ae91d644131ce3873612146d79fe3ace49c1446a79e0a324f23cc0b6fb673fc6c34315fa0baf03fb5bd36656a2272c9a4d80a312dfbec125af5aacd2faf633650e3ab54f9fd2c6ee76d5abd9fac547fe7880d0dd9341ac0f095c529d3232447a0d1b28c101a2a95c4a9040041fbdf47ff7da3abe4ee7d8acac57b6553e58f1c5f832e7b920ef3708b98e4917f5b855928344da2ad0a9755d3f90d31f3e427bc869a163844b5e38c62302cc2938b03c132caa4d8044ed92680d406b7d635026f38082b26d6d3dfe80e8f659f1101cec8ea74418699a4fedfcd4ce6f2693cce43123c03122f61b62497bc2fdc2307786943feb7325d645657ae5e58d1e2587003ed4712aba34973199238d3f3d29704ba86538a764abb4d69b9efabcd956fa688536e0661a2a2e0fc84d3e4152187fd90dfbd5023aa12e964d1f3bff4e2c2915f2600a3ab701b177bda95ba8203a45182e03cc07db3b20342cd45d4f8954edebb32fb7fdf49d1952477da9ead5d4ba6de96c42f5923e3dce7188b9e9ec1862dd2fd39d256e1de8cd0906f67a8423b29f0b5bf81539828a1f8ae7e747e6b43bd639c6d6a52a29a0e4944f6b07390fc390770154135acf448ed23c507009af66d20b175723069f8eef06c2cd3edc86bd80ebbe2f5cd56c379d655632b62794aa3757ea10fb232414a9477277261879e88c49e8eb5253c91551c13ed725f3551939533d7c131109d10b4300e24db600f8020b10e9aac24d8572873fac24d149398a3306707c5c3de875eca837e140d23b02637ef888d539b6f0c7fd6d97fd8b9edf9a82bf19d75cec625237a6b9716ac0003d1b8c8db5d04f5231bed4aac9e93da9b6bfea002af81eb77a3ef8cab9878fac2574742277e5403e44844e50e64d1471213c724cf14142291a44ff108c1334fd2aa086aff52cdf1e7c53a3c9757a6717ad360137a50c4968865083c132abfc3a5eba97a4387bd5affdf091f8396b443dad822a15150d68a0d9728c548fb793e6c9d5420561fe683b8b5e89227d357873891e95d87db4a33056f3af5aabdffa3cbaacc44bdbcca971d8e84586545ae5b0e5eb5c7fada201db84c3faf06eb3812c560d7b0c680e9c4908837c5fb10627eb828dc34718004c066b8d999d34fe25b831771eda169c2bd54aab176e851db66c2623a01b8ef09c006c9aeb2fc87502231f75f5e4e01cc2674847c4c4eef86afee4ae3646b25d11d885befe01c43a34d60eff675eabefceba4664fbc211b3f014e315ea8e4c95f5088b82c590695616127cf63ebcee2fd78f3856443d3cb529376d34db3db1a6949cb7c80bc403ba92952b694dec72c540763ce3901d262087bf5a16a89c4151ce2d2d97eb77dce3d93d99e087bc5352cbda39935c686cf294c3ba66fab0135acb713281c90d562fc473df7133df5af7d42e183e4b860ee7b624038141ee757cb14db143ef8e8617eb6cb24a0eb73ef230e417d543f4afc5858c43ad20819bf6eda31bd5c258e66e9703a9b1daa8b34f9db16cae43b131ef258da25272320e2b357357b1d12fd87d9a00551185f3d494426d3f33b0ee84e1ae65508b9916fec12805783a857ac5d70a661fce59088437cf991821d3cf5b0db477dc8f6bb38c8455bb628e563ca45cb65383db9ecfc80386cd05f92ab32bf825a0953c101609ca8239b6ef1fb5a7fcc55642f9b2911df108d64b8c72c5bd31645955056968d4917cbab525ae5994b5dcbd33de392081819012a16be8c1b4f164fa6a1c2d88fd957bd62f28a3e87ba1ffcf644116ffdcf26937d4e64b4e87bd4771b9e0a8d8eba4605a8eac0f8e320b1204eeab358a5a5b2caf3e534c28f9da5598fedc5f13b4a7930a569439c3bc43ac5f5195a29280042278f194f84f8e5ee210223f8a486d568fe4a51bf8ef813c1bd02a669e4e0ea79d1e6bad48257ace2e7feba18123a5e67fd7212a341f92061df472db87f1158b0a2088e48a3680edc29ce3d3156108c04e3b16a1cf18cd70c5f5eeeb59824fb869906679eceb4a6ab8ec8733e72db06403f357e128e3383e2b35269b20f032cc21da717ba3febe02fba9f4893074ee2fd98e85499e36ffe2077348bc541548a34bc32fa0f7c00d84cabfd31e5c75b6769a1ba5770c5217cb03d1f0a8c91ba8d524b42c7365e09d94d95cf43f7ec896718f210fd0ba4ef91a5262daf7cd2bae3c2aad3e2eb925bec9ca7c1b874776dc28784a3719cb191cc317ff897698b2667081cc9db30c96c6510766b65c55c5fd4b8564faca924e6f52c2b181561ee5403184a822f0a207d747602f616c5513cabfe55e525b2bce4d662ae0b9ea68c015d6ca87bc752ed3e527826191a36d23e8032e15f65b3d60a517f16c4ece8bc8b09681bad96a5300f7e30e6848612d67ad853bc1523799c568e46b1dfe0d37cbc202c1332718cfadd4d6938bc0bfb21fc15ad19a0506f669d5c8790b685d81c4acbdb8e1b06918e934b459e3f2b46fe0999e6eae4185edac1cb3e85e8b61de24794d339014c03a285a3d7ba91e00bed2d63b0edb933c290ddd62fb1c56b6d08cb99f47dabd72a667805d63a7784450a1bd1af6dfc2ec785ddb8b86fe4a44a7c8f86c4b19a61fdb701a81bd720bb70f8657e256b0f531ab7848b6206ba7cd4c32b866735a4b46091a0bb6c47c923a3efa99a09c0344228ed412f94c4eca96e6bf6ee75f23a1ae8415a892ff19bd190e1d67b8e1212be638eb179176e4074435ed381a7c2faaee9acbcf873823abd906e92f308b36c6c259e43d13b328ded6bf3c1f4a93a76e9a6d0483875456cf8f30eda231d9f26d6b3861a3f2db165758b0d7aacb7b5a8e9f4d775798556cee8dbe8a94fae8df837f71d66a0aaa48df5c36afa9033ec5283e713806d5a07f82729f9e888d309b713db36256757292443f00f1af08058057373ae710d90cefa5872bbeac931ddd145ba9a64997c0bc53cc59a954f8ee2670caac75e2a63b5a1ca6ca6e3f9287f080b271f34b2e63be2ad4c2b85b7c9683245b12491d221314ab2685e2a44787733af58502245e19af646f65dd26b44dda320d583d9ddd6567d6021dc2d7d731963d6cc790d8b082889045cb749de9857ee4388d0f3c2ef83d405d0a2328bd7f76fa4d3d0a2e8238c979babe572ab3e8ae2768ca212bad33249523fa89fc0498f5f29a68aa7aae681e41284f46b47cc996679c4f1d9936647cb9b47ca8dac8e161b5cc0ff29f48f4a42b6a567f1116a5c239e67069b96862e2ba0cb3d424d4c4810cc1f3da1c61f39e7cca3e519159c057a440db9838f9f14351f64ec24c70a21a874da100af89d4753d274bd87c6574de363d44ee5aa37bb360b3acf347b3a72fac5e66c939daf4c6cbfacb43ab73229cc0badacc30b6c771bee9a7a8e36a5839cf5d68ffac084e69cb7bb34f71fc2244e5d16d056f97f581e3c50112e81d8410b6aa6b33b924cbafbc8dcb163f22f0e7b618ecd22296328e3fafdc2366e49a7ab08fa0d5b55c8aaffa8c9fc2899c07cabcf35748b0f30edb03a8a55807b6c73cd0b64cdd1a77ec0dcb8be359715b284a9476a0013d69c825274f45b6ffa59df58ca07756af102a6bb0efa1b4b356f89c504097cf79c76ca07d325375bfac4d7c8483cabd8d7c9141c96948c32ec87c231b69d6776160b8b31dada7e0837b4c2dc2ecb28f9b0400589c12cde99dc7db30a9d4c4f8a904f6b2f2fba1d0c36544f84db803bef904ec5b1f976345f67688df6e2d866d9eda4a87395b8953c0dc1e93ca742d2141b3591bb0bfdb56a0f8eabf710a3479d8b8f7e3f0e73a6fd29fc946909f77a6ad3044495e4d6e661bc633f4eb63204dd9f47ee85676ec0aa8b713819a280c27f086445d62f258379ffd77ced5d2c8cdf7d87135d6806f340a111f42b042058b96daa2633a6975dc0c5580f93a38e3daba8fdfb21fd94ebb30a2e165a75c1788c1cfe2687af2c3d3908514722e19afb385a74d6ac8cb12ca6232cde2e99d4ac651b280e65b3b897e39984a64d55eb4f65ab0912675c3f334d7c7ce6ecd84044125d98ef9eb6cf46c5d5d01b3ba01fa4bb5ff70ba1d18cba8b28f3980fca9c75441ada9122d497ac2e779277edece11bd175bf79657c37b982acb078591520792cf8278b75177ad1aad8133b2e4a61c561b42f6ab11ff8227d75303720d121ad3f3ad2e350b4cbfb6c5476e0f73e58dd25a18f3b50d0b30a629b2f5e053422c5a18decb3ad311ca978dcb53d44c64f43ceec7f803370a9b4b91e837371c4ed274d636423cb189cfe1302c6605142d5765239c6c86384b7c6de980764793956cacff762f8c4feaef7dee318a977e942e3a2ef45e220857162ac83b0fd4f1deef6510005737e7588dac6679fd8ae630d60bb9509d848f00939134f0c52b2b122bcf7e46ce5ca2592d649ff00252e57d9541bafdfeb6492113f401eb428e543168a96bd06b31a9becd8f0fbb2b89d19479411bbe4e265480cf2a6f34e5bc02a98b9f29b8adc10f9096aa5096fe12ef67d9690388459664f9583095f9bef69f9725a76a2bab82cdefe92fefa283ad56c21ab3e8ea602130ad2d831c0a4fbbb7779476e74674034c6051272ca292540de9bfcb34536604865c759b639c6f1e58699635e037d3a8c", 0x1000) 11.55259226s ago: executing program 1 (id=936): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000380)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r1, 0x1, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x7fff, 0x19}}}}, [@NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x6}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0xf004}]}, 0x30}, 0x1, 0x0, 0x0, 0x8055}, 0x8090) r2 = syz_open_dev$midi(&(0x7f0000000000), 0x2, 0x28002) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x40045730, &(0x7f0000001400)) write$RDMA_USER_CM_CMD_NOTIFY(0xffffffffffffffff, &(0x7f0000000000)={0xf, 0x8}, 0x10) 11.473632307s ago: executing program 4 (id=937): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000480)=0x69) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={r2, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000440)=0x10) mmap(&(0x7f00001b0000/0x1000)=nil, 0x1000, 0x0, 0x20010, r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$alg(0x26, 0x5, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r5, &(0x7f0000000140)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 11.057206395s ago: executing program 4 (id=938): r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) close(r1) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) r2 = openat$binfmt(0xffffffffffffff9c, r0, 0x2, 0x0) close(r2) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, &(0x7f00000005c0)={[&(0x7f00000003c0)='@@*{&\x00']}, 0x0) 10.853210955s ago: executing program 2 (id=939): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r0 = openat$pidfd(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) pidfd_send_signal(r0, 0x0, &(0x7f00000000c0)={0x5, 0x0, 0x7}, 0x0) 10.852822758s ago: executing program 1 (id=940): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi2\x00', 0x1, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x4094642f, &(0x7f00000000c0)={'pcl711\x00', [0x141, 0x1f, 0x9, 0x2, 0x81, 0x1, 0x7fff, 0x30000002, 0x7, 0xc72d, 0x0, 0x7, 0x3, 0x400005, 0x29, 0x72f0, 0x101, 0x6, 0x6, 0x401, 0x4, 0xb4, 0x8, 0x9, 0x1000, 0x80000001, 0xa, 0x0, 0x383, 0x8001, 0x4]}) 10.717237221s ago: executing program 3 (id=941): syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0009030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0xc8102) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000190001090000000020000000021800000002fd010000000008000100ac1414000800050064010100100016a00c0001000308010802000000"], 0x3c}}, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x30, 0x0, &(0x7f0000000280)=[@acquire, @increfs={0x40046304, 0x1}, @request_death={0x400c630e, 0x1}, @release={0x40046306, 0x1}, @acquire={0x40046305, 0x1}], 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r4 = dup(r3) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0xffff) ioctl$KVM_RUN(r4, 0xae80, 0x0) 10.620403912s ago: executing program 2 (id=942): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendmmsg(r0, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000002600)="4a10b2e73f657755fd12ed19090b97273df4ac83e20e662841e7e36b8b76a94c2fe22b312608cc9bca9fdaa211921812d3450f19d87b6cf111f62ef43ebc27b8f02b90b3a037d02e03f72a3d19291169057d2f99a808", 0x56}], 0x1, &(0x7f00000028c0)}}, {{0x0, 0x0, &(0x7f0000003dc0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004140)=[{0xb0, 0x114, 0x0, "26de490177cd2dd30dbcae491b752e875089d793fe7c01490e6eda44574d9a881197617ca65ef12e56e089893b0c6905122b1882579e0f0580652a2f4df9f811d6a1f4685aa93df39889dc1192db5be34f4bd4d3144d04efcf8c38e941de0c210051e2b703b2e12d6b61bb29456d8017ee64e72bca6d160757b92dad5192c80705286625e59810bcefef19dcdb221cb12e51c67ab2ba8d80b90a004d4ad51cc0"}], 0xb0}}], 0x3, 0x404c044) 10.612536159s ago: executing program 1 (id=943): ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() (async) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000860000/0x3000)=nil, 0x3000, 0xb635773f04ebbee2, 0x8031, 0xffffffffffffffff, 0x3000) getpid() (async) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f00000000c0)=0x7) capget(&(0x7f0000000240)={0x0, r1}, &(0x7f0000000280)={0xd, 0x7, 0xfff, 0xe0000000, 0x10, 0xfffffff7}) (async) capget(&(0x7f0000000240)={0x0, r1}, &(0x7f0000000280)={0xd, 0x7, 0xfff, 0xe0000000, 0x10, 0xfffffff7}) r2 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) (async) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xa, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x50) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xa, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000010400)={0x11, 0xd, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x6d}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x31, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000010400)={0x11, 0xd, &(0x7f00000000c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x6d}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x31, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r6, r5}, 0xc) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000100)={0x20000014}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r2, &(0x7f0000000000)={0xa0000001}) epoll_pwait(r7, &(0x7f0000000040)=[{}], 0x1, 0xff, 0x0, 0x2000) (async) epoll_pwait(r7, &(0x7f0000000040)=[{}], 0x1, 0xff, 0x0, 0x2000) 10.487876159s ago: executing program 4 (id=944): connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000002280), 0x20002, 0x0) ioctl$SNDCTL_DSP_SETDUPLEX(r0, 0x5016, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) syz_clone3(&(0x7f0000000500)={0x40b00000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0, {0x27}, &(0x7f0000000300)=""/204, 0xcc, &(0x7f0000000400)=""/163, &(0x7f00000004c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) sched_setaffinity(r1, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xfd1b, 0x0, &(0x7f0000000e80)="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", 0x0, 0x9ffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x50) r2 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x1) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)) mmap$dsp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x1010, r0, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) landlock_create_ruleset(&(0x7f00000002c0)={0x7f6e}, 0x18, 0x0) 10.358103953s ago: executing program 2 (id=945): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpgrp(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) sched_setaffinity(r0, 0xfffffffffffffdc3, &(0x7f00000000c0)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') read$FUSE(r3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'gre0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000002f000903feff00000000000006"], 0x14}, 0x1, 0x0, 0x0, 0x42804}, 0x0) (fail_nth: 2) 8.66513338s ago: executing program 2 (id=946): r0 = socket(0x10, 0x80002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r4 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r4, 0x1, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$key(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={0x0, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000005e00679a3601ffc4910710007e570966f4366ec9d4"], 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(0x0, r6) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="3c0000001000030400"/20, @ANYRES32=r7, @ANYBLOB="56060900000000001c001280090001006280080014000600"/36], 0x3c}}, 0x40) socket$inet6_mptcp(0xa, 0x1, 0x106) 7.697044776s ago: executing program 4 (id=947): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000080)={0xa, 0x0, 0x1, @rand_addr=' \x01\x00', 0x0, 0x3}, 0xb) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001435010026bd0c333c84df250a4022fe", @ANYRES32, @ANYBLOB="140006000000000005"], 0x40}, 0x1, 0x0, 0x0, 0x811}, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000000)=@ipv4_newaddr={0x48, 0x14, 0x509, 0x70bd27, 0x25dfdbfd, {0x2, 0x1f, 0x0, 0xcb, r3}, [@IFA_BROADCAST={0x8, 0x4, @rand_addr=0x64010104}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_RT_PRIORITY={0x8, 0x9, 0x6}, @IFA_RT_PRIORITY={0x8, 0x9, 0x3}, @IFA_RT_PRIORITY={0x8, 0x9, 0x107}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040014}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000"], 0x18}}, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) socket$inet_mptcp(0x2, 0x1, 0x106) gettid() r4 = fsopen(&(0x7f00000000c0)='cgroup2\x00', 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001ec0)={0x28, 0x2d, 0x107, 0x70bd2b, 0x25dfdbfe, {0x7, 0x7c}, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xdd}]}, @nested={0xc, 0x3, 0x0, 0x1, [@typed={0x8, 0x9, 0x0, 0x0, @pid}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10000004}, 0x4008030) fsconfig$FSCONFIG_SET_BINARY(r4, 0x6, 0x0, 0x0, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000200)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x9, 0x0, 0x0) r6 = fsmount(r4, 0x0, 0x0) r7 = openat$cgroup_subtree(r6, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000040)={[{0x2b, 'rdma'}]}, 0x6) 7.525452495s ago: executing program 3 (id=948): bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x14, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r0, 0x5408, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xbfb3) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0xfffffffd, 0x0, 0x0, 0xff, "0000000000000400f7ff00"}) r1 = syz_open_pts(r0, 0x101000) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x17) 7.100782961s ago: executing program 0 (id=949): pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x48811}, 0x4000000) sendmsg$NFT_BATCH(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_NEWRULE={0x104, 0x6, 0xa, 0x403, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0xd0, 0x4, 0x0, 0x1, [{0xcc, 0x1, 0x0, 0x1, @match={{0xa}, @val={0xbc, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_MATCH_INFO={0xa0, 0x3, "06275c852770226714b06026799504d26462d0f7a66ead44d6899e1445d97832ad457d06138b69af69d529be95f1911eab1846eb51bda151a6b0736302fdfb9f2c903fa06bb26b5a1ce76b17878e8174d345499079f1da597f0326854d62b1f5d97f2de35a9cb60da0764d08dbaf74939de34af914a3ea3f02ca57df07e9ed10aecb90bdbabcfcdd62e3ef6913b29a63fd42d9276dc54b68f9bc26a0"}, @NFTA_MATCH_NAME={0xe, 0x1, 'conntrack\x00'}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, 'b'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0x12c}, 0x1, 0x0, 0x0, 0x4000850}, 0x20040040) syz_usb_control_io(r1, 0x0, &(0x7f00000000c0)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00000100000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f0000002040)={0xf0f080, 0x5}) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000580)={0x20, 0x14, 0x3, "c7d834"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000340)={0x40, 0x2, 0xdb, {0xdb, 0x21, "4c0599dee1e68706a667894514117676c48512a1e4dc2478a6e18d43b1397b062e94c685719eb1ddd329e3f68b3927d0d10fea76098cca625686d41bfc2b465ac8bb842a6df73ed4f8a2c5f62bb1f2e4a32ff2f1945c3f0096c9dbae82e164f2e419aedde149b4b5d10210b80db0833900518af79f170223c92a6165e3c7844dbc2c733b76b083d2bd755744fab8271c96fb6e215df109ae26adffe694237103b8c78a35ede0712fe62afc83482d7af0024b7c8a4699d2156de1f9a7701eee7a31171bc64f4ba8ba22c700b80137af95bb06f1a3960d85217b"}}, &(0x7f0000000440)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000008c0)={0x44, &(0x7f00000004c0)={0x40, 0x8, 0x37, "74e3274094bc41c4960fea3bdcfb3bb4434e71493096f26fb2b13a4256b68aabf5cf7c8fef04626f35023064e5570f56362d717ba5e9b4"}, 0x0, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0xe}, &(0x7f0000000700)={0x20, 0x80, 0x1c, {0x2, 0xd, 0x8, 0x80, 0x2, 0x1, 0x0, 0x5, 0x7, 0x7, 0x2, 0xfffe}}, &(0x7f0000000740)={0x20, 0x85, 0x4, 0x200}, &(0x7f0000000780)={0x20, 0x83, 0x2}, &(0x7f00000007c0)={0x20, 0x87, 0x2, 0x3}, &(0x7f0000000880)={0x20, 0x89, 0x2}}) r4 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f00000005c0)='fd', 0x0, r0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x2) fchdir(r5) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f0000000140)=0x200000000) ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f0000000700)=0x200000000) r7 = open(&(0x7f0000000000)='.\x00', 0x0, 0x244) r8 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r8, r8) setpgid(0x0, r8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r7, 0x9360, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r9, &(0x7f0000000080)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f0000000000)='cdg', 0x3) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)={0x14, 0x7, 0xa, 0x401, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x0) write$binfmt_script(r9, &(0x7f0000000200), 0xfffffd9d) 4.61088633s ago: executing program 3 (id=950): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ptrace$ARCH_MAP_VDSO_32(0x1e, 0x0, 0x6a, 0x2002) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mount(0x0, 0x0, 0x0, 0x2208004, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x7, 0x0, 0xffffffffffffffff, 0x1}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB='7\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="090200000000fedbdf2501000000050002000a00000014000700ff0000000000000000000000000000010500040001"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 4.370758209s ago: executing program 1 (id=951): ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000d00)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000003300)=@random={'security.', '/dev/cuse\x00'}, &(0x7f0000003340)='@\'\x02.*-:/-]\x00', 0xb, 0x1) prlimit64(r0, 0x5, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0x9, 0x0, 0x0, 0x1, 0xffffffffffffffff}]}, &(0x7f00000002c0)='syzkaller\x00', 0xf, 0x0, 0x0, 0x0, 0xb}, 0x94) 3.437382989s ago: executing program 2 (id=952): syz_open_dev$sndctrl(&(0x7f0000000580), 0x6f, 0x82100) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x5) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xffffffffffffff64, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000032680)=""/102392, 0x18ff8) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8502, 0x0) write$sndseq(r4, &(0x7f0000001380)=[{0x6, 0x0, 0x0, 0x0, @time={0x5, 0x2f}, {0x4, 0x2}, {}, @control={0xc, 0x4, 0x9dc7}}, {0x0, 0x0, 0xfe, 0x0, @tick, {}, {}, @queue={0x4, {0x0, 0xe37}}}, {0x10, 0xfd, 0x94, 0x2, @time={0x800004, 0x7}, {}, {0xfc, 0x9}, @control}, {0x0, 0x0, 0x0, 0x0, @tick=0x58, {}, {0x0, 0x6}, @time}], 0x70) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000002780)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) socket(0x11, 0x3, 0x8) socket(0x11, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[], 0x0) read$FUSE(r4, &(0x7f0000000480)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) fchown(0xffffffffffffffff, r5, r6) setfsuid(r5) r7 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x42073, 0xffffffffffffffff, 0x0) r8 = socket(0x40000000015, 0x5, 0x0) r9 = syz_genetlink_get_family_id$ipvs(0x0, r8) sendmsg$IPVS_CMD_NEW_DEST(r8, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x2c, r9, 0x132, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20080000}, 0x0) setsockopt$RDS_CONG_MONITOR(r8, 0x114, 0x3f, &(0x7f0000000680)=0x1, 0x4) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYRESOCT=0x0, @ANYRESOCT=r6, @ANYRES64=r6], 0x1c}, 0x1, 0x0, 0x0, 0x10000}, 0x24004004) 3.31196985s ago: executing program 3 (id=953): syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0xf32}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeea, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x13) 1.945141195s ago: executing program 1 (id=954): syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0xc008004) mount$cgroup(0x0, &(0x7f0000000600)='.\x00', &(0x7f0000000640), 0x0, &(0x7f0000000080)={[{@none}]}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mount(&(0x7f0000000080)=@nullb, &(0x7f00000000c0)='.\x00', &(0x7f0000000000)='minix\x00', 0x4000, 0x0) ioctl$XFS_IOC_READLINK_BY_HANDLE(r2, 0xc038586c, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket(0x2, 0x80805, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, 0x0) 1.878024028s ago: executing program 4 (id=955): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$l2tp6(0xa, 0x2, 0x73) fcntl$getflags(r1, 0x1) rseq(0x0, 0x20, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x500, 0x0) r2 = fsopen(&(0x7f0000000340)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000140)='source', &(0x7f0000000700)='#:::\x00\xfdM\xab\x89\xff\xda\xc7dw2\xa1\xb2\xabuQQ\x14\x97\xc9\xfae\xc7\xa1U\xe2\xbe\"\xb9t\xa0\x0e\xfa\xdb\xf1\xa5.\xd87\xc3p\xa5l\xf8vC\xe2\xe8 \xd5-<#\x186\xe1\xbd\xc0\xc3\xb5N(vj\xa7+\x00\x00\xc4\xe00\x01\xddB\x82\x83\xed\x0e\xc4\x1d\xac\xef7\b\xd3Z5\\A\'\x18\xa2\xc3\xab\xc7`\xc3\v\xf3L\x9d[Q\x9e\x11@=\xa1\x9b\xdc\xb1\xef\x03\x00<\x97L\xa0\xab\xa6\x1ce\xcd\x99\xb3m\xef\x87\xc5i^N\xbd@\x01\xc0\xb2\x88\xc3\xe2\x96T\xa3\xa5\xeb\x0f\xf2f\xb9$\xd2\x14\xe6rT\xf2\xb4\xa2\x05luA\x0fU\xea\'G+\xa3\xe3\xe6\x0f\xfa<\xea\xa6\xe0\xc0\xb7\xfe\x001\x90\xe9\x10\x1e,\xf6\xa9\xc0\xa3[\xaf\xcf\x93r&-69\x8f\xdb\xa0\x01\xb0\x9d\b%\xcd@~Ln\xd1\xb1!\xc7+u\xfe\xde\b\xd4Xlh\xc3p\"\xe7FWU5\x13\x96\x0e\x9fX\xd3X\xf7Q\xd0B\xf8b\x06\x93&\xb5E\x8b\x84J\xc8,H\xf7\x0f\xc4\x05\x8c\x8a\x179r\xb1 Q\xec\xb6k\x10\x9b\xa9;\x94o', 0x0) ioctl$KVM_X86_SET_MSR_FILTER(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000a80)={0x1, [{0x4, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x6, 0x0}, {0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x7e, 0x0}, {0x3, 0x0, 0xffffffc0, 0x0}, {0x1, 0x0, 0x5, 0x0}, {0x1, 0x0, 0xfffffffc, 0x0}, {0x2, 0x0, 0x1, 0x0}, {0x2, 0x0, 0x1000, 0x0}, {0x0, 0x0, 0x20344, 0x0}, {0x0, 0x0, 0xe, 0x0}, {0x2, 0x0, 0x10000, 0x0}, {0x3, 0x0, 0x8, 0x0}, {0x2, 0x0, 0x6, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x2, 0x0}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40042, 0x1) r4 = epoll_create1(0x80000) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8c, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2ca2"]) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="00020201"], 0x18) ioctl$VIDIOC_G_OUTPUT(r3, 0x8004562e, &(0x7f00000000c0)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000000)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x5c, 0x3, 0xa, 0x3, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HOOK={0x28, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'wlan0\x00'}]}]}], {0x14}}, 0xac}, 0x1, 0x0, 0x0, 0x4c841}, 0x802) r6 = syz_usb_connect(0x5, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="8fcf"], 0x0) syz_usb_control_io$sierra_net(r6, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000006c0)={'syztnl1\x00', &(0x7f0000000640)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x4, 0x2, @local, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x7, 0x700, 0x1c00000, 0x80}}) sendmmsg$inet6(r0, &(0x7f0000000900)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}, 0xffffffff}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000140)="1b6955eb935f716af9948a1583c7fd9b06689d4761c1ac9179c156624c459c9c6572f9473b", 0x25}, {&(0x7f0000000200)="166a98ec7982af50ce3ba6a8eed4dd834efafe1fbdbcff30f53787bfa90436fbcec29c6d977875e285fb1cf2d5a4f553b3a26f82cad6bfb81557faa67ea7aaf0a6782a5b2697fe19e492e19c2b507fbd9763ae4cc8c5572749ee8bbb63ffc0", 0x5f}, {&(0x7f0000000280)="06146eae1570824575f32c68ea930ce3d8420b6f06bbc6532f8f4a35337b18b0866d1b792044a2d24def9aaddf1efe5e0d1dd44cef90f94737386d31e5d94db362359070e1e15b307de9487629ba8c9d51c11e18cc87f698e1438ed6cefb48e8e7380c7e25433db836b75adcd275d058129b9f85c3ce370aeab80b0a73a0f15c81", 0x81}, {&(0x7f0000000340)="da994809b61ca78440b903ce232d301c827435d5447c8933f1835245ee3eec5f54765c0db8df32cfb57ee8318167d28e676d44124ce14c865a2cea3ed41adf1ef6d8542d9927fde39cc79d5c1380bd602073b6a7a8bcb036cba7e94b9e2f61c49c45bef6d8", 0x65}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="9f0000000000050000000000000008", 0xf}, {&(0x7f0000000440)="b30e3ea9d45e46c01b992a5105a11be8", 0x10}, {&(0x7f0000000480)="ca7bf3d6900bad3ec3222880501a2da6aca88ddef58d3d58", 0x18}, {&(0x7f00000004c0)="7855aa40bf01d3af836547800ba95e658697163ccb9ce13db02cd76f751f2605046d24fee2c228368c8bc59fa9156d350ffa6e07566c5ed038eb06b02f26aa326f7b21b5c90c48a74141072c6b9335b31bf07fdfd34a7f829069b975d3bc7e5c2f9520db7a18338e40fe8f04383e5cd72f89d4dc21ce9c6f6963ffe8b4800a8446df4eb87d6a87c590d5870572a0", 0x8e}], 0x9, &(0x7f0000000700)=ANY=[@ANYBLOB="200000000000000029000000040000003c00000000000000c204000000be00002400000000000000290000003200000000000000000000000000000000000001", @ANYRES32=r7, @ANYBLOB="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"], 0x1f8}}], 0x1, 0x404c000) 1.775222535s ago: executing program 0 (id=956): socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) listns(0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001800dd8d000000000000000002000004fe00000600"], 0x1c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@ipv4_newroute={0x1c, 0x18, 0x35f32a6dfa748ddd, 0xf, 0x0, {0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2900}}, 0x1c}}, 0x8c0) (fail_nth: 4) 696.633692ms ago: executing program 1 (id=957): setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @local}}, 0x0, 0x0, 0x17, 0x0, "35eac6522ee316e72b37d2ee23070606b10dd25d8894a0d6eb15f43e68225c1e2ff61519a8d9aee4f89ae24cd3599cc52bfff33063689765fd967184d51ce1a0a434f947e3b48b69145e340dfa366b19"}, 0xd8) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x3, &(0x7f00000001c0)=[{0x6, 0x1, 0x7, 0x7fffffff}, {0x1, 0x9, 0x5, 0x7}, {0x6, 0xfe, 0x5, 0x3}]}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x82000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x25, 0x0, 0x3, 0x8}, {0x35}, {0x28, 0x0, 0x3, 0x1}, {0xb1, 0xb, 0x28, 0x8001}, {0x16, 0xfc, 0x5, 0xffffffff}]}) r1 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000b529708410e42416ed401020301090224000100000000090400020221f768000905013d00"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) 448.9111ms ago: executing program 0 (id=958): syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0009030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0xc8102) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000190001090000000020000000021800000002fd010000000008000100ac1414000800050064010100100016a00c0001000308010802000000"], 0x3c}}, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x30, 0x0, &(0x7f0000000280)=[@acquire, @increfs={0x40046304, 0x1}, @request_death={0x400c630e, 0x1}, @release={0x40046306, 0x1}, @acquire={0x40046305, 0x1}], 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r4 = dup(r3) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0xffff) ioctl$KVM_RUN(r4, 0xae80, 0x0) 0s ago: executing program 3 (id=959): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000004c0), 0xa0201, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYRES32=r2, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000240), &(0x7f0000000140)=@tcp6=r1}, 0x20) r4 = syz_open_dev$vbi(&(0x7f0000000080), 0x3, 0x2) ioctl$VIDIOC_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f00000000c0)={0x0, @bt={0x2cc, 0x400191, 0x0, 0x7, 0xdd9f83, 0x1, 0x40, 0xf3, 0x2, 0x8, 0x6, 0x6, 0x8, 0x0, 0x3f, 0x5, {0x3, 0x7}, 0x3, 0x6d}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000002100)={'batadv_slave_0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000008c0)={'pimreg0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000008400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000083c0)={&(0x7f0000008300)={0x90, r7, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_FEATURES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x44}, 0x4c010) sendmmsg$inet6(r1, &(0x7f0000008140)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)="50558c", 0x3}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="3adcb94e425300dace816886adfb00c48acc8cbc53546ad5786527d7085b3fb638ea507fceca8f7577208d89cba6d301d6e4173ab62e9883e3d13483a0a7310e037c674d85ad1779", 0x48}, {&(0x7f0000000240)="5453895403d83caf5a202f9e635df0e71a68a26022b29e2bc015cdc1a58f7620bf4c25d15e1fb9a39bb6b2b12e500c0353644a32ee493d03b270d93385501b587b4acf4c0da4670433a84d198fbc703391e6dd274d48cf85b0688397f4507e93b7397f8461ccf990546b7590f8598bbf2005c9a31c93549ec7186f54b7cfd7b8d9c5f153", 0x84}], 0x2, &(0x7f00000003c0)=[@pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}}}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x0, 0x9, '\x00', [@calipso={0x7, 0x20, {0x2, 0x6, 0x1, 0x8001, [0xfffffffffffffffe, 0xa02000000, 0x39cf]}}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x2791}, @hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}}}], 0x90}}, {{&(0x7f0000000480)={0xa, 0x4e22, 0x3ff, @private0, 0xd8e280f9}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000580)="0732d3099dfded9aa3a9893e9fc39667f1b37a1e9f30d62437895718684b3f68c3098764506f2aee5c6805ddcd2553798d7f43ff64e774b946c2e378a5cbf146bba59ec95042f1d4e62416cd8db6f491b27e9f5757a914b6d637ee28327fb2ea084b2331416aac8c91f53751003a28ffd8bb52813a5175283636c9bd82ab926a47af3dc7cf2b43ff81980376e952eaaf5494ddd7f7ebcc788cbbd4cb7cce0ec0e7c66515bd8f5f6b15d606c319164c3378b86e380600a6615cf676a4fdac00a5245dd9e7ada12b27e1afe3f84cefd7e209cef8515163cb275805033228fe35a2d654f3ba0c9604544906b0a9bbc0dc6b20a82860362e26", 0xf7}, {&(0x7f0000000740)="69301c982f3ff7a059806ababc73b98b805a240c9483f208f75ed629b941ee0e7e02a4c79b9ec3316ab309f0afa5efc6fece39f6d40a0e970a5e4867a9e11df5ece9af01a9f321be8d477ccc34fa665d3b8736292044cf0fa87605009c1203858774bd75d05c3412a151f682692a8398dc7d9f533ffe10d9a942ebe506623e4224875d048d8c4a0aaa9cbf3e04e5016abb1ad8db27dc3994bce12fd35fec4d9b28c0e71ce4d18c7ce125a77c9b35fc23af244a0f8548", 0xb6}, {&(0x7f0000000800)="320f4ee4cbe0a5ce5f4fd93651fc1bd4028ca5c7bed0b0ad467cb585c59778f9987ee2e372c062", 0x27}, {&(0x7f0000000840)="cfcf135c495db77c430c557d592bf0b63e1f7c30fcc83910f7c1626e70d4b6c605915580a98a2e2a35957d12662d0f4f9f8c4b4f5f4e9b2c80901fb74b9752f7e2a7536138a7e326c1d4e5451dbd2653742eb905d9a1630e1493f5ac1e8bab993270b7f16071e59aad728bd4efc30b77e5f42d05", 0x74}, {&(0x7f00000008c0)}, {&(0x7f0000000900)="bfa0f200df950d212877a3194674f39a40bb8cc4273853dcc210af314182cca7a0b4dbb145c9debb0308973dfab216d463cb44", 0x33}], 0x6, &(0x7f0000005b80)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, '\x00', [@ra={0x5, 0x2, 0x4}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @dontfrag={{0x14}}, @hopopts={{0x40, 0x29, 0x36, {0x1d, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0xe8}, @calipso={0x7, 0x20, {0x2, 0x6, 0x3, 0x8, [0x1ff, 0x3, 0x1]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @hopopts_2292={{0x1238, 0x29, 0x36, {0x6c, 0x243, '\x00', [@calipso={0x7, 0x40, {0x3, 0xe, 0x8, 0x2, [0x8000, 0x7, 0xc, 0x344a, 0x10000, 0xae2a, 0x8]}}, @generic={0x80, 0xc5, "fe0643951185c96f62d7387434eecc1239090defe1902fd197f173890b2bbc4f45b1a92946fb3d58a872ce9b44e442cec5b1215a8af946f2e82cea4850e6258816050df894aefa1269dcfc5dc7476b759e91601ac1a813c09732413d1fdfa3a724ebce5ee8b7487121ec4a214d25eb299014306f02ef702d34894e3a8e68eed3f29ff37a623a3131719666b2a9ea3b9ee8ca9a13f585615bf7f158b72dcff256a49fd999d487dbb82e5da8e26d198b060ef0f12a4e640dc033aacc98d8262b4738e2aaf17e"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x10, 0xe3, "fb0a683ea6884ea31e19b7e59f54d327042319b7ec5c4d57e6cf69b0b4460b19eb596231b76f9c23ae2e003484bf45af300ba08960c8d13d7db8bdc0766fb6450d3f726ac721d3ad3a427c07d483c803643525e2f16d36f79067a121cf87e14215dd29a3c1c5dd20cb68d50e13b9b311e221fa7f11063c524766861639072444054601d632a4a5bc75d74dd0138e4dfdcb1f3aea48ecdea93ea9996f4d6f7f30f2744a1cfa1537d990d937e1734407937df24cd85228b0441379a70b60e2dc1d8cf77994de714fc5271eb4f25e421dac55da2a0cf89033d3e6cbe11bc2a5b4e784aa07"}, @calipso={0x7, 0x28, {0x0, 0x8, 0xe0, 0x4, [0x0, 0x7, 0x4, 0x4]}}, @generic={0x2, 0x1000, "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@rthdrdstopts={{0x30, 0x29, 0x37, {0x0, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x800}, @hao={0xc9, 0x10, @mcast2}]}}}], 0x1328}}, {{&(0x7f0000001cc0)={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, '\x00', 0x35}, 0x3}, 0x1c, &(0x7f0000001ec0)=[{&(0x7f0000001d00)="c9739053f1f0141b48be40ce6ea787214728e24e45084287909833454ac4790e8ab075d9a9e64173fe7e00831de2af5c1631e00287432cef7c87222d77e7fe5f7de1bd9f324decdbd49f644edb8b746bd226543e9d8ee6219b9c4b3b12c6b52d582fae1752ae0c3fd9191eb40cbee3df0a10cf701be56b1575402661c14575e41c37b56c235a93226586a1fff70184313995ed4e4041aa56d7f96b8cbd0bff06bcb9e24d25a9a2a6d8e44e7cdd2d081f2e302c16757624dfe3ca579bea11fdfd", 0xc0}, {&(0x7f0000001dc0)="d8e75bb614ac156e08053f6be390cf97686abccd0e84e9ac050ec3a456dd7242f71b1a51d6db6bbc0d0265d8af9006a1b4b36ffdfdfb4768a779bdd439d49f6ca1c60bd72478612d2a763ab991137d971a50ae6637f548ebe67de6b5461ccc25da820e304734e891e5759841e173d4adf5c8ffeac9925e4d4e2fe2274632ffb86a61b59373d0ec4ed0a343aae35ee1816f9173afb874ebbdb89429854fa2087c56d18385c5115cb998da3f18fa2de9fe4a9de4703918046d87b627918a5539214a94b0caef842e63ca236620f05e75f6d13f5f137a57708ff02ca5126623c68981174ae49b", 0xe5}], 0x2}}, {{&(0x7f0000001f00)={0xa, 0x4e20, 0x4, @mcast1, 0x5}, 0x1c, &(0x7f00000020c0)=[{&(0x7f0000001f40)="48462ae953abaa6ea762b421beb64885cb56ee3f47eb4084e90bba7a317242ac6d7133d53a435291968c0d6617373a5445438b30f84a68942fa9b239bc3aa870019d74d57e39478db8c0145fb93ad996f6c813daac431c334366c7e2817b13895625597c3239b79d022bb3ffd8f3c87031798daff893f8c503be3c1e369fb79e16f907baecd9389376b486a97a0f", 0x8e}, {&(0x7f0000002000)="9d740701bed316a6a14e66047356ef347260a58ff876b5ba2c5f1c4acc778456c15f130a155d44a1035d534da2aba3c2a831df576fb718878a696584a8bc353ca98ec0a04676a65bdbb222c69ed11c15", 0x50}, {&(0x7f0000002080)="3be81abbbe6a7ca011e58c7704260ffe6b7f3842f829654fdf5b0cc74415d8989fe3b96e1707b40a5f943652", 0x2c}], 0x3, &(0x7f0000004200)=[@dstopts_2292={{0x118, 0x29, 0x4, {0x0, 0x1f, '\x00', [@enc_lim={0x4, 0x1, 0x10}, @calipso={0x7, 0x18, {0x1, 0x4, 0xb, 0x1, [0xa, 0x1]}}, @ra={0x5, 0x2, 0x8}, @generic={0x4, 0xd6, "d12fb6110dd7ba58eb6ad487771498b461049f29a2d1115c7a0abf6fde23c9ef59598a3c49a633c5114aabf1c1e2268bb62363a310ef5855b6650a684c94de85d3ffb5d3052315cdc6a65853c96805b7e820a13af0725ae24faeaf8917a94b2c7a2001411cdc07f717f1ee098521c6dd8440629b3812156266999d5fd9d08f5a3ffdee2a179b9e35c17658988aa71ba8eace0466b76c91abb6a8759f9d5e21347132c576ff1f5c05257f528ba79ccee4b0d4d774539402f0b3ed08ced6aa94c37ddcf1dbd2687d4a0d440b12e1f949d1b8e726f5cd2f"}]}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x11, 0x3, '\x00', [@calipso={0x7, 0x18, {0x3, 0x4, 0x6, 0x1, [0x5, 0x8]}}, @padn]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x32, 0xb, '\x00', [@ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0xbe}, @pad1, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, @hao={0xc9, 0x10, @local}, @generic={0x81, 0x1d, "6add48baf0b077068f900bab4ef47c8d29ee682e5f853fe04f7636a7f6"}]}}}, @rthdr={{0x78, 0x29, 0x39, {0x2c, 0xc, 0x1, 0x8, 0x0, [@private1, @dev={0xfe, 0x80, '\x00', 0x23}, @dev={0xfe, 0x80, '\x00', 0x3f}, @ipv4={'\x00', '\xff\xff', @remote}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @rthdrdstopts={{0x120, 0x29, 0x37, {0x4, 0x20, '\x00', [@generic={0x7, 0xf5, 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@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts={{0x120, 0x29, 0x36, {0x89, 0x20, '\x00', [@generic={0x6, 0xfd, "0c7a09d005fb931af8fc6e31829eb4e1273ce4b6b732c7b381d8070b29630c8920d8d89beca1df827c39159b57d9cce8fe30cd593dadcb6b4b046c3d25fa3d5400c121eafae59e86a4354d0372883c0fa1acab6a680b5d0c830faf737d24dc1fa6f0b277b2daec5b1160bf396803b822d4702c52eb7810d3026badad1fb803668426847280c39e58ecb1b3f1a3d9b3b23e3c4163a085f6ae43f7ec2a9da9cc527e40c06b5b70d1e746b2c7753414845181723a152ac546cd794a54145ce3bd16483f0298ba7077af3b5fa2e1453b0d5017fda744690ba411765c8a607ba873a6b33160c3edc48b885eeb2c4683540d7270784c39074fdcb50d20f9928c"}, @pad1]}}}, @rthdrdstopts={{0x11b0, 0x29, 0x37, {0x6af65dd20c4a3bb7, 0x232, '\x00', [@ra, @calipso={0x7, 0x28, {0x0, 0x8, 0x4, 0x5, [0x3, 0x3, 0xd1, 0x8000000000000000]}}, @ra={0x5, 0x2, 0x6}, @generic={0xb5, 0x7b, "80e40d5cc49735de40b24db52d77ba4b27a7197f6db1fefa7e32d22465d63354b4511885fac0a145920a5188232a68cf31a35a78f843c51e7da55587aeb7507066abd92a0a3672476b8de12c89a7fd16796421e0b38a57857303a79ae50f766a2ed893112c7f9d90e1a1d85fcb6b67d0ecd110bac782f3e077b93c"}, @generic={0x7, 0x1000, "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@ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x10}, @generic={0x6, 0xd4, "502becaa80243062b5e498e163e96704a4b2815966c4b9b14a180022e86041937709006e48d71a3caf2d7cad16a564af00d6fffcc0bc1d247662b988fda96596f38214c6bf0476576061aabf6cd3211680228d033b7d365df3846f5abee7bf99cb46b208225fdecc038c6fe8b716589d1691aa4e6a6128a20d0ae0c1e969eb88e8ac00f49db994bbd3b52774f858f807752b3c9bdc5b6ae1fc6c705dedba1e2bdb68a6afc213294dd54f7443d47c7391f240fbec6406034da8cc38e7cea284e0c8e1252498cb361b14f8d08a5acd2b5f7178c069"}]}}}], 0x2590}}], 0x7, 0x20004810) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000080)=0x8000) r9 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x9640, 0x0) ppoll(&(0x7f0000000040)=[{r9, 0x1708}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r9, 0x80086601, &(0x7f0000008440)) read$dsp(r9, &(0x7f0000003200)=""/4088, 0x57d) r10 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r10, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xf9) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) r12 = dup(r11) madvise(&(0x7f000042f000/0x800000)=nil, 0x80fd00, 0x66) r13 = syz_open_procfs$pagemap(0x0, &(0x7f0000000000)) ioctl$PAGEMAP_SCAN(r13, 0xc0606610, &(0x7f0000000140)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000b24000/0x1000)=nil, 0x7ffffffa, 0x0, 0x0, 0x6, 0x0, 0x24, 0x0, 0x18}) write$UHID_INPUT(r12, &(0x7f0000002080)={0xf, 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0x104d}}, 0x1006) write$dsp(r0, &(0x7f0000002200)="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0x1000) kernel console output (not intermixed with test programs): /ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98e147de59 code=0x7ffc0000 [ 321.024697][ T36] audit: type=1326 audit(1784082103.917:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8080 comm="syz.3.651" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98e147de59 code=0x7ffc0000 [ 321.024841][ T36] audit: type=1326 audit(1784082103.917:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8080 comm="syz.3.651" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98e147de59 code=0x7ffc0000 [ 321.025011][ T36] audit: type=1326 audit(1784082103.917:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8080 comm="syz.3.651" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98e147de59 code=0x7ffc0000 [ 321.025179][ T36] audit: type=1326 audit(1784082103.917:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8080 comm="syz.3.651" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f98e147de59 code=0x7ffc0000 [ 321.030105][ T36] audit: type=1326 audit(1784082103.917:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8080 comm="syz.3.651" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f98e147de59 code=0x7ffc0000 [ 321.030558][ T8081] netlink: 'syz.3.651': attribute type 1 has an invalid length. [ 321.215907][ T8087] netlink: 12 bytes leftover after parsing attributes in process `syz.0.653'. [ 321.414521][ T8095] FAULT_INJECTION: forcing a failure. [ 321.414521][ T8095] name failslab, interval 1, probability 0, space 0, times 0 [ 321.414566][ T8095] CPU: 0 UID: 0 PID: 8095 Comm: syz.4.655 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 321.414590][ T8095] Tainted: [L]=SOFTLOCKUP [ 321.414596][ T8095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 321.414607][ T8095] Call Trace: [ 321.414614][ T8095] [ 321.414622][ T8095] dump_stack_lvl+0xe8/0x150 [ 321.414656][ T8095] should_fail_ex+0x467/0x600 [ 321.414687][ T8095] should_failslab+0xa8/0x100 [ 321.414711][ T8095] __kmalloc_cache_noprof+0xa0/0x6b0 [ 321.414730][ T8095] ? audit_log_d_path+0xb8/0x1a0 [ 321.414823][ T8095] ? audit_log_d_path+0xb8/0x1a0 [ 321.414848][ T8095] audit_log_d_path+0xb8/0x1a0 [ 321.414870][ T8095] audit_log_d_path_exe+0x45/0x70 [ 321.414891][ T8095] audit_log_task+0x2c3/0x3d0 [ 321.414913][ T8095] ? __pfx_audit_log_task+0x10/0x10 [ 321.414941][ T8095] audit_seccomp+0x85/0x190 [ 321.414965][ T8095] __seccomp_filter+0xd14/0x1e00 [ 321.414995][ T8095] ? __pfx___seccomp_filter+0x10/0x10 [ 321.415013][ T8095] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 321.415040][ T8095] ? rt_mutex_slowunlock+0x219/0x460 [ 321.415060][ T8095] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 321.415084][ T8095] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 321.415113][ T8095] ? fput+0xa0/0xd0 [ 321.415143][ T8095] ? __pfx_ksys_write+0x10/0x10 [ 321.415167][ T8095] ? __secure_computing+0xe7/0x2b0 [ 321.415186][ T8095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.415206][ T8095] do_syscall_64+0x10e/0x580 [ 321.415230][ T8095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.415248][ T8095] ? clear_bhb_loop+0x40/0x90 [ 321.415268][ T8095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.415285][ T8095] RIP: 0033:0x7fb90b00de59 [ 321.415301][ T8095] 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 [ 321.415315][ T8095] RSP: 002b:00007fb909266028 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 321.415334][ T8095] RAX: ffffffffffffffda RBX: 00007fb90b295fa0 RCX: 00007fb90b00de59 [ 321.415347][ T8095] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000200000000480 [ 321.415358][ T8095] RBP: 00007fb909266090 R08: 0000000000000000 R09: 0000000000000000 [ 321.415372][ T8095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.415382][ T8095] R13: 00007fb90b296038 R14: 00007fb90b295fa0 R15: 00007ffc4db5c008 [ 321.415410][ T8095] [ 321.613981][ T8081] 8021q: adding VLAN 0 to HW filter on device bond2 [ 321.779572][ T8100] tmpfs: Unsupported parameter 'huge' [ 321.822643][ T8104] FAULT_INJECTION: forcing a failure. [ 321.822643][ T8104] name failslab, interval 1, probability 0, space 0, times 0 [ 321.822680][ T8104] CPU: 0 UID: 0 PID: 8104 Comm: syz.4.657 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 321.822703][ T8104] Tainted: [L]=SOFTLOCKUP [ 321.822709][ T8104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 321.822718][ T8104] Call Trace: [ 321.822734][ T8104] [ 321.822742][ T8104] dump_stack_lvl+0xe8/0x150 [ 321.822776][ T8104] should_fail_ex+0x467/0x600 [ 321.822808][ T8104] should_failslab+0xa8/0x100 [ 321.822831][ T8104] kmem_cache_alloc_noprof+0xa4/0x650 [ 321.822858][ T8104] ? dst_alloc+0x105/0x170 [ 321.822957][ T8104] ? dst_alloc+0x105/0x170 [ 321.822979][ T8104] ? __pfx_ip6_dst_gc+0x10/0x10 [ 321.823044][ T8104] dst_alloc+0x105/0x170 [ 321.823066][ T8104] ip6_pol_route+0xba1/0x14d0 [ 321.823118][ T8104] ? ip6_pol_route+0x163/0x14d0 [ 321.823143][ T8104] ? __pfx_ip6_pol_route+0x10/0x10 [ 321.823160][ T8104] ? __lock_acquire+0x683/0x2ce0 [ 321.823192][ T8104] fib6_rule_lookup+0x556/0x730 [ 321.823240][ T8104] ? __pfx_ip6_pol_route_input+0x10/0x10 [ 321.823262][ T8104] ? __pfx_fib6_rule_lookup+0x10/0x10 [ 321.823283][ T8104] ? inet6_ehashfn+0x2f/0x3b0 [ 321.823337][ T8104] ? __inet6_lookup_established+0xbc2/0xc60 [ 321.823369][ T8104] ip6_route_input+0x78d/0xb20 [ 321.823399][ T8104] ? __pfx_ip6_route_input+0x10/0x10 [ 321.823440][ T8104] ? tcp_v6_early_demux+0x56e/0x970 [ 321.823490][ T8104] ? ip6_rcv_finish_core+0x222/0x420 [ 321.823510][ T8104] ip6_rcv_finish+0x141/0x280 [ 321.823531][ T8104] NF_HOOK+0x336/0x3c0 [ 321.823547][ T8104] ? __pfx_sock_wfree+0x10/0x10 [ 321.823566][ T8104] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 321.823582][ T8104] ? NF_HOOK+0x9e/0x3c0 [ 321.823598][ T8104] ? __pfx_NF_HOOK+0x10/0x10 [ 321.823612][ T8104] ? ip6_rcv_core+0xa1/0x1870 [ 321.823632][ T8104] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 321.823656][ T8104] ? netif_receive_skb+0x102/0xbf0 [ 321.823709][ T8104] netif_receive_skb+0x278/0xbf0 [ 321.823745][ T8104] ? __pfx_netif_receive_skb+0x10/0x10 [ 321.823766][ T8104] ? rcu_is_watching+0x15/0xb0 [ 321.823786][ T8104] ? __local_bh_disable_ip+0x3c/0x420 [ 321.823809][ T8104] ? tun_rx_batched+0x194/0x760 [ 321.823909][ T8104] ? tun_rx_batched+0x194/0x760 [ 321.823931][ T8104] tun_rx_batched+0x1f1/0x760 [ 321.823955][ T8104] ? rcu_is_watching+0x15/0xb0 [ 321.823979][ T8104] ? __pfx_tun_rx_batched+0x10/0x10 [ 321.824010][ T8104] ? tun_get_user+0x26f8/0x4380 [ 321.824033][ T8104] ? tun_get_user+0x26f8/0x4380 [ 321.824058][ T8104] ? __local_bh_enable_ip+0x1ae/0x2b0 [ 321.824078][ T8104] ? lockdep_hardirqs_on+0x7a/0x110 [ 321.824111][ T8104] tun_get_user+0x2b3b/0x4380 [ 321.824132][ T8104] ? is_bpf_text_address+0x292/0x2b0 [ 321.824207][ T8104] ? tun_get_user+0x26f8/0x4380 [ 321.824247][ T8104] ? __pfx_tun_get_user+0x10/0x10 [ 321.824271][ T8104] ? __lock_acquire+0x683/0x2ce0 [ 321.824304][ T8104] ? ref_tracker_alloc+0x353/0x4c0 [ 321.824358][ T8104] ? get_pid_task+0x20/0x1f0 [ 321.824384][ T8104] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 321.824409][ T8104] ? tun_get+0x1c/0x2f0 [ 321.824432][ T8104] ? tun_get+0x1c/0x2f0 [ 321.824476][ T8104] ? tun_get+0x1c/0x2f0 [ 321.824496][ T8104] ? tun_get+0x1c/0x2f0 [ 321.824520][ T8104] tun_chr_write_iter+0x119/0x200 [ 321.824543][ T8104] vfs_write+0x61e/0xbb0 [ 321.824570][ T8104] ? __pfx_vfs_write+0x10/0x10 [ 321.824598][ T8104] ? __fget_files+0x2a/0x420 [ 321.824624][ T8104] ksys_write+0x156/0x270 [ 321.824645][ T8104] ? __pfx_ksys_write+0x10/0x10 [ 321.824673][ T8104] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.824693][ T8104] do_syscall_64+0x174/0x580 [ 321.824716][ T8104] ? trace_irq_disable+0x3b/0x140 [ 321.824749][ T8104] ? clear_bhb_loop+0x40/0x90 [ 321.824771][ T8104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.824785][ T8104] RIP: 0033:0x7fb90afce68e [ 321.824801][ T8104] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 321.824814][ T8104] RSP: 002b:00007fb909265fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 321.824830][ T8104] RAX: ffffffffffffffda RBX: 00007fb9092666c0 RCX: 00007fb90afce68e [ 321.824840][ T8104] RDX: 000000000000005e RSI: 0000200000000180 RDI: 00000000000000c8 [ 321.824851][ T8104] RBP: 00007fb909266090 R08: 0000000000000000 R09: 0000000000000000 [ 321.824862][ T8104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.824872][ T8104] R13: 00007fb90b296038 R14: 00007fb90b295fa0 R15: 00007ffc4db5c008 [ 321.824904][ T8104] [ 322.302860][ T8081] bond2: (slave veth3): Enslaving as an active interface with a down link [ 322.797591][ T8114] netlink: 12 bytes leftover after parsing attributes in process `syz.0.663'. [ 323.842548][ T8107] binder: 8106:8107 ioctl c0306201 200000000040 returned -22 [ 323.843035][ T8107] netlink: 12 bytes leftover after parsing attributes in process `syz.4.659'. [ 323.945077][ T8122] FAULT_INJECTION: forcing a failure. [ 323.945077][ T8122] name failslab, interval 1, probability 0, space 0, times 0 [ 323.945113][ T8122] CPU: 1 UID: 0 PID: 8122 Comm: syz.3.665 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 323.945135][ T8122] Tainted: [L]=SOFTLOCKUP [ 323.945141][ T8122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 323.945151][ T8122] Call Trace: [ 323.945157][ T8122] [ 323.945164][ T8122] dump_stack_lvl+0xe8/0x150 [ 323.945195][ T8122] should_fail_ex+0x467/0x600 [ 323.945225][ T8122] should_failslab+0xa8/0x100 [ 323.945247][ T8122] kmem_cache_alloc_noprof+0xa4/0x650 [ 323.945270][ T8122] ? skb_clone+0x212/0x3a0 [ 323.945287][ T8122] ? skb_clone+0x212/0x3a0 [ 323.945310][ T8122] skb_clone+0x212/0x3a0 [ 323.945331][ T8122] __netlink_deliver_tap+0x413/0x860 [ 323.945362][ T8122] ? netlink_deliver_tap+0x2e/0x1b0 [ 323.945381][ T8122] netlink_deliver_tap+0x19c/0x1b0 [ 323.945399][ T8122] netlink_unicast+0x7b8/0x990 [ 323.945512][ T8122] netlink_sendmsg+0x813/0xb40 [ 323.945539][ T8122] ? __pfx_netlink_sendmsg+0x10/0x10 [ 323.945558][ T8122] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 323.945591][ T8122] ? __kernel_text_address+0xd/0x30 [ 323.945606][ T8122] ? unwind_get_return_address+0x4d/0x90 [ 323.945627][ T8122] ? __pfx_netlink_sendmsg+0x10/0x10 [ 323.945641][ T8122] sock_sendmsg_nosec+0x13a/0x180 [ 323.945663][ T8122] ____sys_sendmsg+0x565/0x870 [ 323.945678][ T8122] ? __might_fault+0xaf/0x130 [ 323.945700][ T8122] ? __pfx_____sys_sendmsg+0x10/0x10 [ 323.945723][ T8122] ? import_iovec+0x73/0xa0 [ 323.945743][ T8122] ___sys_sendmsg+0x2a5/0x360 [ 323.945759][ T8122] ? __lock_acquire+0x683/0x2ce0 [ 323.945779][ T8122] ? __pfx____sys_sendmsg+0x10/0x10 [ 323.945827][ T8122] ? __fget_files+0x2a/0x420 [ 323.945843][ T8122] ? __fget_files+0x3a8/0x420 [ 323.945868][ T8122] __x64_sys_sendmsg+0x1b7/0x290 [ 323.945887][ T8122] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 323.945916][ T8122] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.945934][ T8122] do_syscall_64+0x174/0x580 [ 323.945956][ T8122] ? trace_irq_disable+0x3b/0x140 [ 323.945978][ T8122] ? clear_bhb_loop+0x40/0x90 [ 323.945997][ T8122] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.946012][ T8122] RIP: 0033:0x7f98e147de59 [ 323.946027][ T8122] 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 [ 323.946040][ T8122] RSP: 002b:00007f98df6d6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 323.946060][ T8122] RAX: ffffffffffffffda RBX: 00007f98e1705fa0 RCX: 00007f98e147de59 [ 323.946071][ T8122] RDX: 0000000024008004 RSI: 0000200000000200 RDI: 0000000000000003 [ 323.946081][ T8122] RBP: 00007f98df6d6090 R08: 0000000000000000 R09: 0000000000000000 [ 323.946091][ T8122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 323.946101][ T8122] R13: 00007f98e1706038 R14: 00007f98e1705fa0 R15: 00007ffd2a4fb608 [ 323.946127][ T8122] [ 324.631781][ T5894] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 324.782026][ T5894] usb 3-1: Using ep0 maxpacket: 16 [ 324.784366][ T5894] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 324.784392][ T5894] usb 3-1: config 0 has no interface number 0 [ 324.786790][ T5894] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 324.786818][ T5894] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.786835][ T5894] usb 3-1: Product: syz [ 324.786847][ T5894] usb 3-1: Manufacturer: syz [ 324.786861][ T5894] usb 3-1: SerialNumber: syz [ 324.845196][ T5894] usb 3-1: config 0 descriptor?? [ 324.862467][ T5894] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 325.271339][ T8139] FAULT_INJECTION: forcing a failure. [ 325.271339][ T8139] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 325.271376][ T8139] CPU: 0 UID: 0 PID: 8139 Comm: syz.0.674 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 325.271400][ T8139] Tainted: [L]=SOFTLOCKUP [ 325.271406][ T8139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 325.271416][ T8139] Call Trace: [ 325.271424][ T8139] [ 325.271432][ T8139] dump_stack_lvl+0xe8/0x150 [ 325.271457][ T8139] should_fail_ex+0x467/0x600 [ 325.271487][ T8139] _copy_to_user+0x31/0xb0 [ 325.271509][ T8139] simple_read_from_buffer+0xe1/0x170 [ 325.271534][ T8139] proc_fail_nth_read+0x1be/0x230 [ 325.271557][ T8139] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 325.271577][ T8139] ? rw_verify_area+0x250/0x4d0 [ 325.271593][ T8139] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 325.271602][ T8139] vfs_read+0x219/0xa90 [ 325.271617][ T8139] ? __pfx_vfs_read+0x10/0x10 [ 325.271629][ T8139] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 325.271656][ T8139] ? lockdep_hardirqs_on+0x7a/0x110 [ 325.271680][ T8139] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 325.271704][ T8139] ? mutex_lock_nested+0x152/0x1d0 [ 325.271723][ T8139] ? fdget_pos+0x252/0x320 [ 325.271748][ T8139] ksys_read+0x156/0x270 [ 325.271761][ T8139] ? __pfx_ksys_read+0x10/0x10 [ 325.271776][ T8139] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.271786][ T8139] do_syscall_64+0x174/0x580 [ 325.271803][ T8139] ? trace_irq_disable+0x3b/0x140 [ 325.271829][ T8139] ? clear_bhb_loop+0x40/0x90 [ 325.271850][ T8139] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.271867][ T8139] RIP: 0033:0x7efd119fe68e [ 325.271884][ T8139] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 325.271905][ T8139] RSP: 002b:00007efd0fc74fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 325.271919][ T8139] RAX: ffffffffffffffda RBX: 00007efd0fc756c0 RCX: 00007efd119fe68e [ 325.271926][ T8139] RDX: 000000000000000f RSI: 00007efd0fc750a0 RDI: 0000000000000005 [ 325.271932][ T8139] RBP: 00007efd0fc75090 R08: 0000000000000000 R09: 0000000000000000 [ 325.271937][ T8139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.271943][ T8139] R13: 00007efd11cc6128 R14: 00007efd11cc6090 R15: 00007ffc4a2873b8 [ 325.271959][ T8139] [ 326.084948][ T9] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 326.341400][ T8162] binder: 8157:8162 ioctl c0306201 200000000040 returned -22 [ 326.343069][ T8162] netlink: 12 bytes leftover after parsing attributes in process `syz.1.681'. [ 327.240402][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 327.244003][ T5894] gspca_spca1528: reg_w err -110 [ 327.244164][ T5894] spca1528 3-1:0.1: probe with driver spca1528 failed with error -110 [ 327.349285][ T8166] FAULT_INJECTION: forcing a failure. [ 327.349285][ T8166] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 327.349324][ T8166] CPU: 0 UID: 0 PID: 8166 Comm: syz.4.671 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 327.349351][ T8166] Tainted: [L]=SOFTLOCKUP [ 327.349357][ T8166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 327.349368][ T8166] Call Trace: [ 327.349375][ T8166] [ 327.349383][ T8166] dump_stack_lvl+0xe8/0x150 [ 327.349417][ T8166] should_fail_ex+0x467/0x600 [ 327.349454][ T8166] strncpy_from_user+0x36/0x2c0 [ 327.349482][ T8166] do_getname+0x77/0x250 [ 327.349507][ T8166] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.349527][ T8166] __se_sys_link+0x3a/0x2c0 [ 327.349552][ T8166] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.349570][ T8166] do_syscall_64+0x174/0x580 [ 327.349594][ T8166] ? trace_irq_disable+0x3b/0x140 [ 327.349619][ T8166] ? clear_bhb_loop+0x40/0x90 [ 327.349640][ T8166] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.349657][ T8166] RIP: 0033:0x7fb90b00de59 [ 327.349675][ T8166] 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 [ 327.349689][ T8166] RSP: 002b:00007fb909245028 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 327.349709][ T8166] RAX: ffffffffffffffda RBX: 00007fb90b296090 RCX: 00007fb90b00de59 [ 327.349721][ T8166] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000200000000200 [ 327.349733][ T8166] RBP: 00007fb909245090 R08: 0000000000000000 R09: 0000000000000000 [ 327.349744][ T8166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 327.349754][ T8166] R13: 00007fb90b296128 R14: 00007fb90b296090 R15: 00007ffc4db5c008 [ 327.349781][ T8166] [ 327.382163][ T9] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 327.385433][ T9] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 327.385463][ T9] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 327.385480][ T9] usb 1-1: Product: syz [ 327.385493][ T9] usb 1-1: Manufacturer: syz [ 327.385506][ T9] usb 1-1: SerialNumber: syz [ 327.709035][ T5894] usb 3-1: USB disconnect, device number 17 [ 328.256556][ T9] usb 1-1: config 0 descriptor?? [ 328.259931][ T8149] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 328.276411][ T9] hub 1-1:0.0: bad descriptor, ignoring hub [ 328.276460][ T9] hub 1-1:0.0: probe with driver hub failed with error -5 [ 328.626665][ T8171] FAT-fs (nullb0): bogus number of reserved sectors [ 328.626705][ T8171] FAT-fs (nullb0): Can't find a valid FAT filesystem [ 328.890857][ T7550] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 329.040952][ T7550] usb 2-1: Using ep0 maxpacket: 8 [ 329.042951][ T7550] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 329.042986][ T7550] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 329.042999][ T7550] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 329.043010][ T7550] usb 2-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 329.043021][ T7550] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 329.043043][ T7550] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 329.043055][ T7550] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 329.133968][ T9] usb 1-1: USB disconnect, device number 18 [ 329.163681][ T7550] usbtmc 2-1:16.0: bulk endpoints not found [ 329.263946][ T55] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 329.325225][ T8190] IPv4: Oversized IP packet from 127.202.26.0 [ 329.410372][ T55] usb 5-1: Using ep0 maxpacket: 32 [ 329.412617][ T55] usb 5-1: config 4 has an invalid interface number: 8 but max is 0 [ 329.412642][ T55] usb 5-1: config 4 has no interface number 0 [ 329.412691][ T55] usb 5-1: config 4 interface 8 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 329.412709][ T55] usb 5-1: config 4 interface 8 altsetting 1 bulk endpoint 0x8A has invalid maxpacket 0 [ 329.412721][ T55] usb 5-1: config 4 interface 8 has no altsetting 0 [ 329.415017][ T55] usb 5-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice=60.65 [ 329.415045][ T55] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.415062][ T55] usb 5-1: Product: syz [ 329.415075][ T55] usb 5-1: Manufacturer: syz [ 329.415087][ T55] usb 5-1: SerialNumber: syz [ 329.670372][ T55] opticon 5-1:4.8: opticon converter detected [ 329.691379][ T55] usb 5-1: opticon converter now attached to ttyUSB0 [ 329.737540][ T55] usb 5-1: USB disconnect, device number 16 [ 329.796515][ T55] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 329.799304][ T55] opticon 5-1:4.8: device disconnected [ 330.537272][ T8203] binder: 8200:8203 ioctl c0306201 200000000040 returned -22 [ 330.547117][ T8203] netlink: 12 bytes leftover after parsing attributes in process `syz.3.692'. [ 331.277399][ T5716] usb 2-1: USB disconnect, device number 13 [ 331.512299][ T8206] netlink: 64 bytes leftover after parsing attributes in process `syz.0.691'. [ 332.522450][ T8212] FAULT_INJECTION: forcing a failure. [ 332.522450][ T8212] name failslab, interval 1, probability 0, space 0, times 0 [ 332.522484][ T8212] CPU: 0 UID: 0 PID: 8212 Comm: syz.2.693 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 332.522503][ T8212] Tainted: [L]=SOFTLOCKUP [ 332.522508][ T8212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 332.522517][ T8212] Call Trace: [ 332.522523][ T8212] [ 332.522529][ T8212] dump_stack_lvl+0xe8/0x150 [ 332.522565][ T8212] should_fail_ex+0x467/0x600 [ 332.522590][ T8212] should_failslab+0xa8/0x100 [ 332.522608][ T8212] __kmalloc_noprof+0xfe/0x780 [ 332.522621][ T8212] ? rcu_is_watching+0x15/0xb0 [ 332.522639][ T8212] ? tomoyo_realpath_from_path+0xef/0x640 [ 332.522655][ T8212] ? tomoyo_realpath_from_path+0xef/0x640 [ 332.522674][ T8212] tomoyo_realpath_from_path+0xef/0x640 [ 332.522699][ T8212] ? tomoyo_path_number_perm+0x219/0x5f0 [ 332.522721][ T8212] tomoyo_path_number_perm+0x246/0x5f0 [ 332.522746][ T8212] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 332.522763][ T8212] ? __lock_acquire+0x683/0x2ce0 [ 332.522795][ T8212] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 332.522816][ T8212] ? hook_file_ioctl+0x1f3/0x600 [ 332.522835][ T8212] ? lockdep_hardirqs_on+0x7a/0x110 [ 332.522868][ T8212] ? __fget_files+0x2a/0x420 [ 332.522883][ T8212] ? __fget_files+0x2a/0x420 [ 332.522895][ T8212] ? __fget_files+0x3a8/0x420 [ 332.522905][ T8212] ? __fget_files+0x2a/0x420 [ 332.522920][ T8212] security_file_ioctl+0xc3/0x2a0 [ 332.522936][ T8212] __se_sys_ioctl+0x47/0x170 [ 332.522953][ T8212] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.522968][ T8212] do_syscall_64+0x174/0x580 [ 332.522986][ T8212] ? trace_irq_disable+0x3b/0x140 [ 332.523006][ T8212] ? clear_bhb_loop+0x40/0x90 [ 332.523023][ T8212] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.523036][ T8212] RIP: 0033:0x7f0aa959de59 [ 332.523052][ T8212] 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 [ 332.523062][ T8212] RSP: 002b:00007f0aa77f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 332.523078][ T8212] RAX: ffffffffffffffda RBX: 00007f0aa9825fa0 RCX: 00007f0aa959de59 [ 332.523087][ T8212] RDX: 0000200000001fc0 RSI: 00000000c1007c00 RDI: 0000000000000003 [ 332.523095][ T8212] RBP: 00007f0aa77f6090 R08: 0000000000000000 R09: 0000000000000000 [ 332.523103][ T8212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 332.523110][ T8212] R13: 00007f0aa9826038 R14: 00007f0aa9825fa0 R15: 00007ffc73bd1518 [ 332.523131][ T8212] [ 332.523150][ T8212] ERROR: Out of memory at tomoyo_realpath_from_path. [ 333.340954][ T7550] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 333.491026][ T7550] usb 3-1: Using ep0 maxpacket: 32 [ 333.498639][ T7550] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 333.498668][ T7550] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.498685][ T7550] usb 3-1: Product: syz [ 333.498697][ T7550] usb 3-1: Manufacturer: syz [ 333.498709][ T7550] usb 3-1: SerialNumber: syz [ 333.554549][ T7550] usb 3-1: config 0 descriptor?? [ 333.564403][ T7550] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 333.600513][ T5881] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 333.630484][ T5716] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 333.780631][ T5881] usb 2-1: Using ep0 maxpacket: 32 [ 333.802702][ T5881] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 333.803685][ T5716] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 333.857337][ T5881] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 333.857649][ T5881] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 333.857669][ T5881] usb 2-1: Product: syz [ 333.857682][ T5881] usb 2-1: Manufacturer: syz [ 333.857695][ T5881] usb 2-1: SerialNumber: syz [ 333.857991][ T5716] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 333.858013][ T5716] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.858029][ T5716] usb 1-1: Product: syz [ 333.858042][ T5716] usb 1-1: Manufacturer: syz [ 333.858055][ T5716] usb 1-1: SerialNumber: syz [ 333.991890][ T5881] usb 2-1: config 0 descriptor?? [ 334.018438][ T8224] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 334.058785][ T5881] hub 2-1:0.0: bad descriptor, ignoring hub [ 334.058827][ T5881] hub 2-1:0.0: probe with driver hub failed with error -5 [ 334.092441][ T5716] usb 1-1: selecting invalid altsetting 1 [ 334.099911][ T7550] gspca_ov534_9: reg_w failed -110 [ 334.491770][ T7550] gspca_ov534_9: Unknown sensor 0000 [ 334.491909][ T7550] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 338.067746][ T5716] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 338.067920][ T5716] cdc_ncm 1-1:1.0: bind() failure [ 338.076497][ T7553] usb 2-1: USB disconnect, device number 14 [ 338.358213][ T5716] cdc_ncm 1-1:1.1: skipping garbage [ 338.358235][ T5716] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 338.358268][ T5716] cdc_ncm 1-1:1.1: bind() failure [ 338.409280][ T5716] usb 1-1: USB disconnect, device number 19 [ 339.606809][ T5894] usb 3-1: USB disconnect, device number 18 [ 340.147181][ T8243] lo speed is unknown, defaulting to 1000 [ 342.260851][ T5709] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 342.435038][ T5709] usb 3-1: Using ep0 maxpacket: 16 [ 342.449516][ T5709] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 342.449545][ T5709] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.449564][ T5709] usb 3-1: Product: syz [ 342.449577][ T5709] usb 3-1: Manufacturer: syz [ 342.449590][ T5709] usb 3-1: SerialNumber: syz [ 343.382093][ T5709] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 343.459589][ T5709] usb 3-1: USB disconnect, device number 19 [ 344.606707][ T8316] FAULT_INJECTION: forcing a failure. [ 344.606707][ T8316] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 344.606742][ T8316] CPU: 1 UID: 0 PID: 8316 Comm: syz.0.721 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 344.606768][ T8316] Tainted: [L]=SOFTLOCKUP [ 344.606774][ T8316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 344.606783][ T8316] Call Trace: [ 344.606790][ T8316] [ 344.606797][ T8316] dump_stack_lvl+0xe8/0x150 [ 344.606829][ T8316] should_fail_ex+0x467/0x600 [ 344.606861][ T8316] _copy_to_user+0x31/0xb0 [ 344.606891][ T8316] copy_siginfo_to_user+0x22/0xc0 [ 344.606914][ T8316] x64_setup_rt_frame+0x765/0xc50 [ 344.606936][ T8316] ? rt_spin_unlock+0x157/0x200 [ 344.606974][ T8316] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 344.607004][ T8316] arch_do_signal_or_restart+0x45b/0x860 [ 344.607029][ T8316] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 344.607057][ T8316] ? ksys_write+0x248/0x270 [ 344.607086][ T8316] exit_to_user_mode_loop+0x104/0x730 [ 344.607182][ T8316] ? rcu_is_watching+0x15/0xb0 [ 344.607204][ T8316] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.607223][ T8316] do_syscall_64+0x353/0x580 [ 344.607250][ T8316] ? clear_bhb_loop+0x40/0x90 [ 344.607272][ T8316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.607288][ T8316] RIP: 0033:0x7efd11a3de57 [ 344.607304][ T8316] Code: 83 c8 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 [ 344.607317][ T8316] RSP: 002b:00007efd0fc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 344.607335][ T8316] RAX: 0000000000000001 RBX: 00007efd11cc5fa0 RCX: 00007efd11a3de59 [ 344.607346][ T8316] RDX: 0000000000000010 RSI: 0000200000000380 RDI: 0000000000000003 [ 344.607357][ T8316] RBP: 00007efd0fc96090 R08: 0000000000000000 R09: 0000000000000000 [ 344.607366][ T8316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 344.607375][ T8316] R13: 00007efd11cc6038 R14: 00007efd11cc5fa0 R15: 00007ffc4a2873b8 [ 344.607400][ T8316] [ 346.323981][ T8327] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 346.613606][ T8335] netlink: 28 bytes leftover after parsing attributes in process `syz.1.722'. [ 346.730626][ T5881] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 346.885347][ T5881] usb 1-1: descriptor type invalid, skip [ 346.885815][ T5881] usb 1-1: not running at top speed; connect to a high speed hub [ 346.886757][ T5881] usb 1-1: config 1 has an invalid descriptor of length 221, skipping remainder of the config [ 346.886771][ T5881] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 346.888711][ T5881] usb 1-1: New USB device found, idVendor=041e, idProduct=3263, bcdDevice= 0.40 [ 346.888726][ T5881] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.888736][ T5881] usb 1-1: Product: 嘼á…充뒕鵭ऴ얹ጡ䗛蟵ﶬ薉ຳ孮ῖí‡ï§‘붴굶ᨱ಑蛎眹æ«äž Ö¿ê‘Šà©§â«…à¥ç¶·à±•ï§í…½ã›„á“á¼á›é„šè¦¥é¯½á’¬í‹ìµ±ï¸á¢œ [ 346.888747][ T5881] usb 1-1: Manufacturer: ⃓ꆭ넎í²ï³©á‘ªë€±áŸèµ©ä¿†îºè•«è°£ê–§êŽ„ì¥…ë“žè«‡ê«±æƒ³îª€ï†©îš³á¨Ÿç’„ì•–å²ì“µé¢¦äŽƒã•áˆî—µâº†ë˜¥ã µî‹á·—橡⿶㑇茬♄線⥎ᢛ䥟ҧ抠垈ƞ䔦軙뵬┳芞枉㻅┡á¼è…¬æ˜áŠ§äŒ…ç£žë€ºê„Šì‘¥ï¦£ì¼ªáž§æ¬´å”µä§’ï»¿ê¯äˆšî¡‚撘ᣂé…ãµä †æ¹½å¬ší•“誺︜ [ 346.888762][ T5881] usb 1-1: SerialNumber: à ¾ [ 347.353349][ T8311] netlink: 24 bytes leftover after parsing attributes in process `syz.3.719'. [ 348.678294][ T8349] FAULT_INJECTION: forcing a failure. [ 348.678294][ T8349] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 348.678330][ T8349] CPU: 0 UID: 0 PID: 8349 Comm: syz.3.730 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 348.678354][ T8349] Tainted: [L]=SOFTLOCKUP [ 348.678360][ T8349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 348.678374][ T8349] Call Trace: [ 348.678382][ T8349] [ 348.678391][ T8349] dump_stack_lvl+0xe8/0x150 [ 348.678425][ T8349] should_fail_ex+0x467/0x600 [ 348.678465][ T8349] _copy_from_user+0x2d/0xb0 [ 348.678487][ T8349] kstrtouint_from_user+0xd6/0x180 [ 348.678514][ T8349] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 348.678535][ T8349] ? __lock_acquire+0x683/0x2ce0 [ 348.678569][ T8349] proc_fail_nth_write+0x8e/0x210 [ 348.678589][ T8349] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 348.678614][ T8349] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 348.678631][ T8349] vfs_write+0x29f/0xbb0 [ 348.678661][ T8349] ? __pfx_vfs_write+0x10/0x10 [ 348.678683][ T8349] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 348.678710][ T8349] ? lockdep_hardirqs_on+0x7a/0x110 [ 348.678735][ T8349] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 348.678758][ T8349] ? mutex_lock_nested+0x152/0x1d0 [ 348.678777][ T8349] ? fdget_pos+0x252/0x320 [ 348.678803][ T8349] ksys_write+0x156/0x270 [ 348.678825][ T8349] ? __pfx_ksys_write+0x10/0x10 [ 348.678852][ T8349] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.678872][ T8349] do_syscall_64+0x174/0x580 [ 348.678894][ T8349] ? trace_irq_disable+0x3b/0x140 [ 348.678919][ T8349] ? clear_bhb_loop+0x40/0x90 [ 348.678939][ T8349] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.678956][ T8349] RIP: 0033:0x7f98e143e68e [ 348.678973][ T8349] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 348.678987][ T8349] RSP: 002b:00007f98df6d5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 348.679006][ T8349] RAX: ffffffffffffffda RBX: 00007f98df6d66c0 RCX: 00007f98e143e68e [ 348.679018][ T8349] RDX: 0000000000000001 RSI: 00007f98df6d60a0 RDI: 0000000000000004 [ 348.679029][ T8349] RBP: 00007f98df6d6090 R08: 0000000000000000 R09: 0000000000000000 [ 348.679039][ T8349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.679050][ T8349] R13: 00007f98e1706038 R14: 00007f98e1705fa0 R15: 00007ffd2a4fb608 [ 348.679078][ T8349] [ 349.117331][ T8359] fuse: Bad value for 'rootmode' [ 349.144497][ T8359] IPVS: length: 217 != 24 [ 349.861630][ T5881] usb 1-1: USB disconnect, device number 20 [ 350.217112][ T7679] udevd[7679]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 350.320939][ T7550] usb 4-1: new low-speed USB device number 10 using dummy_hcd [ 350.450948][ T7550] usb 4-1: device descriptor read/64, error -71 [ 350.600878][ T8374] FAULT_INJECTION: forcing a failure. [ 350.600878][ T8374] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 350.600938][ T8374] CPU: 1 UID: 0 PID: 8374 Comm: syz.4.737 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 350.600958][ T8374] Tainted: [L]=SOFTLOCKUP [ 350.600963][ T8374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 350.600971][ T8374] Call Trace: [ 350.600978][ T8374] [ 350.600985][ T8374] dump_stack_lvl+0xe8/0x150 [ 350.601014][ T8374] should_fail_ex+0x467/0x600 [ 350.601038][ T8374] _copy_to_user+0x31/0xb0 [ 350.601056][ T8374] bpf_test_finish+0x1cf/0x690 [ 350.601160][ T8374] ? __pfx_bpf_test_finish+0x10/0x10 [ 350.601178][ T8374] ? _copy_from_user+0x94/0xb0 [ 350.601191][ T8374] ? bpf_test_init+0x113/0x150 [ 350.601205][ T8374] bpf_prog_test_run_xdp+0x8bc/0x11d0 [ 350.601232][ T8374] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 350.601249][ T8374] ? __fget_files+0x2a/0x420 [ 350.601266][ T8374] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 350.601281][ T8374] bpf_prog_test_run+0x2cb/0x340 [ 350.601336][ T8374] __sys_bpf+0xa22/0xd90 [ 350.601355][ T8374] ? __pfx___sys_bpf+0x10/0x10 [ 350.601369][ T8374] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 350.601398][ T8374] ? rt_mutex_slowunlock+0x219/0x460 [ 350.601428][ T8374] ? ksys_write+0x248/0x270 [ 350.601445][ T8374] ? __pfx_ksys_write+0x10/0x10 [ 350.601464][ T8374] __x64_sys_bpf+0xba/0xd0 [ 350.601483][ T8374] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.601497][ T8374] do_syscall_64+0x174/0x580 [ 350.601515][ T8374] ? trace_irq_disable+0x3b/0x140 [ 350.601536][ T8374] ? clear_bhb_loop+0x40/0x90 [ 350.601551][ T8374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.601564][ T8374] RIP: 0033:0x7fb90b00de59 [ 350.601578][ T8374] 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 [ 350.601589][ T8374] RSP: 002b:00007fb909266028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 350.601605][ T8374] RAX: ffffffffffffffda RBX: 00007fb90b295fa0 RCX: 00007fb90b00de59 [ 350.601614][ T8374] RDX: 0000000000000038 RSI: 0000200000000000 RDI: 000000000000000a [ 350.601622][ T8374] RBP: 00007fb909266090 R08: 0000000000000000 R09: 0000000000000000 [ 350.601630][ T8374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 350.601637][ T8374] R13: 00007fb90b296038 R14: 00007fb90b295fa0 R15: 00007ffc4db5c008 [ 350.601657][ T8374] [ 350.690978][ T7550] usb 4-1: new low-speed USB device number 11 using dummy_hcd [ 350.873265][ T8383] overlayfs: failed to clone lowerpath [ 350.888546][ T7550] usb 4-1: device descriptor read/64, error -71 [ 350.991428][ T7550] usb usb4-port1: attempt power cycle [ 351.371495][ T7550] usb 4-1: new low-speed USB device number 12 using dummy_hcd [ 351.393562][ T7550] usb 4-1: device descriptor read/8, error -71 [ 351.467009][ T59] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 351.630893][ T7550] usb 4-1: new low-speed USB device number 13 using dummy_hcd [ 351.651563][ T7550] usb 4-1: device descriptor read/8, error -71 [ 351.655344][ T8410] overlay: Unknown parameter '\' [ 351.761190][ T7550] usb usb4-port1: unable to enumerate USB device [ 351.854626][ T8416] binder: Binderfs stats mode cannot be changed during a remount [ 352.029055][ T8420] FAULT_INJECTION: forcing a failure. [ 352.029055][ T8420] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.029093][ T8420] CPU: 0 UID: 0 PID: 8420 Comm: syz.2.753 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 352.029117][ T8420] Tainted: [L]=SOFTLOCKUP [ 352.029123][ T8420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 352.029134][ T8420] Call Trace: [ 352.029141][ T8420] [ 352.029150][ T8420] dump_stack_lvl+0xe8/0x150 [ 352.029182][ T8420] should_fail_ex+0x467/0x600 [ 352.029221][ T8420] _copy_from_iter+0x1d3/0x1660 [ 352.029250][ T8420] ? rcu_is_watching+0x15/0xb0 [ 352.029272][ T8420] ? trace_kmem_cache_alloc+0x29/0xe0 [ 352.029302][ T8420] ? __pfx__copy_from_iter+0x10/0x10 [ 352.029327][ T8420] ? __alloc_skb+0x276/0x7a0 [ 352.029350][ T8420] ? __alloc_skb+0x276/0x7a0 [ 352.029377][ T8420] ? netlink_sendmsg+0x650/0xb40 [ 352.029396][ T8420] ? skb_put+0x112/0x210 [ 352.029422][ T8420] netlink_sendmsg+0x6c0/0xb40 [ 352.029448][ T8420] ? __pfx_netlink_sendmsg+0x10/0x10 [ 352.029466][ T8420] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 352.029491][ T8420] ? __kernel_text_address+0xd/0x30 [ 352.029508][ T8420] ? unwind_get_return_address+0x4d/0x90 [ 352.029530][ T8420] ? __pfx_netlink_sendmsg+0x10/0x10 [ 352.029546][ T8420] sock_sendmsg_nosec+0x13a/0x180 [ 352.029571][ T8420] ____sys_sendmsg+0x565/0x870 [ 352.029588][ T8420] ? __might_fault+0xaf/0x130 [ 352.029611][ T8420] ? __pfx_____sys_sendmsg+0x10/0x10 [ 352.029637][ T8420] ? import_iovec+0x73/0xa0 [ 352.029658][ T8420] ___sys_sendmsg+0x2a5/0x360 [ 352.029674][ T8420] ? __lock_acquire+0x683/0x2ce0 [ 352.029692][ T8420] ? __pfx____sys_sendmsg+0x10/0x10 [ 352.029735][ T8420] ? __fget_files+0x2a/0x420 [ 352.029750][ T8420] ? __fget_files+0x3a8/0x420 [ 352.029775][ T8420] __x64_sys_sendmsg+0x1b7/0x290 [ 352.029795][ T8420] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 352.029829][ T8420] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.029846][ T8420] do_syscall_64+0x174/0x580 [ 352.029871][ T8420] ? trace_irq_disable+0x3b/0x140 [ 352.029893][ T8420] ? clear_bhb_loop+0x40/0x90 [ 352.029914][ T8420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.029930][ T8420] RIP: 0033:0x7f0aa959de59 [ 352.029948][ T8420] 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 [ 352.029961][ T8420] RSP: 002b:00007f0aa77f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 352.029980][ T8420] RAX: ffffffffffffffda RBX: 00007f0aa9825fa0 RCX: 00007f0aa959de59 [ 352.029992][ T8420] RDX: 0000000000000080 RSI: 0000200000000040 RDI: 0000000000000003 [ 352.030002][ T8420] RBP: 00007f0aa77f6090 R08: 0000000000000000 R09: 0000000000000000 [ 352.030013][ T8420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.030023][ T8420] R13: 00007f0aa9826038 R14: 00007f0aa9825fa0 R15: 00007ffc73bd1518 [ 352.030047][ T8420] [ 352.256280][ T8424] sctp: [Deprecated]: syz.4.751 (pid 8424) Use of struct sctp_assoc_value in delayed_ack socket option. [ 352.256280][ T8424] Use struct sctp_sack_info instead [ 352.532301][ T8429] netlink: 4 bytes leftover after parsing attributes in process `syz.2.756'. [ 352.532462][ T8429] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 352.725080][ T8435] 9p: Bad value for 'rfdno' [ 352.824361][ T5881] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 353.602520][ T5881] usb 2-1: unable to get BOS descriptor or descriptor too short [ 353.605298][ T5881] usb 2-1: not running at top speed; connect to a high speed hub [ 353.609205][ T5881] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 353.609230][ T5881] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 353.659215][ T5881] usb 2-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 353.659246][ T5881] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.659264][ T5881] usb 2-1: Product: syz [ 353.659276][ T5881] usb 2-1: Manufacturer: syz [ 353.659288][ T5881] usb 2-1: SerialNumber: syz [ 353.690086][ T8429] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 353.834368][ T4914] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection [ 354.091969][ T5881] usb 2-1: 3:0: failed to get current value for ch 1 (-71) [ 354.093030][ T5881] usb 2-1: 3:0: failed to get current value for ch 0 (-71) [ 354.103042][ T5881] usb 2-1: 3:0: failed to get current value for ch 1 (-71) [ 354.149793][ T8442] FAULT_INJECTION: forcing a failure. [ 354.149793][ T8442] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 354.149828][ T8442] CPU: 0 UID: 0 PID: 8442 Comm: syz.3.759 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 354.149852][ T8442] Tainted: [L]=SOFTLOCKUP [ 354.149858][ T8442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 354.149867][ T8442] Call Trace: [ 354.149874][ T8442] [ 354.149882][ T8442] dump_stack_lvl+0xe8/0x150 [ 354.149915][ T8442] should_fail_ex+0x467/0x600 [ 354.149951][ T8442] prepare_alloc_pages+0x223/0x690 [ 354.149976][ T8442] __alloc_frozen_pages_noprof+0x12f/0x380 [ 354.150000][ T8442] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 354.150033][ T8442] ? __pfx_policy_nodemask+0x10/0x10 [ 354.150055][ T8442] ? rcu_is_watching+0x15/0xb0 [ 354.150078][ T8442] ? trace_kmem_cache_alloc+0x29/0xe0 [ 354.150107][ T8442] alloc_pages_mpol+0xce/0x280 [ 354.150129][ T8442] alloc_pages_noprof+0xd2/0x2f0 [ 354.150151][ T8442] kvm_vm_ioctl_create_vcpu+0x142/0x970 [ 354.150282][ T8442] kvm_vm_ioctl+0x889/0xd30 [ 354.150303][ T8442] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 354.150337][ T8442] ? kasan_quarantine_put+0xbb/0x1f0 [ 354.150365][ T8442] ? tomoyo_path_number_perm+0x219/0x5f0 [ 354.150390][ T8442] ? tomoyo_path_number_perm+0x219/0x5f0 [ 354.150413][ T8442] ? do_vfs_ioctl+0x1184/0x1550 [ 354.150432][ T8442] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 354.150455][ T8442] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 354.150476][ T8442] ? hook_file_ioctl+0x1f3/0x600 [ 354.150497][ T8442] ? __asan_memset+0x22/0x50 [ 354.150513][ T8442] ? smack_file_ioctl+0x331/0x360 [ 354.150537][ T8442] ? __pfx_smack_file_ioctl+0x10/0x10 [ 354.150561][ T8442] ? __fget_files+0x2a/0x420 [ 354.150574][ T8442] ? __fget_files+0x3a8/0x420 [ 354.150586][ T8442] ? __fget_files+0x2a/0x420 [ 354.150600][ T8442] ? bpf_lsm_file_ioctl+0x9/0x20 [ 354.150619][ T8442] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 354.150637][ T8442] __se_sys_ioctl+0xff/0x170 [ 354.150653][ T8442] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.150667][ T8442] do_syscall_64+0x174/0x580 [ 354.150686][ T8442] ? trace_irq_disable+0x3b/0x140 [ 354.150706][ T8442] ? clear_bhb_loop+0x40/0x90 [ 354.150723][ T8442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.150735][ T8442] RIP: 0033:0x7f98e147de59 [ 354.150752][ T8442] 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 [ 354.150763][ T8442] RSP: 002b:00007f98df6d6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 354.150779][ T8442] RAX: ffffffffffffffda RBX: 00007f98e1705fa0 RCX: 00007f98e147de59 [ 354.150788][ T8442] RDX: 0000000000000002 RSI: 000000000000ae41 RDI: 0000000000000004 [ 354.150796][ T8442] RBP: 00007f98df6d6090 R08: 0000000000000000 R09: 0000000000000000 [ 354.150804][ T8442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 354.150812][ T8442] R13: 00007f98e1706038 R14: 00007f98e1705fa0 R15: 00007ffd2a4fb608 [ 354.150833][ T8442] [ 354.785876][ T5881] usb 2-1: USB disconnect, device number 15 [ 354.942775][ T8449] warning: `syz.1.761' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 355.139586][ T7586] udevd[7586]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 355.819868][ T8456] netlink: 24 bytes leftover after parsing attributes in process `syz.3.763'. [ 357.220365][ T36] kauditd_printk_skb: 88 callbacks suppressed [ 357.220383][ T36] audit: type=1326 audit(1784082139.097:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8453 comm="syz.3.763" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f98e147de59 code=0x0 [ 357.329497][ T8461] bond0: option all_slaves_active: invalid value (253) [ 359.830154][ T8478] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 359.830177][ T8478] IPv6: NLM_F_CREATE should be set when creating new route [ 359.939040][ T1301] wlan0: Trigger new scan to find an IBSS to join [ 360.104980][ T8480] netlink: 32 bytes leftover after parsing attributes in process `syz.4.773'. [ 360.215035][ T8486] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 360.217075][ T8486] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 360.262630][ T8486] netlink: 20 bytes leftover after parsing attributes in process `syz.3.766'. [ 360.402809][ T8489] FAULT_INJECTION: forcing a failure. [ 360.402809][ T8489] name failslab, interval 1, probability 0, space 0, times 0 [ 360.402855][ T8489] CPU: 1 UID: 0 PID: 8489 Comm: syz.0.774 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 360.402880][ T8489] Tainted: [L]=SOFTLOCKUP [ 360.402886][ T8489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 360.402900][ T8489] Call Trace: [ 360.402907][ T8489] [ 360.402916][ T8489] dump_stack_lvl+0xe8/0x150 [ 360.402951][ T8489] should_fail_ex+0x467/0x600 [ 360.402990][ T8489] should_failslab+0xa8/0x100 [ 360.403014][ T8489] kmem_cache_alloc_noprof+0xa4/0x650 [ 360.403041][ T8489] ? skb_clone+0x212/0x3a0 [ 360.403060][ T8489] ? skb_clone+0x212/0x3a0 [ 360.403084][ T8489] skb_clone+0x212/0x3a0 [ 360.403106][ T8489] __netlink_deliver_tap+0x413/0x860 [ 360.403137][ T8489] ? netlink_deliver_tap+0x2e/0x1b0 [ 360.403156][ T8489] netlink_deliver_tap+0x19c/0x1b0 [ 360.403175][ T8489] netlink_unicast+0x7b8/0x990 [ 360.403211][ T8489] netlink_sendmsg+0x813/0xb40 [ 360.403238][ T8489] ? __pfx_netlink_sendmsg+0x10/0x10 [ 360.403258][ T8489] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 360.403282][ T8489] ? __kernel_text_address+0xd/0x30 [ 360.403300][ T8489] ? unwind_get_return_address+0x4d/0x90 [ 360.403321][ T8489] ? __pfx_netlink_sendmsg+0x10/0x10 [ 360.403336][ T8489] sock_sendmsg_nosec+0x13a/0x180 [ 360.403367][ T8489] ____sys_sendmsg+0x565/0x870 [ 360.403386][ T8489] ? __might_fault+0xaf/0x130 [ 360.403407][ T8489] ? __pfx_____sys_sendmsg+0x10/0x10 [ 360.403430][ T8489] ? import_iovec+0x73/0xa0 [ 360.403449][ T8489] ___sys_sendmsg+0x2a5/0x360 [ 360.403465][ T8489] ? __lock_acquire+0x683/0x2ce0 [ 360.403486][ T8489] ? __pfx____sys_sendmsg+0x10/0x10 [ 360.403544][ T8489] ? __fget_files+0x2a/0x420 [ 360.403560][ T8489] ? __fget_files+0x3a8/0x420 [ 360.403586][ T8489] __x64_sys_sendmsg+0x1b7/0x290 [ 360.403607][ T8489] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 360.403642][ T8489] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.403662][ T8489] do_syscall_64+0x174/0x580 [ 360.403687][ T8489] ? trace_irq_disable+0x3b/0x140 [ 360.403712][ T8489] ? clear_bhb_loop+0x40/0x90 [ 360.403733][ T8489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.403755][ T8489] RIP: 0033:0x7efd11a3de59 [ 360.403771][ T8489] 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 [ 360.403783][ T8489] RSP: 002b:00007efd0fc96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 360.403823][ T8489] RAX: ffffffffffffffda RBX: 00007efd11cc5fa0 RCX: 00007efd11a3de59 [ 360.403836][ T8489] RDX: 0000000024000840 RSI: 0000200000009b40 RDI: 0000000000000003 [ 360.403847][ T8489] RBP: 00007efd0fc96090 R08: 0000000000000000 R09: 0000000000000000 [ 360.403858][ T8489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.403868][ T8489] R13: 00007efd11cc6038 R14: 00007efd11cc5fa0 R15: 00007ffc4a2873b8 [ 360.403897][ T8489] [ 360.477697][ T8489] netlink: 48 bytes leftover after parsing attributes in process `syz.0.774'. [ 360.506061][ T2953] bond0: (slave bond_slave_1): link status definitely down, disabling slave [ 360.981098][ T8495] FAULT_INJECTION: forcing a failure. [ 360.981098][ T8495] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 360.981133][ T8495] CPU: 0 UID: 0 PID: 8495 Comm: syz.4.777 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 360.981151][ T8495] Tainted: [L]=SOFTLOCKUP [ 360.981156][ T8495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 360.981164][ T8495] Call Trace: [ 360.981170][ T8495] [ 360.981177][ T8495] dump_stack_lvl+0xe8/0x150 [ 360.981208][ T8495] should_fail_ex+0x467/0x600 [ 360.981233][ T8495] _copy_from_user+0x2d/0xb0 [ 360.981250][ T8495] copy_from_sockptr_offset+0x66/0xa0 [ 360.981381][ T8495] do_tcp_getsockopt+0x1d62/0x2980 [ 360.981403][ T8495] ? __pfx_do_tcp_getsockopt+0x10/0x10 [ 360.981417][ T8495] ? sock_recv_errqueue+0x5a0/0x5e0 [ 360.981436][ T8495] ? is_bpf_text_address+0x26/0x2b0 [ 360.981454][ T8495] ? kernel_text_address+0xa5/0xe0 [ 360.981468][ T8495] ? __kernel_text_address+0xd/0x30 [ 360.981479][ T8495] ? unwind_get_return_address+0x4d/0x90 [ 360.981495][ T8495] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 360.981548][ T8495] ? __lock_acquire+0x683/0x2ce0 [ 360.981565][ T8495] ? _parse_integer_limit+0x192/0x1e0 [ 360.981588][ T8495] ? __lock_acquire+0x683/0x2ce0 [ 360.981601][ T8495] ? kstrtouint+0x6e/0xe0 [ 360.981618][ T8495] ? get_pid_task+0x20/0x1f0 [ 360.981637][ T8495] ? __lock_acquire+0x683/0x2ce0 [ 360.981666][ T8495] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 360.981682][ T8495] tcp_getsockopt+0x83/0x130 [ 360.981695][ T8495] ? sock_recv_errqueue+0x5a0/0x5e0 [ 360.981711][ T8495] ? sock_recv_errqueue+0x5a0/0x5e0 [ 360.981727][ T8495] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 360.981743][ T8495] do_sock_getsockopt+0x51d/0x7e0 [ 360.981762][ T8495] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 360.981785][ T8495] ? __fget_files+0x3a8/0x420 [ 360.981799][ T8495] ? __fget_files+0x2a/0x420 [ 360.981818][ T8495] __x64_sys_getsockopt+0x1aa/0x250 [ 360.981837][ T8495] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.981852][ T8495] do_syscall_64+0x174/0x580 [ 360.981870][ T8495] ? trace_irq_disable+0x3b/0x140 [ 360.981890][ T8495] ? clear_bhb_loop+0x40/0x90 [ 360.981906][ T8495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.981926][ T8495] RIP: 0033:0x7fb90b00de59 [ 360.981940][ T8495] 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 [ 360.981951][ T8495] RSP: 002b:00007fb909266028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 360.981966][ T8495] RAX: ffffffffffffffda RBX: 00007fb90b295fa0 RCX: 00007fb90b00de59 [ 360.981976][ T8495] RDX: 0000000000000023 RSI: 0000000000000006 RDI: 0000000000000004 [ 360.981983][ T8495] RBP: 00007fb909266090 R08: 0000200000001380 R09: 0000000000000000 [ 360.981991][ T8495] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 360.982000][ T8495] R13: 00007fb90b296038 R14: 00007fb90b295fa0 R15: 00007ffc4db5c008 [ 360.982021][ T8495] [ 361.462125][ T7550] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 362.959591][ T7550] usb 4-1: unable to get BOS descriptor or descriptor too short [ 362.965059][ T7550] usb 4-1: config 4 has an invalid interface number: 138 but max is 0 [ 362.965085][ T7550] usb 4-1: config 4 has no interface number 0 [ 362.965122][ T7550] usb 4-1: config 4 interface 138 has no altsetting 0 [ 362.967613][ T7550] usb 4-1: New USB device found, idVendor=0423, idProduct=000a, bcdDevice=5f.d8 [ 362.967639][ T7550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.967657][ T7550] usb 4-1: Product: syz [ 362.967669][ T7550] usb 4-1: Manufacturer: syz [ 362.967682][ T7550] usb 4-1: SerialNumber: syz [ 363.051857][ T1304] wlan0: Creating new IBSS network, BSSID ee:db:db:5d:8a:88 [ 363.597346][ T7550] catc 4-1:4.138: Can't set altsetting 1. [ 363.597413][ T7550] catc 4-1:4.138: probe with driver catc failed with error -5 [ 363.652614][ T7550] usb 4-1: USB disconnect, device number 14 [ 363.675433][ T8516] FAULT_INJECTION: forcing a failure. [ 363.675433][ T8516] name failslab, interval 1, probability 0, space 0, times 0 [ 363.675469][ T8516] CPU: 1 UID: 0 PID: 8516 Comm: syz.0.784 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 363.675493][ T8516] Tainted: [L]=SOFTLOCKUP [ 363.675499][ T8516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 363.675508][ T8516] Call Trace: [ 363.675515][ T8516] [ 363.675521][ T8516] dump_stack_lvl+0xe8/0x150 [ 363.675549][ T8516] should_fail_ex+0x467/0x600 [ 363.675579][ T8516] should_failslab+0xa8/0x100 [ 363.675599][ T8516] __kmalloc_noprof+0xfe/0x780 [ 363.675615][ T8516] ? _iommufd_object_alloc+0x28/0x210 [ 363.675719][ T8516] ? _iommufd_object_alloc+0x28/0x210 [ 363.675740][ T8516] _iommufd_object_alloc+0x28/0x210 [ 363.675758][ T8516] iommufd_test+0xbcc/0x6050 [ 363.675813][ T8516] ? __lock_acquire+0x683/0x2ce0 [ 363.675830][ T8516] ? __pfx_iommufd_test+0x10/0x10 [ 363.675861][ T8516] ? tomoyo_path_number_perm+0x219/0x5f0 [ 363.675887][ T8516] ? tomoyo_path_number_perm+0x219/0x5f0 [ 363.675911][ T8516] ? __might_fault+0xaf/0x130 [ 363.675927][ T8516] ? __might_fault+0xaf/0x130 [ 363.675959][ T8516] iommufd_fops_ioctl+0x468/0x600 [ 363.675984][ T8516] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 363.676013][ T8516] ? __fget_files+0x2a/0x420 [ 363.676033][ T8516] ? bpf_lsm_file_ioctl+0x9/0x20 [ 363.676057][ T8516] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 363.676083][ T8516] __se_sys_ioctl+0xff/0x170 [ 363.676104][ T8516] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.676127][ T8516] do_syscall_64+0x174/0x580 [ 363.676152][ T8516] ? trace_irq_disable+0x3b/0x140 [ 363.676176][ T8516] ? clear_bhb_loop+0x40/0x90 [ 363.676197][ T8516] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.676214][ T8516] RIP: 0033:0x7efd11a3de59 [ 363.676230][ T8516] 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 [ 363.676244][ T8516] RSP: 002b:00007efd0fc96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 363.676263][ T8516] RAX: ffffffffffffffda RBX: 00007efd11cc5fa0 RCX: 00007efd11a3de59 [ 363.676275][ T8516] RDX: 0000200000000140 RSI: 0000000000003ba0 RDI: 0000000000000003 [ 363.676285][ T8516] RBP: 00007efd0fc96090 R08: 0000000000000000 R09: 0000000000000000 [ 363.676295][ T8516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 363.676305][ T8516] R13: 00007efd11cc6038 R14: 00007efd11cc5fa0 R15: 00007ffc4a2873b8 [ 363.676333][ T8516] [ 364.076693][ T8522] netlink: 20 bytes leftover after parsing attributes in process `syz.0.785'. [ 365.360415][ T5881] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 365.561745][ T5881] usb 1-1: Using ep0 maxpacket: 32 [ 365.625567][ T8522] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 365.628016][ T8522] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 365.630980][ T5881] usb 1-1: unable to get BOS descriptor or descriptor too short [ 365.631856][ T5881] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 365.631900][ T5881] usb 1-1: can't read configurations, error -71 [ 365.661026][ T7550] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 365.817707][ T8531] [U]  [ 365.840986][ T7550] usb 5-1: Using ep0 maxpacket: 32 [ 365.844821][ T7550] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 365.844850][ T7550] usb 5-1: config 0 has no interface number 0 [ 365.847091][ T7550] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 365.847117][ T7550] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.847134][ T7550] usb 5-1: Product: syz [ 365.847147][ T7550] usb 5-1: Manufacturer: syz [ 365.847160][ T7550] usb 5-1: SerialNumber: syz [ 365.861614][ T7550] usb 5-1: config 0 descriptor?? [ 365.875068][ T7550] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 366.206838][ T7550] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 366.464020][ T7550] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 369.099901][ T8561] netlink: 24 bytes leftover after parsing attributes in process `syz.1.789'. [ 369.586404][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 369.590132][ T55] usb 5-1: USB disconnect, device number 17 [ 369.681874][ T55] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 369.709119][ T55] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 369.723359][ T55] quatech2 5-1:0.51: device disconnected [ 370.987459][ T8558] binder: 8557:8558 ioctl c0306201 200000000040 returned -22 [ 370.988122][ T8558] netlink: 12 bytes leftover after parsing attributes in process `syz.3.797'. [ 371.023691][ T55] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 371.072311][ T5881] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 371.182698][ T55] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 371.187614][ T55] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 371.187644][ T55] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.187660][ T55] usb 5-1: Product: syz [ 371.187673][ T55] usb 5-1: Manufacturer: syz [ 371.187686][ T55] usb 5-1: SerialNumber: syz [ 371.228074][ T5881] usb 1-1: config 1 has an invalid interface number: 7 but max is 0 [ 371.228102][ T5881] usb 1-1: config 1 has no interface number 0 [ 371.228143][ T5881] usb 1-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 371.228166][ T5881] usb 1-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 371.228189][ T5881] usb 1-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.285965][ T5881] usb 1-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 371.285984][ T5881] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.285994][ T5881] usb 1-1: Product: syz [ 371.286001][ T5881] usb 1-1: Manufacturer: syz [ 371.286009][ T5881] usb 1-1: SerialNumber: syz [ 373.025408][ T55] usb 5-1: config 0 descriptor?? [ 373.257722][ T55] usb 5-1: can't set config #0, error -71 [ 373.290462][ T5881] usb 1-1: can't set config #1, error -71 [ 373.327003][ T55] usb 5-1: USB disconnect, device number 18 [ 373.381513][ T5881] usb 1-1: USB disconnect, device number 23 [ 373.956922][ T8594] FAULT_INJECTION: forcing a failure. [ 373.956922][ T8594] name failslab, interval 1, probability 0, space 0, times 0 [ 373.956960][ T8594] CPU: 1 UID: 0 PID: 8594 Comm: syz.2.808 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 373.956983][ T8594] Tainted: [L]=SOFTLOCKUP [ 373.956989][ T8594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 373.956999][ T8594] Call Trace: [ 373.957007][ T8594] [ 373.957014][ T8594] dump_stack_lvl+0xe8/0x150 [ 373.957048][ T8594] should_fail_ex+0x467/0x600 [ 373.957080][ T8594] should_failslab+0xa8/0x100 [ 373.957102][ T8594] kmem_cache_alloc_noprof+0xa4/0x650 [ 373.957128][ T8594] ? skb_clone+0x212/0x3a0 [ 373.957147][ T8594] ? skb_clone+0x212/0x3a0 [ 373.957170][ T8594] skb_clone+0x212/0x3a0 [ 373.957191][ T8594] __netlink_deliver_tap+0x413/0x860 [ 373.957222][ T8594] ? netlink_deliver_tap+0x2e/0x1b0 [ 373.957240][ T8594] netlink_deliver_tap+0x19c/0x1b0 [ 373.957259][ T8594] netlink_unicast+0x7b8/0x990 [ 373.957292][ T8594] netlink_sendmsg+0x813/0xb40 [ 373.957318][ T8594] ? __pfx_netlink_sendmsg+0x10/0x10 [ 373.957337][ T8594] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 373.957361][ T8594] ? __kernel_text_address+0xd/0x30 [ 373.957377][ T8594] ? unwind_get_return_address+0x4d/0x90 [ 373.957399][ T8594] ? __pfx_netlink_sendmsg+0x10/0x10 [ 373.957415][ T8594] sock_sendmsg_nosec+0x13a/0x180 [ 373.957442][ T8594] ____sys_sendmsg+0x565/0x870 [ 373.957459][ T8594] ? __might_fault+0xaf/0x130 [ 373.957482][ T8594] ? __pfx_____sys_sendmsg+0x10/0x10 [ 373.957508][ T8594] ? import_iovec+0x73/0xa0 [ 373.957530][ T8594] ___sys_sendmsg+0x2a5/0x360 [ 373.957550][ T8594] ? __lock_acquire+0x683/0x2ce0 [ 373.957571][ T8594] ? __pfx____sys_sendmsg+0x10/0x10 [ 373.957622][ T8594] ? __fget_files+0x2a/0x420 [ 373.957636][ T8594] ? __fget_files+0x3a8/0x420 [ 373.957659][ T8594] __x64_sys_sendmsg+0x1b7/0x290 [ 373.957677][ T8594] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 373.957708][ T8594] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.957728][ T8594] do_syscall_64+0x174/0x580 [ 373.957753][ T8594] ? trace_irq_disable+0x3b/0x140 [ 373.957779][ T8594] ? clear_bhb_loop+0x40/0x90 [ 373.957810][ T8594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.957827][ T8594] RIP: 0033:0x7f0aa959de59 [ 373.957845][ T8594] 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 [ 373.957868][ T8594] RSP: 002b:00007f0aa77f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 373.957888][ T8594] RAX: ffffffffffffffda RBX: 00007f0aa9825fa0 RCX: 00007f0aa959de59 [ 373.957900][ T8594] RDX: 0000000020000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 373.957911][ T8594] RBP: 00007f0aa77f6090 R08: 0000000000000000 R09: 0000000000000000 [ 373.957922][ T8594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.957932][ T8594] R13: 00007f0aa9826038 R14: 00007f0aa9825fa0 R15: 00007ffc73bd1518 [ 373.957960][ T8594] [ 374.275187][ T8598] netlink: 12 bytes leftover after parsing attributes in process `syz.1.810'. [ 374.354550][ T8600] 9p: Bad value for 'wfdno' [ 374.671881][ T8608] FAULT_INJECTION: forcing a failure. [ 374.671881][ T8608] name failslab, interval 1, probability 0, space 0, times 0 [ 374.671918][ T8608] CPU: 0 UID: 0 PID: 8608 Comm: syz.4.813 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 374.671942][ T8608] Tainted: [L]=SOFTLOCKUP [ 374.671948][ T8608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 374.671959][ T8608] Call Trace: [ 374.671967][ T8608] [ 374.671975][ T8608] dump_stack_lvl+0xe8/0x150 [ 374.672008][ T8608] should_fail_ex+0x467/0x600 [ 374.672039][ T8608] should_failslab+0xa8/0x100 [ 374.672064][ T8608] kmem_cache_alloc_noprof+0xa4/0x650 [ 374.672091][ T8608] ? dst_alloc+0x105/0x170 [ 374.672109][ T8608] ? dst_alloc+0x105/0x170 [ 374.672134][ T8608] dst_alloc+0x105/0x170 [ 374.672157][ T8608] ip_route_output_key_hash_rcu+0x14ac/0x2720 [ 374.672288][ T8608] ? ip_route_output_key_hash+0xd8/0x2a0 [ 374.672311][ T8608] ip_route_output_key_hash+0x18d/0x2a0 [ 374.672335][ T8608] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 374.672373][ T8608] ip_route_output_flow+0x2a/0x150 [ 374.672391][ T8608] ? security_sk_classify_flow+0x6d/0x150 [ 374.672421][ T8608] raw_sendmsg+0x110d/0x1a20 [ 374.672489][ T8608] ? __pfx_raw_sendmsg+0x10/0x10 [ 374.672507][ T8608] ? __lock_acquire+0x683/0x2ce0 [ 374.672543][ T8608] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 374.672580][ T8608] ? sock_rps_record_flow+0x19/0x350 [ 374.672658][ T8608] ? inet_sendmsg+0x298/0x320 [ 374.672681][ T8608] ? __pfx_inet_sendmsg+0x10/0x10 [ 374.672701][ T8608] sock_sendmsg_nosec+0x10e/0x180 [ 374.672736][ T8608] ____sys_sendmsg+0x565/0x870 [ 374.672763][ T8608] ? __pfx_____sys_sendmsg+0x10/0x10 [ 374.672790][ T8608] ? import_iovec+0x73/0xa0 [ 374.672811][ T8608] ___sys_sendmsg+0x2a5/0x360 [ 374.672828][ T8608] ? __lock_acquire+0x683/0x2ce0 [ 374.672848][ T8608] ? __pfx____sys_sendmsg+0x10/0x10 [ 374.672898][ T8608] ? __fget_files+0x2a/0x420 [ 374.672915][ T8608] ? __fget_files+0x3a8/0x420 [ 374.672941][ T8608] __x64_sys_sendmsg+0x1b7/0x290 [ 374.672960][ T8608] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 374.672995][ T8608] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.673014][ T8608] do_syscall_64+0x174/0x580 [ 374.673039][ T8608] ? trace_irq_disable+0x3b/0x140 [ 374.673064][ T8608] ? clear_bhb_loop+0x40/0x90 [ 374.673086][ T8608] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.673104][ T8608] RIP: 0033:0x7fb90b00de59 [ 374.673122][ T8608] 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 [ 374.673136][ T8608] RSP: 002b:00007fb909245028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 374.673156][ T8608] RAX: ffffffffffffffda RBX: 00007fb90b296090 RCX: 00007fb90b00de59 [ 374.673168][ T8608] RDX: 0000000010000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 374.673178][ T8608] RBP: 00007fb909245090 R08: 0000000000000000 R09: 0000000000000000 [ 374.673188][ T8608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 374.673199][ T8608] R13: 00007fb90b296128 R14: 00007fb90b296090 R15: 00007ffc4db5c008 [ 374.673226][ T8608] [ 377.191490][ T8651] lo speed is unknown, defaulting to 1000 [ 377.343451][ T8669] netlink: 4 bytes leftover after parsing attributes in process `syz.0.822'. [ 377.343513][ T8669] netlink: 4 bytes leftover after parsing attributes in process `syz.0.822'. [ 379.338490][ T1342] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.338549][ T1342] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.885156][ T8691] tmpfs: Unknown parameter 'usrquotaP·Nmï`òÝÔSNA„ÎÕ' [ 380.840494][ T5894] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 380.873142][ T8695] FAULT_INJECTION: forcing a failure. [ 380.873142][ T8695] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 380.873179][ T8695] CPU: 0 UID: 0 PID: 8695 Comm: syz.1.829 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 380.873202][ T8695] Tainted: [L]=SOFTLOCKUP [ 380.873208][ T8695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 380.873218][ T8695] Call Trace: [ 380.873226][ T8695] [ 380.873234][ T8695] dump_stack_lvl+0xe8/0x150 [ 380.873274][ T8695] should_fail_ex+0x467/0x600 [ 380.873305][ T8695] strncpy_from_user+0x36/0x2c0 [ 380.873332][ T8695] do_getname+0x77/0x250 [ 380.873366][ T8695] do_sys_openat2+0xcc/0x200 [ 380.873469][ T8695] ? __pfx_do_sys_openat2+0x10/0x10 [ 380.873494][ T8695] ? exc_page_fault+0x6a/0xc0 [ 380.873523][ T8695] ? do_user_addr_fault+0xc4a/0x1340 [ 380.873584][ T8695] __x64_sys_openat+0x138/0x170 [ 380.873603][ T8695] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.873621][ T8695] do_syscall_64+0x174/0x580 [ 380.873643][ T8695] ? trace_irq_disable+0x3b/0x140 [ 380.873668][ T8695] ? clear_bhb_loop+0x40/0x90 [ 380.873689][ T8695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.873706][ T8695] RIP: 0033:0x7f87429ce68e [ 380.873723][ T8695] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 380.873737][ T8695] RSP: 002b:00007f8740c65b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 380.873754][ T8695] RAX: ffffffffffffffda RBX: 00007f8740c666c0 RCX: 00007f87429ce68e [ 380.873764][ T8695] RDX: 0000000000109301 RSI: 00007f8740c65c00 RDI: ffffffffffffff9c [ 380.873773][ T8695] RBP: 00007f8740c65c00 R08: 0000000000000000 R09: 0000000000000000 [ 380.873782][ T8695] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 380.873792][ T8695] R13: 00007f8742c96038 R14: 00007f8742c95fa0 R15: 00007fffa4f3f8b8 [ 380.873818][ T8695] [ 381.007032][ T8700] netlink: 'syz.4.831': attribute type 27 has an invalid length. [ 381.007058][ T8700] netlink: 152 bytes leftover after parsing attributes in process `syz.4.831'. [ 381.112342][ T5894] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 381.112377][ T5894] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 381.112400][ T5894] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 381.114602][ T5894] usb 4-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 381.114630][ T5894] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.114646][ T5894] usb 4-1: Product: syz [ 381.114658][ T5894] usb 4-1: Manufacturer: syz [ 381.114670][ T5894] usb 4-1: SerialNumber: syz [ 381.208321][ T8700] A link change request failed with some changes committed already. Interface netdevsim1 may have been left with an inconsistent configuration, please check. [ 381.230083][ T5894] usb 4-1: config 0 descriptor?? [ 381.230895][ T8692] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 381.231035][ T8692] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 381.279361][ T5894] usb 4-1: ucan: probing device on interface #0 [ 381.638936][ T5894] usb 4-1: ucan: device reported invalid device info [ 381.638962][ T5894] usb 4-1: ucan: probe failed; try to update the device firmware [ 383.245287][ T5881] usb 4-1: USB disconnect, device number 15 [ 383.370447][ T55] usb 5-1: new low-speed USB device number 19 using dummy_hcd [ 383.515976][ T8716] netlink: 12 bytes leftover after parsing attributes in process `syz.3.835'. [ 383.531177][ T55] usb 5-1: Invalid ep0 maxpacket: 64 [ 383.570061][ T8717] netlink: 12 bytes leftover after parsing attributes in process `syz.3.835'. [ 383.633371][ T54] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 383.635912][ T54] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 383.635958][ T54] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 383.635991][ T54] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 383.660462][ T55] usb 5-1: new low-speed USB device number 20 using dummy_hcd [ 383.711427][ T8716] netlink: 32 bytes leftover after parsing attributes in process `syz.3.835'. [ 383.711494][ T8716] netlink: 32 bytes leftover after parsing attributes in process `syz.3.835'. [ 383.830446][ T55] usb 5-1: Invalid ep0 maxpacket: 64 [ 383.852576][ T55] usb usb5-port1: attempt power cycle [ 384.250366][ T55] usb 5-1: new low-speed USB device number 21 using dummy_hcd [ 384.272093][ T55] usb 5-1: Invalid ep0 maxpacket: 64 [ 384.450429][ T55] usb 5-1: new low-speed USB device number 22 using dummy_hcd [ 384.481360][ T55] usb 5-1: Invalid ep0 maxpacket: 64 [ 384.481689][ T55] usb usb5-port1: unable to enumerate USB device [ 384.711292][ T8737] netlink: 4 bytes leftover after parsing attributes in process `syz.3.840'. [ 386.436512][ T8743] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 0 out of range (51000000..2150000000) [ 386.787782][ T8760] FAULT_INJECTION: forcing a failure. [ 386.787782][ T8760] name failslab, interval 1, probability 0, space 0, times 0 [ 386.787819][ T8760] CPU: 0 UID: 0 PID: 8760 Comm: syz.4.849 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 386.787844][ T8760] Tainted: [L]=SOFTLOCKUP [ 386.787850][ T8760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 386.787861][ T8760] Call Trace: [ 386.787868][ T8760] [ 386.787876][ T8760] dump_stack_lvl+0xe8/0x150 [ 386.787910][ T8760] should_fail_ex+0x467/0x600 [ 386.787940][ T8760] should_failslab+0xa8/0x100 [ 386.787963][ T8760] __kmalloc_cache_noprof+0xa0/0x6b0 [ 386.787986][ T8760] ? sctp_add_bind_addr+0x8c/0x370 [ 386.788139][ T8760] ? sctp_add_bind_addr+0x8c/0x370 [ 386.788157][ T8760] ? __pfx_sctp_get_port_local+0x10/0x10 [ 386.788182][ T8760] sctp_add_bind_addr+0x8c/0x370 [ 386.788199][ T8760] ? sctp_auto_asconf_init+0x180/0x210 [ 386.788224][ T8760] sctp_do_bind+0x597/0x9a0 [ 386.788251][ T8760] sctp_connect_new_asoc+0x270/0x6b0 [ 386.788276][ T8760] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 386.788303][ T8760] ? __local_bh_enable_ip+0x1ae/0x2b0 [ 386.788324][ T8760] ? lockdep_hardirqs_on+0x7a/0x110 [ 386.788350][ T8760] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 386.788434][ T8760] ? security_sctp_bind_connect+0x7e/0x2c0 [ 386.788456][ T8760] sctp_sendmsg+0x1506/0x2a50 [ 386.788493][ T8760] ? __pfx_sctp_sendmsg+0x10/0x10 [ 386.788513][ T8760] ? smack_socket_sendmsg+0x4b4/0x590 [ 386.788531][ T8760] ? get_pid_task+0x20/0x1f0 [ 386.788557][ T8760] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 386.788586][ T8760] ? __might_fault+0xaf/0x130 [ 386.788607][ T8760] ? sock_rps_record_flow+0x19/0x350 [ 386.788634][ T8760] ? inet_sendmsg+0x298/0x320 [ 386.788665][ T8760] ? __pfx_inet_sendmsg+0x10/0x10 [ 386.788685][ T8760] sock_sendmsg_nosec+0x10e/0x180 [ 386.788711][ T8760] __sys_sendto+0x41e/0x5d0 [ 386.788771][ T8760] ? __pfx___sys_sendto+0x10/0x10 [ 386.788822][ T8760] ? __pfx_ksys_write+0x10/0x10 [ 386.788848][ T8760] __x64_sys_sendto+0xde/0x100 [ 386.788872][ T8760] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.788892][ T8760] do_syscall_64+0x174/0x580 [ 386.788916][ T8760] ? trace_irq_disable+0x3b/0x140 [ 386.788942][ T8760] ? clear_bhb_loop+0x40/0x90 [ 386.788964][ T8760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.788980][ T8760] RIP: 0033:0x7fb90b00de59 [ 386.788997][ T8760] 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 [ 386.789012][ T8760] RSP: 002b:00007fb909266028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 386.789032][ T8760] RAX: ffffffffffffffda RBX: 00007fb90b295fa0 RCX: 00007fb90b00de59 [ 386.789045][ T8760] RDX: 0000000000034000 RSI: 0000200000847fff RDI: 0000000000000003 [ 386.789056][ T8760] RBP: 00007fb909266090 R08: 000020000005ffe4 R09: 000000000000001c [ 386.789068][ T8760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 386.789079][ T8760] R13: 00007fb90b296038 R14: 00007fb90b295fa0 R15: 00007ffc4db5c008 [ 386.789107][ T8760] [ 387.456163][ T8768] FAULT_INJECTION: forcing a failure. [ 387.456163][ T8768] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 387.456202][ T8768] CPU: 1 UID: 0 PID: 8768 Comm: syz.4.853 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 387.456224][ T8768] Tainted: [L]=SOFTLOCKUP [ 387.456229][ T8768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 387.456240][ T8768] Call Trace: [ 387.456247][ T8768] [ 387.456254][ T8768] dump_stack_lvl+0xe8/0x150 [ 387.456285][ T8768] should_fail_ex+0x467/0x600 [ 387.456316][ T8768] _copy_to_user+0x31/0xb0 [ 387.456336][ T8768] video_usercopy+0xdf4/0x1430 [ 387.456446][ T8768] ? __pfx___video_do_ioctl+0x10/0x10 [ 387.456468][ T8768] ? __pfx_video_usercopy+0x10/0x10 [ 387.456485][ T8768] ? smack_file_ioctl+0x2c2/0x360 [ 387.456524][ T8768] ? __fget_files+0x2a/0x420 [ 387.456541][ T8768] ? __fget_files+0x3a8/0x420 [ 387.456560][ T8768] v4l2_ioctl+0x190/0x1e0 [ 387.456580][ T8768] ? __pfx_v4l2_ioctl+0x10/0x10 [ 387.456600][ T8768] __se_sys_ioctl+0xff/0x170 [ 387.456631][ T8768] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.456650][ T8768] do_syscall_64+0x174/0x580 [ 387.456675][ T8768] ? trace_irq_disable+0x3b/0x140 [ 387.456700][ T8768] ? clear_bhb_loop+0x40/0x90 [ 387.456722][ T8768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.456739][ T8768] RIP: 0033:0x7fb90b00de59 [ 387.456758][ T8768] 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 [ 387.456771][ T8768] RSP: 002b:00007fb909266028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 387.456790][ T8768] RAX: ffffffffffffffda RBX: 00007fb90b295fa0 RCX: 00007fb90b00de59 [ 387.456802][ T8768] RDX: 0000200000000040 RSI: 00000000c008561c RDI: 0000000000000003 [ 387.456813][ T8768] RBP: 00007fb909266090 R08: 0000000000000000 R09: 0000000000000000 [ 387.456823][ T8768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 387.456834][ T8768] R13: 00007fb90b296038 R14: 00007fb90b295fa0 R15: 00007ffc4db5c008 [ 387.456861][ T8768] [ 390.690410][ T8788] ubi16: attaching mtd0 [ 391.030229][ T112] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 391.859998][ T8804] FAULT_INJECTION: forcing a failure. [ 391.859998][ T8804] name failslab, interval 1, probability 0, space 0, times 0 [ 391.860066][ T8804] CPU: 0 UID: 0 PID: 8804 Comm: syz.3.848 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 391.860091][ T8804] Tainted: [L]=SOFTLOCKUP [ 391.860097][ T8804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 391.860108][ T8804] Call Trace: [ 391.860118][ T8804] [ 391.860128][ T8804] dump_stack_lvl+0xe8/0x150 [ 391.860171][ T8804] should_fail_ex+0x467/0x600 [ 391.860209][ T8804] should_failslab+0xa8/0x100 [ 391.860235][ T8804] __kmalloc_noprof+0xfe/0x780 [ 391.860252][ T8804] ? l2tp_session_create+0x42/0xd30 [ 391.860400][ T8804] ? l2tp_session_create+0x42/0xd30 [ 391.860434][ T8804] l2tp_session_create+0x42/0xd30 [ 391.860468][ T8804] pppol2tp_connect+0xc6e/0x18b0 [ 391.860504][ T8804] ? __pfx_pppol2tp_connect+0x10/0x10 [ 391.860528][ T8804] ? irqentry_exit+0x218/0x8f0 [ 391.860578][ T8804] __sys_connect+0x336/0x470 [ 391.860607][ T8804] ? __pfx___sys_connect+0x10/0x10 [ 391.860642][ T8804] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.860666][ T8804] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.860685][ T8804] __x64_sys_connect+0x7a/0x90 [ 391.860709][ T8804] do_syscall_64+0x174/0x580 [ 391.860736][ T8804] ? clear_bhb_loop+0x40/0x90 [ 391.860758][ T8804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.860776][ T8804] RIP: 0033:0x7f98e147de59 [ 391.860795][ T8804] 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 [ 391.860809][ T8804] RSP: 002b:00007f98df694028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 391.860829][ T8804] RAX: ffffffffffffffda RBX: 00007f98e1706180 RCX: 00007f98e147de59 [ 391.860842][ T8804] RDX: 000000000000002e RSI: 0000200000000040 RDI: 0000000000000008 [ 391.860852][ T8804] RBP: 00007f98df694090 R08: 0000000000000000 R09: 0000000000000000 [ 391.860863][ T8804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 391.860874][ T8804] R13: 00007f98e1706218 R14: 00007f98e1706180 R15: 00007ffd2a4fb608 [ 391.860902][ T8804] [ 392.747059][ T8809] binder: 8808:8809 ioctl 4018620d 0 returned -22 [ 393.274325][ T8819] faux_driver vkms: [drm] Unknown color mode 6; guessing buffer size. [ 393.310435][ T5881] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 393.315873][ T8819] loop9: detected capacity change from 0 to 4096 [ 393.467472][ T5881] usb 1-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 393.467513][ T5881] usb 1-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 393.467543][ T5881] usb 1-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 393.561274][ T5881] usb 1-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 393.561304][ T5881] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 393.561322][ T5881] usb 1-1: Manufacturer: syz [ 393.561334][ T5881] usb 1-1: SerialNumber: syz [ 393.599680][ T8815] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 393.599716][ T8815] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 393.988188][ T5881] yealink 1-1:36.0: invalid payload size 0, expected 16 [ 394.006797][ T5881] input: Yealink usb-p1k as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:36.0/input/input13 [ 394.045222][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 394.045467][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 394.045694][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 394.045911][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 394.046134][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 394.046353][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 394.046576][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 394.046791][ C1] yealink 1-1:36.0: urb_ctl_callback - urb status -71 [ 394.046807][ C1] yealink 1-1:36.0: urb_ctl_callback - usb_submit_urb failed -90 [ 394.178454][ T5881] usb 1-1: USB disconnect, device number 24 [ 394.648664][ T8835] FAULT_INJECTION: forcing a failure. [ 394.648664][ T8835] name failslab, interval 1, probability 0, space 0, times 0 [ 394.648705][ T8835] CPU: 0 UID: 0 PID: 8835 Comm: syz.1.872 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 394.648729][ T8835] Tainted: [L]=SOFTLOCKUP [ 394.648735][ T8835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 394.648745][ T8835] Call Trace: [ 394.648753][ T8835] [ 394.648762][ T8835] dump_stack_lvl+0xe8/0x150 [ 394.648797][ T8835] should_fail_ex+0x467/0x600 [ 394.648830][ T8835] should_failslab+0xa8/0x100 [ 394.648853][ T8835] __kmalloc_cache_noprof+0xa0/0x6b0 [ 394.648873][ T8835] ? allocate_file_region_entries+0x1f8/0x5b0 [ 394.648969][ T8835] ? allocate_file_region_entries+0x1f8/0x5b0 [ 394.648999][ T8835] allocate_file_region_entries+0x1f8/0x5b0 [ 394.649029][ T8835] ? __pfx_allocate_file_region_entries+0x10/0x10 [ 394.649050][ T8835] ? __lock_acquire+0x683/0x2ce0 [ 394.649073][ T8835] __vma_reservation_common+0x7e3/0x9f0 [ 394.649105][ T8835] alloc_hugetlb_folio+0x2e9/0x1640 [ 394.649129][ T8835] ? __lock_acquire+0x683/0x2ce0 [ 394.649147][ T8835] ? __pfx_alloc_hugetlb_folio+0x10/0x10 [ 394.649169][ T8835] ? rt_mutex_slowunlock+0x219/0x460 [ 394.649194][ T8835] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 394.649218][ T8835] ? __filemap_get_folio_mpol+0x9b8/0xf50 [ 394.649302][ T8835] ? hugetlb_fault+0x3de/0x12c0 [ 394.649327][ T8835] hugetlb_no_page+0xfdc/0x1fb0 [ 394.649356][ T8835] ? huge_pte_alloc+0x482/0x630 [ 394.649379][ T8835] hugetlb_fault+0x571/0x12c0 [ 394.649407][ T8835] ? __pfx_hugetlb_fault+0x10/0x10 [ 394.649439][ T8835] ? mt_find+0x481/0x630 [ 394.649464][ T8835] handle_mm_fault+0xe45/0x13f0 [ 394.649535][ T8835] ? handle_mm_fault+0xe8/0x13f0 [ 394.649559][ T8835] ? __pfx_handle_mm_fault+0x10/0x10 [ 394.649596][ T8835] ? find_vma+0xed/0x160 [ 394.649645][ T8835] ? __pfx_find_vma+0x10/0x10 [ 394.649671][ T8835] ? __lock_acquire+0x683/0x2ce0 [ 394.649693][ T8835] ? lock_mm_and_find_vma+0xa7/0x340 [ 394.649716][ T8835] do_user_addr_fault+0x744/0x1340 [ 394.649757][ T8835] exc_page_fault+0x6a/0xc0 [ 394.649796][ T8835] asm_exc_page_fault+0x26/0x30 [ 394.649815][ T8835] RIP: 0010:rep_stos_alternative+0x40/0x80 [ 394.649837][ T8835] Code: c9 75 f6 e9 02 3a 05 00 48 89 07 48 83 c7 08 83 e9 08 74 ef 83 f9 08 73 ef eb de 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 <48> 89 07 48 89 47 08 48 89 47 10 48 89 47 18 48 89 47 20 48 89 47 [ 394.649852][ T8835] RSP: 0018:ffffc9000736fc50 EFLAGS: 00050246 [ 394.649869][ T8835] RAX: 0000000000000000 RBX: 00000000005ff000 RCX: 0000000000000040 [ 394.649881][ T8835] RDX: 0000000000000000 RSI: ffffffff8daf19a2 RDI: 0000200000600000 [ 394.649893][ T8835] RBP: 00002000005ff040 R08: ffffffff8216f87f R09: 0000000000000000 [ 394.649905][ T8835] R10: 0000000000000000 R11: ffff88813ff4d530 R12: dffffc0000000000 [ 394.649916][ T8835] R13: 0000000000001000 R14: 000000007fa00000 R15: 00007ffffffff000 [ 394.649935][ T8835] ? __might_fault+0xaf/0x130 [ 394.649959][ T8835] read_zero+0x9f/0x1d0 [ 394.650022][ T8835] ? __pfx_read_zero+0x10/0x10 [ 394.650042][ T8835] vfs_read+0x219/0xa90 [ 394.650072][ T8835] ? __pfx_vfs_read+0x10/0x10 [ 394.650093][ T8835] ? __fget_files+0x2a/0x420 [ 394.650113][ T8835] ? __fget_files+0x2a/0x420 [ 394.650128][ T8835] ? __fget_files+0x3a8/0x420 [ 394.650143][ T8835] ? __fget_files+0x2a/0x420 [ 394.650167][ T8835] ksys_read+0x156/0x270 [ 394.650190][ T8835] ? __pfx_ksys_read+0x10/0x10 [ 394.650217][ T8835] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.650237][ T8835] do_syscall_64+0x174/0x580 [ 394.650258][ T8835] ? clear_bhb_loop+0x40/0x90 [ 394.650275][ T8835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.650289][ T8835] RIP: 0033:0x7f8742a0de59 [ 394.650304][ T8835] 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 [ 394.650316][ T8835] RSP: 002b:00007f8740c66028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 394.650331][ T8835] RAX: ffffffffffffffda RBX: 00007f8742c95fa0 RCX: 00007f8742a0de59 [ 394.650341][ T8835] RDX: 00000000ffffff96 RSI: 0000200000000040 RDI: 0000000000000004 [ 394.650350][ T8835] RBP: 00007f8740c66090 R08: 0000000000000000 R09: 0000000000000000 [ 394.650358][ T8835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 394.650366][ T8835] R13: 00007f8742c96038 R14: 00007f8742c95fa0 R15: 00007fffa4f3f8b8 [ 394.650392][ T8835] [ 397.990828][ T5716] usb 2-1: new low-speed USB device number 16 using dummy_hcd [ 398.006075][ T8865] FAULT_INJECTION: forcing a failure. [ 398.006075][ T8865] name failslab, interval 1, probability 0, space 0, times 0 [ 398.006113][ T8865] CPU: 1 UID: 0 PID: 8865 Comm: syz.2.884 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 398.006137][ T8865] Tainted: [L]=SOFTLOCKUP [ 398.006143][ T8865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 398.006154][ T8865] Call Trace: [ 398.006161][ T8865] [ 398.006179][ T8865] dump_stack_lvl+0xe8/0x150 [ 398.006218][ T8865] should_fail_ex+0x467/0x600 [ 398.006259][ T8865] should_failslab+0xa8/0x100 [ 398.006283][ T8865] kmem_cache_alloc_noprof+0xa4/0x650 [ 398.006310][ T8865] ? skb_clone+0x212/0x3a0 [ 398.006330][ T8865] ? skb_clone+0x212/0x3a0 [ 398.006352][ T8865] skb_clone+0x212/0x3a0 [ 398.006373][ T8865] __netlink_deliver_tap+0x413/0x860 [ 398.006404][ T8865] ? netlink_deliver_tap+0x2e/0x1b0 [ 398.006423][ T8865] netlink_deliver_tap+0x19c/0x1b0 [ 398.006441][ T8865] netlink_unicast+0x7b8/0x990 [ 398.006476][ T8865] netlink_sendmsg+0x813/0xb40 [ 398.006501][ T8865] ? __pfx_netlink_sendmsg+0x10/0x10 [ 398.006520][ T8865] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 398.006551][ T8865] ? __kernel_text_address+0xd/0x30 [ 398.006569][ T8865] ? unwind_get_return_address+0x4d/0x90 [ 398.006591][ T8865] ? __pfx_netlink_sendmsg+0x10/0x10 [ 398.006608][ T8865] sock_sendmsg_nosec+0x13a/0x180 [ 398.006635][ T8865] ____sys_sendmsg+0x565/0x870 [ 398.006651][ T8865] ? __might_fault+0xaf/0x130 [ 398.006675][ T8865] ? __pfx_____sys_sendmsg+0x10/0x10 [ 398.006699][ T8865] ? import_iovec+0x73/0xa0 [ 398.006721][ T8865] ___sys_sendmsg+0x2a5/0x360 [ 398.006737][ T8865] ? __lock_acquire+0x683/0x2ce0 [ 398.006760][ T8865] ? __pfx____sys_sendmsg+0x10/0x10 [ 398.006808][ T8865] ? __fget_files+0x2a/0x420 [ 398.006825][ T8865] ? __fget_files+0x3a8/0x420 [ 398.006850][ T8865] __x64_sys_sendmsg+0x1b7/0x290 [ 398.006870][ T8865] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 398.006903][ T8865] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.006923][ T8865] do_syscall_64+0x174/0x580 [ 398.006949][ T8865] ? trace_irq_disable+0x3b/0x140 [ 398.006975][ T8865] ? clear_bhb_loop+0x40/0x90 [ 398.006995][ T8865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.007012][ T8865] RIP: 0033:0x7f0aa959de59 [ 398.007029][ T8865] 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 [ 398.007042][ T8865] RSP: 002b:00007f0aa77f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 398.007060][ T8865] RAX: ffffffffffffffda RBX: 00007f0aa9825fa0 RCX: 00007f0aa959de59 [ 398.007072][ T8865] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 0000000000000003 [ 398.007082][ T8865] RBP: 00007f0aa77f6090 R08: 0000000000000000 R09: 0000000000000000 [ 398.007092][ T8865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 398.007102][ T8865] R13: 00007f0aa9826038 R14: 00007f0aa9825fa0 R15: 00007ffc73bd1518 [ 398.007129][ T8865] [ 398.120458][ T5716] usb 2-1: device descriptor read/64, error -71 [ 398.374789][ T5716] usb 2-1: new low-speed USB device number 17 using dummy_hcd [ 398.496333][ T8871] overlayfs: failed to resolve './bus': -2 [ 398.500393][ T5716] usb 2-1: device descriptor read/64, error -71 [ 398.611170][ T5716] usb usb2-port1: attempt power cycle [ 398.707549][ T8877] netlink: 12 bytes leftover after parsing attributes in process `syz.0.878'. [ 400.150436][ T5716] usb 2-1: new low-speed USB device number 18 using dummy_hcd [ 400.181890][ T5716] usb 2-1: device descriptor read/8, error -71 [ 400.771353][ T5716] usb 2-1: new low-speed USB device number 19 using dummy_hcd [ 400.881323][ T5716] usb 2-1: device descriptor read/8, error -71 [ 400.991040][ T5716] usb usb2-port1: unable to enumerate USB device [ 400.991603][ T8891] netlink: 8 bytes leftover after parsing attributes in process `syz.1.881'. [ 403.231545][ T8900] netlink: 12 bytes leftover after parsing attributes in process `syz.3.894'. [ 405.372037][ T8912] FAULT_INJECTION: forcing a failure. [ 405.372037][ T8912] name failslab, interval 1, probability 0, space 0, times 0 [ 405.372074][ T8912] CPU: 0 UID: 0 PID: 8912 Comm: syz.1.898 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 405.372097][ T8912] Tainted: [L]=SOFTLOCKUP [ 405.372105][ T8912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 405.372115][ T8912] Call Trace: [ 405.372122][ T8912] [ 405.372130][ T8912] dump_stack_lvl+0xe8/0x150 [ 405.372163][ T8912] should_fail_ex+0x467/0x600 [ 405.372195][ T8912] should_failslab+0xa8/0x100 [ 405.372218][ T8912] __kmalloc_noprof+0xfe/0x780 [ 405.372234][ T8912] ? rcu_is_watching+0x15/0xb0 [ 405.372257][ T8912] ? tomoyo_realpath_from_path+0xef/0x640 [ 405.372278][ T8912] ? tomoyo_realpath_from_path+0xef/0x640 [ 405.372303][ T8912] tomoyo_realpath_from_path+0xef/0x640 [ 405.372332][ T8912] ? tomoyo_path_number_perm+0x219/0x5f0 [ 405.372358][ T8912] tomoyo_path_number_perm+0x246/0x5f0 [ 405.372384][ T8912] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 405.372407][ T8912] ? __lock_acquire+0x683/0x2ce0 [ 405.372437][ T8912] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 405.372461][ T8912] ? hook_file_ioctl+0x1f3/0x600 [ 405.372485][ T8912] ? lockdep_hardirqs_on+0x7a/0x110 [ 405.372527][ T8912] ? __fget_files+0x2a/0x420 [ 405.372547][ T8912] ? __fget_files+0x2a/0x420 [ 405.372561][ T8912] ? __fget_files+0x3a8/0x420 [ 405.372582][ T8912] ? __fget_files+0x2a/0x420 [ 405.372601][ T8912] security_file_ioctl+0xc3/0x2a0 [ 405.372622][ T8912] __se_sys_ioctl+0x47/0x170 [ 405.372644][ T8912] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.372662][ T8912] do_syscall_64+0x174/0x580 [ 405.372686][ T8912] ? trace_irq_disable+0x3b/0x140 [ 405.372711][ T8912] ? clear_bhb_loop+0x40/0x90 [ 405.372732][ T8912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.372749][ T8912] RIP: 0033:0x7f8742a0de59 [ 405.372766][ T8912] 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 [ 405.372779][ T8912] RSP: 002b:00007f8740c66028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 405.372798][ T8912] RAX: ffffffffffffffda RBX: 00007f8742c95fa0 RCX: 00007f8742a0de59 [ 405.372810][ T8912] RDX: 0000200000000000 RSI: 00000000c008ae09 RDI: 0000000000000003 [ 405.372822][ T8912] RBP: 00007f8740c66090 R08: 0000000000000000 R09: 0000000000000000 [ 405.372832][ T8912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.372843][ T8912] R13: 00007f8742c96038 R14: 00007f8742c95fa0 R15: 00007fffa4f3f8b8 [ 405.372872][ T8912] [ 405.372890][ T8912] ERROR: Out of memory at tomoyo_realpath_from_path. [ 405.928494][ T8918] FAULT_INJECTION: forcing a failure. [ 405.928494][ T8918] name failslab, interval 1, probability 0, space 0, times 0 [ 405.928533][ T8918] CPU: 1 UID: 0 PID: 8918 Comm: syz.1.900 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 405.928549][ T8918] Tainted: [L]=SOFTLOCKUP [ 405.928553][ T8918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 405.928560][ T8918] Call Trace: [ 405.928567][ T8918] [ 405.928574][ T8918] dump_stack_lvl+0xe8/0x150 [ 405.928596][ T8918] should_fail_ex+0x467/0x600 [ 405.928616][ T8918] should_failslab+0xa8/0x100 [ 405.928630][ T8918] __kvmalloc_node_noprof+0x17a/0x8a0 [ 405.928644][ T8918] ? bpf_test_run_xdp_live+0x1ef/0x1c20 [ 405.928656][ T8918] ? bpf_test_run_xdp_live+0x1ef/0x1c20 [ 405.928669][ T8918] bpf_test_run_xdp_live+0x1ef/0x1c20 [ 405.928683][ T8918] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 405.928702][ T8918] ? rt_mutex_slowunlock+0x219/0x460 [ 405.928714][ T8918] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 405.928727][ T8918] ? __pfx_bpf_test_run_xdp_live+0x10/0x10 [ 405.928761][ T8918] ? __pfx_xdp_test_run_init_page+0x10/0x10 [ 405.928775][ T8918] ? _copy_from_user+0x94/0xb0 [ 405.928787][ T8918] ? bpf_test_init+0x113/0x150 [ 405.928795][ T8918] ? xdp_convert_md_to_buff+0x5b/0x330 [ 405.928807][ T8918] bpf_prog_test_run_xdp+0x7d8/0x11d0 [ 405.928825][ T8918] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 405.928837][ T8918] ? __fget_files+0x2a/0x420 [ 405.928849][ T8918] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 405.928860][ T8918] bpf_prog_test_run+0x2cb/0x340 [ 405.928874][ T8918] __sys_bpf+0xa22/0xd90 [ 405.928888][ T8918] ? __pfx___sys_bpf+0x10/0x10 [ 405.928898][ T8918] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 405.928913][ T8918] ? rt_mutex_slowunlock+0x219/0x460 [ 405.928932][ T8918] ? ksys_write+0x248/0x270 [ 405.928945][ T8918] ? __pfx_ksys_write+0x10/0x10 [ 405.928961][ T8918] __x64_sys_bpf+0xba/0xd0 [ 405.928976][ T8918] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.928987][ T8918] do_syscall_64+0x174/0x580 [ 405.929001][ T8918] ? trace_irq_disable+0x3b/0x140 [ 405.929016][ T8918] ? clear_bhb_loop+0x40/0x90 [ 405.929028][ T8918] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.929038][ T8918] RIP: 0033:0x7f8742a0de59 [ 405.929050][ T8918] 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 [ 405.929059][ T8918] RSP: 002b:00007f8740c66028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 405.929071][ T8918] RAX: ffffffffffffffda RBX: 00007f8742c95fa0 RCX: 00007f8742a0de59 [ 405.929078][ T8918] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 405.929084][ T8918] RBP: 00007f8740c66090 R08: 0000000000000000 R09: 0000000000000000 [ 405.929089][ T8918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.929095][ T8918] R13: 00007f8742c96038 R14: 00007f8742c95fa0 R15: 00007fffa4f3f8b8 [ 405.929109][ T8918] [ 406.180342][ T55] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 406.350451][ T55] usb 5-1: Using ep0 maxpacket: 32 [ 406.355646][ T55] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 406.360215][ T55] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 406.384761][ T55] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 406.384786][ T55] usb 5-1: Product: syz [ 406.384798][ T55] usb 5-1: Manufacturer: syz [ 406.384811][ T55] usb 5-1: SerialNumber: syz [ 406.449387][ T55] usb 5-1: config 0 descriptor?? [ 406.451467][ T8916] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 406.467670][ T55] hub 5-1:0.0: bad descriptor, ignoring hub [ 406.467713][ T55] hub 5-1:0.0: probe with driver hub failed with error -5 [ 406.929285][ T8923] 9pnet_virtio: no channels available for device 127.0.0.1 [ 409.087178][ T8937] kAFS: unable to lookup cell '' [ 409.210855][ T9] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 409.250393][ T5731] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 409.287223][ T8944] 9pnet_virtio: no channels available for device syz [ 409.317790][ T5709] usb 5-1: USB disconnect, device number 23 [ 410.661214][ T5881] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 410.693263][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 410.728171][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 410.742865][ T9] usb 4-1: config 1 has an invalid interface number: 37 but max is 0 [ 410.742894][ T9] usb 4-1: config 1 has no interface number 0 [ 410.742924][ T9] usb 4-1: config 1 interface 37 has no altsetting 0 [ 410.830437][ T5881] usb 3-1: Using ep0 maxpacket: 16 [ 410.848707][ T9] usb 4-1: New USB device found, idVendor=0bfd, idProduct=0116, bcdDevice=63.56 [ 410.848740][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.848756][ T9] usb 4-1: Product: syz [ 410.848769][ T9] usb 4-1: Manufacturer: syz [ 410.848781][ T9] usb 4-1: SerialNumber: syz [ 410.848881][ T5881] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 410.848899][ T5881] usb 3-1: config 0 has no interface number 0 [ 410.861361][ T5881] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 410.861392][ T5881] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 410.861410][ T5881] usb 3-1: Product: syz [ 410.861422][ T5881] usb 3-1: SerialNumber: syz [ 410.883681][ T5881] usb 3-1: config 0 descriptor?? [ 410.918490][ T5881] cm109 3-1:0.8: invalid payload size 8, expected 4 [ 410.936627][ T5881] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input14 [ 410.993737][ T5731] usb 1-1: unable to get BOS descriptor or descriptor too short [ 410.995099][ T5731] usb 1-1: not running at top speed; connect to a high speed hub [ 411.022496][ T5731] usb 1-1: config 1 has an invalid interface number: 37 but max is 0 [ 411.022529][ T5731] usb 1-1: config 1 has no interface number 0 [ 411.022565][ T5731] usb 1-1: config 1 interface 37 has no altsetting 0 [ 411.053878][ T5731] usb 1-1: New USB device found, idVendor=0bfd, idProduct=0116, bcdDevice=63.56 [ 411.053909][ T5731] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.053927][ T5731] usb 1-1: Product: syz [ 411.053941][ T5731] usb 1-1: Manufacturer: syz [ 411.053953][ T5731] usb 1-1: SerialNumber: syz [ 411.389332][ T8933] netlink: 8 bytes leftover after parsing attributes in process `syz.3.896'. [ 411.429537][ T8935] netlink: 8 bytes leftover after parsing attributes in process `syz.0.904'. [ 411.450023][ T8933] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 411.508605][ T8933] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 411.563422][ T9] kvaser_usb 4-1:1.37: error -ENODEV: Cannot get usb endpoint(s) [ 411.626769][ T9] usb 4-1: USB disconnect, device number 16 [ 411.693417][ T8956] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 411.731637][ T8956] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 411.811444][ T5731] kvaser_usb 1-1:1.37: error -ENODEV: Cannot get usb endpoint(s) [ 411.840038][ T5731] usb 1-1: USB disconnect, device number 25 [ 412.433581][ C1] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71 [ 412.433844][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 412.434060][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 412.434282][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 412.434500][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 412.434715][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 412.434933][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 412.435147][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 412.435370][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 412.435591][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 412.435840][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 412.538153][ T9] usb 3-1: USB disconnect, device number 20 [ 412.538226][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 412.611934][ T8962] FAULT_INJECTION: forcing a failure. [ 412.611934][ T8962] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 412.611968][ T8962] CPU: 0 UID: 0 PID: 8962 Comm: syz.1.908 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 412.611991][ T8962] Tainted: [L]=SOFTLOCKUP [ 412.611997][ T8962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 412.612007][ T8962] Call Trace: [ 412.612014][ T8962] [ 412.612022][ T8962] dump_stack_lvl+0xe8/0x150 [ 412.612053][ T8962] should_fail_ex+0x467/0x600 [ 412.612084][ T8962] _copy_from_iter+0x1d3/0x1660 [ 412.612114][ T8962] ? rcu_is_watching+0x15/0xb0 [ 412.612136][ T8962] ? trace_kmem_cache_alloc+0x29/0xe0 [ 412.612166][ T8962] ? __pfx__copy_from_iter+0x10/0x10 [ 412.612189][ T8962] ? __alloc_skb+0x276/0x7a0 [ 412.612211][ T8962] ? __alloc_skb+0x276/0x7a0 [ 412.612236][ T8962] ? netlink_sendmsg+0x650/0xb40 [ 412.612254][ T8962] ? skb_put+0x112/0x210 [ 412.612277][ T8962] netlink_sendmsg+0x6c0/0xb40 [ 412.612311][ T8962] ? __pfx_netlink_sendmsg+0x10/0x10 [ 412.612331][ T8962] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 412.612356][ T8962] ? __kernel_text_address+0xd/0x30 [ 412.612373][ T8962] ? unwind_get_return_address+0x4d/0x90 [ 412.612395][ T8962] ? __pfx_netlink_sendmsg+0x10/0x10 [ 412.612412][ T8962] sock_sendmsg_nosec+0x13a/0x180 [ 412.612436][ T8962] ____sys_sendmsg+0x565/0x870 [ 412.612452][ T8962] ? __might_fault+0xaf/0x130 [ 412.612473][ T8962] ? __pfx_____sys_sendmsg+0x10/0x10 [ 412.612497][ T8962] ? import_iovec+0x73/0xa0 [ 412.612519][ T8962] ___sys_sendmsg+0x2a5/0x360 [ 412.612535][ T8962] ? __lock_acquire+0x683/0x2ce0 [ 412.612556][ T8962] ? __pfx____sys_sendmsg+0x10/0x10 [ 412.612602][ T8962] ? __fget_files+0x2a/0x420 [ 412.612618][ T8962] ? __fget_files+0x3a8/0x420 [ 412.612639][ T8962] __x64_sys_sendmsg+0x1b7/0x290 [ 412.612657][ T8962] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 412.612686][ T8962] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.612701][ T8962] do_syscall_64+0x174/0x580 [ 412.612722][ T8962] ? trace_irq_disable+0x3b/0x140 [ 412.612745][ T8962] ? clear_bhb_loop+0x40/0x90 [ 412.612765][ T8962] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.612780][ T8962] RIP: 0033:0x7f8742a0de59 [ 412.612795][ T8962] 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 [ 412.612809][ T8962] RSP: 002b:00007f8740c66028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 412.612828][ T8962] RAX: ffffffffffffffda RBX: 00007f8742c95fa0 RCX: 00007f8742a0de59 [ 412.612840][ T8962] RDX: 0000000000008010 RSI: 0000200000000440 RDI: 0000000000000003 [ 412.612849][ T8962] RBP: 00007f8740c66090 R08: 0000000000000000 R09: 0000000000000000 [ 412.612859][ T8962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 412.612869][ T8962] R13: 00007f8742c96038 R14: 00007f8742c95fa0 R15: 00007fffa4f3f8b8 [ 412.612896][ T8962] [ 412.699275][ T8964] netlink: 'syz.0.912': attribute type 11 has an invalid length. [ 412.699383][ T8964] netlink: 448 bytes leftover after parsing attributes in process `syz.0.912'. [ 412.964117][ T9] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 414.026025][ T8975] netlink: 28 bytes leftover after parsing attributes in process `syz.3.915'. [ 416.550863][ T9] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 416.556278][ T8988] netlink: 12 bytes leftover after parsing attributes in process `syz.1.920'. [ 416.705859][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 416.708380][ T9] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 416.743620][ T9] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 416.743653][ T9] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 416.743670][ T9] usb 3-1: Product: syz [ 416.743682][ T9] usb 3-1: Manufacturer: syz [ 416.743694][ T9] usb 3-1: SerialNumber: syz [ 416.805738][ T9] usb 3-1: config 0 descriptor?? [ 416.807407][ T8980] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 416.833558][ T9] hub 3-1:0.0: bad descriptor, ignoring hub [ 416.833601][ T9] hub 3-1:0.0: probe with driver hub failed with error -5 [ 416.930523][ T5881] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 417.090642][ T5881] usb 2-1: Using ep0 maxpacket: 32 [ 417.092762][ T5881] usb 2-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 417.092791][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.130027][ T5881] usb 2-1: config 0 descriptor?? [ 417.148731][ T5881] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 417.677195][ T9012] kAFS: unable to lookup cell '' [ 417.714672][ T9] usb 3-1: USB disconnect, device number 21 [ 418.071128][ T9017] FAULT_INJECTION: forcing a failure. [ 418.071128][ T9017] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 418.071212][ T9017] CPU: 1 UID: 0 PID: 9017 Comm: syz.0.927 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 418.071235][ T9017] Tainted: [L]=SOFTLOCKUP [ 418.071241][ T9017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 418.071250][ T9017] Call Trace: [ 418.071267][ T9017] [ 418.071275][ T9017] dump_stack_lvl+0xe8/0x150 [ 418.071307][ T9017] should_fail_ex+0x467/0x600 [ 418.071339][ T9017] _copy_from_iter+0x4ff/0x1660 [ 418.071367][ T9017] ? rcu_is_watching+0x15/0xb0 [ 418.071395][ T9017] ? __pfx__copy_from_iter+0x10/0x10 [ 418.071416][ T9017] ? __alloc_skb+0x276/0x7a0 [ 418.071438][ T9017] ? __alloc_skb+0x276/0x7a0 [ 418.071466][ T9017] ? netlink_sendmsg+0x650/0xb40 [ 418.071485][ T9017] ? skb_put+0x112/0x210 [ 418.071510][ T9017] netlink_sendmsg+0x6c0/0xb40 [ 418.071534][ T9017] ? __pfx_netlink_sendmsg+0x10/0x10 [ 418.071554][ T9017] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 418.071579][ T9017] ? __kernel_text_address+0xd/0x30 [ 418.071595][ T9017] ? unwind_get_return_address+0x4d/0x90 [ 418.071617][ T9017] ? __pfx_netlink_sendmsg+0x10/0x10 [ 418.071634][ T9017] sock_sendmsg_nosec+0x13a/0x180 [ 418.071661][ T9017] ____sys_sendmsg+0x565/0x870 [ 418.071677][ T9017] ? __might_fault+0xaf/0x130 [ 418.071699][ T9017] ? __pfx_____sys_sendmsg+0x10/0x10 [ 418.071724][ T9017] ? import_iovec+0x73/0xa0 [ 418.071746][ T9017] ___sys_sendmsg+0x2a5/0x360 [ 418.071762][ T9017] ? __lock_acquire+0x683/0x2ce0 [ 418.071804][ T9017] ? __pfx____sys_sendmsg+0x10/0x10 [ 418.071853][ T9017] ? __fget_files+0x2a/0x420 [ 418.071871][ T9017] ? __fget_files+0x3a8/0x420 [ 418.071895][ T9017] __x64_sys_sendmsg+0x1b7/0x290 [ 418.071913][ T9017] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 418.071943][ T9017] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.071961][ T9017] do_syscall_64+0x174/0x580 [ 418.071999][ T9017] ? trace_irq_disable+0x3b/0x140 [ 418.072032][ T9017] ? clear_bhb_loop+0x40/0x90 [ 418.072053][ T9017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.072069][ T9017] RIP: 0033:0x7efd11a3de59 [ 418.072085][ T9017] 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 [ 418.072102][ T9017] RSP: 002b:00007efd0fc96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 418.072122][ T9017] RAX: ffffffffffffffda RBX: 00007efd11cc5fa0 RCX: 00007efd11a3de59 [ 418.072135][ T9017] RDX: 6b7e369c4a37b0ea RSI: 0000200000000200 RDI: 0000000000000005 [ 418.072146][ T9017] RBP: 00007efd0fc96090 R08: 0000000000000000 R09: 0000000000000000 [ 418.072157][ T9017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 418.072167][ T9017] R13: 00007efd11cc6038 R14: 00007efd11cc5fa0 R15: 00007ffc4a2873b8 [ 418.072193][ T9017] [ 418.090412][ T5613] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 418.260417][ T5613] usb 5-1: Using ep0 maxpacket: 16 [ 418.263327][ T5613] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 418.263353][ T5613] usb 5-1: config 0 has no interface number 0 [ 418.265777][ T5613] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 418.265804][ T5613] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 418.265821][ T5613] usb 5-1: Product: syz [ 418.265833][ T5613] usb 5-1: SerialNumber: syz [ 418.377288][ T5613] usb 5-1: config 0 descriptor?? [ 418.428223][ T5613] cm109 5-1:0.8: invalid payload size 8, expected 4 [ 418.454864][ T5881] gspca_nw80x: reg_w err -110 [ 418.454880][ T9022] netlink: 'syz.2.931': attribute type 11 has an invalid length. [ 418.454963][ T9022] netlink: 448 bytes leftover after parsing attributes in process `syz.2.931'. [ 418.455036][ T5881] nw80x 2-1:0.0: probe with driver nw80x failed with error -110 [ 418.503466][ T5613] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input15 [ 418.512672][ T9021] binder: 9019:9021 ioctl 80186e82 200000000040 returned -22 [ 418.607392][ T5881] usb 2-1: USB disconnect, device number 20 [ 420.132032][ T5709] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 420.943388][ T9041] FAULT_INJECTION: forcing a failure. [ 420.943388][ T9041] name failslab, interval 1, probability 0, space 0, times 0 [ 420.943436][ T9041] CPU: 1 UID: 0 PID: 9041 Comm: syz.2.934 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 420.943462][ T9041] Tainted: [L]=SOFTLOCKUP [ 420.943468][ T9041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 420.943478][ T9041] Call Trace: [ 420.943489][ T9041] [ 420.943497][ T9041] dump_stack_lvl+0xe8/0x150 [ 420.943532][ T9041] should_fail_ex+0x467/0x600 [ 420.943563][ T9041] should_failslab+0xa8/0x100 [ 420.943585][ T9041] __kmalloc_noprof+0xfe/0x780 [ 420.943602][ T9041] ? trace_kmem_cache_alloc+0x29/0xe0 [ 420.943627][ T9041] ? security_prepare_creds+0x52/0x360 [ 420.943646][ T9041] ? security_prepare_creds+0x52/0x360 [ 420.943670][ T9041] security_prepare_creds+0x52/0x360 [ 420.943691][ T9041] prepare_creds+0x57d/0x820 [ 420.943793][ T9041] copy_creds+0x109/0x9f0 [ 420.943814][ T9041] copy_process+0xd1f/0x4390 [ 420.943904][ T9041] ? rcu_is_watching+0x15/0xb0 [ 420.943926][ T9041] ? trace_hrtimer_start+0x82/0x200 [ 420.943981][ T9041] ? __pfx_copy_process+0x10/0x10 [ 420.944011][ T9041] kernel_clone+0x2d2/0x8d0 [ 420.944034][ T9041] ? __pfx_kernel_clone+0x10/0x10 [ 420.944061][ T9041] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 420.944095][ T9041] __x64_sys_clone+0x1b6/0x230 [ 420.944119][ T9041] ? __pfx___x64_sys_clone+0x10/0x10 [ 420.944162][ T9041] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.944191][ T9041] do_syscall_64+0x174/0x580 [ 420.944215][ T9041] ? clear_bhb_loop+0x40/0x90 [ 420.944237][ T9041] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.944254][ T9041] RIP: 0033:0x7f0aa959de59 [ 420.944276][ T9041] 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 [ 420.944290][ T9041] RSP: 002b:00007f0aa77b3fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 420.944310][ T9041] RAX: ffffffffffffffda RBX: 00007f0aa9826180 RCX: 00007f0aa959de59 [ 420.944322][ T9041] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011 [ 420.944333][ T9041] RBP: 00007f0aa77b4090 R08: 0000000000000000 R09: 0000000000000000 [ 420.944343][ T9041] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 420.944354][ T9041] R13: 00007f0aa9826218 R14: 00007f0aa9826180 R15: 00007ffc73bd1518 [ 420.944381][ T9041] [ 421.128955][ T5709] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 421.128986][ T5709] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.129005][ T5709] usb 4-1: Product: syz [ 421.129017][ T5709] usb 4-1: Manufacturer: syz [ 421.129029][ T5709] usb 4-1: SerialNumber: syz [ 421.231458][ C1] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71 [ 421.231694][ C1] cm109_urb_ctl_callback: 311 callbacks suppressed [ 421.231710][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 421.231939][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 421.232266][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 421.232488][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 421.232699][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 421.232905][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 421.233133][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 421.233355][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 421.233751][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 421.237540][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 421.285516][ T5613] usb 5-1: USB disconnect, device number 24 [ 421.285602][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 421.569631][ T5709] usb 4-1: config 0 descriptor?? [ 421.961342][ T5613] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 422.507415][ T9061] lo speed is unknown, defaulting to 1000 [ 422.556758][ T5709] usb 4-1: USB disconnect, device number 17 [ 423.327756][ T9068] FAULT_INJECTION: forcing a failure. [ 423.327756][ T9068] name failslab, interval 1, probability 0, space 0, times 0 [ 423.327815][ T9068] CPU: 0 UID: 0 PID: 9068 Comm: syz.2.945 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 423.327840][ T9068] Tainted: [L]=SOFTLOCKUP [ 423.327846][ T9068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 423.327856][ T9068] Call Trace: [ 423.327863][ T9068] [ 423.327871][ T9068] dump_stack_lvl+0xe8/0x150 [ 423.327900][ T9068] should_fail_ex+0x467/0x600 [ 423.327921][ T9068] should_failslab+0xa8/0x100 [ 423.327934][ T9068] kmem_cache_alloc_node_noprof+0xae/0x670 [ 423.327952][ T9068] ? __alloc_skb+0x1d7/0x7a0 [ 423.327967][ T9068] ? __alloc_skb+0x1d7/0x7a0 [ 423.327982][ T9068] __alloc_skb+0x1d7/0x7a0 [ 423.327998][ T9068] netlink_sendmsg+0x5d4/0xb40 [ 423.328010][ T9068] ? lockdep_hardirqs_on+0x7a/0x110 [ 423.328030][ T9068] ? __pfx_netlink_sendmsg+0x10/0x10 [ 423.328041][ T9068] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 423.328055][ T9068] ? security_socket_sendmsg+0x19/0x280 [ 423.328072][ T9068] ? __pfx_netlink_sendmsg+0x10/0x10 [ 423.328081][ T9068] sock_sendmsg_nosec+0x13a/0x180 [ 423.328097][ T9068] ____sys_sendmsg+0x565/0x870 [ 423.328110][ T9068] ? __pfx_____sys_sendmsg+0x10/0x10 [ 423.328124][ T9068] ? import_iovec+0x73/0xa0 [ 423.328136][ T9068] ___sys_sendmsg+0x2a5/0x360 [ 423.328148][ T9068] ? __pfx____sys_sendmsg+0x10/0x10 [ 423.328167][ T9068] ? lockdep_hardirqs_on+0x7a/0x110 [ 423.328187][ T9068] ? __x64_sys_sendmsg+0x19c/0x290 [ 423.328200][ T9068] __x64_sys_sendmsg+0x1b7/0x290 [ 423.328209][ T9068] ? lockdep_hardirqs_on+0x7a/0x110 [ 423.328222][ T9068] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 423.328240][ T9068] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 423.328250][ T9068] do_syscall_64+0x174/0x580 [ 423.328264][ T9068] ? clear_bhb_loop+0x40/0x90 [ 423.328283][ T9068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 423.328292][ T9068] RIP: 0033:0x7f0aa959de59 [ 423.328303][ T9068] 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 [ 423.328311][ T9068] RSP: 002b:00007f0aa77d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 423.328323][ T9068] RAX: ffffffffffffffda RBX: 00007f0aa9826090 RCX: 00007f0aa959de59 [ 423.328330][ T9068] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000006 [ 423.328336][ T9068] RBP: 00007f0aa77d5090 R08: 0000000000000000 R09: 0000000000000000 [ 423.328346][ T9068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 423.328351][ T9068] R13: 00007f0aa9826128 R14: 00007f0aa9826090 R15: 00007ffc73bd1518 [ 423.328370][ T9068] [ 424.082571][ T112] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 424.218068][ T9061] program syz.4.944 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 425.339080][ T9076] netlink: 7 bytes leftover after parsing attributes in process `syz.4.947'. [ 425.407421][ T8581] udevd[8581]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 426.091775][ T5613] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 426.264817][ T5613] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 426.264846][ T5613] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.321060][ T5613] usb 1-1: config 0 descriptor?? [ 428.111555][ T5613] cp210x 1-1:0.0: cp210x converter detected [ 430.981836][ T5613] cp210x 1-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 430.981897][ T5613] cp210x 1-1:0.0: GPIO initialisation failed: -71 [ 431.046496][ T9105] cgroup: Need name or subsystem set [ 431.278616][ T5613] usb 1-1: cp210x converter now attached to ttyUSB0 [ 431.378400][ T9111] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0. [ 431.992293][ T9110] kAFS: unable to lookup cell '' [ 432.055494][ T5613] usb 1-1: USB disconnect, device number 26 [ 432.137780][ T9109] FAULT_INJECTION: forcing a failure. [ 432.137780][ T9109] name failslab, interval 1, probability 0, space 0, times 0 [ 432.137819][ T9109] CPU: 1 UID: 0 PID: 9109 Comm: syz.0.956 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 432.137844][ T9109] Tainted: [L]=SOFTLOCKUP [ 432.137850][ T9109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 432.137861][ T9109] Call Trace: [ 432.137869][ T9109] [ 432.137876][ T9109] dump_stack_lvl+0xe8/0x150 [ 432.137911][ T9109] should_fail_ex+0x467/0x600 [ 432.137942][ T9109] should_failslab+0xa8/0x100 [ 432.137965][ T9109] kmem_cache_alloc_noprof+0xa4/0x650 [ 432.137993][ T9109] ? skb_clone+0x212/0x3a0 [ 432.138011][ T9109] ? skb_clone+0x212/0x3a0 [ 432.138035][ T9109] skb_clone+0x212/0x3a0 [ 432.138057][ T9109] __netlink_deliver_tap+0x413/0x860 [ 432.138087][ T9109] ? netlink_deliver_tap+0x2e/0x1b0 [ 432.138106][ T9109] netlink_deliver_tap+0x19c/0x1b0 [ 432.138126][ T9109] netlink_unicast+0x7b8/0x990 [ 432.138162][ T9109] netlink_sendmsg+0x813/0xb40 [ 432.138188][ T9109] ? __pfx_netlink_sendmsg+0x10/0x10 [ 432.138208][ T9109] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 432.138234][ T9109] ? __kernel_text_address+0xd/0x30 [ 432.138251][ T9109] ? unwind_get_return_address+0x4d/0x90 [ 432.138273][ T9109] ? __pfx_netlink_sendmsg+0x10/0x10 [ 432.138290][ T9109] sock_sendmsg_nosec+0x13a/0x180 [ 432.138316][ T9109] ____sys_sendmsg+0x565/0x870 [ 432.138331][ T9109] ? __might_fault+0xaf/0x130 [ 432.138352][ T9109] ? __pfx_____sys_sendmsg+0x10/0x10 [ 432.138381][ T9109] ? import_iovec+0x73/0xa0 [ 432.138403][ T9109] ___sys_sendmsg+0x2a5/0x360 [ 432.138420][ T9109] ? __lock_acquire+0x683/0x2ce0 [ 432.138442][ T9109] ? __pfx____sys_sendmsg+0x10/0x10 [ 432.138492][ T9109] ? __fget_files+0x2a/0x420 [ 432.138508][ T9109] ? __fget_files+0x3a8/0x420 [ 432.138534][ T9109] __x64_sys_sendmsg+0x1b7/0x290 [ 432.138553][ T9109] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 432.138587][ T9109] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.138607][ T9109] do_syscall_64+0x174/0x580 [ 432.138631][ T9109] ? trace_irq_disable+0x3b/0x140 [ 432.138663][ T9109] ? clear_bhb_loop+0x40/0x90 [ 432.138684][ T9109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.138701][ T9109] RIP: 0033:0x7efd11a3de59 [ 432.138718][ T9109] 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 [ 432.138732][ T9109] RSP: 002b:00007efd0fc96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 432.138751][ T9109] RAX: ffffffffffffffda RBX: 00007efd11cc5fa0 RCX: 00007efd11a3de59 [ 432.138764][ T9109] RDX: 00000000000008c0 RSI: 0000200000000000 RDI: 0000000000000006 [ 432.138776][ T9109] RBP: 00007efd0fc96090 R08: 0000000000000000 R09: 0000000000000000 [ 432.138786][ T9109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 432.138796][ T9109] R13: 00007efd11cc6038 R14: 00007efd11cc5fa0 R15: 00007ffc4a2873b8 [ 432.138824][ T9109] [ 432.230515][ T5613] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 432.340863][ T9] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 432.340893][ T5613] cp210x 1-1:0.0: device disconnected [ 432.490883][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 432.492938][ T9] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 432.492961][ T9] usb 5-1: config 0 has no interface number 0 [ 432.494645][ T9] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 432.494672][ T9] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 432.494689][ T9] usb 5-1: Product: syz [ 432.494701][ T9] usb 5-1: SerialNumber: syz [ 432.547417][ T9] usb 5-1: config 0 descriptor?? [ 432.720651][ T5716] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 432.782323][ T9] cm109 5-1:0.8: invalid payload size 8, expected 4 [ 432.787584][ T9] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input16 [ 432.870404][ T5613] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 432.963038][ T5716] usb 2-1: Using ep0 maxpacket: 8 [ 433.002219][ T5716] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 433.002276][ T5716] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 433.002299][ T5716] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid wMaxPacketSize 0 [ 433.002319][ T5716] usb 2-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 433.002339][ T5716] usb 2-1: config 0 interface 0 has no altsetting 0 [ 433.050832][ T5613] usb 1-1: Using ep0 maxpacket: 32 [ 433.054046][ T5613] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 433.067880][ T5613] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 433.067917][ T5613] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 433.067935][ T5613] usb 1-1: Product: syz [ 433.067948][ T5613] usb 1-1: Manufacturer: syz [ 433.067960][ T5613] usb 1-1: SerialNumber: syz [ 433.112600][ T5716] usb 2-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 433.112631][ T5716] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.112650][ T5716] usb 2-1: Product: syz [ 433.112662][ T5716] usb 2-1: Manufacturer: syz [ 433.112673][ T5716] usb 2-1: SerialNumber: syz [ 433.157070][ T5716] usb 2-1: config 0 descriptor?? [ 433.168623][ T5613] usb 1-1: config 0 descriptor?? [ 433.218793][ T9118] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 433.240737][ T5613] hub 1-1:0.0: bad descriptor, ignoring hub [ 433.240779][ T5613] hub 1-1:0.0: probe with driver hub failed with error -5 [ 433.268138][ T5716] snd_usb_toneport 2-1:0.0: Line 6 TonePort UX2 found [ 433.369699][ T5716] snd_usb_toneport 2-1:0.0: cannot get proper max packet size [ 433.370062][ T5716] snd_usb_toneport 2-1:0.0: Line 6 TonePort UX2 now disconnected [ 433.402306][ T5716] snd_usb_toneport 2-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 433.777602][ T9] usb 2-1: USB disconnect, device number 21 [ 434.216135][ C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71 [ 434.216215][ C0] ------------[ cut here ]------------ [ 434.216223][ C0] URB ffff88801cee9100 submitted while active [ 434.216245][ C0] WARNING: drivers/usb/core/urb.c:379 at usb_submit_urb+0x79/0x18b0, CPU#0: ktimers/0/16 [ 434.216424][ C0] Modules linked in: [ 434.216452][ C0] CPU: 0 UID: 0 PID: 16 Comm: ktimers/0 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 434.216478][ C0] Tainted: [L]=SOFTLOCKUP [ 434.216485][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 434.216498][ C0] RIP: 0010:usb_submit_urb+0x7c/0x18b0 [ 434.216523][ C0] Code: 4c 89 f0 48 c1 e8 03 80 3c 28 00 74 08 4c 89 f7 e8 29 d1 56 fb 49 83 3e 00 74 40 e8 fe 65 ed fa 48 8d 3d 27 7c e4 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 e3 65 ed fa eb 05 e8 dc 65 [ 434.216540][ C0] RSP: 0018:ffffc900001577b8 EFLAGS: 00010287 [ 434.216557][ C0] RAX: ffffffff86d7d292 RBX: ffff88801cee9100 RCX: 0000000000040000 [ 434.216572][ C0] RDX: ffffc90002af3000 RSI: ffff88801cee9100 RDI: ffffffff8fbc4ec0 [ 434.216587][ C0] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000100 [ 434.216599][ C0] R10: 0000000000000000 R11: ffffffff8e1c3000 R12: ffff8880206c4802 [ 434.216611][ C0] R13: ffff88804d2d8bc4 R14: ffff88801cee9108 R15: 0000000000000820 [ 434.216624][ C0] FS: 0000000000000000(0000) GS:ffff888125c49000(0000) knlGS:0000000000000000 [ 434.216639][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 434.216653][ C0] CR2: 000000110c3c3083 CR3: 000000005067a000 CR4: 00000000003526f0 [ 434.216669][ C0] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000002 [ 434.216682][ C0] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 434.216694][ C0] Call Trace: [ 434.216703][ C0] [ 434.216711][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 434.216748][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 434.216781][ C0] ? ___ratelimit+0x584/0x8e0 [ 434.216857][ C0] cm109_urb_irq_callback+0x6f1/0xc90 [ 434.216936][ C0] ? kcov_remote_start+0x509/0x6f0 [ 434.216967][ C0] __usb_hcd_giveback_urb+0x3b8/0x5f0 [ 434.216995][ C0] dummy_timer+0xab9/0x4b30 [ 434.217063][ C0] ? __lock_acquire+0x683/0x2ce0 [ 434.217085][ C0] ? rtlock_slowlock_locked+0xfb/0x3c20 [ 434.217136][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 434.217172][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 434.217193][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 434.217218][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 434.217238][ C0] __hrtimer_run_queues+0x3eb/0xaf0 [ 434.217282][ C0] hrtimer_run_softirq+0x18f/0x260 [ 434.217333][ C0] handle_softirqs+0x1d9/0x6c0 [ 434.217368][ C0] run_ktimerd+0x69/0x100 [ 434.217430][ C0] smpboot_thread_fn+0x57c/0xa80 [ 434.217486][ C0] ? smpboot_thread_fn+0x4e/0xa80 [ 434.217518][ C0] kthread+0x388/0x470 [ 434.217546][ T5716] usb 5-1: USB disconnect, device number 25 [ 434.217545][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 434.217567][ C0] ? __pfx_kthread+0x10/0x10 [ 434.217589][ C0] ret_from_fork+0x514/0xb70 [ 434.217621][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 434.217647][ C0] ? __switch_to+0xc89/0x1420 [ 434.217675][ C0] ? __pfx_kthread+0x10/0x10 [ 434.217700][ C0] ret_from_fork_asm+0x1a/0x30 [ 434.217739][ C0] [ 434.217751][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 434.217770][ C0] CPU: 0 UID: 0 PID: 16 Comm: ktimers/0 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 434.217798][ C0] Tainted: [L]=SOFTLOCKUP [ 434.217806][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 434.217818][ C0] Call Trace: [ 434.217827][ C0] [ 434.217835][ C0] vpanic+0x56c/0xa60 [ 434.217872][ C0] ? __pfx__printk+0x10/0x10 [ 434.217903][ C0] ? __pfx_vpanic+0x10/0x10 [ 434.217922][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 434.217944][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 434.217973][ C0] panic+0xc5/0xd0 [ 434.217992][ C0] ? __pfx_panic+0x10/0x10 [ 434.218019][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 434.218044][ C0] __warn+0x315/0x4c0 [ 434.218062][ C0] ? usb_submit_urb+0x79/0x18b0 [ 434.218090][ C0] ? usb_submit_urb+0x79/0x18b0 [ 434.218115][ C0] __report_bug+0x331/0x530 [ 434.218202][ C0] ? usb_submit_urb+0x79/0x18b0 [ 434.218230][ C0] ? __pfx___report_bug+0x10/0x10 [ 434.218272][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 434.218304][ C0] report_bug_entry+0x19a/0x290 [ 434.218333][ C0] ? usb_submit_urb+0x7c/0x18b0 [ 434.218356][ C0] ? usb_submit_urb+0x81/0x18b0 [ 434.218378][ C0] handle_bug+0xce/0x200 [ 434.218400][ C0] exc_invalid_op+0x1a/0x50 [ 434.218420][ C0] asm_exc_invalid_op+0x1a/0x20 [ 434.218440][ C0] RIP: 0010:usb_submit_urb+0x7c/0x18b0 [ 434.218465][ C0] Code: 4c 89 f0 48 c1 e8 03 80 3c 28 00 74 08 4c 89 f7 e8 29 d1 56 fb 49 83 3e 00 74 40 e8 fe 65 ed fa 48 8d 3d 27 7c e4 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 e3 65 ed fa eb 05 e8 dc 65 [ 434.218483][ C0] RSP: 0018:ffffc900001577b8 EFLAGS: 00010287 [ 434.218501][ C0] RAX: ffffffff86d7d292 RBX: ffff88801cee9100 RCX: 0000000000040000 [ 434.218517][ C0] RDX: ffffc90002af3000 RSI: ffff88801cee9100 RDI: ffffffff8fbc4ec0 [ 434.218532][ C0] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000100 [ 434.218545][ C0] R10: 0000000000000000 R11: ffffffff8e1c3000 R12: ffff8880206c4802 [ 434.218559][ C0] R13: ffff88804d2d8bc4 R14: ffff88801cee9108 R15: 0000000000000820 [ 434.218582][ C0] ? usb_submit_urb+0x72/0x18b0 [ 434.218617][ C0] ? usb_submit_urb+0x72/0x18b0 [ 434.218642][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 434.218670][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 434.218703][ C0] ? ___ratelimit+0x584/0x8e0 [ 434.218739][ C0] cm109_urb_irq_callback+0x6f1/0xc90 [ 434.218770][ C0] ? kcov_remote_start+0x509/0x6f0 [ 434.218801][ C0] __usb_hcd_giveback_urb+0x3b8/0x5f0 [ 434.218829][ C0] dummy_timer+0xab9/0x4b30 [ 434.218863][ C0] ? __lock_acquire+0x683/0x2ce0 [ 434.218885][ C0] ? rtlock_slowlock_locked+0xfb/0x3c20 [ 434.218943][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 434.218983][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 434.219008][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 434.219035][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 434.219056][ C0] __hrtimer_run_queues+0x3eb/0xaf0 [ 434.219100][ C0] hrtimer_run_softirq+0x18f/0x260 [ 434.219129][ C0] handle_softirqs+0x1d9/0x6c0 [ 434.219165][ C0] run_ktimerd+0x69/0x100 [ 434.219189][ C0] smpboot_thread_fn+0x57c/0xa80 [ 434.219218][ C0] ? smpboot_thread_fn+0x4e/0xa80 [ 434.219254][ C0] kthread+0x388/0x470 [ 434.219283][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 434.219305][ C0] ? __pfx_kthread+0x10/0x10 [ 434.219332][ C0] ret_from_fork+0x514/0xb70 [ 434.219362][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 434.219389][ C0] ? __switch_to+0xc89/0x1420 [ 434.219416][ C0] ? __pfx_kthread+0x10/0x10 [ 434.219444][ C0] ret_from_fork_asm+0x1a/0x30 [ 434.219483][ C0] [ 434.219650][ C0] Kernel Offset: disabled