last executing test programs:

10.539591645s ago: executing program 1 (id=2766):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)=@newtaction={0x98, 0x30, 0x1, 0x0, 0x0, {}, [{0x84, 0x1, [@m_ct={0x2c, 0x2, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_ife={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x5}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x98}}, 0x0)

10.461583473s ago: executing program 1 (id=2767):
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req3={0x10000, 0x1, 0x100, 0x100, 0xe, 0x0, 0x3}, 0x1c)
sendmmsg(r0, &(0x7f0000004200)=[{{&(0x7f0000000080)=@qipcrtr={0x2a, 0x3, 0x7fff}, 0x80, 0x0}}, {{&(0x7f0000000240)=@qipcrtr={0x2a, 0x3, 0x7fff}, 0x80, 0x0}}], 0x2, 0x45)
r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x38011, r1, 0x0)
r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x3f)
r3 = openat$ppp(0xffffffffffffff9c, 0x0, 0x109942, 0x0)
ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000580))
ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{0x6, 0x4, 0xe, 0x7}]})
close(0x3)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff)
sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c005}, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x11)
capset(&(0x7f0000000c00)={0x20080522}, &(0x7f0000000280)={0x0, 0x3, 0x7, 0x0, 0x10040, 0x8f})
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x2)
io_uring_register$IORING_REGISTER_RING_FDS(0xffffffffffffffff, 0x13, &(0x7f0000001bc0), 0x2)

10.301832426s ago: executing program 1 (id=2769):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000004800)=""/4099, 0x1003}, {&(0x7f00000003c0)=""/242, 0xf2}], 0x2}}], 0x1, 0x2000, 0x0)
sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01002d"], 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x810)
sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002b40)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x4000084)

10.156269936s ago: executing program 1 (id=2770):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000a40)={[{@stripe={'stripe', 0x3d, 0x3}}, {@noauto_da_alloc}, {@jqfmt_vfsold}, {@data_err_ignore}, {@noauto_da_alloc}, {@delalloc}, {@resuid}, {@oldalloc}, {@jqfmt_vfsv1}]}, 0xfc, 0x550, &(0x7f0000000b00)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x103042, 0x0)
open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x111)
mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8005, 0x0, 0x0, 0x19, 0x1c, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x204]})
pwritev2(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)="e9", 0x1}], 0x1, 0x7fff, 0x0, 0x0)

9.713428543s ago: executing program 1 (id=2771):
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010008000900010073797a30000000006c000000090a010400000000000000000100000008000a40000000000900020000087a32000000000900010073797a3000000000080005400000003d300011800b00010074617267657400002000028005000300c400000008000240000000000a00010041"], 0xb4}, 0x1, 0x0, 0x0, 0x890}, 0x0)

9.361041121s ago: executing program 1 (id=2773):
fanotify_init(0xa00, 0x0)

9.201923194s ago: executing program 32 (id=2773):
fanotify_init(0xa00, 0x0)

2.160975873s ago: executing program 0 (id=2831):
mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0)
mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x8000, &(0x7f00000024c0)=ANY=[@ANYBLOB='quota'])
openat(0xffffffffffffff9c, &(0x7f0000004d00)='./file1\x00', 0x250942, 0x1cd)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20020008008f}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2}, 0x94)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0)
ioctl$SNDCTL_DSP_GETOSPACE(r4, 0x8010500c, &(0x7f0000000140))
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r3}, 0x10)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0)
write$P9_RSTATu(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="370200007d02000005"], 0xe9)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x60042, 0x0)
utimes(&(0x7f00000021c0)='./file1\x00', &(0x7f0000002200)={{0x0, 0x2710}, {0x0, 0xea60}})
close(r5)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0})
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x5}, 0x38)
r6 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDFONTOP_SET(r6, 0x4b72, &(0x7f0000000000)={0x4, 0x0, 0x16, 0x1, 0x100, 0x0})
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x38)
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002240)='/proc/diskstats\x00', 0x0, 0x0)
read$FUSE(r7, 0x0, 0x0)

1.240711536s ago: executing program 0 (id=2834):
r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000020000000000000", @ANYRES32, @ANYBLOB="05000000f5ff"], 0x48)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000001, 0x12, r0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0xf, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='GPL\x00', 0x5, 0x1003, &(0x7f0000001e40)=""/4099, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94)

1.239378806s ago: executing program 2 (id=2835):
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
setpgid(0xffffffffffffffff, 0x0)

1.120964555s ago: executing program 2 (id=2836):
unshare(0x28000600)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000100000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x94)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='block_bio_remap\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000023c0)={r1, 0x87, &(0x7f0000000800)}, 0x10)

1.120591218s ago: executing program 0 (id=2837):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
epoll_create1(0x0)
epoll_create1(0x0)
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48)
r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[], 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10)
connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10)

1.036645442s ago: executing program 2 (id=2838):
openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080))
socket$nl_route(0x10, 0x3, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure_enabled\x00', 0x26e1, 0x0)
r0 = syz_io_uring_setup(0x49a, &(0x7f0000000400)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=<r1=>0x0, &(0x7f0000000040)=<r2=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4)
syz_io_uring_submit(r1, r2, &(0x7f0000002c00)=@IORING_OP_TIMEOUT={0xb, 0x11, 0x0, 0x0, 0x7, &(0x7f0000000100), 0x1, 0x40, 0x1})
io_uring_enter(r0, 0x627, 0xc1040000, 0x43, 0x0, 0x0)
fsopen(&(0x7f0000000040)='mqueue\x00', 0x1)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
pselect6(0x40, &(0x7f00000001c0)={0x1ff, 0x9, 0xfff, 0xaf0, 0x71, 0x1, 0x100000001, 0xffffffffffffff42}, 0x0, 0x0, 0x0, 0x0)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0)
sendmsg$TIPC_NL_KEY_SET(r4, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r3, 0x0, 0xd}, 0x18)
socket(0x40000000015, 0x5, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000540)=0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r7 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r7, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0)
pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x1fffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x9}, 0x0, &(0x7f00000002c0)={0x3fb, 0x8000, 0x400000000001, 0x9, 0x40000000000000, 0xf, 0x80000002, 0x2}, 0x0, 0x0)

550.981485ms ago: executing program 3 (id=2848):
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r0, 0x4004510f, &(0x7f00000000c0)=0xfffffffd)

550.762669ms ago: executing program 3 (id=2849):
syz_emit_ethernet(0x3b6, &(0x7f00000003c0)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x380, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0xf5, 0x0, 0x0, 0x0, [{0x0, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af0302"}, {0x0, 0x1, "000000050000000026000400"}, {0x0, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d0363a979acf93f88eea07d68423e90280409de1657275f716a2bf2915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177304c5fd4698c934de4731f3f61effc978"}, {0x0, 0x1d, "06aa85616177c41bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b03452dccf81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0dea07c9a1f643c822a18b79f7c5eba31fb68b2d734a6671e27182aee96f24a4a5cf390dab23b500b0c0272479611e4f7f4299ec4d926d443367b104185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a141123f5ac010000000000000090aa235a670670ffc5dc49dfb58d00000000000000"}, {0x0, 0xb, "17dcea46805d4809c20547406b18901b0aeff04c0300f3c75dc2d227a83b89483b1084743475671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68e2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x7, "b8a3e100908f61640000006f00fec0ffff00000000000000ff0bc0fe000000000000000002000002d9a0274500040000000013eaf40000"}, {0x0, 0x14, "5e14f0e74d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1ea71a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d995cb22c9924e0ad38c6967052cc7786d779b8353aac33a57d79b05613a12328f61129017fb632dbf04542188b196e213408c"}, {0x0, 0x5, "d5170000dce9674a36da018dff16e70b8b14c4b7a94fe18e88605aa6be1a02a326a6bce65f81ed"}]}}}}}}, 0x0)

490.580863ms ago: executing program 3 (id=2850):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc}}, &(0x7f0000000100)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x4}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000440)='contention_end\x00', r0}, 0x18)
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000001c0)={{0xf}, 0x1, 0x4, 0x2})

490.127482ms ago: executing program 3 (id=2851):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xfffc, &(0x7f0000000040)={&(0x7f0000004340)={0x85c, 0x41, 0x107, 0x0, 0x25dfdbfc, {0x2, 0x7c}, [@nested={0x4, 0x31}, @nested={0x844, 0x1, 0x0, 0x1, [@nested={0x840, 0x40, 0x0, 0x1, [@generic="80849c781e2570afbfa68aab6663505888c949d40d29cd502a7f0551660a22e2636f3a45b79366ac93458be39c13d6320e9dae49024812506dda76e417c2b5684ccfdb37421f8e08669a045a728bd0cf7487b8a25c6effa98bea10252f7f8b44d4421eb2ab25758acc75116c17f73c866207e48259137fc8d22ba8addaded0a51204e1ae539b343ba77465324c6175fecd6e9c2f86af117b7fa5393092669fb3c642f7740a41733d5ce072cb592369df3c7db507f710981b79a6f27f94443f82e9468217993d279b3cd98d43e7a8197a93ac53a20d50fa65dcbc1a77285f4fa8a41aafe7928d9c1c47fee58d1fadbf0a55b3a2ba109efcab6ccd4a4897a30de28477b97274e7c8802b39c25e18a45c7d866f1f4552dae599ae8332c0b6842236ee654753542c141ccdfde080daf5d1fc244f449d5100984dcec6b9aac2515af2069c5844b1444f09dadb830f0dbdd0727ac353c30d01d60d2bd2ef1dc2002b88023697caf780763ecb00f95e212f449bbe8eff689d82ca4d7e36c26aafddcf6ce49e893a4d248c1bf9ad5f8f59d6b6179cdcef47fed73ebb99cd7e44fb3cb269b9d2a1305a8930a9ded7ae7dcfe499350ed9aa48ad0ea9d9ead3833ba10872dd6a8b79ec67dbf0d9dbac5f36a2cbb736f2da8e0d7cc5cb6a4ea67bb22816004ccae86ba17eb2fb282c273cad2297e1208d719fa25e7924e294609a0afb411aa64deeba287852d645fbba7ab4da91a253326823c7f4f6bd1bd2e42b1afb6edfd8193c923a5589d17d970e8d1e4d45569b0dc774ee515ef91b01521ca3db670e321b3b9bf022f5fe9cac1e5ec1c22ab48d23deb50de82980858edb03abada41b51f7173c71e97db095b4b57e55811358b4524b0aa5f4c5d1a0bed1515f684411a80af8d3b6fb042e5e9209195f7d850fde0993e78b825f75f9f56f9177510f3e02e6781432668ce0a4569d28f1d0cc0c27f07175fd9e5a32bc94effddefc5b286e772d8c566e2298754efb3f9b33dd8fd5e54f0dd200e7a4c204845a39157370ca3bd389e2a9b10073deb4d9c7149d15cebb6617f1518f2e7bcd6657ce14c24ba76384e5a9e4d1b781c2072cf42e6521572403f6b139116e50ecee390ff919138c99b47fbd051c92f9f55f2813c215e972856ddf9f8a4feeae39b285b57d9ceefab5bdae067ced7b4119e7df3b509a7264e5bef5ab8e1fa06a69f666f565cf0d3804dc5029f4b0a9acbe513a1c4f0921a1c0175c8e4cce165f18e67634daa44a4719999f5ed208e19e9e9f522c553a4035f74f9625b69351fc244bb3dcb1d877157a62d799d0d1684fd5787f9e352282b9c63a3b21333c9a0b7745bbebf1fb540e5d873b6c7e1599febc8d4d1e0d41f6e7fc769629d9386f17ab1166ee78024a74736f895bf78c029d706413b410cc8a0da62a1b87bae76d9a415df8d504c706cea05c97727a81390c537ce327b3adf75a800ecc92b88daba2544542cdfda1438be39df05d8c29eb4afd4c25dcdab150056728c2fc83d186e1a07112502ac361b35bf00e5d5286771ad6765fa74d5ebd7b6c55600c80a1cf0fa2b4f1db7d6b41bf53a0e66dfe65659c25e4aa408708233fa128a44520b2cc7b91ea6b368a2ee13bde5251b2181e4cae6da505c47a303f580e8d88f0bdcc23e2f0bb422d93646d5c71933fb91ab52ffd1b820d760765659bf3306fbfc25057f72ad8232c43507379d003ab249ee4d24ec1f69b3dfe49afa65a672d2f314fb658cf0eedb6631fe901dfd02d922d07960220c570e47487e154075afb0bba6c86f80c02db65c34ece7185ba5d81149a8cc338694ec8a110eef640165a36cdad3dcdfc515ae082dc1c6e870c643bb55003fa9e94e075aa8c7629dbf170f04431ecefce57853a4f4b7b8bd9f00a6cad834465957a3926ed3f911c1a72e260ed800245802e4574699906200052ff44de38229216cea820419ec265c34951207f6cb5518a5ef4a45a9b94bcf420e6a961b2abc2dbb9fe2e4b73a167a9bdf2dc0107cc8660f25b8261682bf515bd9404dd380e3dc9d0f692c806c9531a663eced8bb2099f481787345149d6a77445a64706cfd154864f4733665f134912d92f8f3b543eb35382b75e14990c840f9c6ff3813ee54f7213b43f1a355e15075f5e4257f04ba4ed4a122bceb9d5cb6def3cbdd23bb5b708ca11088460795abc1dc90beaea60408f4543fc4f61f4b7e7c82d84c66abfa5b4a70682178c318e51d363d732468ae0b04835878f500e998644c677c47ce5c54e20c9606da5922b6f478c5531a1e85c28e4f3dedf40e3279b2e55de1268d55c16455f82260f3862ecde5b7d289da77d7599ba6c1842aa603b3a7de496ab7b39db03acf55aaa1fbe5b71d697ae8934c33ed0928f1ac26fc57b81a45637922a2fcc09aa9e11ee4974b75ca14a6ad47b0f2bbab73fe0ac61cf301d43d333d57457e9fc1ff7b69543e931c897a163ce88e00b49a7fa118a1d087e2dfaa163f64b1913afca5a621a19f56c9ea83cb5cf6de0f394fcea75f00c6748f2e109a557c1f3d5b4aa9872287918c259db61b341ae63494b8e461fcc0d89857e67b7491fd67faa4315389739d79b3acabb42702be7b094900d3870b79a2e913af6445092788747ce9f7e059490844937006d3023fdb5e3047cfe4d54cdfdc13768c5fe0de57ee1157f14edbeb4e48d3e8b30a1ff389a61b44d7d43ecf7b9393089a08d584780bb8ce463238ad059773a4eb0f355a850a23ea8a1ad0367aecef23caedbe4d29c66c14f76782c9416f3a1807c665bea3d041340342e73fe5e94abaa84cc83f5e7f9bdbec12c16f8966452153aae98ee2a472431b9a0f25495f79c5eb2dc2ffc347fee2e5f2437f4a8d7abfe1b1e2c5c4a4ecbd5d0ed117b6", @nested={0x39, 0x78, 0x0, 0x1, [@typed={0x11, 0x13a, 0x0, 0x0, @binary="faa8da715ac07d490ce2e599d4"}, @generic="65f86e6b395e7fb99ba0d90ceea58b88ee39be67", @typed={0x8, 0x144, 0x0, 0x0, @fd}, @generic="62fdbdda90"]}]}]}]}, 0x85c}}, 0x4010)

361.001343ms ago: executing program 3 (id=2852):
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x644fa64cd801884c)
ioprio_set$uid(0x3, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xd344)

290.360846ms ago: executing program 3 (id=2853):
syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file3\x00', 0xcc0, &(0x7f00000001c0)=ANY=[@ANYBLOB="61636c2c6865617274626561743d6e6f6e652c6865617274626561743d6e6f6e652c636f686572656e63793d66756c6c2c636f686572656e63793d66756c6c2c636f686572656e63793d62756666657265642c6572726f72733d636f6e74696e75652c757365725f78617474722c626172726965723d30303030303030303030303030303032363131352c6469725f726573765f6c6576656c3d30303030303030303030303030303030303030362c696e74722c6a6f75726e616c5f6173796e635f636f6d6d69742c00535d4e036013ec9e6e7ecdee3849b40884b95e94f35cec9600cd19beb0"], 0x1, 0x442a, &(0x7f0000008940)="$eJzs3c9PHGUfAPBnBvoW+rZ9oW8PfZM3cRObaNQQ6EmliZTSUmixptrGeNkusG3RhW1gMR56wFsTTyYejIdGE2+cGg5e65/gxWM9N9GDFxOTRszuzgIz7IaVsGDr53NgmOc3+5159pnD8MSJyp25pdzcUq6wkCvP3Fo6k/u4XFqeL4Z4nzTt/9D+9U97OnGdHPS190929fzFd2+cCeH72R+frK+vr4eq7tDU0Jbff/v13szWY0OcqVNtt3lre+WDEMLJbeOq6gohvP9dCFEI4VySNpoce0MIx0I978a9z27m9mg0Dx8Xz+afTt1fGz49ufpgrfXfHoXwVel/r92e//nFruGfXtmj7gEAAAAAAAAAAAAAAAAAeMaNX7t6/Z3BofAoCt2r0fb3dceTY6v3Y9f3zAud/2MBAAAAAAAAAAAAAAAAAADgb2rz/f9cdKLJ+/9jyXGkRf31tzo/Rjpn4u2rYxcGh5L936Nt+a8nSb+c6wr9TfZ9z+7/fi5Tv/n+79v72a3G+Br99oUoHkidx/HAQAjfJBu/n4qOxKXyUuXVW+Xlhdk9G8YzKx3/+u79qegkG/q3G//RTPud3///v9uupur5zb27xJ5r6fh3tSz37adRW/E/n6m3H/Fn99Lx766l9W4tMFKfAKrx/7x75/iPZdrvVPyPhxByUXWsudQMUF3DVNNbrVdIS8f/UC0tNXUmH2Sr+//3TPwvZNo/qPl/JftFRFPp+P+rltaTKrF5//fHO9//FzPtH0T8q+Nf8f3flnT8D9cTu1NFap9ku/P/eKb9TsX/epyM83iUugJWo3p6q/9XR1o6/j3b8jef/+K21n+XMvX36/mv0W/j+a8x/b8c1Z//aC4d/96W5dq9/ycy9To9/4/U1n/sVjr+R2pp6bVzX+1nu/GfzLTfqfjXViU9jfhvzid/HK6nf23915Z0/P9dT4y3llip/ayt/6Kd1/+XM+0fxPqvOv6VuLO9Pi/S8T/aslw1/j+08f1/JVOv8/EPYdBaf9fS8T/Wslzt/u/ZOf5TmXqdjv9LnWwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4Bkwmhz7QhQPpM7jeGAghPPJ+alwJJouzOanS+WZj5ZCGEvSc+FEdLtUni6U8nML5dlivlAqlWdCuJDknww90VKpXMnPF+5e3GirN7pTLCxWpouFSghhPEn/fzjWaGt6rjJfuBtCuLSR95+4vHj3TmEhPzu3+Obg4OBgmNgYQ39U/KRSXKjUe6/nhjC5Ubcv2jK4WvbljbEcjT4sLy8uFEq19Ctb6pTKM4XSljpTSd4XoT+qLC4vzBQqxXypfLvR30EaSY5jE9feu3ZlaFv+zah+HN3fYQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwFz0afuPLEEJ3/SwOIYw0fomalX/4uHg2/3Tq/trw6cnVB2tPWpUDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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setxattr$system_posix_acl(&(0x7f00000000c0)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000000700)={{}, {}, [], {0x4, 0x4}}, 0x24, 0x0)

200.553744ms ago: executing program 0 (id=2854):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x8, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x8, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}}}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f4, &(0x7f00000001c0)={'syztnl0\x00', 0x0})

166.540736ms ago: executing program 2 (id=2855):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2, 0x3c, 0x0, 0x0, 0x2, 0x6, 0x0, @empty, @empty}, {{0x10, 0x4e26, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0xc2, 0x1, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x4, 0xd}, @timestamp={0x8, 0xa, 0x3, 0x5}]}}}}}}}, 0x0)

86.434589ms ago: executing program 2 (id=2856):
timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5})
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000001)
r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0)
ioctl$SOUND_MIXER_READ_DEVMASK(r1, 0x80044dfe, &(0x7f00000000c0))
timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0)
bpf$ITER_CREATE(0x21, 0x0, 0x0)

84.953875ms ago: executing program 0 (id=2857):
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x10d602, 0x0)

290.028µs ago: executing program 2 (id=2858):
r0 = syz_io_uring_setup(0x82e, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f0000000100), &(0x7f0000000280))
io_uring_register$IORING_UNREGISTER_PBUF_RING(r0, 0x17, &(0x7f0000000500)={0x0, 0x0, 0x1}, 0x1)

0s ago: executing program 0 (id=2859):
openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x2adc0}, 0x18)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
statx(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x6000, &(0x7f0000000200))

kernel console output (not intermixed with test programs):

from 0 to 1
[  202.702088][ T9447] syz.1.1422: attempt to access beyond end of device
[  202.702088][ T9447] loop1: rw=2048, sector=0, nr_sectors = 8 limit=1
[  202.716469][ T9447] SQUASHFS error: Failed to read block 0x0: -5
[  202.725917][ T9447] unable to read squashfs_super_block
[  202.931890][ T9459] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1427'.
[  204.599460][ T9493] netlink: 'syz.1.1442': attribute type 7 has an invalid length.
[  204.602704][ T9493] netlink: 'syz.1.1442': attribute type 8 has an invalid length.
[  205.167737][   T96] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[  205.319977][   T96] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  205.323665][   T96] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  205.333637][   T96] usb 2-1: config 0 descriptor??
[  205.343844][ T9522] IPVS: sh: UDP 224.0.0.2:0 - no destination available
[  205.451206][ T9528] loop0: detected capacity change from 0 to 512
[  205.455985][ T9528] EXT4-fs (loop0): invalid first ino: 0
[  205.541349][   T96] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor
[  205.583605][ T9530] loop0: detected capacity change from 0 to 256
[  205.602387][ T9530] exfat: Deprecated parameter 'utf8'
[  205.604575][ T9530] exfat: Deprecated parameter 'utf8'
[  205.616796][ T9530] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x23a77120, utbl_chksum : 0xe619d30d)
[  205.694756][ T9533] input: syz0 as /devices/virtual/input/input8
[  205.742603][   T96] [drm:udl_init] *ERROR* Selecting channel failed
[  205.790363][   T96] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 3
[  205.793221][   T96] [drm] Initialized udl on minor 3
[  205.801829][   T96] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  205.814167][   T96] udl 2-1:0.0: [drm] Cannot find any crtc or sizes
[  205.829821][ T7192] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  205.844763][   T96] usb 2-1: USB disconnect, device number 18
[  205.851285][ T7192] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed
[  205.854975][ T7192] udl 2-1:0.0: [drm] Cannot find any crtc or sizes
[  206.117861][ T1845] usb 1-1: new low-speed USB device number 17 using dummy_hcd
[  206.299591][ T1845] usb 1-1: unable to get BOS descriptor or descriptor too short
[  206.304312][ T1845] usb 1-1: config 0 has an invalid interface number: 105 but max is 0
[  206.308013][ T1845] usb 1-1: config 0 has no interface number 0
[  206.310638][ T1845] usb 1-1: config 0 interface 105 altsetting 10 endpoint 0xE is Bulk; changing to Interrupt
[  206.314815][ T1845] usb 1-1: config 0 interface 105 has no altsetting 0
[  206.332523][ T1845] usb 1-1: string descriptor 0 read error: -22
[  206.335215][ T1845] usb 1-1: New USB device found, idVendor=1943, idProduct=2250, bcdDevice= 0.01
[  206.339392][ T1845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  206.344677][ T1845] usb 1-1: config 0 descriptor??
[  206.347473][ T9547] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  206.359724][ T1845] usb 1-1: Found UVC 0.00 device <unnamed> (1943:2250)
[  206.362707][ T1845] usb 1-1: No valid video chain found.
[  206.365320][ T1845] go7007 1-1:0.105: Sensoray 2250 found
[  206.377765][ T1845] go7007 1-1:0.105: probe with driver go7007 failed with error -12
[  206.519882][ T9570] loop1: detected capacity change from 0 to 32768
[  206.561694][ T9570] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  206.565513][ T1832] usb 1-1: USB disconnect, device number 17
[  206.583428][ T9570] XFS (loop1): Ending clean mount
[  206.625977][ T5935] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  207.716176][ T9591] loop0: detected capacity change from 0 to 32768
[  207.724293][ T9591] ocfs2: Slot 0 on device (7,0) was already allocated to this node!
[  207.731297][ T9591] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[  207.773372][ T5940] ocfs2: Unmounting device (7,0) on (node local)
[  208.139398][   T33] audit: type=1326 audit(1756240449.135:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9600 comm="syz.1.1488" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  208.174650][   T33] audit: type=1326 audit(1756240449.135:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9600 comm="syz.1.1488" exe="/syz-executor" sig=0 arch=c000003e syscall=106 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  208.221004][   T33] audit: type=1326 audit(1756240449.145:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9600 comm="syz.1.1488" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  208.269439][   T33] audit: type=1326 audit(1756240449.145:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9600 comm="syz.1.1488" exe="/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  208.314037][   T33] audit: type=1326 audit(1756240449.145:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9600 comm="syz.1.1488" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  208.368527][   T33] audit: type=1326 audit(1756240449.145:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9600 comm="syz.1.1488" exe="/syz-executor" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  208.389143][   T33] audit: type=1326 audit(1756240449.145:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9600 comm="syz.1.1488" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  208.411897][   T33] audit: type=1326 audit(1756240449.145:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9600 comm="syz.1.1488" exe="/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  208.425444][   T33] audit: type=1326 audit(1756240449.145:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9600 comm="syz.1.1488" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  208.434897][   T33] audit: type=1326 audit(1756240449.145:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9600 comm="syz.1.1488" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  209.376313][ T9643] netdevsim netdevsim2 netdevsim0: entered promiscuous mode
[  209.545704][ T9653] loop0: detected capacity change from 0 to 4096
[  211.200621][ T9687] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1520'.
[  212.285944][ T9706] loop1: detected capacity change from 0 to 512
[  212.334461][ T9706] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  212.340281][ T9706] ext4 filesystem being mounted at /376/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  212.408922][ T5935] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  212.628597][ T9715] loop1: detected capacity change from 0 to 256
[  212.661874][ T9715] FAT-fs (loop1): Directory bread(block 64) failed
[  212.664918][ T9715] FAT-fs (loop1): Directory bread(block 65) failed
[  212.669035][ T9715] FAT-fs (loop1): Directory bread(block 66) failed
[  212.673305][ T9715] FAT-fs (loop1): Directory bread(block 67) failed
[  212.679775][ T9715] FAT-fs (loop1): Directory bread(block 68) failed
[  212.683056][ T9715] FAT-fs (loop1): Directory bread(block 69) failed
[  212.686130][ T9715] FAT-fs (loop1): Directory bread(block 70) failed
[  212.690430][ T9715] FAT-fs (loop1): Directory bread(block 71) failed
[  212.693244][ T9715] FAT-fs (loop1): Directory bread(block 72) failed
[  212.695963][ T9715] FAT-fs (loop1): Directory bread(block 73) failed
[  212.874558][ T9726] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1535'.
[  213.599846][ T9757] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1548'.
[  213.603712][ T9757] netlink: 'syz.2.1548': attribute type 2 has an invalid length.
[  214.353192][ T9776] loop0: detected capacity change from 0 to 256
[  214.355704][ T9776] exfat: Deprecated parameter 'utf8'
[  214.386722][ T9776] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xabf88b1f, utbl_chksum : 0xe619d30d)
[  214.606779][ T9789] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1563'.
[  215.819327][ T9807] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1569'.
[  216.560259][ T9818] loop0: detected capacity change from 0 to 256
[  216.563572][ T9818] exfat: Deprecated parameter 'utf8'
[  216.588359][   T33] kauditd_printk_skb: 2 callbacks suppressed
[  216.588378][   T33] audit: type=1800 audit(2000000002.140:44): pid=9818 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1575" name="file2" dev="loop0" ino=1048631 res=0 errno=0
[  216.642746][   T33] audit: type=1326 audit(2000000002.200:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9821 comm="syz.2.1577" exe="/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f79fc78ebe9 code=0x0
[  216.683468][ T9824] loop1: detected capacity change from 0 to 256
[  216.693280][ T9824] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1)
[  216.730966][   T32] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1)
[  216.783400][ T9831] loop1: detected capacity change from 0 to 64
[  216.791921][ T9831] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing
[  216.795397][ T9831] BFS-fs: bfs_iget(): Bad inode number loop1:00000002
[  216.836487][ T9833] loop0: detected capacity change from 0 to 1764
[  216.855687][ T9833] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[  216.866078][ T9833] iso9660: Corrupted directory entry in block 2 of inode 1920
[  217.046941][ T9839] loop1: detected capacity change from 0 to 32768
[  217.110746][ T9839] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,foreground_target=invalid label 767,background_target=invalid device 7,nojournal_transaction_names
[  217.110769][ T9839]   allowing incompatible features above 0.0: (unknown version)
[  217.110776][ T9839]   features: 
[  217.123064][ T9839] bcachefs (loop1): Using encoding defined by superblock: utf8-12.1.0
[  217.126121][ T9839] bcachefs (loop1): initializing new filesystem
[  217.132993][ T9839] bcachefs (loop1): going read-write
[  217.138801][ T9839] bcachefs (loop1): marking superblocks
[  217.148819][ T9839] bcachefs (loop1): initializing freespace
[  217.153632][ T9839] bcachefs (loop1): done initializing freespace
[  217.159346][ T9839] bcachefs (loop1): reading snapshots table
[  217.161348][ T9839] bcachefs (loop1): reading snapshots done
[  217.175178][ T9839] bcachefs (loop1): done starting filesystem
[  217.217157][ T9839] syz.1.1585 (9839) used greatest stack depth: 16680 bytes left
[  217.220457][ T5935] bcachefs (loop1): shutting down
[  217.222839][ T5935] bcachefs (loop1): going read-only
[  217.225247][ T5935] bcachefs (loop1): finished waiting for writes to stop
[  217.234892][ T5935] bcachefs (loop1): flushing journal and stopping allocators, journal seq 1
[  217.265598][ T5935] bcachefs (loop1): flushing journal and stopping allocators complete, journal seq 2
[  217.270197][ T5935] bcachefs (loop1): clean shutdown complete, journal seq 3
[  217.272913][ T5935] bcachefs (loop1): marking filesystem clean
[  217.284456][ T5935] bcachefs (loop1): shutdown complete
[  217.608538][ T9858] netlink: 'syz.2.1590': attribute type 10 has an invalid length.
[  217.615017][ T9858] vlan0: entered allmulticast mode
[  217.617311][ T9858] veth0_vlan: entered allmulticast mode
[  217.630174][ T9858] team0: Port device vlan0 added
[  217.792552][ T9867] overlayfs: failed to clone upperpath
[  218.481484][ T9905] loop0: detected capacity change from 0 to 128
[  218.503206][ T9905] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[  218.509490][ T9905] ext4 filesystem being mounted at /563/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[  218.516490][ T9905] EXT4-fs warning (device loop0): verify_group_input:137: Cannot add at group 3 (only 1 groups)
[  218.801730][ T5940] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  219.046551][ T9910] loop1: detected capacity change from 0 to 32768
[  219.097159][ T9910] ocfs2: Mounting device (7,1) on (node local, slot 0) with writeback data mode.
[  219.110251][   T12] (kworker/u8:0,12,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #72: rec_len is smaller than minimal - offset=0, inode=348545186005064, rec_len=0, name_len=1
[  219.225062][ T5935] ocfs2: Unmounting device (7,1) on (node local)
[  219.534191][ T9931] loop1: detected capacity change from 0 to 8
[  219.568373][ T9931] SQUASHFS error: xz decompression failed, data probably corrupt
[  219.571713][ T9931] SQUASHFS error: Failed to read block 0x108: -5
[  219.574287][ T9931] SQUASHFS error: Unable to read metadata cache entry [106]
[  219.577358][ T9931] SQUASHFS error: Unable to read inode 0x11f
[  219.614270][ T9933] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  221.579672][ T9968] loop1: detected capacity change from 0 to 32768
[  221.594377][ T9968] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.1636 (9968)
[  221.622044][ T9968] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[  221.626397][ T9968] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm
[  221.669079][ T9970] loop0: detected capacity change from 0 to 8192
[  221.780832][ T9968] BTRFS info (device loop1): enabling ssd optimizations
[  221.783795][ T9968] BTRFS info (device loop1): enabling free space tree
[  221.786601][ T9968] BTRFS info (device loop1): use lzo compression, level 0
[  222.051228][ T5935] BTRFS info (device loop1): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[  222.195672][T10000] openvswitch: netlink: Message has 4 unknown bytes.
[  222.206605][T10000] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  222.383279][T10010] loop1: detected capacity change from 0 to 128
[  222.391011][T10010] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256
[  222.397205][T10010] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  222.960914][T10030] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1656'.
[  223.009248][T10032] netdevsim netdevsim1 netdevsim0: entered allmulticast mode
[  224.014421][T10059] program syz.1.1670 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  224.061269][T10063] loop1: detected capacity change from 0 to 1024
[  224.121236][   T36] hfsplus: b-tree write err: -5, ino 4
[  224.272715][T10075] veth0: entered promiscuous mode
[  224.275750][T10075] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1675'.
[  224.365155][T10074] veth0: left promiscuous mode
[  225.230693][T10090] loop0: detected capacity change from 0 to 32768
[  225.329599][T10090] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,checksum_err_retry_nr=12,compression=lz4,foreground_target=invalid label 767,background_target=invalid device 7,degraded=yes,nojournal_transaction_names
[  225.329616][T10090]   allowing incompatible features above 0.0: (unknown version)
[  225.329621][T10090]   features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes
[  225.355518][T10090] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0
[  225.363844][T10090] bcachefs (loop0): initializing new filesystem
[  225.390383][T10090] bcachefs (loop0): going read-write
[  225.396480][T10090] bcachefs (loop0): marking superblocks
[  225.429899][T10090] bcachefs (loop0): initializing freespace
[  225.443333][T10090] bcachefs (loop0): done initializing freespace
[  225.451693][T10090] bcachefs (loop0): reading snapshots table
[  225.454294][T10090] bcachefs (loop0): reading snapshots done
[  225.481966][T10090] bcachefs (loop0): done starting filesystem
[  225.562569][T10117] netlink: 'syz.2.1689': attribute type 3 has an invalid length.
[  225.565830][T10117] netlink: 716 bytes leftover after parsing attributes in process `syz.2.1689'.
[  225.575442][T10118] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1688'.
[  225.584095][ T5940] bcachefs (loop0): shutting down
[  225.586288][ T5940] bcachefs (loop0): going read-only
[  225.593701][ T5940] bcachefs (loop0): finished waiting for writes to stop
[  225.600835][ T5940] bcachefs (loop0): flushing journal and stopping allocators, journal seq 2
[  225.604407][T10118] vxlan1: entered promiscuous mode
[  225.634483][ T5940] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 3
[  225.639724][ T5940] bcachefs (loop0): clean shutdown complete, journal seq 4
[  225.643606][ T5940] bcachefs (loop0): marking filesystem clean
[  225.671223][ T5940] bcachefs (loop0): shutdown complete
[  226.237274][T10128] netlink: 88 bytes leftover after parsing attributes in process `syz.2.1695'.
[  226.380543][T10136] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1699'.
[  226.635892][   T96] kernel write not supported for file /sg0 (pid: 96 comm: kworker/0:2)
[  226.653553][T10153] IPv6: addrconf: prefix option has invalid lifetime
[  226.715959][T10157] loop1: detected capacity change from 0 to 64
[  227.025944][T10156] loop0: detected capacity change from 0 to 32768
[  227.072130][T10156] ialloc: diAlloc returned -28!
[  227.330551][   T33] audit: type=1326 audit(2000000012.890:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10172 comm="syz.0.1714" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ea398ebe9 code=0x7fc00000
[  227.353296][   T33] audit: type=1326 audit(2000000012.910:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10172 comm="syz.0.1714" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ea398ebe9 code=0x7fc00000
[  227.373343][   T33] audit: type=1326 audit(2000000012.910:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10172 comm="syz.0.1714" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ea398ebe9 code=0x7fc00000
[  227.393666][   T33] audit: type=1326 audit(2000000012.910:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10172 comm="syz.0.1714" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ea398ebe9 code=0x7fc00000
[  227.416420][   T33] audit: type=1326 audit(2000000012.910:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10172 comm="syz.0.1714" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ea398ebe9 code=0x7fc00000
[  227.428898][   T33] audit: type=1326 audit(2000000012.910:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10172 comm="syz.0.1714" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ea398ebe9 code=0x7fc00000
[  227.461188][   T33] audit: type=1326 audit(2000000012.910:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10172 comm="syz.0.1714" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ea398ebe9 code=0x7fc00000
[  227.470227][   T33] audit: type=1326 audit(2000000012.910:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10172 comm="syz.0.1714" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ea398ebe9 code=0x7fc00000
[  227.485166][   T33] audit: type=1326 audit(2000000012.910:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10172 comm="syz.0.1714" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ea398ebe9 code=0x7fc00000
[  227.495923][   T33] audit: type=1326 audit(2000000012.910:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10172 comm="syz.0.1714" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ea398ebe9 code=0x7fc00000
[  227.631234][T10176] loop1: detected capacity change from 0 to 32768
[  227.646642][T10176] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  227.663908][T10176] XFS (loop1): Ending clean mount
[  227.666587][T10176] XFS (loop1): Quotacheck needed: Please wait.
[  227.693595][T10176] XFS (loop1): Quotacheck: Done.
[  227.905983][ T5935] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  228.371436][T10215] loop0: detected capacity change from 0 to 256
[  228.417289][T10215] FAT-fs (loop0): Directory bread(block 64) failed
[  228.426240][T10215] FAT-fs (loop0): Directory bread(block 65) failed
[  228.431925][T10215] FAT-fs (loop0): Directory bread(block 66) failed
[  228.434685][T10215] FAT-fs (loop0): Directory bread(block 67) failed
[  228.437502][T10215] FAT-fs (loop0): Directory bread(block 68) failed
[  228.445200][T10215] FAT-fs (loop0): Directory bread(block 69) failed
[  228.448299][T10215] FAT-fs (loop0): Directory bread(block 70) failed
[  228.451300][T10215] FAT-fs (loop0): Directory bread(block 71) failed
[  228.454214][T10215] FAT-fs (loop0): Directory bread(block 72) failed
[  228.457059][T10215] FAT-fs (loop0): Directory bread(block 73) failed
[  229.144807][T10239] veth1_macvtap: left promiscuous mode
[  229.147249][T10239] macsec0: entered promiscuous mode
[  229.149710][T10239] macsec0: entered allmulticast mode
[  229.155454][T10239] veth1_macvtap: entered promiscuous mode
[  229.157500][T10239] veth1_macvtap: entered allmulticast mode
[  229.164219][T10239] macsec0: left promiscuous mode
[  229.166658][T10239] macsec0: left allmulticast mode
[  229.169111][T10239] veth1_macvtap: left allmulticast mode
[  229.285315][T10244] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1741'.
[  229.460558][T10261] veth1_to_batadv: entered promiscuous mode
[  230.138407][T10288] overlayfs: failed to clone upperpath
[  230.868021][T10308] geneve1: entered promiscuous mode
[  230.871044][T10308] macsec1: entered promiscuous mode
[  230.873591][T10308] macsec1: entered allmulticast mode
[  230.876080][T10308] geneve1: entered allmulticast mode
[  230.886598][T10308] geneve1: left allmulticast mode
[  230.891096][T10308] geneve1: left promiscuous mode
[  231.307754][T10310] loop0: detected capacity change from 0 to 32768
[  231.312212][T10310] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.1768 (10310)
[  232.184053][T10310] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  232.229143][T10310] BTRFS info (device loop0): using crc32c (crc32c-lib) checksum algorithm
[  232.520462][T10310] BTRFS info (device loop0): rebuilding free space tree
[  232.566125][T10310] BTRFS info (device loop0): allowing degraded mounts
[  232.577732][T10310] BTRFS info (device loop0): enabling ssd optimizations
[  232.580555][T10310] BTRFS info (device loop0): enabling free space tree
[  232.583456][T10310] BTRFS info (device loop0): force clearing of disk cache
[  232.586454][T10310] BTRFS info (device loop0): use zstd compression, level 3
[  232.605322][T10310] BTRFS info (device loop0): max_inline set to 0
[  232.729876][ T5940] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  232.848256][T10345] loop1: detected capacity change from 0 to 32768
[  232.879209][   T33] kauditd_printk_skb: 161 callbacks suppressed
[  232.879227][   T33] audit: type=1800 audit(2000000018.440:217): pid=10362 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1782" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0
[  233.432296][T10381] loop1: detected capacity change from 0 to 1024
[  233.436215][T10381] hfsplus: write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only.
[  233.490063][T10383] netlink: 68 bytes leftover after parsing attributes in process `syz.1.1790'.
[  233.705135][T10391] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1794'.
[  234.191219][T10410] loop0: detected capacity change from 0 to 256
[  234.224077][T10410] exFAT-fs (loop0): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d)
[  234.246008][T10410] exFAT-fs (loop0): error, exfat_alloc_cluster: invalid used clusters(t:15,u:4294967287)
[  234.246008][T10410] 
[  234.252195][T10410] exFAT-fs (loop0): Filesystem has been set read-only
[  234.255020][T10410] exFAT-fs (loop0): error, failed to bmap (inode : ffff88802cab1b18 iblock : 0, err : -5)
[  234.261234][T10410] exFAT-fs (loop0): write: fail to zero from 0 to 1065(-5)
[  234.972385][T10424] sg_write: process 1060 (syz.1.1808) changed security contexts after opening file descriptor, this is not allowed.
[  236.047877][T10443] loop0: detected capacity change from 0 to 32768
[  236.137484][T10443] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,foreground_target=invalid label 767,background_target=invalid device 7,nojournal_transaction_names
[  236.137501][T10443]   allowing incompatible features above 0.0: (unknown version)
[  236.137506][T10443]   features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes
[  236.161854][T10443] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0
[  236.169511][T10443] bcachefs (loop0): initializing new filesystem
[  236.186058][T10443] bcachefs (loop0): going read-write
[  236.192756][T10443] bcachefs (loop0): marking superblocks
[  236.212881][T10443] bcachefs (loop0): initializing freespace
[  236.220805][T10443] bcachefs (loop0): done initializing freespace
[  236.230032][T10443] bcachefs (loop0): reading snapshots table
[  236.232628][T10443] bcachefs (loop0): reading snapshots done
[  236.265189][T10443] bcachefs (loop0): done starting filesystem
[  236.348410][ T5940] bcachefs (loop0): shutting down
[  236.350587][ T5940] bcachefs (loop0): going read-only
[  236.352771][ T5940] bcachefs (loop0): finished waiting for writes to stop
[  236.361417][ T5940] bcachefs (loop0): flushing journal and stopping allocators, journal seq 2
[  236.410786][ T5940] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 3
[  236.416354][ T5940] bcachefs (loop0): clean shutdown complete, journal seq 4
[  236.424235][ T5940] bcachefs (loop0): marking filesystem clean
[  236.586628][T10480] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode
[  236.592671][T10480] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check.
[  236.628915][ T5940] bcachefs (loop0): shutdown complete
[  236.672864][T10478] loop1: detected capacity change from 0 to 128
[  236.691606][T10478] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[  236.697368][T10478] ext4 filesystem being mounted at /466/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[  237.076022][ T5935] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[  237.347741][   T10] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[  237.500082][   T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  237.504565][   T10] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 15
[  237.517756][   T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  237.521723][   T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[  237.525095][   T10] usb 2-1: SerialNumber: syz
[  237.534426][   T10] cdc_ether 2-1:1.0: skipping garbage
[  237.537024][   T10] usb 2-1: bad CDC descriptors
[  237.747620][ T1832] usb 2-1: USB disconnect, device number 19
[  237.763409][T10500] loop0: detected capacity change from 0 to 8
[  237.770645][T10500] SQUASHFS error: Failed to read block 0x62: -5
[  237.773511][T10500] squashfs image failed sanity check
[  239.255450][   T96] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[  240.160121][T10528] delete_channel: no stack
[  240.386961][T10546] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1858'.
[  241.141674][T10561] netlink: 'syz.0.1864': attribute type 6 has an invalid length.
[  241.146553][T10561] netlink: 'syz.0.1864': attribute type 6 has an invalid length.
[  241.261154][T10565] libceph: resolve '' (ret=-3): failed
[  241.358505][   T96] usb 2-1: Using ep0 maxpacket: 8
[  241.380255][   T96] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  241.384388][   T96] usb 2-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a
[  241.388009][   T96] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  241.394789][   T96] usb 2-1: config 0 descriptor??
[  241.402941][   T96] gspca_main: vc032x-2.14.0 probing 046d:0892
[  241.896432][T10601] usb usb1: usbfs: interface 0 claimed by hub while 'syz.0.1883' sets config #1
[  242.414627][   T96] gspca_vc032x: reg_r err -71
[  242.418569][   T96] vc032x 2-1:0.0: probe with driver vc032x failed with error -71
[  242.427853][   T96] usb 2-1: USB disconnect, device number 20
[  242.472052][T10605] bridge0: port 2(bridge_slave_1) entered disabled state
[  242.480420][T10605] bridge_slave_1: left allmulticast mode
[  242.483020][T10605] bridge_slave_1: left promiscuous mode
[  242.487147][T10605] bridge0: port 2(bridge_slave_1) entered disabled state
[  242.506311][T10605] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link
[  242.874603][T10613] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1889'.
[  243.072807][T10619] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1892'.
[  243.099766][T10621] netdevsim netdevsim2 netdevsim0: left promiscuous mode
[  243.104007][T10621] netdevsim netdevsim2 netdevsim0: entered allmulticast mode
[  243.107176][T10621] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.
[  243.295659][T10623] netlink: 80 bytes leftover after parsing attributes in process `syz.1.1891'.
[  243.299754][T10623] netlink: 80 bytes leftover after parsing attributes in process `syz.1.1891'.
[  243.745072][T10632] ipip0: entered allmulticast mode
[  244.089324][T10634] loop0: detected capacity change from 0 to 32768
[  244.133451][T10634] ocfs2: Slot 0 on device (7,0) was already allocated to this node!
[  244.151026][T10634] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[  244.167261][ T5934] (kworker/u8:2,5934,0):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #72: rec_len % 4 != 0 - offset=312, inode=13845347915746889, rec_len=25793, name_len=214
[  244.201925][ T5940] ocfs2: Unmounting device (7,0) on (node local)
[  244.314016][T10666] syzkaller1: entered promiscuous mode
[  244.315933][T10666] syzkaller1: entered allmulticast mode
[  244.407733][ T1832] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[  244.573259][ T1832] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  244.577483][ T1832] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[  244.588796][ T1832] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00
[  244.592164][ T1832] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  244.597793][ T1832] usb 2-1: SerialNumber: syz
[  244.634488][T10693] loop0: detected capacity change from 0 to 2048
[  244.651024][T10693] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  244.817359][ T1832] usb 2-1: 0:2 : does not exist
[  244.833950][ T1832] usb 2-1: USB disconnect, device number 21
[  244.883179][ T5938] udevd[5938]: 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
[  245.854974][T10737] loop1: detected capacity change from 0 to 1764
[  245.884556][T10737] iso9660: Corrupted directory entry in block 2 of inode 1920
[  245.960127][T10743] loop1: detected capacity change from 0 to 512
[  245.968166][T10743] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[  246.006484][T10743] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  246.013005][T10743] ext4 filesystem being mounted at /480/bus supports timestamps until 2038-01-19 (0x7fffffff)
[  246.063397][ T5935] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  246.153104][T10752] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1950'.
[  246.703466][T10805] loop1: detected capacity change from 0 to 1024
[  247.316098][T10812] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1977'.
[  247.880636][T10838] skbuff: bad partial csum: csum=65506/2 headroom=178 headlen=65526
[  248.468437][T10852] netlink: 'syz.2.1996': attribute type 11 has an invalid length.
[  248.719703][   T96] IPVS: starting estimator thread 0...
[  248.819925][T10863] IPVS: using max 47 ests per chain, 112800 per kthread
[  249.066289][T10868] loop1: detected capacity change from 0 to 40427
[  249.073222][T10868] F2FS-fs (loop1): Small segment_count (9 < 1 * 24)
[  249.076017][T10868] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  249.165839][T10868] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  249.173792][T10868] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0
[  249.176758][T10868] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5
[  249.239857][ T5935] syz-executor: attempt to access beyond end of device
[  249.239857][ T5935] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[  249.260447][ T5935] CPU: 1 UID: 0 PID: 5935 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
[  249.260471][ T5935] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  249.260478][ T5935] Call Trace:
[  249.260485][ T5935]  <TASK>
[  249.260491][ T5935]  dump_stack_lvl+0x189/0x250
[  249.260517][ T5935]  ? __pfx_dump_stack_lvl+0x10/0x10
[  249.260532][ T5935]  ? __pfx_queue_work_on+0x10/0x10
[  249.260546][ T5935]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  249.260564][ T5935]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  249.260588][ T5935]  f2fs_handle_critical_error+0x37c/0x540
[  249.260612][ T5935]  f2fs_write_end_io+0x886/0xb60
[  249.260640][ T5935]  __submit_merged_bio+0x27a/0x6a0
[  249.260663][ T5935]  __submit_merged_write_cond+0x255/0x530
[  249.260684][ T5935]  f2fs_write_data_pages+0x261d/0x3000
[  249.260729][ T5935]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  249.260756][ T5935]  ? arch_stack_walk+0xfc/0x150
[  249.260796][ T5935]  ? __mod_zone_page_state+0xd7/0x140
[  249.260846][ T5935]  ? folios_put_refs+0x560/0x640
[  249.260872][ T5935]  ? __lock_acquire+0xab9/0xd20
[  249.260897][ T5935]  ? do_raw_spin_lock+0x121/0x290
[  249.260921][ T5935]  ? do_raw_spin_unlock+0x4d/0x240
[  249.260936][ T5935]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  249.260953][ T5935]  do_writepages+0x32e/0x550
[  249.260978][ T5935]  ? do_raw_spin_unlock+0x4d/0x240
[  249.260996][ T5935]  filemap_fdatawrite+0x199/0x240
[  249.261013][ T5935]  ? __pfx_filemap_fdatawrite+0x10/0x10
[  249.261067][ T5935]  ? do_raw_spin_unlock+0x4d/0x240
[  249.261086][ T5935]  f2fs_sync_dirty_inodes+0x31f/0x830
[  249.261112][ T5935]  f2fs_write_checkpoint+0x95a/0x1df0
[  249.261144][ T5935]  ? __pfx_f2fs_write_checkpoint+0x10/0x10
[  249.261190][ T5935]  ? call_rcu+0x6ff/0x9c0
[  249.261204][ T5935]  ? lockdep_hardirqs_on+0x9c/0x150
[  249.261220][ T5935]  ? kill_f2fs_super+0x298/0x6c0
[  249.261236][ T5935]  kill_f2fs_super+0x2c3/0x6c0
[  249.261253][ T5935]  ? __pfx_kill_f2fs_super+0x10/0x10
[  249.261264][ T5935]  ? radix_tree_delete_item+0x2b6/0x400
[  249.261286][ T5935]  ? shrinker_free+0x2ce/0x3e0
[  249.261302][ T5935]  deactivate_locked_super+0xbc/0x130
[  249.261320][ T5935]  cleanup_mnt+0x425/0x4c0
[  249.261333][ T5935]  ? lockdep_hardirqs_on+0x9c/0x150
[  249.261351][ T5935]  task_work_run+0x1d4/0x260
[  249.261370][ T5935]  ? __pfx_task_work_run+0x10/0x10
[  249.261384][ T5935]  ? __x64_sys_umount+0x122/0x160
[  249.261403][ T5935]  ? exit_to_user_mode_loop+0x40/0x110
[  249.261429][ T5935]  exit_to_user_mode_loop+0xec/0x110
[  249.261447][ T5935]  do_syscall_64+0x2bd/0x3b0
[  249.261462][ T5935]  ? lockdep_hardirqs_on+0x9c/0x150
[  249.261477][ T5935]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  249.261490][ T5935]  ? exc_page_fault+0x9f/0xf0
[  249.261505][ T5935]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  249.261515][ T5935] RIP: 0033:0x7f2175b8ff17
[  249.261527][ T5935] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[  249.261537][ T5935] RSP: 002b:00007fff3705e928 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[  249.261552][ T5935] RAX: 0000000000000000 RBX: 00007f2175c11c05 RCX: 00007f2175b8ff17
[  249.261559][ T5935] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff3705e9e0
[  249.261567][ T5935] RBP: 00007fff3705e9e0 R08: 0000000000000000 R09: 0000000000000000
[  249.261574][ T5935] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff3705fa70
[  249.261580][ T5935] R13: 00007f2175c11c05 R14: 000000000003cd20 R15: 00007fff3705fab0
[  249.261603][ T5935]  </TASK>
[  249.261608][ T5935] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  250.141945][T10901] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant.
[  250.141945][T10901] The task syz.1.2014 (10901) triggered the difference, watch for misbehavior.
[  250.587381][T10901] loop1: detected capacity change from 0 to 65536
[  250.625903][T10901] XFS (loop1): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3
[  250.637385][T10901] XFS (loop1): Ending clean mount
[  250.854200][    T9] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  250.873320][   T52] XFS (loop1): Metadata CRC error detected at xfs_agf_read_verify+0x12f/0x1f0, xfs_agf block 0x1 
[  250.878860][   T52] XFS (loop1): Unmount and run xfs_repair
[  250.881375][   T52] XFS (loop1): First 128 bytes of corrupted metadata buffer:
[  250.884986][   T52] 00000000: 58 41 47 46 00 00 00 01 00 00 00 00 00 00 40 00  XAGF..........@.
[  250.889485][   T52] 00000010: 00 00 00 02 00 00 00 03 00 00 00 00 00 00 00 01  ................
[  250.892783][   T52] 00000020: 00 00 00 01 00 00 00 00 00 00 00 01 01 00 00 04  ................
[  250.895667][   T52] 00000030: 00 00 00 04 00 00 3f ca 00 00 3f c7 00 00 00 00  ......?...?.....
[  250.903168][   T52] 00000040: 9b 73 48 e5 2f a0 41 a5 95 26 c5 3a 67 8b 01 f3  .sH./.A..&.:g...
[  250.906391][   T52] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  250.910348][   T52] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  250.913519][   T52] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  250.916971][   T52] XFS (loop1): metadata I/O error in "xfs_read_agf+0x281/0x5c0" at daddr 0x1 len 1 error 74
[  250.921851][   T52] XFS (loop1): page discard on page ffffea0004878dc0, inode 0x29, pos 0.
[  250.932368][ T5935] XFS (loop1): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3
[  250.939012][ T5935] XFS (loop1): Uncorrected metadata errors detected; please run xfs_repair.
[  250.998858][T10915] 9pnet_fd: Insufficient options for proto=fd
[  251.207923][    T9] usb 1-1: Using ep0 maxpacket: 8
[  251.213829][    T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7
[  251.219297][    T9] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b
[  251.223431][    T9] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3
[  251.228344][    T9] usb 1-1: Product: syz
[  251.230183][    T9] usb 1-1: Manufacturer: syz
[  251.232151][    T9] usb 1-1: SerialNumber: syz
[  251.507155][    T9] usb 1-1: Invalid connection information received from device
[  251.767964][    T9] usb 1-1: USB disconnect, device number 18
[  252.426464][T10930] loop0: detected capacity change from 0 to 512
[  252.604515][T10930] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548)
[  252.609992][T10930] FAT-fs (loop0): Filesystem has been set read-only
[  253.127272][T10950] loop0: detected capacity change from 0 to 512
[  253.145897][T10950] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.2031: casefold flag without casefold feature
[  253.159669][T10950] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.2031: couldn't read orphan inode 15 (err -117)
[  253.165808][T10950] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  253.175564][T10950] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  254.688286][ T5982] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  254.859317][ T5982] usb 1-1: Using ep0 maxpacket: 16
[  254.867897][ T5982] usb 1-1: config index 0 descriptor too short (expected 49803, got 41)
[  254.872863][ T5982] usb 1-1: config 0 has an invalid interface number: 87 but max is 0
[  254.876469][ T5982] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  254.882845][ T5982] usb 1-1: config 0 has no interface number 0
[  254.908297][ T5982] usb 1-1: New USB device found, idVendor=046d, idProduct=0879, bcdDevice= b.28
[  254.912133][ T5982] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  254.915499][ T5982] usb 1-1: Product: syz
[  254.976645][ T5982] usb 1-1: Manufacturer: syz
[  254.981182][ T5982] usb 1-1: SerialNumber: syz
[  254.985379][ T5982] usb 1-1: config 0 descriptor??
[  255.229532][ T5982] usb 1-1: USB disconnect, device number 19
[  255.371020][ T1362] ieee802154 phy0 wpan0: encryption failed: -22
[  255.373837][ T1362] ieee802154 phy1 wpan1: encryption failed: -22
[  255.427744][   T96] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[  255.577864][   T96] usb 2-1: Using ep0 maxpacket: 32
[  255.583951][   T96] usb 2-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c
[  255.587353][   T96] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  255.590659][   T96] usb 2-1: Product: syz
[  255.592139][   T96] usb 2-1: Manufacturer: syz
[  255.594138][   T96] usb 2-1: SerialNumber: syz
[  255.600393][   T96] usb 2-1: config 0 descriptor??
[  255.608679][   T96] gspca_main: gspca_topro-2.14.0 probing 06a2:0003
[  256.295854][T10991] loop0: detected capacity change from 0 to 32768
[  256.346250][T10991] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  256.362137][T10991] XFS (loop0): Ending clean mount
[  256.371447][T10991] XFS (loop0): Quotacheck needed: Please wait.
[  256.406514][T10991] XFS (loop0): Quotacheck: Done.
[  256.447091][ T5940] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  256.682958][T11013] batadv1: entered allmulticast mode
[  256.685924][T11013] 8021q: adding VLAN 0 to HW filter on device batadv1
[  256.689927][T11013] bridge0: port 3(batadv1) entered blocking state
[  256.693554][T11013] bridge0: port 3(batadv1) entered disabled state
[  256.697422][T11013] batadv1: entered promiscuous mode
[  256.703353][T11013] bridge0: port 3(batadv1) entered blocking state
[  256.706591][T11013] bridge0: port 3(batadv1) entered forwarding state
[  256.893190][   T33] audit: type=1326 audit(2000000010.970:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11025 comm="syz.2.2061" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x0
[  257.014977][   T96] gspca_topro: reg_r err -71
[  257.016552][   T96] gspca_topro: Sensor soi763a
[  257.028417][   T96] usb 2-1: USB disconnect, device number 22
[  257.177819][ T5934] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled
[  257.181813][ T5934] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled
[  257.267922][    T9] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  257.417895][    T9] usb 1-1: Using ep0 maxpacket: 8
[  257.422404][    T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  257.427134][    T9] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22
[  257.432105][    T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  257.442720][    T9] usb 1-1: config 0 descriptor??
[  257.532264][T11037] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2066'.
[  257.717893][    T9] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0
[  257.856561][T11044] loop1: detected capacity change from 0 to 4096
[  258.109512][ T7192] usb 1-1: USB disconnect, device number 20
[  260.468651][T11099] 9pnet_fd: Insufficient options for proto=fd
[  260.892367][   T33] audit: type=1800 audit(2000000014.970:219): pid=11107 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.2097" name="bus" dev="overlay" ino=2739 res=0 errno=0
[  260.931543][T11103] loop0: detected capacity change from 0 to 32768
[  260.941933][T11103] bcachefs: bch2_fs_parse_param() Error parsing option move_bytes_in_flight: option_value
[  261.203914][T11127] netlink: 87 bytes leftover after parsing attributes in process `syz.2.2107'.
[  261.228185][T11129] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2108'.
[  261.232213][T11129] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551615)
[  261.236051][T11129] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647
[  261.263053][T11131] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2109'.
[  261.345736][T11135] IPv6: NLM_F_CREATE should be specified when creating new route
[  262.523150][T11150] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2116'.
[  262.527736][T11150] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2116'.
[  262.532356][T11150] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2116'.
[  262.906574][T11162] loop0: detected capacity change from 0 to 256
[  262.926274][T11162] exFAT-fs (loop0): failed to load upcase table (idx : 0x00012c80, chksum : 0x8ff561f5, utbl_chksum : 0xe619d30d)
[  263.622816][T11178] tipc: Started in network mode
[  263.625414][T11178] tipc: Node identity a65c3f972e0c, cluster identity 4711
[  263.631716][T11178] tipc: Enabled bearer <eth:syzkaller0>, priority 0
[  263.637349][T11178] syzkaller0: entered promiscuous mode
[  263.640080][T11178] syzkaller0: entered allmulticast mode
[  263.661348][T11178] tipc: Resetting bearer <eth:syzkaller0>
[  263.667091][T11177] tipc: Resetting bearer <eth:syzkaller0>
[  263.682778][T11177] tipc: Disabling bearer <eth:syzkaller0>
[  263.898871][T11184] loop1: detected capacity change from 0 to 256
[  264.337891][ T5982] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[  264.497978][ T5982] usb 2-1: Using ep0 maxpacket: 32
[  264.511042][ T5982] usb 2-1: config 0 has an invalid interface number: 43 but max is 1
[  264.514556][ T5982] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  264.522263][ T5982] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  264.526076][ T5982] usb 2-1: config 0 has no interface number 0
[  264.529024][ T5982] usb 2-1: config 0 interface 43 altsetting 250 has 1 endpoint descriptor, different from the interface descriptor's value: 0
[  264.534609][ T5982] usb 2-1: config 0 interface 43 has no altsetting 0
[  264.540042][ T5982] usb 2-1: New USB device found, idVendor=06cd, idProduct=0104, bcdDevice=c8.6a
[  264.544044][ T5982] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  264.548976][ T5982] usb 2-1: Product: syz
[  264.553932][ T5982] usb 2-1: Manufacturer: syz
[  264.555883][ T5982] usb 2-1: SerialNumber: syz
[  264.563038][ T5982] usb 2-1: config 0 descriptor??
[  264.782584][ T5982] keyspan_pda 2-1:0.43: required endpoints missing
[  264.794551][ T5982] usb 2-1: USB disconnect, device number 23
[  266.370957][T11226] loop1: detected capacity change from 0 to 40427
[  266.376785][T11226] F2FS-fs (loop1): invalid crc value
[  266.435838][T11226] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 1
[  266.454014][T11226] F2FS-fs (loop1): Start checkpoint disabled!
[  266.459457][T11226] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6
[  266.505847][   T83] kworker/u9:3: attempt to access beyond end of device
[  266.505847][   T83] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[  266.516267][   T83] CPU: 0 UID: 0 PID: 83 Comm: kworker/u9:3 Not tainted syzkaller #0 PREEMPT(full) 
[  266.516287][   T83] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  266.516296][   T83] Workqueue: writeback wb_workfn (flush-7:1)
[  266.516321][   T83] Call Trace:
[  266.516327][   T83]  <TASK>
[  266.516334][   T83]  dump_stack_lvl+0x189/0x250
[  266.516355][   T83]  ? __pfx_dump_stack_lvl+0x10/0x10
[  266.516369][   T83]  ? __pfx_queue_work_on+0x10/0x10
[  266.516383][   T83]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  266.516400][   T83]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  266.516423][   T83]  f2fs_handle_critical_error+0x37c/0x540
[  266.516447][   T83]  f2fs_write_end_io+0x886/0xb60
[  266.516474][   T83]  __submit_merged_bio+0x27a/0x6a0
[  266.516497][   T83]  __submit_merged_write_cond+0x255/0x530
[  266.516519][   T83]  f2fs_write_data_pages+0x261d/0x3000
[  266.516565][   T83]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  266.516595][   T83]  ? __pfx_f2fs_available_free_memory+0x10/0x10
[  266.516664][   T83]  ? __pfx_f2fs_balance_fs_bg+0x10/0x10
[  266.516681][   T83]  ? look_up_lock_class+0x74/0x170
[  266.516705][   T83]  ? trace_f2fs_writepages+0x7f/0x200
[  266.516724][   T83]  ? f2fs_write_node_pages+0x478/0x6e0
[  266.516744][   T83]  ? __pfx_f2fs_write_node_pages+0x10/0x10
[  266.516771][   T83]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  266.516789][   T83]  do_writepages+0x32e/0x550
[  266.516811][   T83]  ? reacquire_held_locks+0x127/0x1d0
[  266.516823][   T83]  ? writeback_sb_inodes+0x384/0x1010
[  266.516845][   T83]  __writeback_single_inode+0x145/0xff0
[  266.516860][   T83]  ? do_raw_spin_unlock+0x4d/0x240
[  266.516879][   T83]  writeback_sb_inodes+0x6c7/0x1010
[  266.516916][   T83]  ? __pfx_writeback_sb_inodes+0x10/0x10
[  266.516965][   T83]  ? rcu_is_watching+0x15/0xb0
[  266.516987][   T83]  wb_writeback+0x43b/0xaf0
[  266.517010][   T83]  ? queue_io+0x3a1/0x590
[  266.517028][   T83]  ? __pfx_wb_writeback+0x10/0x10
[  266.517050][   T83]  ? _raw_spin_unlock_irq+0x23/0x50
[  266.517069][   T83]  wb_workfn+0x409/0xef0
[  266.517095][   T83]  ? __pfx_wb_workfn+0x10/0x10
[  266.517113][   T83]  ? __lock_acquire+0xab9/0xd20
[  266.517138][   T83]  ? process_scheduled_works+0x9ef/0x17b0
[  266.517156][   T83]  ? _raw_spin_unlock_irq+0x23/0x50
[  266.517177][   T83]  ? process_scheduled_works+0x9ef/0x17b0
[  266.517186][   T83]  ? process_scheduled_works+0x9ef/0x17b0
[  266.517200][   T83]  process_scheduled_works+0xae1/0x17b0
[  266.517236][   T83]  ? __pfx_process_scheduled_works+0x10/0x10
[  266.517264][   T83]  worker_thread+0x8a0/0xda0
[  266.517279][   T83]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  266.517301][   T83]  ? __kthread_parkme+0x7b/0x200
[  266.517323][   T83]  kthread+0x711/0x8a0
[  266.517341][   T83]  ? __pfx_worker_thread+0x10/0x10
[  266.517353][   T83]  ? __pfx_kthread+0x10/0x10
[  266.517369][   T83]  ? _raw_spin_unlock_irq+0x23/0x50
[  266.517383][   T83]  ? lockdep_hardirqs_on+0x9c/0x150
[  266.517396][   T83]  ? __pfx_kthread+0x10/0x10
[  266.517411][   T83]  ret_from_fork+0x3fc/0x770
[  266.517427][   T83]  ? __pfx_ret_from_fork+0x10/0x10
[  266.517445][   T83]  ? __switch_to_asm+0x39/0x70
[  266.517459][   T83]  ? __switch_to_asm+0x33/0x70
[  266.517472][   T83]  ? __pfx_kthread+0x10/0x10
[  266.517488][   T83]  ret_from_fork_asm+0x1a/0x30
[  266.517516][   T83]  </TASK>
[  266.517522][   T83] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  266.567879][ T5982] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  266.729425][ T5982] usb 1-1: Using ep0 maxpacket: 16
[  266.734215][ T5982] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  266.737161][ T5982] usb 1-1: config 0 has no interface number 0
[  266.743015][ T5982] usb 1-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d
[  266.746859][ T5982] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  266.752582][ T5982] usb 1-1: Product: syz
[  266.754363][ T5982] usb 1-1: Manufacturer: syz
[  266.756309][ T5982] usb 1-1: SerialNumber: syz
[  266.760830][ T5982] usb 1-1: config 0 descriptor??
[  266.773472][ T5982] gspca_main: spca1528-2.14.0 probing 04fc:1528
[  267.327809][ T7192] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  267.372216][ T5982] gspca_spca1528: reg_w err -71
[  267.397850][ T5982] spca1528 1-1:0.1: probe with driver spca1528 failed with error -71
[  267.405446][ T5982] usb 1-1: USB disconnect, device number 21
[  267.487781][ T7192] usb 2-1: Using ep0 maxpacket: 16
[  267.492552][ T7192] usb 2-1: unable to get BOS descriptor or descriptor too short
[  267.496940][ T7192] usb 2-1: config 1 has an invalid interface number: 231 but max is 0
[  267.500892][ T7192] usb 2-1: config 1 has no interface number 0
[  267.503464][ T7192] usb 2-1: config 1 interface 231 has no altsetting 0
[  267.509378][ T7192] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=5c.f5
[  267.513196][ T7192] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  267.516426][ T7192] usb 2-1: Product: syz
[  267.519917][ T7192] usb 2-1: Manufacturer: syz
[  267.521975][ T7192] usb 2-1: SerialNumber: syz
[  267.747076][ T7192] usbtest 2-1:1.231: couldn't get endpoints, -71
[  267.749529][ T7192] usbtest 2-1:1.231: probe with driver usbtest failed with error -71
[  267.757801][ T7192] usb 2-1: USB disconnect, device number 24
[  268.450833][T11283] tipc: Failed to remove unknown binding: 66,1,1/0:1998855960/1998855962
[  268.450897][T11283] tipc: Failed to remove unknown binding: 66,1,1/0:1998855960/1998855962
[  268.795281][T11298] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2178'.
[  268.912665][T11308] comedi comedi3: 8255: I/O port conflict (0x3,4)
[  268.916987][T11308] comedi comedi3: 8255: I/O port conflict (0x10000,4)
[  268.921791][T11308] comedi comedi3: 8255: I/O port conflict (0x4,4)
[  268.924314][T11308] comedi comedi3: 8255: I/O port conflict (0xc,4)
[  268.926684][T11308] comedi comedi3: 8255: I/O port conflict (0x10,4)
[  268.934279][T11308] comedi comedi3: 8255: I/O port conflict (0x7,4)
[  268.939279][T11308] comedi comedi3: 8255: I/O port conflict (0x400000a,4)
[  268.944086][T11308] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffff8,4)
[  268.946789][T11308] comedi comedi3: 8255: I/O port conflict (0x3,4)
[  269.542453][T11328] loop0: detected capacity change from 0 to 4096
[  269.551087][T11328] ntfs3(loop0): ino=3, Correct links count -> 2.
[  269.588133][T11328] ntfs3(loop0): ino=1a, mi_enum_attr
[  269.590044][T11328] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[  269.591322][T11332] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd
[  270.292446][T11363] netlink: 7 bytes leftover after parsing attributes in process `syz.2.2208'.
[  270.297109][T11363] netlink: 7 bytes leftover after parsing attributes in process `syz.2.2208'.
[  270.489889][T11373] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2213'.
[  270.925621][T11383] loop0: detected capacity change from 0 to 40427
[  270.947074][T11383] F2FS-fs (loop0): invalid crc value
[  271.000866][T11383] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 1
[  271.008506][T11383] F2FS-fs (loop0): Start checkpoint disabled!
[  271.012138][T11383] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6
[  271.126353][T11395] F2FS-fs (loop0): ino:10, start:0, end:8192, need to trigger GC to reclaim enough free segment when checkpoint is enabled
[  271.592226][   T52] kworker/u9:2: attempt to access beyond end of device
[  271.592226][   T52] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[  271.598050][   T52] CPU: 0 UID: 0 PID: 52 Comm: kworker/u9:2 Not tainted syzkaller #0 PREEMPT(full) 
[  271.598070][   T52] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  271.598078][   T52] Workqueue: writeback wb_workfn (flush-7:0)
[  271.598104][   T52] Call Trace:
[  271.598110][   T52]  <TASK>
[  271.598115][   T52]  dump_stack_lvl+0x189/0x250
[  271.598135][   T52]  ? __pfx_dump_stack_lvl+0x10/0x10
[  271.598148][   T52]  ? __pfx_queue_work_on+0x10/0x10
[  271.598165][   T52]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  271.598180][   T52]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  271.598203][   T52]  f2fs_handle_critical_error+0x37c/0x540
[  271.598224][   T52]  f2fs_write_end_io+0x886/0xb60
[  271.598252][   T52]  __submit_merged_bio+0x27a/0x6a0
[  271.598274][   T52]  __submit_merged_write_cond+0x255/0x530
[  271.598297][   T52]  f2fs_write_data_pages+0x261d/0x3000
[  271.598339][   T52]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  271.598417][   T52]  ? f2fs_write_meta_pages+0x357/0x450
[  271.598444][   T52]  ? __lock_acquire+0xab9/0xd20
[  271.598465][   T52]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  271.598483][   T52]  do_writepages+0x32e/0x550
[  271.598503][   T52]  ? reacquire_held_locks+0x127/0x1d0
[  271.598514][   T52]  ? writeback_sb_inodes+0x384/0x1010
[  271.598535][   T52]  __writeback_single_inode+0x145/0xff0
[  271.598552][   T52]  ? do_raw_spin_unlock+0x4d/0x240
[  271.598569][   T52]  writeback_sb_inodes+0x6c7/0x1010
[  271.598630][   T52]  ? __pfx_writeback_sb_inodes+0x10/0x10
[  271.598681][   T52]  ? rcu_is_watching+0x15/0xb0
[  271.598703][   T52]  wb_writeback+0x43b/0xaf0
[  271.598725][   T52]  ? queue_io+0x3a1/0x590
[  271.598741][   T52]  ? __pfx_wb_writeback+0x10/0x10
[  271.598763][   T52]  ? _raw_spin_unlock_irq+0x23/0x50
[  271.598783][   T52]  wb_workfn+0x409/0xef0
[  271.598810][   T52]  ? __pfx_wb_workfn+0x10/0x10
[  271.598829][   T52]  ? __lock_acquire+0xab9/0xd20
[  271.598855][   T52]  ? process_scheduled_works+0x9ef/0x17b0
[  271.598873][   T52]  ? _raw_spin_unlock_irq+0x23/0x50
[  271.598886][   T52]  ? process_scheduled_works+0x9ef/0x17b0
[  271.598896][   T52]  ? process_scheduled_works+0x9ef/0x17b0
[  271.598909][   T52]  process_scheduled_works+0xae1/0x17b0
[  271.598945][   T52]  ? __pfx_process_scheduled_works+0x10/0x10
[  271.598973][   T52]  worker_thread+0x8a0/0xda0
[  271.598989][   T52]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  271.599012][   T52]  ? __kthread_parkme+0x7b/0x200
[  271.599053][   T52]  kthread+0x711/0x8a0
[  271.599074][   T52]  ? __pfx_worker_thread+0x10/0x10
[  271.599085][   T52]  ? __pfx_kthread+0x10/0x10
[  271.599102][   T52]  ? _raw_spin_unlock_irq+0x23/0x50
[  271.599117][   T52]  ? lockdep_hardirqs_on+0x9c/0x150
[  271.599134][   T52]  ? __pfx_kthread+0x10/0x10
[  271.599150][   T52]  ret_from_fork+0x3fc/0x770
[  271.599172][   T52]  ? __pfx_ret_from_fork+0x10/0x10
[  271.599191][   T52]  ? __switch_to_asm+0x39/0x70
[  271.599205][   T52]  ? __switch_to_asm+0x33/0x70
[  271.599219][   T52]  ? __pfx_kthread+0x10/0x10
[  271.599235][   T52]  ret_from_fork_asm+0x1a/0x30
[  271.599265][   T52]  </TASK>
[  271.600240][   T52] F2FS-fs (loop0): Stopped filesystem due to reason: 3
[  272.025184][T11408] netlink: 'syz.1.2228': attribute type 1 has an invalid length.
[  273.022118][T11425] loop0: detected capacity change from 0 to 512
[  273.049734][T11425] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.2234: casefold flag without casefold feature
[  273.059274][T11425] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.2234: couldn't read orphan inode 15 (err -117)
[  273.069163][T11425] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  273.081859][T11425] EXT4-fs error (device loop0): ext4_check_dx_root:2203: inode #2: comm syz.0.2234: Corrupt dir, invalid name_len for '.', running e2fsck is recommended
[  273.108020][ T5940] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  274.179442][T11451] loop0: detected capacity change from 0 to 256
[  274.225914][T11451] FAT-fs (loop0): Directory bread(block 64) failed
[  274.234935][T11451] FAT-fs (loop0): Directory bread(block 65) failed
[  274.241664][T11451] FAT-fs (loop0): Directory bread(block 66) failed
[  274.244242][T11451] FAT-fs (loop0): Directory bread(block 67) failed
[  274.246984][T11451] FAT-fs (loop0): Directory bread(block 68) failed
[  274.253436][T11451] FAT-fs (loop0): Directory bread(block 69) failed
[  274.256039][T11451] FAT-fs (loop0): Directory bread(block 70) failed
[  274.260245][T11451] FAT-fs (loop0): Directory bread(block 71) failed
[  274.262943][T11451] FAT-fs (loop0): Directory bread(block 72) failed
[  274.265251][T11451] FAT-fs (loop0): Directory bread(block 73) failed
[  275.095467][T11458] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  275.105595][T11457] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  275.108227][T11458] block device autoloading is deprecated and will be removed.
[  275.109591][T11457] block device autoloading is deprecated and will be removed.
[  275.660753][T11457] md2: using deprecated bitmap file support
[  275.672013][T11457] md2: error: bitmap file must be a regular file
[  276.023337][T11470] netlink: 'syz.0.2251': attribute type 13 has an invalid length.
[  276.277914][T11487] loop0: detected capacity change from 0 to 512
[  276.283160][T11487] EXT4-fs: Ignoring removed oldalloc option
[  276.320198][T11487] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  276.330466][T11487] ext4 filesystem being mounted at /720/bus supports timestamps until 2038-01-19 (0x7fffffff)
[  276.351720][ T5940] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  276.458251][T11474] loop1: detected capacity change from 0 to 40427
[  276.462520][T11474] F2FS-fs (loop1): build fault injection rate: 14
[  276.475310][T11474] F2FS-fs (loop1): build fault injection type: 0x3bfe8c
[  276.493378][T11474] F2FS-fs (loop1): invalid crc value
[  276.497299][    C1] F2FS-fs (loop1): inject read IO error in f2fs_read_end_io of blk_update_request+0x57e/0xe60
[  276.515808][    C1] F2FS-fs (loop1): inject read IO error in f2fs_read_end_io of blk_update_request+0x57e/0xe60
[  276.524272][T11499] loop0: detected capacity change from 0 to 8
[  276.554987][T11499] SQUASHFS error: Failed to read block 0x636: -5
[  276.566638][T11499] SQUASHFS error: Unable to read metadata cache entry [634]
[  276.568073][T11474] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  276.576121][T11499] SQUASHFS error: Unable to read metadata cache entry [634]
[  276.577518][T11474] F2FS-fs (loop1): inject page alloc in f2fs_grab_cache_folio of __get_meta_folio+0x157/0x4f0
[  276.584873][T11474] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5
[  276.586264][T11499] SQUASHFS error: Unable to read directory block [634:0]
[  276.630148][T11474] F2FS-fs (loop1): inject slab alloc in f2fs_kmem_cache_alloc of f2fs_new_node_folio+0x1d9/0xa40
[  276.649594][T11474] F2FS-fs (loop1): inject dquot initialize in f2fs_dquot_initialize of f2fs_new_inode+0x509/0x1050
[  276.670731][T11474] F2FS-fs (loop1): inject slab alloc in f2fs_kmem_cache_alloc of f2fs_new_node_folio+0x1d9/0xa40
[  276.677472][T11474] syz.1.2254: attempt to access beyond end of device
[  276.677472][T11474] loop1: rw=524288, sector=45064, nr_sectors = 8 limit=40427
[  276.683314][T11474] F2FS-fs (loop1): inject read IO error in f2fs_read_end_io of f2fs_mpage_readpages+0x18df/0x1ac0
[  276.686961][T11474] syz.1.2254: attempt to access beyond end of device
[  276.686961][T11474] loop1: rw=0, sector=45064, nr_sectors = 8 limit=40427
[  276.696622][T11474] F2FS-fs (loop1): inject dquot initialize in f2fs_dquot_initialize of __f2fs_tmpfile+0x77/0x360
[  276.702376][T11474] overlayfs: upper fs does not support tmpfile.
[  276.707006][T11474] F2FS-fs (loop1): inject dquot initialize in f2fs_dquot_initialize of f2fs_new_inode+0x509/0x1050
[  276.748985][ T5935] F2FS-fs (loop1): inject inconsistent footer in sanity_check_node_footer of f2fs_get_dnode_of_data+0xab1/0x1cf0
[  276.756872][ T5935] F2FS-fs (loop1): inconsistent node block, node_type:0, nid:11, node_footer[nid:11,ino:3,ofs:2041,cpver:0,blkaddr:0]
[  276.777878][ T5935] syz-executor: attempt to access beyond end of device
[  276.777878][ T5935] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427
[  276.787827][ T5935] CPU: 0 UID: 0 PID: 5935 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
[  276.787847][ T5935] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  276.787854][ T5935] Call Trace:
[  276.787859][ T5935]  <TASK>
[  276.787865][ T5935]  dump_stack_lvl+0x189/0x250
[  276.787888][ T5935]  ? __pfx_dump_stack_lvl+0x10/0x10
[  276.787902][ T5935]  ? __pfx_queue_work_on+0x10/0x10
[  276.787915][ T5935]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  276.787932][ T5935]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  276.787955][ T5935]  f2fs_handle_critical_error+0x37c/0x540
[  276.787976][ T5935]  f2fs_write_end_io+0x886/0xb60
[  276.788002][ T5935]  __submit_merged_bio+0x27a/0x6a0
[  276.788022][ T5935]  __submit_merged_write_cond+0x255/0x530
[  276.788043][ T5935]  f2fs_write_data_pages+0x261d/0x3000
[  276.788059][ T5935]  ? __lock_acquire+0xab9/0xd20
[  276.788107][ T5935]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  276.788155][ T5935]  ? __mod_zone_page_state+0xd7/0x140
[  276.788180][ T5935]  ? folios_put_refs+0x560/0x640
[  276.788203][ T5935]  ? __lock_acquire+0xab9/0xd20
[  276.788226][ T5935]  ? do_raw_spin_lock+0x121/0x290
[  276.788248][ T5935]  ? do_raw_spin_unlock+0x4d/0x240
[  276.788262][ T5935]  ? __pfx_f2fs_write_data_pages+0x10/0x10
[  276.788281][ T5935]  do_writepages+0x32e/0x550
[  276.788304][ T5935]  ? do_raw_spin_unlock+0x4d/0x240
[  276.788321][ T5935]  filemap_fdatawrite+0x199/0x240
[  276.788337][ T5935]  ? __pfx_filemap_fdatawrite+0x10/0x10
[  276.788386][ T5935]  ? do_raw_spin_unlock+0x4d/0x240
[  276.788404][ T5935]  f2fs_sync_dirty_inodes+0x31f/0x830
[  276.788426][ T5935]  f2fs_write_checkpoint+0x95a/0x1df0
[  276.788455][ T5935]  ? __pfx_f2fs_write_checkpoint+0x10/0x10
[  276.788501][ T5935]  ? kill_f2fs_super+0x298/0x6c0
[  276.788518][ T5935]  kill_f2fs_super+0x2c3/0x6c0
[  276.788565][ T5935]  ? __pfx_kill_f2fs_super+0x10/0x10
[  276.788577][ T5935]  ? radix_tree_delete_item+0x2b6/0x400
[  276.788600][ T5935]  ? shrinker_free+0x2ce/0x3e0
[  276.788616][ T5935]  deactivate_locked_super+0xbc/0x130
[  276.788633][ T5935]  cleanup_mnt+0x425/0x4c0
[  276.788647][ T5935]  ? lockdep_hardirqs_on+0x9c/0x150
[  276.788666][ T5935]  task_work_run+0x1d4/0x260
[  276.788685][ T5935]  ? __pfx_task_work_run+0x10/0x10
[  276.788698][ T5935]  ? __x64_sys_umount+0x122/0x160
[  276.788717][ T5935]  ? exit_to_user_mode_loop+0x40/0x110
[  276.788737][ T5935]  exit_to_user_mode_loop+0xec/0x110
[  276.788754][ T5935]  do_syscall_64+0x2bd/0x3b0
[  276.788769][ T5935]  ? lockdep_hardirqs_on+0x9c/0x150
[  276.788784][ T5935]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  276.788796][ T5935]  ? exc_page_fault+0x9f/0xf0
[  276.788813][ T5935]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  276.788824][ T5935] RIP: 0033:0x7f2175b8ff17
[  276.788838][ T5935] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[  276.788848][ T5935] RSP: 002b:00007fff3705e928 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[  276.788863][ T5935] RAX: 0000000000000000 RBX: 00007f2175c11c05 RCX: 00007f2175b8ff17
[  276.788871][ T5935] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff3705e9e0
[  276.788877][ T5935] RBP: 00007fff3705e9e0 R08: 0000000000000000 R09: 0000000000000000
[  276.788884][ T5935] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff3705fa70
[  276.788891][ T5935] R13: 00007f2175c11c05 R14: 000000000004387a R15: 00007fff3705fab0
[  276.788911][ T5935]  </TASK>
[  276.788916][ T5935] F2FS-fs (loop1): Stopped filesystem due to reason: 3
[  277.746473][T11532] loop1: detected capacity change from 0 to 1024
[  277.768616][T11532] EXT4-fs: Ignoring removed nobh option
[  277.777685][T11532] EXT4-fs: Ignoring removed bh option
[  277.784689][T11532] EXT4-fs: test_dummy_encryption requires encrypt feature
[  277.926856][T11546] loop0: detected capacity change from 0 to 512
[  277.942841][T11546] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[  277.955605][T11546] EXT4-fs (loop0): 1 truncate cleaned up
[  277.961583][T11546] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  277.990895][T11546] syz.0.2284 (pid 11546) is setting deprecated v1 encryption policy; recommend upgrading to v2.
[  278.052438][ T5940] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  278.258067][ T7192] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[  278.410991][ T7192] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  278.415177][ T7192] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5
[  278.420921][ T7192] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00
[  278.424553][ T7192] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  278.430610][ T7192] usb 2-1: config 0 descriptor??
[  278.508915][T11565] loop0: detected capacity change from 0 to 32768
[  278.512891][T11565] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.2292 (11565)
[  278.524559][T11565] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[  278.529209][T11565] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[  278.579830][T11565] BTRFS info (device loop0): enabling ssd optimizations
[  278.582968][T11565] BTRFS info (device loop0): enabling free space tree
[  278.603792][T11565] BTRFS error (device loop0): balance: invalid convert metadata profile raid0
[  278.645079][ T5940] BTRFS info (device loop0): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[  278.869934][ T7192] kovaplus 0003:1E7D:2D50.000A: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.1-1/input0
[  279.075477][T11593] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2298'.
[  279.079411][T11593] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2298'.
[  279.298423][T11605] 8021q: adding VLAN 0 to HW filter on device ipvlan2
[  279.455970][ T7192] kovaplus 0003:1E7D:2D50.000A: couldn't init struct kovaplus_device
[  279.469386][ T7192] kovaplus 0003:1E7D:2D50.000A: couldn't install mouse
[  279.480787][ T7192] kovaplus 0003:1E7D:2D50.000A: probe with driver kovaplus failed with error -71
[  279.507893][ T7192] usb 2-1: USB disconnect, device number 25
[  279.551212][T11609] loop0: detected capacity change from 0 to 32768
[  279.566662][T11609] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.2306 (11609)
[  279.592067][T11609] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[  279.595715][T11609] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm
[  279.670612][T11609] BTRFS info (device loop0): enabling ssd optimizations
[  279.673438][T11609] BTRFS info (device loop0): enabling free space tree
[  279.676009][T11609] BTRFS info (device loop0): use zstd compression, level 3
[  279.717846][ T5940] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8
[  279.969923][T11630] loop0: detected capacity change from 0 to 32768
[  279.973548][T11630] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.2308 (11630)
[  279.991146][T11630] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  279.995231][T11630] BTRFS info (device loop0): using crc32c (crc32c-lib) checksum algorithm
[  279.998923][T11630] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2
[  280.442831][T11630] BTRFS info (device loop0): rebuilding free space tree
[  280.458698][T11630] BTRFS info (device loop0): disabling free space tree
[  280.461649][T11630] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[  280.465818][T11630] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[  280.475489][T11630] BTRFS info (device loop0): setting nodatasum
[  280.482427][T11630] BTRFS info (device loop0): setting nodatacow
[  280.487339][T11630] BTRFS info (device loop0): enabling ssd optimizations
[  280.491351][T11630] BTRFS info (device loop0): turning off barriers
[  280.494013][T11630] BTRFS info (device loop0): enabling disk space caching
[  280.496919][T11630] BTRFS info (device loop0): force clearing of disk cache
[  280.500671][T11630] BTRFS info (device loop0): doing ref verification
[  280.503305][T11630] BTRFS info (device loop0): max_inline set to 4096
[  280.625911][T11657] btrfs: Unknown parameter '18446744073709551615@LqE: 艞t}0$'
[  280.798873][ T5940] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  281.512235][T11673] loop1: detected capacity change from 0 to 32768
[  281.526285][T11673] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.2319 (11673)
[  281.562514][T11673] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  281.566635][T11673] BTRFS info (device loop1): using sha256 (sha256-lib) checksum algorithm
[  281.734263][T11673] BTRFS info (device loop1): enabling ssd optimizations
[  281.736380][T11673] BTRFS info (device loop1): enabling free space tree
[  282.061558][ T5935] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  282.551260][T11734] loop0: detected capacity change from 0 to 512
[  282.567453][T11734] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[  282.589298][T11734] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2848: Unable to expand inode 11. Delete some EAs or run e2fsck.
[  282.599016][T11734] EXT4-fs (loop0): 1 truncate cleaned up
[  282.603643][T11734] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  282.676409][T11741] EXT4-fs (loop0): shut down requested (2)
[  282.781198][ T5940] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  283.420380][T11754] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2347'.
[  284.299180][T11780] netlink: 'syz.0.2358': attribute type 1 has an invalid length.
[  285.076019][T11790] loop0: detected capacity change from 0 to 1024
[  285.099220][T11790] EXT4-fs: Ignoring removed nobh option
[  285.181149][T11790] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  285.243241][T11790] EXT4-fs warning (device loop0): ext4_rename_delete:3731: inode #12: comm syz.0.2363: Deleting old file: nlink 2, error=-2
[  285.321283][T11794] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4183: comm syz.0.2363: Allocating blocks 385-513 which overlap fs metadata
[  285.381292][ T5940] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  285.621243][T11812] loop0: detected capacity change from 0 to 2048
[  285.627083][T11812] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  285.764265][T11822] geneve2: entered promiscuous mode
[  285.766594][T11822] geneve2: entered allmulticast mode
[  285.777251][ T5934] netdevsim netdevsim0 eth0: set [1, 1] type 2 family 0 port 20000 - 0
[  285.785664][ T5934] netdevsim netdevsim0 eth1: set [1, 1] type 2 family 0 port 20000 - 0
[  285.808026][ T5934] netdevsim netdevsim0 eth2: set [1, 1] type 2 family 0 port 20000 - 0
[  285.811544][ T5934] netdevsim netdevsim0 eth3: set [1, 1] type 2 family 0 port 20000 - 0
[  286.307797][ T7192] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[  286.457905][ T7192] usb 2-1: Using ep0 maxpacket: 32
[  286.462201][ T7192] usb 2-1: config 0 has an invalid interface number: 51 but max is 0
[  286.465686][ T7192] usb 2-1: config 0 has no interface number 0
[  286.473995][ T7192] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f
[  286.479051][ T7192] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  286.482816][ T7192] usb 2-1: Product: syz
[  286.484672][ T7192] usb 2-1: Manufacturer: syz
[  286.486682][ T7192] usb 2-1: SerialNumber: syz
[  286.494971][ T7192] usb 2-1: config 0 descriptor??
[  286.510460][ T7192] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected
[  286.725134][ T7192] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0
[  286.741324][ T7192] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1
[  287.124300][    C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71
[  287.137331][ T7192] usb 2-1: USB disconnect, device number 26
[  287.151471][ T7192] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0
[  287.173256][ T7192] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1
[  287.180672][ T7192] quatech2 2-1:0.51: device disconnected
[  287.675128][T11850] syz.0.2390 (11850): drop_caches: 2
[  287.766368][T11865] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2397'.
[  287.857288][T11873] tmpfs: Unknown parameter 'obj_user'
[  288.158170][ T5982] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[  288.329672][ T5982] usb 2-1: Using ep0 maxpacket: 16
[  288.352503][ T5982] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  288.361616][ T5982] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  288.367207][ T5982] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00
[  288.373182][ T5982] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  288.379380][ T5982] usb 2-1: config 0 descriptor??
[  288.608905][ T5982] usbhid 2-1:0.0: can't add hid device: -71
[  288.611672][ T5982] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[  288.617953][ T5982] usb 2-1: USB disconnect, device number 27
[  288.859019][T11895] loop0: detected capacity change from 0 to 256
[  289.207396][T11910] loop1: detected capacity change from 0 to 1024
[  289.256247][T11912] loop0: detected capacity change from 0 to 2048
[  289.291253][T11912] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  289.314890][T11912] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters
[  289.333844][T11912] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 22 with error 28
[  289.341878][T11912] EXT4-fs (loop0): This should not happen!! Data will be lost
[  289.341878][T11912] 
[  289.346189][T11912] EXT4-fs (loop0): Total free blocks count 0
[  289.353634][T11912] EXT4-fs (loop0): Free/Dirty block details
[  289.356630][T11912] EXT4-fs (loop0): free_blocks=2415919504
[  289.362534][T11912] EXT4-fs (loop0): dirty_blocks=32
[  289.365251][T11912] EXT4-fs (loop0): Block reservation details
[  289.370398][T11912] EXT4-fs (loop0): i_reserved_data_blocks=2
[  289.404706][ T3637] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28
[  289.453613][T11922] netlink: 'syz.1.2419': attribute type 13 has an invalid length.
[  289.848099][ T5982] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  290.027993][ T5982] usb 2-1: Using ep0 maxpacket: 8
[  290.034889][ T5982] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  290.040100][ T5982] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0
[  290.044138][ T5982] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0
[  290.048491][ T5982] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  290.056517][ T5982] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40
[  290.060949][ T5982] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  290.064279][ T5982] usb 2-1: Product: syz
[  290.065960][ T5982] usb 2-1: Manufacturer: syz
[  290.068549][ T5982] usb 2-1: SerialNumber: syz
[  290.076823][ T5982] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22
[  290.080992][ T5982] usbtest 2-1:1.0: Linux user mode ISO test driver
[  290.083665][ T5982] usbtest 2-1:1.0: high-speed {control bulk-out iso-in} tests (+alt)
[  290.283440][ T5982] usb 2-1: USB disconnect, device number 28
[  290.955956][ T1832] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  291.133819][T11956] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2432'.
[  291.147971][ T1832] usb 1-1: Using ep0 maxpacket: 32
[  291.155150][ T1832] usb 1-1: config 0 has an invalid interface number: 145 but max is 0
[  291.162985][ T1832] usb 1-1: config 0 has no interface number 0
[  291.171760][ T1832] usb 1-1: New USB device found, idVendor=9710, idProduct=7820, bcdDevice=20.16
[  291.179333][ T1832] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  291.183580][ T1832] usb 1-1: Product: syz
[  291.185682][ T1832] usb 1-1: Manufacturer: syz
[  291.188368][ T1832] usb 1-1: SerialNumber: syz
[  291.194890][ T1832] usb 1-1: config 0 descriptor??
[  291.200173][ T1832] mos7840 1-1:0.145: required endpoints missing
[  291.413142][    T9] usb 1-1: USB disconnect, device number 22
[  291.593463][   T33] audit: type=1326 audit(2000000045.670:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11968 comm="syz.2.2438" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  291.603913][   T33] audit: type=1326 audit(2000000045.670:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11968 comm="syz.2.2438" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  291.615590][   T33] audit: type=1326 audit(2000000045.680:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11968 comm="syz.2.2438" exe="/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  291.626141][   T33] audit: type=1326 audit(2000000045.680:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11968 comm="syz.2.2438" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  291.647694][   T33] audit: type=1326 audit(2000000045.680:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11968 comm="syz.2.2438" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  291.656577][   T33] audit: type=1326 audit(2000000045.690:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11968 comm="syz.2.2438" exe="/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  291.667736][   T33] audit: type=1326 audit(2000000045.690:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11968 comm="syz.2.2438" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  291.676824][   T33] audit: type=1326 audit(2000000045.690:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11968 comm="syz.2.2438" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  291.686510][   T33] audit: type=1326 audit(2000000045.710:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11968 comm="syz.2.2438" exe="/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  291.696417][   T33] audit: type=1326 audit(2000000045.710:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11968 comm="syz.2.2438" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  292.939462][T12001] No control pipe specified
[  293.120867][ T7192] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  293.341122][ T7192] usb 1-1: Using ep0 maxpacket: 16
[  293.344309][ T7192] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 8
[  293.352723][ T7192] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00
[  293.356809][ T7192] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  293.360199][ T7192] usb 1-1: Product: syz
[  293.362086][ T7192] usb 1-1: Manufacturer: syz
[  293.363706][ T7192] usb 1-1: SerialNumber: syz
[  293.367209][ T7192] usb 1-1: config 0 descriptor??
[  293.372852][ T7192] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected
[  293.385545][ T7192] usb 1-1: Detected FT232R
[  293.457189][T12035] bridge0: port 3(netdevsim0) entered blocking state
[  293.465317][T12035] bridge0: port 3(netdevsim0) entered disabled state
[  293.483317][T12035] netdevsim netdevsim1 netdevsim0: entered promiscuous mode
[  293.557013][T12039] program syz.1.2469 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  293.579615][ T7192] ftdi_sio ttyUSB0: Unable to read latency timer: -32
[  293.800452][ T7192] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0
[  293.996506][ T1832] usb 1-1: USB disconnect, device number 23
[  294.034320][ T1832] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
[  294.049151][ T1832] ftdi_sio 1-1:0.0: device disconnected
[  294.181116][T12054] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2476'.
[  294.527504][T12074] loop1: detected capacity change from 0 to 256
[  294.546884][T12074] FAT-fs (loop1): Directory bread(block 64) failed
[  294.552466][T12074] FAT-fs (loop1): Directory bread(block 65) failed
[  294.555412][T12074] FAT-fs (loop1): Directory bread(block 66) failed
[  294.559145][T12074] FAT-fs (loop1): Directory bread(block 67) failed
[  294.562439][T12074] FAT-fs (loop1): Directory bread(block 68) failed
[  294.565170][T12074] FAT-fs (loop1): Directory bread(block 69) failed
[  294.576452][T12074] FAT-fs (loop1): Directory bread(block 70) failed
[  294.579807][T12074] FAT-fs (loop1): Directory bread(block 71) failed
[  294.582899][T12074] FAT-fs (loop1): Directory bread(block 72) failed
[  294.585743][T12074] FAT-fs (loop1): Directory bread(block 73) failed
[  295.470566][T12112] loop1: detected capacity change from 0 to 32768
[  295.482646][T12112] JBD2: Ignoring recovery information on journal
[  295.526305][T12112] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[  295.566894][ T5935] ocfs2: Unmounting device (7,1) on (node local)
[  295.907226][T12126] loop1: detected capacity change from 0 to 32768
[  295.923471][T12126] JBD2: Ignoring recovery information on journal
[  295.966789][T12126] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[  296.068655][ T5935] ocfs2: Unmounting device (7,1) on (node local)
[  296.525877][T12138] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2513'.
[  298.349007][T12173] loop0: detected capacity change from 0 to 131072
[  298.352956][T12173] F2FS-fs (loop0): Wrong CP boundary, start(512) end(1536) blocks(0)
[  298.356403][T12173] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  298.367967][T12173] F2FS-fs (loop0): invalid crc value
[  298.417153][T12173] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  298.421847][T12173] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  298.424237][T12173] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4
[  298.597887][T12191] loop1: detected capacity change from 0 to 32768
[  298.635804][T12191] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  298.678224][T12191] XFS (loop1): Ending clean mount
[  298.683834][T12191] XFS (loop1): Quotacheck needed: Please wait.
[  298.722755][T12191] XFS (loop1): Quotacheck: Done.
[  298.741502][T12191] XFS (loop1): User initiated shutdown received.
[  298.744620][T12191] XFS (loop1): Log I/O Error (0x6) detected at xfs_fs_goingdown+0x71/0x150 (fs/xfs/xfs_fsops.c:476).  Shutting down filesystem.
[  298.752988][T12191] XFS (loop1): Please unmount the filesystem and rectify the problem(s)
[  298.777055][ T5935] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  298.885463][T12205] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2534'.
[  298.893139][T12205] netlink: 108 bytes leftover after parsing attributes in process `syz.0.2534'.
[  298.896275][T12205] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2534'.
[  298.900499][T12205] netlink: 108 bytes leftover after parsing attributes in process `syz.0.2534'.
[  298.903544][T12205] netlink: 84 bytes leftover after parsing attributes in process `syz.0.2534'.
[  298.940718][T12207] netlink: 204 bytes leftover after parsing attributes in process `syz.0.2538'.
[  299.409006][T12211] loop0: detected capacity change from 0 to 32768
[  299.438799][T12211] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  299.498675][T12211] XFS (loop0): Ending clean mount
[  299.581707][ T5940] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  300.473179][   T33] kauditd_printk_skb: 12 callbacks suppressed
[  300.473198][   T33] audit: type=1326 audit(2000000054.550:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12240 comm="syz.1.2549" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  300.502646][   T33] audit: type=1326 audit(2000000054.550:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12240 comm="syz.1.2549" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  300.527699][   T33] audit: type=1326 audit(2000000054.550:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12240 comm="syz.1.2549" exe="/syz-executor" sig=0 arch=c000003e syscall=35 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  300.545969][   T33] audit: type=1326 audit(2000000054.550:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12240 comm="syz.1.2549" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  300.564960][   T33] audit: type=1326 audit(2000000054.550:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12240 comm="syz.1.2549" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2175b8ebe9 code=0x7ffc0000
[  300.612603][T12245] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2551'.
[  300.643212][T12239] loop0: detected capacity change from 0 to 32768
[  300.653810][T12239] ocfs2: Slot 0 on device (7,0) was already allocated to this node!
[  300.666533][T12239] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[  300.672980][ T5995] (kworker/u8:4,5995,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #72: rec_len % 4 != 0 - offset=312, inode=13845347915746889, rec_len=25793, name_len=214
[  300.690672][T12239] (syz.0.2548,12239,1):ocfs2_find_entry:1094 ERROR: status = -117
[  300.694863][T12239] (syz.0.2548,12239,1):ocfs2_orphan_del:2396 ERROR: status = -117
[  300.700985][T12239] (syz.0.2548,12239,1):ocfs2_orphan_del:2418 ERROR: status = -117
[  300.704071][T12239] (syz.0.2548,12239,1):ocfs2_remove_inode:752 ERROR: status = -117
[  300.706760][T12239] (syz.0.2548,12239,1):ocfs2_wipe_inode:897 ERROR: status = -117
[  300.711842][T12239] (syz.0.2548,12239,1):ocfs2_delete_inode:1158 ERROR: status = -117
[  300.742445][ T5940] ocfs2: Unmounting device (7,0) on (node local)
[  301.087749][    T9] usb 2-1: new full-speed USB device number 29 using dummy_hcd
[  301.247665][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64
[  301.253097][    T9] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A
[  301.257170][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0
[  301.265520][    T9] usb 2-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10
[  301.270109][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  301.273040][    T9] usb 2-1: Product: syz
[  301.274840][    T9] usb 2-1: Manufacturer: syz
[  301.276801][    T9] usb 2-1: SerialNumber: syz
[  301.290527][    T9] usb 2-1: config 0 descriptor??
[  301.296505][T12255] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[  301.304323][    T9] usb 2-1: ucan: probing device on interface #0
[  301.306979][    T9] usb 2-1: ucan: invalid in_ep MaxPacketSize
[  301.311676][    T9] usb 2-1: ucan: probe failed; try to update the device firmware
[  301.532039][    T9] usb 2-1: USB disconnect, device number 29
[  302.648458][    T9] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[  302.810885][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  302.814868][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  302.827118][    T9] usb 2-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00
[  302.830879][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  302.837078][    T9] usb 2-1: config 0 descriptor??
[  303.320368][    T9] arvo 0003:1E7D:30D4.000B: unknown main item tag 0x0
[  303.322777][    T9] arvo 0003:1E7D:30D4.000B: unknown main item tag 0x0
[  303.328041][    T9] arvo 0003:1E7D:30D4.000B: unknown main item tag 0x0
[  303.330854][    T9] arvo 0003:1E7D:30D4.000B: unknown main item tag 0x0
[  303.336711][    T9] arvo 0003:1E7D:30D4.000B: unknown main item tag 0x0
[  303.341202][    T9] arvo 0003:1E7D:30D4.000B: unknown main item tag 0x0
[  303.343605][    T9] arvo 0003:1E7D:30D4.000B: unknown main item tag 0x0
[  303.352104][    T9] arvo 0003:1E7D:30D4.000B: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.1-1/input0
[  303.620126][T12316] 9pnet_fd: Insufficient options for proto=fd
[  303.731650][ T1832] usb 2-1: USB disconnect, device number 30
[  304.300317][ T5982] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  304.480173][ T5982] usb 1-1: Using ep0 maxpacket: 8
[  304.486900][ T5982] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d
[  304.490953][ T5982] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  304.494383][ T5982] usb 1-1: Product: syz
[  304.496220][ T5982] usb 1-1: Manufacturer: syz
[  304.498796][ T5982] usb 1-1: SerialNumber: syz
[  304.503678][ T5982] usb 1-1: config 0 descriptor??
[  304.509641][ T5982] gspca_main: sonixj-2.14.0 probing 0c45:613a
[  305.224803][T12376] loop1: detected capacity change from 0 to 1024
[  305.322622][   T32] hfsplus: b-tree write err: -5, ino 4
[  305.519381][ T5982] gspca_sonixj: reg_w1 err -71
[  305.540154][T12388] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior.
[  305.545501][T12388] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior.
[  305.553291][T12388] overlayfs: "xino" feature enabled using 2 upper inode bits.
[  305.604694][T12390] netlink: 'syz.1.2619': attribute type 10 has an invalid length.
[  305.612299][T12390] hsr0: left promiscuous mode
[  305.614130][T12390] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets).
[  305.617792][ T5982] sonixj 1-1:0.0: probe with driver sonixj failed with error -71
[  305.625107][ T5982] usb 1-1: USB disconnect, device number 24
[  305.860977][T12402] netlink: 'syz.1.2624': attribute type 1 has an invalid length.
[  305.910000][T12405] openvswitch: netlink: VXLAN extension message has 4 unknown bytes.
[  306.542940][T12438] block device autoloading is deprecated and will be removed.
[  308.682661][T12492] loop0: detected capacity change from 0 to 32768
[  308.707060][T12492] ERROR: (device loop0): diRead: i_ino != di_number
[  308.707060][T12492] 
[  309.013538][T12504] netlink: 'syz.1.2672': attribute type 29 has an invalid length.
[  309.031480][T12504] netlink: 'syz.1.2672': attribute type 29 has an invalid length.
[  309.126160][T12509] loop1: detected capacity change from 0 to 1024
[  309.133165][T12509] EXT4-fs: Ignoring removed bh option
[  309.135517][T12509] EXT4-fs: inline encryption not supported
[  309.139389][T12509] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[  309.145431][T12509] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000]
[  309.162576][T12509] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 2: comm syz.1.2674: lblock 2 mapped to illegal pblock 2 (length 1)
[  309.170955][T12509] Quota error (device loop1): qtree_write_dquot: dquota write failed
[  309.174088][T12509] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 48: comm syz.1.2674: lblock 0 mapped to illegal pblock 48 (length 1)
[  309.180934][T12509] Quota error (device loop1): v2_write_file_info: Can't write info structure
[  309.185004][T12509] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.2674: Failed to acquire dquot type 0
[  309.193949][T12509] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem
[  309.204177][T12509] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.2674: mark_inode_dirty error
[  309.225507][T12509] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117)
[  309.230803][T12509] EXT4-fs (loop1): 1 orphan inode deleted
[  309.234531][T12509] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  309.247972][   T32] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 1: comm kworker/u9:1: lblock 1 mapped to illegal pblock 1 (length 1)
[  309.266018][T12509] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm syz.1.2674: Invalid inode table block 1 in block_group 0
[  309.272684][   T32] Quota error (device loop1): remove_tree: Can't read quota data block 1
[  309.276132][   T32] EXT4-fs error (device loop1): ext4_release_dquot:6973: comm kworker/u9:1: Failed to release dquot type 0
[  309.285147][T12509] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem
[  309.330775][ T5935] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  309.341268][ T5935] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm syz-executor: Invalid inode table block 1 in block_group 0
[  309.354363][ T5935] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem
[  309.360295][ T5935] EXT4-fs error (device loop1): ext4_quota_off:7221: inode #3: comm syz-executor: mark_inode_dirty error
[  309.449570][T12521] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2679'.
[  309.601631][T12528] loop1: detected capacity change from 0 to 1024
[  309.616731][T12528] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945)
[  309.630632][T12528] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[  309.645347][T12528] EXT4-fs (loop1): revision level too high, forcing read-only mode
[  309.658864][T12528] EXT4-fs (loop1): orphan cleanup on readonly fs
[  309.666807][T12528] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.2682: Inode bitmap for bg 0 marked uninitialized
[  309.684667][T12528] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[  309.739565][ T5935] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  309.946656][T12531] loop1: detected capacity change from 0 to 4096
[  309.964270][T12534] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  309.989466][T12531] NILFS (loop1): bad btree root (ino=2): level = 0, flags = 0x9, nchildren = 0
[  310.005863][T12531] NILFS (loop1): error -5 getting root inode
[  310.257507][T12554] loop0: detected capacity change from 0 to 8192
[  310.273448][T12561] loop1: detected capacity change from 0 to 128
[  310.285932][T12561] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256
[  310.291840][ T6023] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting.
[  310.295071][ T6023] ldm_validate_privheads(): Cannot find PRIVHEAD 1.
[  310.306942][ T6023]  loop0: unable to read partition table
[  310.314488][T12554] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting.
[  310.316682][T12561] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  310.325344][T12554] ldm_validate_privheads(): Cannot find PRIVHEAD 1.
[  310.329626][T12554]  loop0: unable to read partition table
[  310.333235][T12554] loop_reread_partitions: partition scan of loop0 () failed (rc=-5)
[  310.344905][ T5298] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting.
[  310.351780][ T5298] ldm_validate_privheads(): Cannot find PRIVHEAD 1.
[  310.355232][ T5298]  loop0: unable to read partition table
[  310.371475][T12564] tipc: Failed to remove unknown binding: 66,1,1/0:3325861389/3325861391
[  310.470598][T12572] loop1: detected capacity change from 0 to 64
[  310.503440][T12574] loop0: detected capacity change from 0 to 4096
[  310.535717][T12574] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  310.550477][T12574] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro.
[  310.573137][ T5940] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  310.867864][ T7192] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[  311.018272][ T7192] usb 2-1: Using ep0 maxpacket: 32
[  311.023494][ T7192] usb 2-1: config 0 has an invalid interface number: 197 but max is 0
[  311.026869][ T7192] usb 2-1: config 0 has no interface number 0
[  311.032858][ T7192] usb 2-1: config 0 interface 197 has no altsetting 0
[  311.066577][ T7192] usb 2-1: New USB device found, idVendor=102c, idProduct=6151, bcdDevice=32.65
[  311.081735][ T7192] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  311.084778][ T7192] usb 2-1: Product: syz
[  311.086673][ T7192] usb 2-1: Manufacturer: syz
[  311.090728][ T7192] usb 2-1: SerialNumber: syz
[  311.100578][ T7192] usb 2-1: config 0 descriptor??
[  311.111852][ T7192] gspca_main: etoms-2.14.0 probing 102c:6151
[  311.206830][T12563] tipc: Failed to remove unknown binding: 66,1,1/0:3325861389/3325861391
[  311.211710][T12563] tipc: Failed to remove unknown binding: 66,1,1/0:3325861389/3325861391
[  311.413005][ T7192] usb 2-1: USB disconnect, device number 31
[  311.519959][   T33] audit: type=1326 audit(2000000065.600:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12588 comm="syz.2.2709" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  311.556484][   T33] audit: type=1326 audit(2000000065.610:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12588 comm="syz.2.2709" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  311.574949][   T33] audit: type=1326 audit(2000000065.610:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12588 comm="syz.2.2709" exe="/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  311.591870][   T33] audit: type=1326 audit(2000000065.610:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12588 comm="syz.2.2709" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  311.609830][   T33] audit: type=1326 audit(2000000065.610:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12588 comm="syz.2.2709" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79fc78ebe9 code=0x7ffc0000
[  311.612428][T12595] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  311.707019][T12595] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  312.006577][T12598] loop1: detected capacity change from 0 to 1024
[  312.056231][T12598] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3)
[  312.059251][T12598] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed)
[  312.099163][T12598] vhci_hcd vhci_hcd.0: Device attached
[  312.327807][ T5982] usb 35-1: new high-speed USB device number 2 using vhci_hcd
[  313.218778][T12599] vhci_hcd: connection reset by peer
[  313.235468][T12624] netlink: 'syz.2.2721': attribute type 10 has an invalid length.
[  313.244201][ T5934] vhci_hcd: stop threads
[  313.249766][T12624] team0: Device dummy0 is up. Set it down before adding it as a team port
[  313.257409][ T5934] vhci_hcd: release socket
[  313.280705][ T5934] vhci_hcd: disconnect device
[  313.298871][T12626] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2722'.
[  313.302710][T12626] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2722'.
[  313.321194][T12628] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  313.324854][T12628] IPv6: NLM_F_CREATE should be set when creating new route
[  313.331966][T12630] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2724'.
[  313.340779][T12628] lo: entered allmulticast mode
[  313.359445][T12628] tunl0: entered allmulticast mode
[  313.372025][T12628] gre0: entered allmulticast mode
[  313.387036][T12628] gretap0: entered allmulticast mode
[  313.394833][T12628] erspan0: entered allmulticast mode
[  313.398847][T12628] ip_vti0: entered allmulticast mode
[  313.404768][T12628] ip6_vti0: entered allmulticast mode
[  313.410047][T12628] sit0: entered allmulticast mode
[  313.416571][T12628] ip6tnl0: entered allmulticast mode
[  313.422318][T12628] ip6gre0: entered allmulticast mode
[  313.426961][T12628] syz_tun: entered allmulticast mode
[  313.432879][T12628] ip6gretap0: entered allmulticast mode
[  313.438558][T12628] bridge0: port 1(bridge_slave_0) entered disabled state
[  313.445601][T12628] bridge0: entered allmulticast mode
[  313.454420][T12628] bond0: entered allmulticast mode
[  313.456607][T12628] bond_slave_0: entered allmulticast mode
[  313.458751][T12628] bond_slave_1: entered allmulticast mode
[  313.460623][T12628] bridge_slave_1: entered allmulticast mode
[  313.469466][T12628] team0: entered allmulticast mode
[  313.471749][T12628] team_slave_0: entered allmulticast mode
[  313.473877][T12628] team_slave_1: entered allmulticast mode
[  313.480098][T12628] dummy0: entered allmulticast mode
[  313.492755][T12628] nlmon0: entered allmulticast mode
[  313.501557][T12628] caif0: entered allmulticast mode
[  313.504663][T12628] batadv0: entered allmulticast mode
[  313.520858][T12628] veth0: entered allmulticast mode
[  313.528894][T12628] veth1: entered allmulticast mode
[  313.546840][T12628] wg0: entered allmulticast mode
[  313.556933][T12628] wg1: entered allmulticast mode
[  313.558989][T12632] loop0: detected capacity change from 0 to 32768
[  313.567012][T12628] wg2: entered allmulticast mode
[  313.584349][T12628] veth0_to_bridge: entered allmulticast mode
[  313.587047][   T33] audit: type=1800 audit(2000000067.660:252): pid=12632 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2725" name="bus" dev="loop0" ino=35 res=0 errno=0
[  313.607541][T12628] veth1_to_bridge: entered allmulticast mode
[  313.631043][T12628] veth0_to_bond: entered allmulticast mode
[  313.660007][T12628] veth1_to_bond: entered allmulticast mode
[  313.672421][T12628] veth0_to_team: entered allmulticast mode
[  313.697948][T12628] veth1_to_team: entered allmulticast mode
[  313.704735][T12628] veth0_to_batadv: entered allmulticast mode
[  313.714181][T12628] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  313.717303][T12628] batadv_slave_0: entered allmulticast mode
[  313.724258][T12628] veth1_to_batadv: entered allmulticast mode
[  313.730195][T12628] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  313.733087][T12628] batadv_slave_1: entered allmulticast mode
[  313.744212][T12628] xfrm0: entered allmulticast mode
[  313.748946][T12628] veth0_to_hsr: entered allmulticast mode
[  313.756009][T12628] hsr_slave_0: entered allmulticast mode
[  313.760928][T12628] veth1_to_hsr: entered allmulticast mode
[  313.767438][T12628] hsr_slave_1: entered allmulticast mode
[  313.773840][T12628] hsr0: entered allmulticast mode
[  313.789814][T12628] veth1_virt_wifi: entered allmulticast mode
[  313.793565][T12628] veth0_virt_wifi: entered allmulticast mode
[  313.803997][T12628] net veth1_virt_wifi virt_wifi0: entered allmulticast mode
[  313.809651][T12628] veth1_vlan: entered allmulticast mode
[  313.818705][T12637] input: syz1 as /devices/virtual/input/input10
[  313.838542][T12628] vlan1: entered allmulticast mode
[  313.850960][T12628] macvlan0: entered allmulticast mode
[  313.859949][T12628] macvlan1: entered allmulticast mode
[  313.869953][T12628] ipvlan0: entered allmulticast mode
[  313.874619][T12628] ipvlan1: entered allmulticast mode
[  313.880398][T12628] veth1_macvtap: entered allmulticast mode
[  313.890407][T12628] veth0_macvtap: entered allmulticast mode
[  313.902305][T12628] macvtap0: entered allmulticast mode
[  313.916380][T12628] macsec0: entered allmulticast mode
[  313.924895][T12628] geneve0: entered allmulticast mode
[  313.934373][T12628] geneve1: entered allmulticast mode
[  313.945802][T12628] netdevsim netdevsim2 netdevsim1: entered allmulticast mode
[  313.968470][T12628] netdevsim netdevsim2 netdevsim2: entered allmulticast mode
[  313.981137][T12628] netdevsim netdevsim2 netdevsim3: entered allmulticast mode
[  313.986706][T12628] mac80211_hwsim hwsim2 wlan0: left promiscuous mode
[  313.991361][T12628] mac80211_hwsim hwsim2 wlan0: entered allmulticast mode
[  313.994294][T12628] mac80211_hwsim hwsim4 wlan1: entered allmulticast mode
[  313.997478][T12628] hsr1: entered allmulticast mode
[  314.002229][T12628] ip6erspan0: entered allmulticast mode
[  314.006327][T12628] syztnl2: entered allmulticast mode
[  314.009858][T12628] sit1: entered allmulticast mode
[  314.012279][T12628] geneve2: entered allmulticast mode
[  314.014421][T12628] mac80211_hwsim hwsim4 syzkaller0: entered allmulticast mode
[  314.017205][T12628] nicvf0: entered allmulticast mode
[  314.020570][T12628] batadv1: entered allmulticast mode
[  314.023075][ T5995] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0
[  314.029313][ T5995] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0
[  314.049151][ T5995] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0
[  314.052950][ T5995] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0
[  314.709531][T12669] loop1: detected capacity change from 0 to 2048
[  314.725263][T12669] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  314.786950][T12673] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  315.695082][T12684] loop1: detected capacity change from 0 to 32768
[  316.167029][T12702] bridge: RTM_NEWNEIGH with invalid state 0x0
[  316.290038][T12706] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2754'.
[  316.455266][T12712] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2757'.
[  316.817492][ T1362] ieee802154 phy0 wpan0: encryption failed: -22
[  316.820330][ T1362] ieee802154 phy1 wpan1: encryption failed: -22
[  317.039968][T12733] can0: slcan on ttyS3.
[  317.117811][ T1832] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  317.129048][T12733] can0 (unregistered): slcan off ttyS3.
[  317.139160][T12733] Falling back ldisc for ttyS3.
[  317.297897][ T1832] usb 1-1: Using ep0 maxpacket: 16
[  317.312352][ T1832] usb 1-1: config 0 has an invalid interface number: 74 but max is 0
[  317.326513][ T1832] usb 1-1: config 0 has no interface number 0
[  317.334424][ T1832] usb 1-1: config 0 interface 74 has no altsetting 0
[  317.388750][ T1832] usb 1-1: New USB device found, idVendor=0565, idProduct=0001, bcdDevice=66.36
[  317.402027][ T1832] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  317.414564][ T1832] usb 1-1: Product: syz
[  317.422088][ T1832] usb 1-1: Manufacturer: syz
[  317.430249][ T1832] usb 1-1: SerialNumber: syz
[  317.438564][ T5982] vhci_hcd: vhci_device speed not set
[  317.482890][ T1832] usb 1-1: config 0 descriptor??
[  317.573314][T12748] loop1: detected capacity change from 0 to 1024
[  317.576844][T12748] EXT4-fs: Ignoring removed oldalloc option
[  317.580285][T12748] EXT4-fs (loop1): stripe (3) is not aligned with cluster size (16), stripe is disabled
[  317.615431][T12748] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  317.679340][T12748] loop1: detected capacity change from 1024 to 64
[  317.689768][T12755] EXT4-fs error (device loop1): xattr_find_entry:333: inode #15: comm syz.1.2770: corrupted xattr entries
[  317.723794][T12755] EXT4-fs error (device loop1): get_max_inline_xattr_value_size:74: inode #15: comm syz.1.2770: corrupt xattr in inline inode
[  317.734239][ T1832] belkin_sa 1-1:0.74: Belkin / Peracom / GoHubs USB Serial Adapter converter detected
[  317.739797][ T1832] usb 1-1: bcdDevice: 6636, bfc: 0
[  317.743875][ T1832] usb 1-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0
[  317.748277][T12755] EXT4-fs error (device loop1): xattr_find_entry:333: inode #15: comm syz.1.2770: corrupted xattr entries
[  317.752227][ T1832] usb 1-1: USB disconnect, device number 25
[  317.760408][ T1832] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0
[  317.764952][ T1832] belkin_sa 1-1:0.74: device disconnected
[  317.801194][ T5935] EXT4-fs error (device loop1): ext4_readdir:264: inode #2: block 16: comm syz-executor: path /725/file1: bad entry in directory: inode out of bounds - offset=0, inode=201326592, rec_len=256, size=1024 fake=0
[  317.876654][ T8411] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  317.891970][T12750] kmmpd-loop1: attempt to access beyond end of device
[  317.891970][T12750] loop1: rw=14337, sector=128, nr_sectors = 2 limit=64
[  317.910683][T12750] Buffer I/O error on dev loop1, logical block 64, lost sync page write
[  318.048853][T12761] netlink: 'syz.2.2772': attribute type 10 has an invalid length.
[  318.052211][T12761] team0: left allmulticast mode
[  318.056594][T12761] 8021q: adding VLAN 0 to HW filter on device team0
[  318.063514][T12761] team0: entered allmulticast mode
[  318.066583][T12761] bond0: (slave team0): Enslaving as an active interface with an up link
[  318.184214][ T5995] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  318.188433][ T5995] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  318.325139][ T5995] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  318.336840][ T5995] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  318.392279][T12766] tap0: tun_chr_ioctl cmd 1074025677
[  318.394570][T12766] tap0: linktype set to 780
[  318.446864][ T5995] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  318.465913][ T5995] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  318.542666][T12772] loop0: detected capacity change from 0 to 512
[  318.593007][T12772] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  318.606243][   T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  318.612947][   T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  318.617428][ T5995] netdevsim netdevsim1 netdevsim0 (unregistering): left promiscuous mode
[  318.625445][   T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  318.634510][ T5995] bridge0: port 3(netdevsim0) entered disabled state
[  318.636338][   T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  318.646917][   T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  318.653507][ T5995] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  318.671209][ T5238] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  318.676483][ T5238] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  318.679045][ T5995] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  318.679906][ T5238] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  318.688153][ T5238] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  318.694295][ T5238] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  319.273492][ T5995] bridge_slave_1: left allmulticast mode
[  319.276323][ T5995] bridge_slave_1: left promiscuous mode
[  319.282283][ T5995] bridge0: port 2(bridge_slave_1) entered disabled state
[  319.296485][ T5995] bridge_slave_0: left allmulticast mode
[  319.303077][ T5995] bridge0: port 1(bridge_slave_0) entered disabled state
[  319.832033][ T5995] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  319.844607][ T5995] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  319.852974][ T5995] bond0 (unregistering): Released all slaves
[  320.005019][ T5995] tipc: Left network mode
[  320.383571][T12776] chnl_net:caif_netlink_parms(): no params data found
[  320.739825][ T5238] Bluetooth: hci0: command tx timeout
[  320.806903][ T5995] hsr_slave_0: left promiscuous mode
[  320.814400][ T5995] hsr_slave_1: left promiscuous mode
[  320.817446][ T5995] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  320.821650][ T5995] batman_adv: batadv0: Removing interface: batadv_slave_0
[  320.825590][ T5995] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  320.828877][ T5995] batman_adv: batadv0: Removing interface: batadv_slave_1
[  320.859691][ T5940] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  320.861593][ T5995] veth1_macvtap: left promiscuous mode
[  320.880833][ T5995] veth0_macvtap: left promiscuous mode
[  320.882980][ T5995] veth1_vlan: left promiscuous mode
[  320.884867][ T5995] veth0_vlan: left promiscuous mode
[  321.390042][ T5995] team0 (unregistering): Port device team_slave_1 removed
[  321.422742][ T5995] team0 (unregistering): Port device team_slave_0 removed
[  321.850425][T12776] bridge0: port 1(bridge_slave_0) entered blocking state
[  321.855564][T12776] bridge0: port 1(bridge_slave_0) entered disabled state
[  321.859350][T12776] bridge_slave_0: entered allmulticast mode
[  321.863666][T12776] bridge_slave_0: entered promiscuous mode
[  321.877373][T12776] bridge0: port 2(bridge_slave_1) entered blocking state
[  321.885140][T12776] bridge0: port 2(bridge_slave_1) entered disabled state
[  321.893103][T12776] bridge_slave_1: entered allmulticast mode
[  321.901704][T12776] bridge_slave_1: entered promiscuous mode
[  321.989867][T12776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  322.005218][T12776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  322.101289][T12776] team0: Port device team_slave_0 added
[  322.107360][T12776] team0: Port device team_slave_1 added
[  322.189284][T12776] batman_adv: batadv0: Adding interface: batadv_slave_0
[  322.191957][T12776] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  322.206955][T12776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  322.222305][T12776] batman_adv: batadv0: Adding interface: batadv_slave_1
[  322.225462][T12776] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  322.241429][T12776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  322.367142][T12776] hsr_slave_0: entered promiscuous mode
[  322.375793][T12776] hsr_slave_1: entered promiscuous mode
[  322.384187][T12828] loop0: detected capacity change from 0 to 32768
[  322.400585][T12828] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.2795 (12828)
[  322.435816][T12828] BTRFS info (device loop0): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6
[  322.439750][ T5995] IPVS: stop unused estimator thread 0...
[  322.451851][T12828] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm
[  322.496357][   T52] BTRFS warning (device loop0): checksum verify failed on logical 5337088 mirror 1 wanted 0x324c5e2d0cac2dc8f61cbfdfc8cd69d9816061b1498b9e1bff7d10a59610160b found 0xf8bb6bdef03b64ff3b11a2a87ba7a2aeacfdb41cc49a87adad5cc1644d216b29 level 0
[  322.520222][T12828] BTRFS error (device loop0): failed to load root extent
[  322.531743][   T52] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xc53d3c5bb04ba5dfc01f4c277f0b81815915cb99da5074f609a3f7f617cf284a found 0xd34891a64d32c06b063fbbf3d26e09cb4d5acf5ade8dc51c4cd532bb53f895d0 level 0
[  322.543431][T12828] BTRFS error (device loop0): failed to load root free space
[  322.547887][   T83] BTRFS error (device loop0): bad fsid on logical 5328896 mirror 1
[  322.561515][ T1090] BTRFS warning (device loop0): checksum verify failed on logical 5287936 mirror 1 wanted 0x31987782e3a542b4b1826f4a60605b79838e23bf27075900db4b92202c72b2fd found 0xcc73edc8ee24564a8c6ce1ce085684ad2f9862e56f948f195b5cd36555a6be2f level 0
[  322.588228][   T52] BTRFS warning (device loop0): checksum verify failed on logical 5292032 mirror 1 wanted 0xcbbb23d5b53a3b4892a5068ee5011732ffcd94742b434497e3f11d7ca86a6d23 found 0x6ab87e71a537053373402d980abd70276b583e303a68e0dd0a46bb41cfc306c8 level 0
[  322.607439][T12828] BTRFS info (device loop0): enabling ssd optimizations
[  322.611055][T12828] BTRFS info (device loop0): using spread ssd allocation scheme
[  322.614496][T12828] BTRFS info (device loop0): enabling free space tree
[  322.617494][T12828] BTRFS info (device loop0): ignoring bad roots
[  322.621717][T12828] BTRFS info (device loop0): force zlib compression, level 3
[  322.641527][T12828] BTRFS info (device loop0): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6
[  322.816946][ T5238] Bluetooth: hci0: command tx timeout
[  323.042042][T12776] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  323.060843][T12776] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  323.069668][T12776] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  323.080914][T12862] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2799'.
[  323.086733][T12776] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  323.284100][T12776] 8021q: adding VLAN 0 to HW filter on device bond0
[  323.341294][T12776] 8021q: adding VLAN 0 to HW filter on device team0
[  323.362683][   T52] bridge0: port 1(bridge_slave_0) entered blocking state
[  323.365998][   T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[  323.403660][   T52] bridge0: port 2(bridge_slave_1) entered blocking state
[  323.406754][   T52] bridge0: port 2(bridge_slave_1) entered forwarding state
[  324.030814][T12776] 8021q: adding VLAN 0 to HW filter on device batadv0
[  324.154368][T12776] veth0_vlan: entered promiscuous mode
[  324.179900][T12776] veth1_vlan: entered promiscuous mode
[  324.228341][T12776] veth0_macvtap: entered promiscuous mode
[  324.246974][T12776] veth1_macvtap: entered promiscuous mode
[  324.282368][T12776] batman_adv: batadv0: Interface activated: batadv_slave_0
[  324.313478][T12776] batman_adv: batadv0: Interface activated: batadv_slave_1
[  324.351692][   T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  324.354632][   T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  324.374208][   T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  324.377325][   T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  324.556006][ T1090] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  324.561896][ T1090] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  324.632609][   T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  324.644978][   T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  324.887823][ T5238] Bluetooth: hci0: command tx timeout
[  325.228965][T12950] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2828'.
[  325.232630][T12950] openvswitch: netlink: push_nsh: missing base or metadata attributes
[  325.252551][T12950] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  326.349026][T12968] loop3: detected capacity change from 0 to 4096
[  326.425076][T12973] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  326.543637][T12982] tmpfs: Bad value for 'mpol'
[  326.890862][T12998] tmpfs: Bad value for 'nr_blocks'
[  326.968994][ T5238] Bluetooth: hci0: command tx timeout
[  327.039041][T13006] netlink: zone id is out of range
[  327.041453][T13006] netlink: zone id is out of range
[  327.043242][T13006] netlink: zone id is out of range
[  327.044888][T13006] netlink: zone id is out of range
[  327.047505][T13006] netlink: zone id is out of range
[  327.057628][T13006] netlink: zone id is out of range
[  327.062016][T13006] netlink: zone id is out of range
[  327.065880][T13006] netlink: zone id is out of range
[  327.483913][T13010] loop3: detected capacity change from 0 to 32768
[  327.526551][T13010] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[  327.562689][T13010] 
[  327.563812][T13010] ======================================================
[  327.566802][T13010] WARNING: possible circular locking dependency detected
[  327.569802][T13010] syzkaller #0 Not tainted
[  327.571771][T13010] ------------------------------------------------------
[  327.575747][T13010] syz.3.2853/13010 is trying to acquire lock:
[  327.578292][T13010] ffff8880360aa6c0 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_reserve_suballoc_bits+0x15e/0x4640
[  327.583772][T13010] 
[  327.583772][T13010] but task is already holding lock:
[  327.586473][T13010] ffff8880360addf8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x40f/0x11f0
[  327.589783][T13010] 
[  327.589783][T13010] which lock already depends on the new lock.
[  327.589783][T13010] 
[  327.593764][T13010] 
[  327.593764][T13010] the existing dependency chain (in reverse order) is:
[  327.597204][T13010] 
[  327.597204][T13010] -> #5 (&oi->ip_xattr_sem){++++}-{4:4}:
[  327.600268][T13010]        lock_acquire+0x120/0x360
[  327.602169][T13010]        down_read+0x46/0x2e0
[  327.604076][T13010]        ocfs2_init_acl+0x2f9/0x720
[  327.606299][T13010]        ocfs2_mknod+0x1321/0x2050
[  327.608480][T13010]        ocfs2_mkdir+0x191/0x440
[  327.610533][T13010]        vfs_mkdir+0x306/0x510
[  327.612583][T13010]        do_mkdirat+0x247/0x590
[  327.614617][T13010]        __x64_sys_mkdirat+0x87/0xa0
[  327.616795][T13010]        do_syscall_64+0xfa/0x3b0
[  327.618963][T13010]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  327.621665][T13010] 
[  327.621665][T13010] -> #4 (jbd2_handle){++++}-{0:0}:
[  327.624646][T13010]        lock_acquire+0x120/0x360
[  327.626685][T13010]        start_this_handle+0x1fa7/0x21c0
[  327.628974][T13010]        jbd2__journal_start+0x2c1/0x5b0
[  327.631314][T13010]        jbd2_journal_start+0x2a/0x40
[  327.633586][T13010]        ocfs2_start_trans+0x376/0x6d0
[  327.635585][T13010]        ocfs2_shutdown_local_alloc+0x200/0xa10
[  327.638055][T13010]        ocfs2_dismount_volume+0x201/0x8d0
[  327.640515][T13010]        generic_shutdown_super+0x135/0x2c0
[  327.643051][T13010]        kill_block_super+0x44/0x90
[  327.645262][T13010]        deactivate_locked_super+0xbc/0x130
[  327.647764][T13010]        cleanup_mnt+0x425/0x4c0
[  327.649897][T13010]        task_work_run+0x1d4/0x260
[  327.651956][T13010]        exit_to_user_mode_loop+0xec/0x110
[  327.654545][T13010]        do_syscall_64+0x2bd/0x3b0
[  327.656704][T13010]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  327.659369][T13010] 
[  327.659369][T13010] -> #3 (&journal->j_trans_barrier){.+.+}-{4:4}:
[  327.663267][T13010]        lock_acquire+0x120/0x360
[  327.665332][T13010]        down_read+0x46/0x2e0
[  327.667243][T13010]        ocfs2_start_trans+0x36a/0x6d0
[  327.669504][T13010]        ocfs2_shutdown_local_alloc+0x200/0xa10
[  327.672202][T13010]        ocfs2_dismount_volume+0x201/0x8d0
[  327.674693][T13010]        generic_shutdown_super+0x135/0x2c0
[  327.677239][T13010]        kill_block_super+0x44/0x90
[  327.679535][T13010]        deactivate_locked_super+0xbc/0x130
[  327.682065][T13010]        cleanup_mnt+0x425/0x4c0
[  327.684182][T13010]        task_work_run+0x1d4/0x260
[  327.686238][T13010]        exit_to_user_mode_loop+0xec/0x110
[  327.688589][T13010]        do_syscall_64+0x2bd/0x3b0
[  327.690698][T13010]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  327.693408][T13010] 
[  327.693408][T13010] -> #2 (sb_internal#2){.+.+}-{0:0}:
[  327.696447][T13010]        lock_acquire+0x120/0x360
[  327.698535][T13010]        ocfs2_start_trans+0x26b/0x6d0
[  327.700706][T13010]        ocfs2_shutdown_local_alloc+0x200/0xa10
[  327.703248][T13010]        ocfs2_dismount_volume+0x201/0x8d0
[  327.705683][T13010]        generic_shutdown_super+0x135/0x2c0
[  327.708080][T13010]        kill_block_super+0x44/0x90
[  327.710829][T13010]        deactivate_locked_super+0xbc/0x130
[  327.713316][T13010]        cleanup_mnt+0x425/0x4c0
[  327.715353][T13010]        task_work_run+0x1d4/0x260
[  327.717473][T13010]        exit_to_user_mode_loop+0xec/0x110
[  327.719924][T13010]        do_syscall_64+0x2bd/0x3b0
[  327.722071][T13010]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  327.724687][T13010] 
[  327.724687][T13010] -> #1 (&ocfs2_sysfile_lock_key[GLOBAL_BITMAP_SYSTEM_INODE]){+.+.}-{4:4}:
[  327.729155][T13010]        lock_acquire+0x120/0x360
[  327.731229][T13010]        down_write+0x96/0x1f0
[  327.733223][T13010]        ocfs2_reserve_suballoc_bits+0x15e/0x4640
[  327.735855][T13010]        ocfs2_reserve_clusters_with_limit+0x2fb/0xba0
[  327.738868][T13010]        ocfs2_mknod+0xe32/0x2050
[  327.740905][T13010]        ocfs2_create+0x1a5/0x440
[  327.742983][T13010]        path_openat+0x14f4/0x3830
[  327.745044][T13010]        do_filp_open+0x1fa/0x410
[  327.747040][T13010]        do_sys_openat2+0x121/0x1c0
[  327.749182][T13010]        __x64_sys_openat+0x138/0x170
[  327.751390][T13010]        do_syscall_64+0xfa/0x3b0
[  327.753557][T13010]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  327.756219][T13010] 
[  327.756219][T13010] -> #0 (&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}:
[  327.760658][T13010]        validate_chain+0xb9b/0x2140
[  327.762832][T13010]        __lock_acquire+0xab9/0xd20
[  327.765049][T13010]        lock_acquire+0x120/0x360
[  327.767164][T13010]        down_write+0x96/0x1f0
[  327.769215][T13010]        ocfs2_reserve_suballoc_bits+0x15e/0x4640
[  327.771872][T13010]        ocfs2_reserve_new_metadata_blocks+0x403/0x940
[  327.774639][T13010]        ocfs2_init_xattr_set_ctxt+0x307/0x700
[  327.777123][T13010]        ocfs2_xattr_set+0xb70/0x11f0
[  327.779467][T13010]        ocfs2_set_acl+0x701/0x7b0
[  327.781674][T13010]        ocfs2_iop_set_acl+0x1aa/0x2a0
[  327.784097][T13010]        vfs_set_acl+0x887/0xb00
[  327.786252][T13010]        do_set_acl+0xf6/0x190
[  327.788270][T13010]        filename_setxattr+0x2e0/0x600
[  327.790557][T13010]        path_setxattrat+0x364/0x3a0
[  327.792749][T13010]        __x64_sys_setxattr+0xbc/0xe0
[  327.794933][T13010]        do_syscall_64+0xfa/0x3b0
[  327.797033][T13010]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  327.799705][T13010] 
[  327.799705][T13010] other info that might help us debug this:
[  327.799705][T13010] 
[  327.803736][T13010] Chain exists of:
[  327.803736][T13010]   &ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE] --> jbd2_handle --> &oi->ip_xattr_sem
[  327.803736][T13010] 
[  327.810048][T13010]  Possible unsafe locking scenario:
[  327.810048][T13010] 
[  327.812936][T13010]        CPU0                    CPU1
[  327.815162][T13010]        ----                    ----
[  327.817307][T13010]   lock(&oi->ip_xattr_sem);
[  327.819151][T13010]                                lock(jbd2_handle);
[  327.821952][T13010]                                lock(&oi->ip_xattr_sem);
[  327.824802][T13010]   lock(&ocfs2_sysfile_lock_key[EXTENT_ALLOC_SYSTEM_INODE]);
[  327.827834][T13010] 
[  327.827834][T13010]  *** DEADLOCK ***
[  327.827834][T13010] 
[  327.831107][T13010] 3 locks held by syz.3.2853/13010:
[  327.833291][T13010]  #0: ffff88802b60c428 (sb_writers#15){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90
[  327.836854][T13010]  #1: ffff8880360ae0c0 (&type->i_mutex_dir_key#22){++++}-{4:4}, at: vfs_set_acl+0x3cd/0xb00
[  327.841095][T13010]  #2: ffff8880360addf8 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_xattr_set+0x40f/0x11f0
[  327.845460][T13010] 
[  327.845460][T13010] stack backtrace:
[  327.847790][T13010] CPU: 0 UID: 0 PID: 13010 Comm: syz.3.2853 Not tainted syzkaller #0 PREEMPT(full) 
[  327.847803][T13010] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  327.847811][T13010] Call Trace:
[  327.847818][T13010]  <TASK>
[  327.847824][T13010]  dump_stack_lvl+0x189/0x250
[  327.847844][T13010]  ? __pfx_dump_stack_lvl+0x10/0x10
[  327.847857][T13010]  ? __pfx__printk+0x10/0x10
[  327.847873][T13010]  ? print_lock_name+0xde/0x100
[  327.847891][T13010]  print_circular_bug+0x2ee/0x310
[  327.847906][T13010]  check_noncircular+0x134/0x160
[  327.847919][T13010]  validate_chain+0xb9b/0x2140
[  327.847932][T13010]  ? __mutex_unlock_slowpath+0x1a1/0x740
[  327.847950][T13010]  ? look_up_lock_class+0x74/0x170
[  327.847967][T13010]  ? register_lock_class+0x51/0x320
[  327.847983][T13010]  __lock_acquire+0xab9/0xd20
[  327.848000][T13010]  ? ocfs2_reserve_suballoc_bits+0x15e/0x4640
[  327.848035][T13010]  lock_acquire+0x120/0x360
[  327.848054][T13010]  ? ocfs2_reserve_suballoc_bits+0x15e/0x4640
[  327.848072][T13010]  down_write+0x96/0x1f0
[  327.848082][T13010]  ? ocfs2_reserve_suballoc_bits+0x15e/0x4640
[  327.848097][T13010]  ? __pfx_down_write+0x10/0x10
[  327.848111][T13010]  ocfs2_reserve_suballoc_bits+0x15e/0x4640
[  327.848129][T13010]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  327.848145][T13010]  ? lockdep_hardirqs_on+0x9c/0x150
[  327.848160][T13010]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  327.848175][T13010]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  327.848189][T13010]  ? __pfx_ocfs2_reserve_suballoc_bits+0x10/0x10
[  327.848203][T13010]  ? stack_depot_save_flags+0x41b/0x860
[  327.848219][T13010]  ? kasan_save_track+0x4f/0x80
[  327.848231][T13010]  ? kasan_save_track+0x3e/0x80
[  327.848243][T13010]  ? __kasan_kmalloc+0x93/0xb0
[  327.848258][T13010]  ? __kmalloc_cache_noprof+0x230/0x3d0
[  327.848271][T13010]  ? ocfs2_reserve_new_metadata_blocks+0x113/0x940
[  327.848283][T13010]  ? ocfs2_init_xattr_set_ctxt+0x307/0x700
[  327.848296][T13010]  ? ocfs2_xattr_set+0xb70/0x11f0
[  327.848310][T13010]  ? ocfs2_set_acl+0x701/0x7b0
[  327.848321][T13010]  ? ocfs2_iop_set_acl+0x1aa/0x2a0
[  327.848333][T13010]  ? vfs_set_acl+0x887/0xb00
[  327.848344][T13010]  ? do_set_acl+0xf6/0x190
[  327.848356][T13010]  ? filename_setxattr+0x2e0/0x600
[  327.848370][T13010]  ? path_setxattrat+0x364/0x3a0
[  327.848382][T13010]  ? __x64_sys_setxattr+0xbc/0xe0
[  327.848390][T13010]  ? do_syscall_64+0xfa/0x3b0
[  327.848404][T13010]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  327.848424][T13010]  ? ocfs2_reserve_new_metadata_blocks+0x113/0x940
[  327.848438][T13010]  ? __kasan_kmalloc+0x93/0xb0
[  327.848462][T13010]  ? ocfs2_reserve_new_metadata_blocks+0x113/0x940
[  327.848477][T13010]  ocfs2_reserve_new_metadata_blocks+0x403/0x940
[  327.848494][T13010]  ? __pfx_ocfs2_reserve_new_metadata_blocks+0x10/0x10
[  327.848508][T13010]  ? __pfx_ocfs2_calc_xattr_set_need+0x10/0x10
[  327.848528][T13010]  ? __lock_acquire+0xab9/0xd20
[  327.848548][T13010]  ocfs2_init_xattr_set_ctxt+0x307/0x700
[  327.848566][T13010]  ? __pfx_ocfs2_init_xattr_set_ctxt+0x10/0x10
[  327.848582][T13010]  ? ocfs2_xattr_set+0xb36/0x11f0
[  327.848597][T13010]  ? up_write+0x1c4/0x420
[  327.848609][T13010]  ? ocfs2_xattr_set+0x334/0x11f0
[  327.848625][T13010]  ocfs2_xattr_set+0xb70/0x11f0
[  327.848647][T13010]  ? __pfx_ocfs2_xattr_set+0x10/0x10
[  327.848660][T13010]  ? vfs_set_acl+0x887/0xb00
[  327.848673][T13010]  ? filename_setxattr+0x2e0/0x600
[  327.848686][T13010]  ? path_setxattrat+0x364/0x3a0
[  327.848697][T13010]  ? __x64_sys_setxattr+0xbc/0xe0
[  327.848706][T13010]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  327.848729][T13010]  ? rcu_is_watching+0x15/0xb0
[  327.848738][T13010]  ? trace_kmalloc+0x1f/0xd0
[  327.848752][T13010]  ? __kmalloc_noprof+0x29b/0x4f0
[  327.848764][T13010]  ? ocfs2_set_acl+0x11c/0x7b0
[  327.848778][T13010]  ocfs2_set_acl+0x701/0x7b0
[  327.848794][T13010]  ocfs2_iop_set_acl+0x1aa/0x2a0
[  327.848806][T13010]  ? __pfx_ocfs2_iop_set_acl+0x10/0x10
[  327.848818][T13010]  ? __pfx_evm_inode_set_acl+0x10/0x10
[  327.848834][T13010]  ? __pfx_down_write+0x10/0x10
[  327.848845][T13010]  ? evm_revalidate_status+0x4f/0xb0
[  327.848858][T13010]  ? posix_acl_valid+0x352/0x3e0
[  327.848873][T13010]  vfs_set_acl+0x887/0xb00
[  327.848890][T13010]  do_set_acl+0xf6/0x190
[  327.848906][T13010]  filename_setxattr+0x2e0/0x600
[  327.848924][T13010]  ? __pfx_filename_setxattr+0x10/0x10
[  327.848940][T13010]  ? getname_flags+0x1e5/0x540
[  327.848951][T13010]  path_setxattrat+0x364/0x3a0
[  327.848967][T13010]  ? __pfx_path_setxattrat+0x10/0x10
[  327.848979][T13010]  ? do_futex+0x333/0x420
[  327.849001][T13010]  ? rcu_is_watching+0x15/0xb0
[  327.849038][T13010]  __x64_sys_setxattr+0xbc/0xe0
[  327.849053][T13010]  do_syscall_64+0xfa/0x3b0
[  327.849070][T13010]  ? lockdep_hardirqs_on+0x9c/0x150
[  327.849085][T13010]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  327.849096][T13010]  ? exc_page_fault+0x9f/0xf0
[  327.849113][T13010]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  327.849125][T13010] RIP: 0033:0x7f7e7478ebe9
[  327.849136][T13010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  327.849147][T13010] RSP: 002b:00007f7e75697038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc
[  327.849158][T13010] RAX: ffffffffffffffda RBX: 00007f7e749b5fa0 RCX: 00007f7e7478ebe9
[  327.849167][T13010] RDX: 0000200000000700 RSI: 0000200000002a40 RDI: 00002000000000c0
[  327.849176][T13010] RBP: 00007f7e74811e19 R08: 0000000000000000 R09: 0000000000000000
[  327.849182][T13010] R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000000
[  327.849188][T13010] R13: 00007f7e749b6038 R14: 00007f7e749b5fa0 R15: 00007ffe3f0f06f8
[  327.849199][T13010]  </TASK>
[  328.104363][T12776] ocfs2: Unmounting device (7,3) on (node local)

VM DIAGNOSIS:
20:31:53  Registers:
info registers vcpu 0

CPU#0
RAX=0000000000000031 RBX=0000000000000031 RCX=0000000000000000 RDX=00000000000003f8
RSI=00000000000013c1 RDI=00000000000013c2 RBP=00000000000003f8 RSP=ffffc900041ee3d0
R8 =ffff8881078d0237 R9 =1ffff11020f1a046 R10=dffffc0000000000 R11=ffffffff854f3380
R12=dffffc0000000000 R13=ffffffff99afa8d1 R14=ffffffff99def420 R15=0000000000000000
RIP=ffffffff854f33fc RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 00007f7e756976c0 ffffffff 00c00000
GS =0000 ffff8880b861b000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f79fc9b7dac CR3=00000000321d4000 CR4=000006f0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=0000000000000000 000000000000ff00 XMM01=2c2c2c2c2c2c2c2c 2c2c2c2c2c2c2c2c
XMM02=0000000000000000 0000000000000000 XMM03=0000000000000000 0000000000000000
XMM04=0000000000000000 000000000000ff00 XMM05=0000000000000037 0000000000003230
XMM06=0000000000000000 0000000000000000 XMM07=0000000000000000 0000000000000000
XMM08=ffffffffffffff00 ffffffffffff0000 XMM09=6c6c696b66722f37 7968702f31313230
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000
info registers vcpu 1

CPU#1
RAX=0000000000000002 RBX=0000000000000460 RCX=ffffffff99aba303 RDX=0000000000000000
RSI=000000000011ebb4 RDI=0000000000000001 RBP=ffffc90003f6f890 RSP=ffffc90003f6f558
R8 =ffffea00047aed07 R9 =1ffffd40008f5da0 R10=dffffc0000000000 R11=fffff940008f5da1
R12=dffffc0000000000 R13=1ffffd40008f5da3 R14=000000000011ebb4 R15=ffff88805fffa860
RIP=ffffffff822e5f23 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 000055557da3c500 ffffffff 00c00000
GS =0000 ffff8881a3c1b000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=0000562211e9b7e8 CR3=0000000127082000 CR4=000006f0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=0000000000000000 0000000000000000 XMM01=2525252525252525 2525252525252525
XMM02=0000000000000000 0000000000000000 XMM03=0000000000000000 0000000000000000
XMM04=0000000000000000 00000000000000ff XMM05=0000000000000000 00007f7e74812e53
XMM06=0000000000000000 00007f7e74812e4d XMM07=0000000000000000 00007f7e74812e61
XMM08=0000000000000000 00007f7e74812ee7 XMM09=0000000000000000 00007f7e74812fc5
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000
