(0x0, 0x7)
tkill(0x0, 0xe)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x29)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = clone3(&(0x7f0000000400)={0x88000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000001c0), {0x37}, &(0x7f0000000200)=""/43, 0x2b, &(0x7f0000000300)=""/253, &(0x7f0000000240)=[r0, r0], 0x2}, 0x58)
r2 = gettid()
tkill(r2, 0x7)
ptrace$setopts(0x4206, r1, 0xd09, 0xa)
ptrace$setopts(0x4206, r2, 0x6, 0x3)
ptrace$cont(0x1f, r1, 0x3586, 0x8000)
tkill(r1, 0x31)

21:29:02 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
clone(0x800000, &(0x7f0000000000)="c78c42226a31511172d7246322faca3da08d3396fc9c204cd0ec2b81605f16b4d6d02d9af5c980cbafa62283a67c11226c59478e5f943226c444f258f57a61df66ee2cb4739608d0daec2bb182588f135ebd4b5714f798797cd686d1dd886969835251503287d2c9e2b736a413009f9718b591e86fda3321ef32da4982a7e36f3ef487737346121248908e25f97fa86c9c7df55d46219e7fc6f3b95c9b16c31d4481ba3f0b82f1e1729814861d27c2d284a338c59ffbb0335f6b15c973d38d42f28050d88d83334141db5759ee0716", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="3e99c54b1211f6d0b96ceacb3ab8e05f672fdfe1cea09ae43428c8f25ac71bce014d7f9a3212c04db2268027c6dd05d77c6d2df8de1e48ba8bfdb1eaebdaa2e9077e3c14e1217757b249c54c1254f4bf7352ad424c3f5c951957cc167d40931e2bda782e1e52e5d449ab862a5497f840c44e361eb3e9fb9f1e2688db7ba832e750b7ede337cfc3f89ebe3bc13c9e27f7019883199641d812d030379dd1ded159f86a6cf738b3e4770cb15037b0667b2084")
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:02 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x4000000)

21:29:05 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf", 0x7b}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:05 executing program 0:
r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x840800, 0x2)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.overlay.nlink\x00')
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x34)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x1)
r2 = gettid()
tkill(r2, 0x7)
wait4(r2, &(0x7f0000000000), 0x1, &(0x7f0000000100))

21:29:05 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
process_vm_writev(r0, &(0x7f0000001580)=[{&(0x7f0000001840)=""/4099, 0x1000}, {&(0x7f0000000000)=""/129, 0x81}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000180)=""/232, 0xe8}, {&(0x7f0000001300)=""/168, 0xa8}, {&(0x7f00000013c0)=""/123, 0x7b}, {&(0x7f0000001440)=""/182, 0xffffffffffffffbd}, {&(0x7f00000017c0)=""/127, 0x7f}], 0x9, &(0x7f0000001780)=[{&(0x7f0000001640)=""/40, 0x28}, {&(0x7f0000001680)=""/69, 0x45}, {&(0x7f0000001700)=""/73, 0x49}], 0x3, 0x0)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:05 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x18000000)

21:29:05 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:05 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shutdown(0xffffffffffffffff, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4200, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:05 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x40080000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="8b431144fd90b464eed53948dff8f7fd875de4c6c9f455fb28a8b5c10e8ec37eddfec76dffd7940665a47ffb2b5d5df3931cc4e9cc2bf7ffd77a4b7bc65f681c23d323d7ec0803b534e9f642d6902f06ce3b1844c80ba479f65175a0fa3a1de0a431b1d56b5819a4c4b17ade153b486ca42c7f59bda4f7fb29b66d4868e8223d969676673df0e12ae18036197b76277a9df64f68beca9d18a1c960bb5c32e5f268fcdc4f7034239422e55405c1c33871e7e50d6eff78c72278351c9d5a378bf31ed3bc90f8f4dab4b6ca065a90")
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)
r1 = gettid()
tkill(r1, 0x30)

21:29:05 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000100))
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:05 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x3f000000)

[ 2183.222025][T32272] loop4: detected capacity change from 0 to 16
21:29:05 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, 0x0, 0x1000000, 0x0)
ptrace$setopts(0x4206, r0, 0xfffffffffffffffe, 0x0)
tkill(r0, 0x34)
r1 = gettid()
tkill(r1, 0x7)
ptrace$cont(0x1f, r1, 0x8, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)
r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/vlan/vlan0\x00')
r3 = gettid()
tkill(r3, 0x7)
ptrace$setopts(0x4200, r3, 0x3, 0x57)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000000)={0x0, <r4=>0x0})
rt_sigqueueinfo(r4, 0x6, &(0x7f0000000080)={0x24, 0x5, 0x7fffffff})
recvmmsg$unix(r2, &(0x7f0000003180)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000002c0)=""/5, 0x5}], 0x2, &(0x7f0000000340)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/173, 0xad}, {0xfffffffffffffffe}, {&(0x7f0000001540)=""/219, 0xdb}], 0x4, &(0x7f0000001680)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000001700)=@abs, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001780)=""/195, 0xc3}, {&(0x7f0000001880)=""/37, 0x25}, {&(0x7f00000018c0)=""/225, 0xe1}, {&(0x7f00000019c0)=""/32, 0x20}, {&(0x7f0000001a00)=""/89, 0x59}, {&(0x7f0000001a80)=""/90, 0x5a}], 0x6, &(0x7f0000001b80)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000001c00), 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c80)=""/15, 0xf}], 0x1, &(0x7f0000001d00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000001dc0)=@abs, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001e40)=""/131, 0x83}], 0x1, &(0x7f0000001f40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {<r5=>0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f0000002080)=@abs, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000002100)=""/224, 0xe0}, {&(0x7f0000002200)=""/207, 0xcf}, {&(0x7f0000002300)=""/52, 0x34}, {&(0x7f0000002340)=""/197, 0xc5}, {&(0x7f0000002440)=""/219, 0xdb}, {&(0x7f0000002540)=""/100, 0x64}], 0x6, &(0x7f0000002640)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000002700), 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002780)=""/168, 0xa8}, {&(0x7f0000002840)=""/175, 0xaf}, {&(0x7f0000002900)=""/214, 0xd6}], 0x3, &(0x7f0000002a40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000002b40), 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000002bc0)=""/222, 0xde}, {&(0x7f0000002cc0)=""/147, 0x93}, {&(0x7f0000002d80)=""/171, 0xab}, {&(0x7f0000002e40)=""/143, 0x8f}, {&(0x7f0000002f00)=""/166, 0xa6}], 0x5, &(0x7f0000003040)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}], 0x8, 0x2001, &(0x7f0000003380))
rt_sigqueueinfo(r5, 0x20, &(0x7f00000033c0)={0x18, 0x400, 0x9})

21:29:05 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
tkill(r1, 0x30)
r2 = gettid()
tkill(r2, 0x7)
wait4(r2, &(0x7f0000000140), 0x20000000, &(0x7f0000000180))
ptrace$cont(0x9, r0, 0x0, 0x1)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, <r3=>0x0})
tkill(r3, 0x36)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r4=>0x0)
ptrace$setregs(0xf, r4, 0x1ff, &(0x7f00000000c0)="79c3ad30ab26359f3d1bba37b011d19b3c8bdaa8dbd31ddd2c3eeb47e5ef39fe5d38925e9fd41430189c7f6d9a146b0b26dd7ab24a35b41c8b032350c1d9312ea232845baac5d1e13edcdec15812e01a78298da6664745f8ec8d")

[ 2183.271116][T32272] FAT-fs (loop4): invalid media value (0x00)
[ 2183.277148][T32272] FAT-fs (loop4): Can't find a valid FAT filesystem
21:29:05 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0xf6ffffff)

21:29:08 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:08 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0xfeffffff)

21:29:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:08 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4200, r0, 0x6, 0x11)
clone(0x881c00, &(0x7f0000000000)="4b0a36dae03ad8d8e0581fcc1e4809169cf534dc181eb0ad0d3c19cac919ffc703cd912553405b50c8c64a37d11c95157905ee437727a66263002ff4fa36fb9b8d166d5e2e6f72b209c86b", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="65ffa2393f5110453193032ec0b0395f80e7c7726104fb58ea37ede80f71c61d0721a393091d7961b7d2a1889b5d9daad20e9b0e47e101c6c3471b7ae59aecc2c73beac110a0be69622220e6958681f3986364856342510dc5145bf5370ab006214a244ebb0a32b91c0f57702b9e6533a09facefe62a2f46e00ed8c9936356f9c482fc527d38739611562b78f893e2a6f52f2a3a1a9bde8515ad2d47afa9f3534039e220baf3632d9fcf9aeb7b7a87a61d2f310b461e57af4ac4ebd4850abe682bcf2265cd4c5b3fda393e34c67c0c5ee077759c0a9d92f41d38eeabffb91203c58ddaaea5e7ee52db54f09b68240c70cff22a0af9e7656b3f")
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:08 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000000)="51446c01bc86e31670de777864991a2b22ebc30967910f958ebbdcbd697bf89277a68765b76052996d2f409e346c49d5d0f10f2ccd26650f04640fbc927cbb34e266e7e4ad8a17d8d6bf43d066a36bcfb2580202d2df2d00f19f38384728afd6d2a1d7e5cca662ea3a24fab97cd82849900030f7d71d3c426b3089ebe2c5acc7d6588a4bfc7d5434946a3791d52353d9fc31570b3b7a09b53f78741b840db91599ab2b1326877d341d4219d95dbdfafcbe8ed12bff88c9dbcf380a3f484b7c2f905b959cec916c4465", 0xc9}, {&(0x7f0000000100)="44c9b5dcd8a596ac0adf1d2056a4e9fb459f9c39c58a9adea205d821ca96456f1f505a79f794cada33e5", 0x2a}, {&(0x7f0000000140)="2ca5bf9a3c7298f3e39b7d185351a9795c9e826e8091f85b2c1f11b5bcae105a3957b15f01a4d589f6204c5c47d47532b609fd34a6344d07053cc060c21e75f35bdd993310e302f3cff709a052e0086efac276991607c940ac56b9ee4ad9dd5ca42715c58955de93cae9b7203287addbf3de23f255c1fb420826c58f46ac01767736ff293813b56829a68d8420965db8f789b63f9ecfccd1022fa8", 0x9b}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000001200)="d4a976dc0894c3650c9f160f850563dbf171bf633f44ff4dcaed43dbe6c554a3080b7682c0137c21c13f71f19f098868887321682e7bd142e75551d32ea8a55b1442677b1decfa44451b649c52e508c45b1c4594", 0x54}, {&(0x7f0000001280)="6a94a7020289f0127724d58d4ee97999526e979319f9c6b396acd9bdcafc2cbf8f5d3b6ef796ba1416933504528cfcf12752c45c09907d0bcf2d139cf3f4ea14fc43f757ea7848a3762dc97dc4f94cc5f1c6a5da9199e82876", 0x59}], 0x6, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:08 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
r1 = getpid()
wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000100))
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:08 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0xfffffff6)

21:29:08 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000000))
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:08 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0xfffffffe)

[ 2186.244741][T32334] loop4: detected capacity change from 0 to 16
[ 2186.257705][T32334] FAT-fs (loop4): invalid media value (0x00)
[ 2186.263709][T32334] FAT-fs (loop4): Can't find a valid FAT filesystem
21:29:08 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x19)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:08 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x1000000000000)

21:29:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2186.398182][T32383] loop4: detected capacity change from 0 to 16
[ 2186.406312][T32383] FAT-fs (loop4): invalid media value (0x00)
[ 2186.412351][T32383] FAT-fs (loop4): Can't find a valid FAT filesystem
21:29:11 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:11 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
r1 = gettid()
tkill(r1, 0x7)
ptrace$setregs(0xf, r1, 0xfffffffffffffffd, &(0x7f0000000000)="c172aa50d33339b356e071d546cb28403cf230668f068e1baa09b5104ef8a09abc8de90029729578c673aa8c52166f28f29e14f3e1a42b61ee61e35ff42b394a7f727872f2fad12ae66cface55751d82a9f6bfae4a840d27922f346047cb28258a5a4dc81968a4ea7bac8426a46d65e1163f90220567d9f3ea615a1eb74a2c234308cb5678")
ptrace$cont(0x9, r0, 0x0, 0x1)
tkill(0x0, 0x7)
r2 = gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r3=>0x0}, &(0x7f0000000140)=0xc)
ptrace$setopts(0x4206, r3, 0x80000001, 0x20)
tkill(r2, 0x7)
wait4(r2, &(0x7f00000000c0), 0x1, 0x0)

21:29:11 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:11 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x3ff, 0x44)

21:29:11 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x100000000000000)

21:29:11 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:11 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x200000000000000)

21:29:11 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x300000000000000)

21:29:11 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x400000000000000)

21:29:11 executing program 0:
r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r0}}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x3, &(0x7f0000000180)=[r1, 0xffffffffffffffff, r2], 0x3, 0x0, 0x0, {0x0, r0}}, 0x4df2)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r3 = gettid()
wait4(0x0, 0x0, 0x8, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c86565130000c819a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd13abb36da74584659a825d7ff334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x72}], 0x4, 0x0)
r4 = gettid()
tkill(r4, 0x7)
wait4(r4, 0x0, 0x80000000, &(0x7f0000000000))
ptrace$setopts(0x4206, r3, 0x0, 0x0)
tkill(r3, 0x34)
ptrace$cont(0x18, r3, 0x0, 0x0)
ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r3, 0x0, 0x1)

[ 2189.271862][T32408] loop4: detected capacity change from 0 to 16
[ 2189.285966][T32408] FAT-fs (loop4): invalid media value (0x00)
[ 2189.292005][T32408] FAT-fs (loop4): Can't find a valid FAT filesystem
21:29:11 executing program 0:
prlimit64(0xffffffffffffffff, 0x2, 0x0, &(0x7f00000001c0))
clone(0x81800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
ptrace$peeksig(0x4209, r0, &(0x7f0000000080)={0x7, 0x1, 0x6}, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}])
wait4(r0, &(0x7f0000000040), 0x2, &(0x7f0000000100))
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, 0x0, 0x40000000, 0x0)
r2 = syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid_for_children\x00')
fcntl$getown(r2, 0x9)
ptrace$cont(0x20, r0, 0x9, 0x3)
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:11 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r1=>0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080)=r1, 0x12)
wait4(r0, &(0x7f0000000000), 0x20000000, 0x0)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:14 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x1800000000000000)

21:29:14 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:14 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ptrace$cont(0x20, r1, 0x3c3, 0x9)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:14 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x1800)
rt_sigsuspend(&(0x7f0000000000)={[0x2]}, 0x8)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x34)
ptrace$cont(0x18, r1, 0x0, 0x0)
r2 = gettid()
tkill(r2, 0x7)
ptrace$cont(0x1f, r2, 0x7, 0x3ff)
ptrace$cont(0x9, r1, 0x0, 0x1)

21:29:14 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:14 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x3f00000000000000)

21:29:14 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0xf6ffffff00000000)

21:29:14 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0xfeffffff00000000)

21:29:14 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0xffffffff00000000)

[ 2192.289051][T32477] loop4: detected capacity change from 0 to 16
[ 2192.304809][T32477] FAT-fs (loop4): invalid media value (0x00)
[ 2192.310844][T32477] FAT-fs (loop4): Can't find a valid FAT filesystem
21:29:14 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x4)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = getpgrp(r0)
ptrace$setregs(0xffffffffffffffff, r1, 0x7, &(0x7f0000000100)="37664469b67373f005c5705986745e0f2053a4f3a0fe80f00cfebaff7bcf16f28c9096a7f3043794160a3d577bf0c29713c4bcc25bb2407b6e6d0ae0482f31a774bbb74c5399b9df01ed1728b3136159dd2fa6ff562cf257bec9a1b47a776e6187bd61ddbead41fe3fe1971fbf735a24a087d5645e1e0346109e50f5041f37b1a3c0fd4520847cddb8eb2138af561e7e2f75d3230e95dba28c3d6a0e16cf73a18c6dbe92ef86f3c8278f2f2f3e9605f142c9cb7a39fd112070058dcacfbc3b0b4a0323d9f2ca82cc")
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:14 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$setregs(0xf, r0, 0x80000000, &(0x7f0000000100)="4f40b9bd5f1a1cec5d33b741cbbe6b81fa301d8700bbc3b939d0cea9422d0504beb0704ea5284d2fffef2e06d9065343d5b640372fd88229997c8be778696f54aba54595334e9e047ba220ea68f057c5a3a59768a2a3ee5f8527d69c3b6f4b8b0be388b64a1f8567aeda6f680005b1e8209140131d64f20c56ba60152bc9f78cbf5de89407c946999b110008435b5e2a0cdc688c335f2c5b8ad45d65d33ce40af92802171e8c1af9400cb16e07d46a8f24e1098950af02fe1fc43360fea0444dacdcae5e25b95233af695d7ed9b4a75bffdb418fa21db2a29ca490e58faade5adbae26f083f4fe")
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
ptrace$cont(0x9, r1, 0x1, 0x7)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:14 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:14 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000100)={0x4, &(0x7f0000000480)=[{0x3f, 0xc7, &(0x7f0000000000)="c70cee5d03722c1b710e16baf607f3163c8ddf2f9d5b6e680d545b44fee227a5f84e95c2e855d42377f2f30fdccd3a04a0218af2b986a05af89085b17cbb6b9147248a397b12ae6d5a2533923e5ebb34fe5a747c045525015d2278fdf81805ab1bff51e1d0bf04a017e56c66d82bedbec0e34cb3886420a923370991137cc00bae8f4af0881817058bbcc1a796498ffb7210d2746ffed050f22fc6108dd1d0fe82498100be6307e7e982c7bab17898833a37cd0d0e7dad4762483b11e66e4c80e8d4484df5f6b9", 0x1}, {0x2, 0xe4, &(0x7f0000000180)="e60e7b0c260af915555e1b3a6e4d15513319d94ff93582814130d584dc8f3787e0134e4630ab31734d8250510d6c027a5017f748b4c3c5c1bcc929cb378c0fa8158797592f167c9f629550f27745076d7b01f4cfde37d6764a744837dc72797d9cb370908a8fe7b14a0c4b43ac649b1748a74450692a47de6bbbf271313e05d97c7cc78277ca1d858a2a0daf7d922b8c4f34ce9f1b6bd77437646997ebe10b1357afdf2e5a724d374eac1131a84b82121493ee3c64faca7d99341d2340f74d32084330b536b6e7c2a12c24414d4fc2dfd1cb2290832f59b1b2a6d0224531cc172155b5c9", 0x0, 0x1}, {0x2, 0xdb, &(0x7f0000000500)="8c6e3439797c29ea7ea81a2b97821f16f9014db8727db22da58999d2131de247a87ad98ade54d8a7859a7a73b0fa1c4fe9adbb30e788bf47984cdf7201dd6ae63bc8b057415ba05e0b70967dd2df0e37350de28128d52c166bf3b8f3044f1e7ce16e8843e0d343622aaaa2dce58178111839a0b0d7c733bab65a0a60313bf4a749d2a1cf9a73428ad022c675ad452a8378a37265e8ffb0c726c1aef8391278d885f389a568ac6e503f65e0d62eb8c995d19c6b245d307f6eb821cea25885b1978f91a0444d73346566a9b32fceec6dbd2c76231d0fc680e8b18ef7", 0x0, 0x1}, {0x0, 0x59, &(0x7f0000000400)="e0c1965afda79c5623baa0d1422eb3c012a8c900f424c65af39c8064126c4662cba42f05594dc70f5b3620c51476e19b7f405f9ecb1cf0c7cf81989bdc5ca30d7f4b3f8c2d058e8905553804c1d21e6c06389e0ac6d20eeb9d", 0x1}]})

[ 2192.445742][T32518] loop4: detected capacity change from 0 to 16
[ 2192.461181][T32518] FAT-fs (loop4): bogus number of FAT sectors
[ 2192.467309][T32518] FAT-fs (loop4): Can't find a valid FAT filesystem
21:29:17 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:17 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:17 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/profiling', 0x101000, 0x0)

21:29:17 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
tkill(r0, 0x18)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:17 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x8000, &(0x7f0000000000)="a993cddf4a0c2abc962f025d97df1539d8630d1837b55fbf64cf7cf0baf88daf9f25419ec688528ce6f89514cbe2e73c16b568643ad3639eee05764cd9dbbef08a1537ffa92d71b6ea3a5a1c3a49d0d67cab5d7da45c0309823a2c06ac9d2690e712aa478298634c")
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:17 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/selinux', 0x110200, 0x0)

21:29:17 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = eventfd2(0x7fffffff, 0x1)
sendfile(r1, r0, 0x0, 0x4)

[ 2195.312894][T32544] loop4: detected capacity change from 0 to 16
[ 2195.323340][T32544] FAT-fs (loop4): bogus number of FAT sectors
[ 2195.329653][T32544] FAT-fs (loop4): Can't find a valid FAT filesystem
21:29:17 executing program 1:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
readv(r0, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000240)=""/8, 0x8}], 0x2)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/pcmcia_socket', 0x0, 0x2)
r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x101000, 0x82)
write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0x7, 0xff, 0x2, @tick=0x2, {0x9, 0xc1}, {0x7, 0x1}, @connect={{0x6, 0xb7}, {0x40, 0x3}}}, {0x5, 0xff, 0x0, 0x40, @time={0x8, 0x7}, {0x7, 0x1}, {0xf8, 0xde}, @time=@tick=0x7f}, {0x3, 0x1f, 0x1, 0x2, @time={0x7ff, 0x8}, {0xf5, 0xaf}, {0x1, 0x5}, @ext={0xd, &(0x7f00000000c0)="4dcaed02f41c59ffae9964f93d"}}, {0xfa, 0xb9, 0x8, 0x7, @tick=0x1, {0x0, 0xb3}, {0x5d, 0x6}, @result={0x81, 0x1000}}, {0x5, 0x40, 0xfc, 0xe7, @time={0x9, 0xff4}, {0x7f, 0x3}, {0x6, 0x7f}, @queue={0x4d, {0xec4, 0x6}}}], 0x8c)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000280)="871ff6168eea64b478b774b6d0b7960cbae1317497804ce60d6c2c4e82f01eb2a842c65aaa50fc221b998c4af2bf384f88af9637da78da5ffafb97da1cc170997a7511b0c5caf5d197e109fce3c4d07deedb6f086d136f292334b3e727618f3a410b578148426f271147d65d493142967b03e3756722271d84b03d61158c7600e2aaf116a6e3d0bc960c1f068ebfb8d137123a786ca3d277b9a24dd566486302bad0dc651ea271d5194d7fff33f9df7429a6ab4482a9fec6a3bf7b4193286d3bda52db97f593aaffb3138e444a62cce19167f056c093b941dc65abc942f001c9ab13ef4b02c66eca583f3396b4", 0xed}, {&(0x7f00000003c0)="b9b9916820bff02a058d5f476e7eee47cb2b9f998e21a72f19b5b974e5b9237adfd88084dfc38768edb1c30ef300a3bae20fbc8842a9f71e77f5f30af8bbc59ca50e20cb55013962c74c022979fc5dd6ad17a97a1e58ef598e214c9a1e34cdfc97b590a49e0064f546c2608198dae77b962485397d1e9335395dd8cd2f82fa18b6422f024779edb1bef530eb1b0285eae54ec3f73ede579e564bba4e9477da2eb5c5fa3582e3eab28d57968c4ae240b9f7636bab7f299be35c99fa43e3b4135004afec3665cd3cd5cf56e8246c898e", 0xcf}], 0x2)

21:29:17 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x0, &(0x7f0000000100)="6614fa69338e293de50c2b308acc970579969114e94909942bb3a1b81513d539b73d22e0eeaeee8d756a28969c13198adb2a6164f668e57baf46d11cb1745a9d22a4b2a286d0fdcf", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000300)="4a5d813e448f045ca07d8b003db2834bcd3f839eea2d798f95c50947a6353b46c7d46eba8202f1814996e46cdeaed79741d974b647e2de952f82cb4ca91ae5749f698ce52f14a654e29facd7f178fcccb1baf414435534e7e0009a7f252d486fadacb65d6394fdaa5715ead5a48aad3ede2597c067fc7549e7bae61fa903fbf360aff0da00ec2b226e83be3153c40b")
r0 = gettid()
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='timerslack_ns\x00')
write$cgroup_int(r1, &(0x7f0000000000), 0x12)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
r2 = gettid()
tkill(r2, 0x7)
kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r1, &(0x7f0000000080)={0xffffffffffffffff, r1, 0x2})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r3=>0x0)
ptrace$cont(0x18, r3, 0x1, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:17 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x20, 0x100, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x804)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:17 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
wait4(r1, &(0x7f00000000c0), 0x1, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x1f, r0, 0x40, 0x1)
ptrace$cont(0x9, r0, 0x0, 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r2=>0x0}, &(0x7f0000000140)=0xc)
ptrace$cont(0x20, r2, 0x1000, 0x5)
ptrace$setregs(0xd, r0, 0x8, &(0x7f0000000000)="0f4c377c7cac6c93535a8e0ee1ff0ca1e29c24")
r3 = gettid()
tkill(r3, 0x7)
sched_setattr(r3, &(0x7f0000000040)={0x38, 0x3, 0x0, 0x7, 0x5, 0x224, 0x7, 0x0, 0x8d, 0x5}, 0x0)

21:29:17 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:17 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x40800, 0x7)

[ 2195.445849][T32580] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32580 comm=syz-executor.0
[ 2195.486367][T32593] loop4: detected capacity change from 0 to 16
[ 2195.502724][T32593] FAT-fs (loop4): bogus number of FAT sectors
[ 2195.508838][T32593] FAT-fs (loop4): Can't find a valid FAT filesystem
21:29:20 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:20 executing program 1:
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f0000000000)=0x1, 0x80, 0x0, &(0x7f0000000080)={r0, r1+60000000}, &(0x7f00000000c0)=0x1, 0x0)
r2 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=<r3=>0x0, &(0x7f0000000140)=<r4=>0x0)
r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0)
syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000180)=""/59, 0x3b}, {&(0x7f00000001c0)=""/95, 0x5f}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000340)=""/166, 0xa6}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000362a000000000000000100009b0100e800"], 0x30}, 0x40012000)
syz_io_uring_submit(0x0, r4, &(0x7f0000001540)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)="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", 0x1000, 0x102}, 0x0)

21:29:20 executing program 0:
clone(0x40800000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
tkill(0xffffffffffffffff, 0x28)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0xfffffffffffffe65}, {0x0}, {&(0x7f0000000000)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)="f3d511bd6abcdc1dfd12fc")
ptrace$setopts(0x4200, r0, 0x3ff, 0x0)
tkill(r0, 0x34)
ptrace$setregs(0xffffffffffffffff, 0x0, 0xd428, &(0x7f0000000100)="6327cc1a29c0ed3bb70bd45d2d92dd7e33816fd1c41d98187ac1b6894a83ef3d8b6e049de3fbff39bd78d581aee079bac1c41d4930ec67a5b827b8285792714abc6550e85ebaa0eaf23347ba0abd74b0fccc8fe8be1b8c7010a45c89c9f7d4550ddaa0d9baf8aea1bbd54222b2dcf9b24b2a1b751237540b87fd09cea6491d033712d97dc782abc80232518070bc93c916")
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x1f, r0, 0x0, 0x1)

21:29:20 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0)
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:20 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2198.315520][T32609] loop4: detected capacity change from 0 to 16
21:29:20 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:20 executing program 0:
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/17)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x5, 0x1000)

21:29:20 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0)
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:20 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, &(0x7f0000000000), 0x1, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)
r2 = gettid()
tkill(r2, 0x7)
waitid(0x1, r2, &(0x7f0000000040), 0x2, &(0x7f00000000c0))

21:29:20 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
gettid()
ptrace$cont(0x9, r0, 0x0, 0x1)

[ 2198.494408][T32655] loop4: detected capacity change from 0 to 16
21:29:20 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, 0x0)
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:21 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x20, r0, 0xe0, 0x28)
ptrace$cont(0x9, r0, 0x0, 0x1)

[ 2198.636909][T32673] loop4: detected capacity change from 0 to 16
21:29:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(0x0)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2198.808170][T32686] loop4: detected capacity change from 0 to 16
21:29:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(0x0)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2198.962227][T32693] loop4: detected capacity change from 0 to 16
21:29:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(0x0)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2199.113985][T32702] loop4: detected capacity change from 0 to 16
21:29:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(0x0, 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2199.250763][T32709] loop4: detected capacity change from 0 to 16
21:29:23 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(0x0, 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:23 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000100))
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:23 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000180)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/199, 0xc7}, {&(0x7f0000001400)=""/209, 0xd1}, {&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000001500)=""/115, 0x73}], 0x5, &(0x7f0000001600)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r2=>0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}}], 0x1, 0x2063, &(0x7f0000001740))
fcntl$getown(r2, 0x9)
tkill(r0, 0x37)
r3 = gettid()
tkill(r3, 0x7)
r4 = gettid()
tkill(r4, 0x7)
wait4(r4, &(0x7f0000000000), 0x2, &(0x7f00000001c0))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
wait4(r3, &(0x7f0000000040), 0x1, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:23 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2201.392141][T32718] loop4: detected capacity change from 0 to 16
21:29:23 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dd80)={0xfb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r1=>0x0}], 0x1e, "74f18bf3948e36"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000051e80)={<r2=>0x0, 0x0, "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", "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"})
r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002440)={<r4=>0x0, ""/256, <r5=>0x0, <r6=>0x0, <r7=>0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, <r8=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000400)={{}, r7, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r8]}, @devid})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r9=>0x0}})
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r9, @ANYRES32=r8, @ANYRESOCT, @ANYRES32=r6, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dd80)={0xff, [{}, {r4}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {r5}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {r4}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {r4}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}], 0x1e, "74f18bf3948e36"})
r10 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002440)={<r11=>0x0, ""/256, <r12=>0x0, <r13=>0x0, <r14=>0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, <r15=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r10, 0x50009418, &(0x7f0000000400)={{}, r14, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r15]}, @devid})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r16=>0x0}})
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r16, @ANYRES32=r15, @ANYRESOCT, @ANYRES32=r13, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dd80)={0xff, [{}, {r11}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {r12}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {r11}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {r11}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {0x0, r13}], 0x1e, "74f18bf3948e36"})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000052e80)={{<r17=>0x0, 0x6ac7, 0x3f, 0x7, 0x0, 0x1ff, 0x6, 0x2, 0x4, 0x2, 0x81, 0x8, 0x100000000, 0xf56, 0x6025}})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000053e80)={0x0, ""/256, 0x0, <r18=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000054080)={<r19=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054280)={0x64a2813f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {r4, r13}, {}, {}, {r17, r18}, {r19}], 0x8, "d16467e8bd07bc"})

21:29:23 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4bc800, 0x10)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x10000004})

21:29:23 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x14d940, 0x40)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000300)="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")
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, &(0x7f0000000040), 0x8, &(0x7f0000000100))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:24 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
ptrace$cont(0x9, r1, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:24 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(0x0, 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:24 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/msr', 0x600000, 0xa1)
ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0)

21:29:24 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x4004000, &(0x7f0000000000)="e6d4d699eb0c1b2ce4c3314746d2a56db1decb15e9ab2d4ea77059fd38f1adf86a471b6fe5b4972e0e3e96ff7e0ec0c6f33e10098ef711ee23a21d739f6c45f963efb5", &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)="513463b36d1c8d884e4eab06f79fdafafa6616d3ddad6a1fe863e51a64143f15e3f1737a7658944db361b30e7b7391348b3379542dbeb548231f7c06267a777c8a5785b450472b3fe239e08b47b605b829ea599597964e945c0685ffc6a5dcdb7e4bb2290709d1c6d2c95324ec4103058f079b38f9384b7a0ee7939be9ca25a844a02af8ef17462fdb2d01dbc77e7730ab68be1928f080bd0a9625bffdf7fd9f3e172d67d532a80d4c21d77390bb773bff124c946c47150a15728c7682dc28c2b3b22955709b6398b5a747ecdc3bd8d69ae3418ea2a5e17df29e63cfeee2d6207689745d5bcc6cbc3d2d5dfddc9a9016d5c360")
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000240)=[{0x8, 0x40, 0x45, 0xff, @time={0x8b, 0x9fc}, {0x5, 0x5}, {0x5, 0x5}, @time=@time={0x8, 0x10}}, {0x20, 0x0, 0x6, 0x41, @time={0x54, 0x100}, {0x4, 0xf9}, {0x5, 0x2}, @raw8}], 0x38)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4200, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:24 executing program 1:
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40030, 0xffffffffffffffff, 0xdcc44000)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000001c0)={0x80, 0x7fff, 0x5, 0x5}, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x6, 0x1, 0x1, 0xe, 0x100, 0x3f}, 0x20)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
preadv2(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000040)=""/135, 0x87}], 0x2, 0x8001, 0x3, 0x8)

21:29:24 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
r3 = open(&(0x7f0000001200)='./file0\x00', 0x100, 0x111)
getpeername$packet(r0, &(0x7f0000001280)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000012c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f0000001400)=0xe8)
sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000001800)={&(0x7f0000001740), 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x3c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc041}, 0x40010)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001440)={{{@in6=@private0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000001540)=0xe8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'sit0\x00', <r9=>0x0})
bind$packet(r8, &(0x7f0000000200)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @multicast}, 0x14)
sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000001700)={&(0x7f0000001240), 0xc, &(0x7f00000016c0)={&(0x7f0000001580)={0x11c, r2, 0x2, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xff}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8000}, 0x20004880)
preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000001180)=""/89, 0x59}], 0x3, 0x7fffffff, 0x98)

[ 2201.726008][  T305] loop4: detected capacity change from 0 to 16
21:29:24 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/sunrpc', 0x40, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000))

21:29:24 executing program 1:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x15c, 0x33, 0x1, 0x70bd29, 0x25dfdbfd, {0x5}, [@typed={0x4, 0x8c}, @generic="f2", @typed={0x8, 0x8c, 0x0, 0x0, @u32=0x7}, @typed={0x6d, 0x8e, 0x0, 0x0, @binary="23b6a52e118989f79d009ddee9282ee19da99d0804b54af3911833f4486285dfeb6d9722b92141ce5d407b417d84de7873d6eb7fa872704153025cf2f9a5b25c7b0fc15d57cdbefcd7116a1d38a3a9cf09715f51427751bd68786bfc4f6bf4f0f73aef96a026ea671a"}, @generic="3c8334875a98e20139eeaf6d6d4ede1e491bcc42bd60e3d0b0dc98e8fb0b1c561cf9b456d87dff93d7cb01417849228c686b81995e3e81cea5641fee4ee3df3c918f8652c46373ad135af399527d576752c9186326edf8c2ddafcdb19ff33cb65dfa4127b7b3f8f17109671b5a199f9aaf3c8be0c5c5c551b02bcc8ce3050e3e683eb8a431cda272132976f597bedfa55307335f6ee48e98e30e93391f4c419e8780e9cea5cd6ef78ce269ce0c687ff890588d673e3475452b6fca47", @typed={0xc, 0x10, 0x0, 0x0, @u64=0x5}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4040800}, 0x80)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0)

21:29:26 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:26 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x0, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:26 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = epoll_create1(0x80000)
r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r3)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r4)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r5)
ppoll(&(0x7f0000000180)=[{r1, 0x8002}, {r2, 0x101}, {r1, 0x42}, {r3, 0xf0}, {r1, 0xa3}, {0xffffffffffffffff, 0x1194}, {r0, 0xa034}, {r1, 0x144}, {r4, 0x1020}, {r5, 0x6021}], 0xa, &(0x7f0000000200), &(0x7f0000000240)={[0x5]}, 0x8)
pwrite64(r1, &(0x7f0000000000)="ba066eb7a5194c2ccf01a29788f7befafdf06f8cb87a76e2f97f4a60ff860ba6076a5c15c72469218b5bb2dfec17490cd00fd774c21ff66c8da19531c2b41d13d7f58245d6b563a9496264e2698beb96c41650395dfeee0a7e0e90b8c53f99a86d1f55e903cb07bac401cc4589b3b8b9f90eb83655a04b1a7451604a9ad9665d7df5f0228355c164ab9c1aa53b2609bd4634400db5976d721a068a98b6a39b7c482141ec38d81f5cb168fad57595e0e5ab41717b88415c5704883c96327ade82eb3ef340fbf531719665f1735170353350da3ffe73d8", 0xd6, 0x15fa)

21:29:26 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
tkill(r1, 0xd)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2204.482581][  T348] loop4: detected capacity change from 0 to 16
21:29:27 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000000)="926561bab49da17fe6cc394faff4fbec5f8f4565057c")
tkill(r0, 0x34)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, <r2=>0x0})
getpgid(r2)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:27 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
preadv2(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)=""/132, 0x84}, {&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000300)=""/229, 0xe5}], 0x4, 0x2, 0x1, 0x6)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
wait4(r1, &(0x7f0000000400), 0x2, 0x0)

21:29:27 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x40200, 0x0)
ioctl$FIONCLEX(r0, 0x5450)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

21:29:27 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x0, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:27 executing program 2:
signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0xff]}, 0x8)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:27 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x0, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2204.732743][  T382] loop4: detected capacity change from 0 to 16
21:29:27 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
wait4(r1, &(0x7f0000000140), 0x4100000e, &(0x7f00000003c0))
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="18003560b7311aae2de1e90890460000000000"], 0xa7}}, 0x0)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0xb)
ptrace$setopts(0x4200, 0x0, 0x8, 0x0)
r3 = gettid()
tkill(r3, 0x7)
wait4(r3, &(0x7f00000001c0), 0x20000000, &(0x7f0000000300))
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0xffffffff, 0x8001)
wait4(r0, &(0x7f0000000080), 0x1, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x1)
sched_setparam(r1, &(0x7f0000000100)=0x951)

21:29:27 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000480), r2)
sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x38, r3, 0xca22d65cdfab6515, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'hsr0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x38}}, 0x0)
sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xa4, r3, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010102}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gre0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv_slave_0\x00'}]}, 0xa4}, 0x1, 0x0, 0x0, 0x83}, 0x4000)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rcutree', 0x0, 0x0)
r5 = accept$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10)
syncfs(r5)

[ 2204.822334][  T407] loop4: detected capacity change from 0 to 16
21:29:29 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:29 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
ptrace$cont(0x18, r0, 0x0, 0x8)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:29 executing program 1:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xb34, 0x5)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
lseek(r0, 0x5b9cec0, 0x4)
read(0xffffffffffffffff, &(0x7f0000000040)=""/238, 0xee)
ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0)

21:29:29 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, 0x0)
r1 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r1, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(0x0, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2207.510628][  T430] loop4: detected capacity change from 0 to 16
21:29:30 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000002900)={<r1=>0x0, <r2=>0x0})
recvmmsg$unix(0xffffffffffffffff, &(0x7f00000027c0)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/225, 0xe1}], 0x3, &(0x7f00000002c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000000380), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000400)=""/154, 0x9a}, {&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000580)=""/136, 0x88}, {&(0x7f0000000640)=""/155, 0x9b}, {&(0x7f0000000700)=""/86, 0x56}], 0x5, &(0x7f0000000800)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000900)=""/205, 0xcd}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/10, 0xa}, {&(0x7f0000001a40)=""/160, 0xa0}], 0x4, &(0x7f0000001b40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {<r3=>0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000001c00), 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001c80)=""/228, 0xe4}, {&(0x7f0000001d80)=""/5, 0x5}, {&(0x7f0000001dc0)=""/82, 0x52}, {&(0x7f0000001e40)=""/100, 0x64}], 0x4, &(0x7f0000001f00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000001f40)=@abs, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000001fc0)=""/157, 0x9d}, {&(0x7f0000002080)=""/99, 0x63}, {&(0x7f0000002100)=""/251, 0xfb}, {&(0x7f0000002200)=""/125, 0x7d}, {&(0x7f0000002280)=""/170, 0xaa}, {&(0x7f0000002340)=""/160, 0xa0}, {&(0x7f0000002400)=""/104, 0x68}, {&(0x7f0000002480)=""/210, 0xd2}, {&(0x7f0000002580)=""/111, 0x6f}, {&(0x7f0000002600)=""/170, 0xaa}], 0xa, &(0x7f0000002780)=[@cred={{0x1c}}], 0x20}}], 0x5, 0x40000102, &(0x7f0000002940)={r1, r2+60000000})
process_vm_writev(r3, &(0x7f0000002980), 0x0, &(0x7f0000002ac0)=[{&(0x7f00000029c0)=""/179, 0xb3}, {&(0x7f0000002a80)=""/60, 0x3c}], 0x2, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:30 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, 0x0)
r1 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r1, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(0x0, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:30 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/loop', 0xc2043, 0x72)
r0 = epoll_create(0x27)
preadv(r0, &(0x7f0000000000), 0x0, 0x7, 0xfe2)

21:29:30 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffffffffffcf}, {&(0x7f0000000000)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101ea1690c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x2)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x7, r0, 0x7, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:30 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="18c5ab1e99698d50965dedcaf486283192000000"], 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff)
getresuid(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080), &(0x7f0000000200))
recvmsg$unix(0xffffffffffffffff, &(0x7f00000059c0)={0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000005740)=""/132, 0x84}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f0000005800)=""/152, 0x98}, {&(0x7f00000058c0)=""/20, 0x14}], 0x4, &(0x7f0000005940)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x2103)
r2 = getpgrp(r0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000007080)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r4)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000007100)={0x0, 0x0, &(0x7f0000006fc0)=[{&(0x7f0000000300)={0x130c, 0x1c, 0x200, 0x70bd27, 0x25dfdbff, "", [@nested={0x54, 0x7d, 0x0, 0x1, [@typed={0x8, 0x59, 0x0, 0x0, @fd}, @typed={0x48, 0x20, 0x0, 0x0, @binary="3813ed207e2f9115fd6650fea298a92acbadabf70fa4f63776de7252bb77f6ada23534e998c3344c8abf01b54bdcdc18994c6b194a2c6bed7fa3fadec67c25d5ccabeec8"}]}, @typed={0x8, 0x6e, 0x0, 0x0, @uid}, @typed={0x8, 0x23, 0x0, 0x0, @ipv4=@broadcast}, @nested={0x1a2, 0x19, 0x0, 0x1, [@generic="4f7b2fd5480c93d058a6b6023961d0cb84c87c4fc8f399e1e3a041589adc33b6f0f910be715d8c51ba9ca30623a411e2ebf365e76e3e0a5709cb9859d21bda3faf516cf69073da9ea4c087fe087784375c3f77b1016ad1758edd032ffeb2245d044f305d0973be84ccb2280ca78796a83f14299f0acd3afc4e001f78920888bdf5a206a1c9051ddbf02032178c66759ba2d3a0c8621c086423d14eb8d3e2fb4515bd6d95966feeec49c62be9489b0ed2311988230d3991be6207ef112d1d91d470d8716689e4e107d34a98db4e50300b6f4e833635823582619bb8", @generic="a4ab38d22c4118ad94dafcacaea7f2c3132e0d5f5057ce483e6690f47fee0266d34a2a4a965c8ced82d40eac667d36ff9dab596c6c5313ecaf28e775aa3b8d115c8a0a372cdf87ffc020f8019876982b0db6a92d4a0fd60bccf428cfb3b67d0d42d05f6cf92d92504d2cd534892012f99894ae065e210d3f54b6", @generic="5e8960acf7454a88db4f6bae77b819020cadf56e72010c93f5c1b81aeecae779b3eab5ad8c2aa466d46a78dbf34a4acf2ce158a7ace5ed8baf889b7df826cfdfe6979d1b05bc64c6bd"]}, @typed={0x8, 0x66, 0x0, 0x0, @u32}, @generic="6a22f0ed78db0f780915f43dcbd192fffef860b35415e96f8ee9f3a0d1e89fa36b34d1350adad68f3d72aee9adeb7726ba1ea724aec4ddd20a5d311940c81a3031df101e4817ca41cb34cfa859a9385ba0a2eb9282d5bdad99adbb8116fcde40e7a767515ab0eb2ecc96063c448c5c8ec01482ef2a7d0279f9f5c6d818c6ccb0a96325ea99a50607240c5e8d4b7d182c4f3553aea77eb4346be8b74c370189091e95d5e810dddca72da10fac5c19d283bf5a2c31bfc19a50cee84d9118f9729de8e0ab5e6c12cb04524d09d48a6dee9d58fb9898808f8cd512", @typed={0x8, 0x24, 0x0, 0x0, @uid}, @typed={0x8, 0x7d, 0x0, 0x0, @u32=0x6}, @generic="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@generic="8a3f640dd260e0561e8b7a34c15314fb18829f75b162c348c106ff634b5c22461edf6178f0ae16c3c983514d15b7f45c6f8168610b24505821dcbd93c4f06598e50001a31b3b32cfc41b89e1b90700a50307750ff593dd2546d2c581c81bf20e771b95eb78dd50141d981b7a17b4682e10e0dd7d4e94b5f78d2ff0a76c45143e4347de0089785e65f46fb52279681b9210d7093121a2c6e588d4ce476233ae9b346cc6c9bfe175bfa0f0b344a92627d00f98df01351857c88175c80b8e1cd374697ec7ba4aa37a33f2db6778b1283e673959107c94a0c8ff2e8ee9881a003a7fb366f14b3cf16c", @typed={0xc, 0x54, 0x0, 0x0, @u64=0x81}, @generic="ff24c36ace53e48a2e24f6c3a3820f19c023c9af27081fe6c730f397a4e0fc347e08229f21939a317025eb5de4eeed522adc729f4e869c543e210203625ea0e8232c7c3dd7fbae248a0bff0b3b8cb3e2c9cec4ceedbb3ec8130ea72886e84bd8ee6206b107be0344b4231ff5479e38c271922e9b9dc3439060cd70b6afdb56ff7da22bb4a755c02c00ea31c6092a87479ec931a1637850d59d157122918fd4dc1ab299d9e6e32943bdda26f8bca777fc12662fd85f59", @nested={0xf7, 0x63, 0x0, 0x1, [@generic="29c8c9e0989688fcf9776555260c11e4b6d846b3c9f47679212af648ee11552f657c7d78d8a84d7c4f18e8f5c112b3dd237d22d284a77cf5a11c707e4ce8ac9b70aec47659c87c6f2c2c26b5e0fe0ae36b9f3be9ba80f01d9638a06413908c2a5e47d01867ab9f97d5c584269777d20208fe3ffc837b1ea087b928f8afde59e49225b2204d99566fc2863e860e3d809e1cfe883c500df43add44230afa2101e94587ac592d204c9b74eefe471163809a427602ca8a5e79f616e667b64e9e9c0dcdb475ba7d24bc800fe4347f332ca4143597882329bd2237253b8ae8e5e81a0b8e2ec9866479f3f1d94741e7ac18b69521b23e"]}, @nested={0x42, 0x64, 0x0, 0x1, [@generic="4f7bef2f2941e09a3a87829469a791f6dac07614d690af6ff38417b47e2acb1689fba7f4fff17f8febb7a334cf97800f8d4fe1d96f1e16fd71ca8f5a1610"]}, @typed={0x14, 0x9, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x42}}]}, 0x394}, {&(0x7f0000005dc0)={0x18, 0x2b, 0x100, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x17, 0x0, 0x0, @pid=r0}]}, 0x18}, {&(0x7f0000008440)=ANY=[@ANYBLOB="20120000150000012abd7000fedbdf25760088006f83d24d472d373076169bc7b1e9d05d1c85c52c8d029801cd2a338507189cd3b9fde0320d5c5845ffea7751dd8bf3ca8fbef88dc2b106bff612d9f601920c50fd9af78f7590870037955b394c9bec76fe0857b89a7accb57dafcb2f8fdad1440a7114111ec094bee6687167f2b6939fb49617d2a5e9c6a2c046e932730000040025009111358098defa5c64b6585aa595aa6ebbcf1587b2bff3784c209386c6695e236a2415029ae06a68760273770b85c508815a2f74c94e3660bb8b6cf455c2a8a8439d71875d11f8d152d106fc37a73e406c830d166019abbc4113322b551648ea88fcdd1ba5835c56570a6b7b34fd855b9e328e5095ae402564c29955cfa0ba6cd019aebf90c68725725a3b71379db1f7707cb74aa511c801f09648df8db41f498f9f9e445c59282343bffc4d88145fab40698473264f8d5fe1cf77c3a2359c35cf1d7f6209bd249c39933f9e8295d744ac79529308cec21d51b2fcbe37762ae0985400f8f13f67d51222944b6d9277634ae103ad68cdb4b58ffdee70c97beeb0ba94f248a40fe6815c6609b7fa6f994c79d50f22723b2cf4b313a2eebf828833093f8a1a5a8e7d1b3022434a0813e0e99fb573b4f014ed1b41ae8aa042b42085f4d120716eaa428faf81df494ece0b18aecfedc04c5856d5aa41a6f7efde8e32088067f54044d72b8d9a166e4de34a90b3d9427a9d9fc8032f7c72fb2f0800680077bc3f65a03b612386cccc3ad45f3db8edac0c4fef7c20e4ab15aea5c065068b174299defc114525d75fad29ae8ba7ff72671a8b34f901e4fa402ad8d8d5a286473ad463aa239f773e5de6327191c997363bfbb55c1e23f491db55e88378c2297e5f2665da97d6d536f8160c98f222385ffb4b6c10fa79292ab1bb67142af068453dc17a7344a045a12e5aacf8ebdea8ba6ed967c9e960fdf68455547e9090a1754074e5862cb159a4e5c50ff6513fa443bd63ba3a93347b73ebb322b63415d32d", @ANYRES32=r2, @ANYBLOB="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"], 0x1220}], 0x9, &(0x7f00000070c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @rights={{0x14, 0x1, 0x1, [r4]}}], 0x30, 0x2400c094}, 0x40014)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:30 executing program 1:
ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x280702, 0x0)
preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/234, 0xea}, {&(0x7f0000000180)=""/14, 0xe}, {&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/118, 0x76}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/152, 0x98}], 0x8, 0xfffe00, 0xe5c7)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockname$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000640)=0x1c)

21:29:30 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, 0x0)
r1 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r1, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(0x0, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:30 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000001600010a00000000000000000000000099c8ce54ace32673d308022158efee9b37995f28c1967c5c12090047bcae936d5225c08f749b1ed2587ea5ffafdc6d4b281c98f9af288b0d2842719fc43f96fa68eaef5e75390afca8973d9879b953285387e82fe5e01fbdb496e53fb5aaa9"], 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1, 0x8, 0x200)

[ 2207.772360][  T455] loop4: detected capacity change from 0 to 16
[ 2207.876142][  T492] loop4: detected capacity change from 0 to 16
21:29:32 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:32 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000080)=0x80, 0x80000)
vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000100)="211f02122e572b4eedf1482f9ffefa51111c38e8a4aa8a89a46c52f4c5615dee64c42e695ea7ab19f2cc947fcb8909f24090e1f700766b4b22d497f04d3913b489c371ad82193b00847681e077357c7a632d7fce9deab906d7a75c65ee2ba2e9104e77249fbbfded9087798f8e195a864739c494ee2a52d145122cdfa14bb6329a172ca3027948f4f76463a70939eecc6823084225d9f01f7c9bb2d3e1dc3f6afc8e29e2127c7b032b96a1390978183a6369479580b56ac9ee", 0xb9}, {&(0x7f00000001c0)="4ba03dc9c15bb5f46ae61c70d6aeb29721e3dfb7e90562a17de84d9afc5d43903ea552454a437888867742202bc4b9a97eb754a1da7d7b05445127383f92b6e96aaf3315e8ef717d4401a77d3cc3ed63042eb26119dab528f9cac1bc0d56ec5d9f88f999342cb8f014786debec82d407d487b2e0331bec206b15d6d3ac2b7041f942c7a32a88f84b85198ec823bd345070ca", 0x92}, {&(0x7f0000000300)="52b66d18e82d902050c8b258e1cc92", 0xf}], 0x3, 0x0)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:32 executing program 0:
clone(0xd49b9480, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:32 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = gettid()
tkill(r1, 0x7)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw\x00')
preadv(r2, &(0x7f0000000680)=[{&(0x7f00000006c0)=""/206, 0xce}], 0x1, 0x0, 0x200)
pread64(r2, &(0x7f0000000080)=""/181, 0xb5, 0x46f)
wait4(r1, &(0x7f0000000000), 0x1000000, 0x0)
pread64(r2, &(0x7f0000000340)=""/179, 0xb3, 0xfffffffffffffb27)
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={<r3=>0x0}, &(0x7f0000000440)=0xc)
r4 = getpgrp(0xffffffffffffffff)
wait4(r4, &(0x7f0000000580), 0x2, &(0x7f00000005c0))
wait4(r3, &(0x7f0000000480), 0x80000000, &(0x7f00000004c0))
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
wait4(r0, &(0x7f0000000240), 0x20000000, &(0x7f0000000280))
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:32 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/e1000e', 0x0, 0x0)

21:29:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(0x0, 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:32 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
shmget(0x3, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/rng_core', 0x0, 0x0)

21:29:32 executing program 1:
lseek(0xffffffffffffffff, 0x1, 0x3)

21:29:32 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:32 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
wait4(0x0, &(0x7f0000002300), 0x2, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
r0 = getpid()
process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/160, 0xa0}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/101, 0x65}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/89, 0x59}], 0x3, 0x0)
ptrace$cont(0x18, 0x0, 0x0, 0x1)

[ 2210.544385][  T509] loop4: detected capacity change from 0 to 16
21:29:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(0x0, 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:33 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:33 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
write$eventfd(r0, &(0x7f0000000000)=0x4, 0x8)

[ 2210.677159][  T554] loop4: detected capacity change from 0 to 16
21:29:35 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000000)=0xc2c5, 0x2)

21:29:35 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:35 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, <r3=>0x0}, &(0x7f0000000080)=0xc)
r4 = gettid()
tkill(r4, 0x9)
r5 = gettid()
tkill(r5, 0x7)
fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000039c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003940)=[{&(0x7f0000003b00)=ANY=[@ANYBLOB="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"], 0xd4}, {&(0x7f0000003c80)=ANY=[@ANYBLOB="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"], 0x1f0}, {&(0x7f0000000500)={0x414, 0x2a, 0x4, 0x70bd28, 0x25dfdbfb, "", [@typed={0x8, 0x17, 0x0, 0x0, @uid=r2}, @generic="47342acbec0d212a16d6ef3e6a1f9111372b87db22b932e70f6c9a9d3fc56ad74572b1366d67ffab4e2a73c8d97e732b956e30727e1646939101b3668d05734dfdb91762c925988ec9126c23dd6e54b12e1bd62492d16f7c10e72b447a27e5557c1c1049c8e57157425f00b626e57b2bba1f6bb2c054963f0f14d4ede39ebb3b8c7a0c5c443757e0351069416067a8403a3674fb194bd30b5f2bf2878f4fc53233c19c7b6ed4af7764031efe8729ba1030471fa1d817456f984d8eaf44928eeb2098ee08ce99e148872a8fffd741ec68126d85510cbe9802c7fc0c4a085c5e31a2439e3e7e6326e8768f7930fffbccc3fb316ee4439fc4222c07", @nested={0x250, 0x6a, 0x0, 0x1, [@typed={0x8, 0x4e, 0x0, 0x0, @u32=0xf673}, @generic="0e6e6bb2dad00e3b80cd475b029b01c19c2854b774b8e3b6247c17980ba54bc14b442ef83d7b00f36099c8bb1364f76baeffe13599e364498ab428ab131c8ad6e9a43a6b52af80afb73b24935e4db09388000ba6f316446e1112a4bad877d5ee8fb6da62a4ddb4e1d9fd311382e0135c8439421e201c0537915be6fd1ae6a8", @generic="21a263d05a63c66c2e5d495ca58d16e78a2ac38b7386777828e2", @typed={0xe5, 0x93, 0x0, 0x0, @binary="7dac14a8547c542b31d74cb7420b52eb46859db21dec376447397f293af349cb260301ffd9b694be67a183d312a46df21f88f4ed78b79586c131069df57d43ffc78e6737aea30e712fd779939b269eafd368a0441ec381a556570c93d5a697423d4951beff9eee09e535383c76133424bfb87f5caa7e192a74248a99d5281f17074db23ea5f7cedcf47ac8141d12828b165e052c029bc835d9a947155f65cf726bb5cbff9b5287aa67fbdb65f32dd23ae19e4b902dfc8c75fd5f457d572984ab6ebd60cf2ea1515362bb4c4993165cca286c8f32c6e96d19d0d136fb3682e52bd0"}, @generic="163581483d7888622cd3437c16888dd6cc736c63a63b0d5458f8ceba87e3af405921aead420ed5728a77bcbc287c4160f3e66d63c6c39e4f894226baad1c5f4d9e0c8774b69e360d959f31632df16145e4839ad545708e1241a197ecf80b763fbf41d2614ebd96565a453726b4c65ee8a0ff1bf81281a3f437901cefcbd41d9bc291bf697a1927b255da3f114eca4aa64b6816d77cdab592974ba72f0fd6db7e15f6371fbc08b96bbfdb2979bae27f32602678d184e897334a0342208db013f4a23d6f"]}, @nested={0x99, 0x91, 0x0, 0x1, [@generic="18d3aeb5360268520729fa4d2c2fbd299d5217b9363be0a92785556c757a639c9890b48ac4940abc64f027a296be541c19b106d0de9bcc6fdff9cb3816f413adbb6fed9aecf9381967f8d6db6439205fcc7f1257bd7f7c666a9d8893ffb99ed010fc11511fc2b74b88a9d03e09909ee42c288b84e3c9d6e1e52924d593c5401db92d2ad886f999d402ce8fac8996ee5ccb0ec598d1"]}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@mcast1}]}, 0x414}, 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@generic="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@generic="867a5e8159e994e12b4fb49464c06fceecbe3e0306fb594c65c4d7b075cc22c59c0259754719bb25c44d74d46580e72a61a1bc9d9e86323191dda94e792b2e80e3aaa4a99bfdda0db3892a585f4f46880fef445be2cbc5ef61f5e3f8c66699fd9824eb055965dd7aefc0986f8ce62fbf07e0e694df81409dc7b4d00c1d513fbe707baccc473ba40a6ebfa157ac6b14271cd72b5f8662a217f193dfcb4a872b181c08c52d11e85bff3722570f205b1db729faa644c885e8c768c04581576836da1039fcdc693fbf217d29fa35ffe5716f57d12efe", @typed={0xc, 0x61, 0x0, 0x0, @u64=0x1}]}, 0x1540}], 0x7, 0x0, 0x0, 0x4}, 0x20000001)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
ptrace$setregs(0xd, 0x0, 0x3, &(0x7f0000003a00)="985e8917728a4732a8dc8ccb5a006d88486b7a0508c3b28e1fed52c2be8aad524d0870239559f90cbbc84f9765ef2e7fb9f0a446454400264c6a5b3c0cf87b3c4abdda096fbd0ece59365a3f63d84fb3f2b36f541b2a05072741f0d2b7b7e8f7b0baa0f82688f24c68e20d446e0327369775f4de12b282fd4acee73a245b6e91293d1c120369253ee67ff06f20c5a95496c15ec1f8229583767f6de867cb4be139034ae5522a8938b147ef7dfc6e1053d43598ec7c2c527f88111e95df8ef8b5b594aecc1a7e6f8f")

21:29:35 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(0x0, 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:35 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, &(0x7f0000000000), 0x80000000, &(0x7f0000000040))
r2 = gettid()
tkill(r2, 0x7)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, <r3=>0x0})
rt_sigqueueinfo(r3, 0x8, &(0x7f0000000140)={0x1a, 0x10001, 0x7788})
r4 = gettid()
tkill(r4, 0x7)
tkill(r4, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r5 = gettid()
tkill(r5, 0x7)
tkill(r5, 0x20)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:35 executing program 1:
keyctl$session_to_parent(0x12)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

21:29:35 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4200, r0, 0x2, 0x0)
gettid()
r1 = getpgid(r0)
ptrace$setregs(0xf, r1, 0x200, &(0x7f0000000000)="8ff88438e8aab4cfa24949266a94808b6a59c79b7a16775a2d0c1b771c8c3cb97622eb62dc")
getpid()
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:35 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000000800000000000000000"], 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000007c0), 0xffffffffffffffff)
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
clone(0x200, &(0x7f00000003c0)="fe90e372e3e3bbbc34b29fb3ab642099d23352d53f4696419819aed076ca64534c918faa7a29b57ca2091485d45200e55ef8118d35a342cc47c0f7dfef330d5a8f6a6705898cf004cb01179076b00ead9db58aad91af9de56f0ec1d04dd3af1f749da9f6311db26fc320009473dbfa91a69f0bdc47", &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000440)="f52246033db7de63c6e2d172ecaee77aa25b1b2e6bc08c704e00065c648a33ba172eed018ec398fb52a8c4495bae9f29412de1cf91fe46b65cd58c94a1b7983a34e6f8551998307df4338b19104fb792551fff73efde522dccd5e75adb4d4469b4264576f26920342041e128784d821c7e830a18a81eeb1afa4191976970d58dfbcff22ab434ee43e2ea9ed29fe0fe7c7f356beb7066b6cf97a44b46c0e66b4f9cc33beaaa8d0be81fc7b11aaa5f514cd3a43ad4c38344aa02308ebe781e534837edca98c2522a5fd9e788b5d7e298440bad40ab015b6f4d1adc")
readv(r2, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r3=>0x0)
r4 = gettid()
tkill(r4, 0x7)
sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000825bd7000fbdbdf2531000000080001004f0000000800db00", @ANYRES32, @ANYBLOB="0800db00", @ANYRES32=r2, @ANYBLOB="0800060000000000080052008e5bf85bab96c00058850aced51b15505308889f764ee6ecbc846c4826921d9886ec2f341d9d838e4f897b8bc260a51538089a6aee642519314b4d6abed22718227d2e879c55888e9c4eff121613ec305f8ab29aeeafde2f9d4c5e72e88582e55b1185e6646906e9bcbda5064d36de50d190d479018c753d2e5d672231ddba1a19606dac44fa74dfa05ccdbfa21bea127a0af45de1366f7af57ba3bea332d1b561060cbc8c1d7ef5f3b6251aef852c6ac8b29a15d6", @ANYRES32=r3, @ANYBLOB='\b\x00R\x00', @ANYRES32=r0, @ANYBLOB='\b\x00R\x00', @ANYRES32=r4, @ANYBLOB="c7559076b165392736529153ab7f1beb9729ce67f5fb87e9453817845ffb3a11263ac1fc2866371992d7e98fb111cb874850a52dee487d2e29658e90f0c363231e3d050000000000000027026209252059a4b1"], 0x4c}, 0x1, 0x0, 0x0, 0x4004851}, 0x4008000)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:36 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
pipe2(&(0x7f0000000100)={<r1=>0xffffffffffffffff}, 0x80000)
sendmsg$nl_netfilter(r1, &(0x7f0000001300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000180)={0x1138, 0x5, 0x8, 0x801, 0x70bd2a, 0x25dfdbfd, {0x2, 0x0, 0x9}, [@nested={0x1124, 0x7e, 0x0, 0x1, [@typed={0x8, 0x74, 0x0, 0x0, @pid=r0}, @generic="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", @generic="f89e7d37af76ca2b890c4d0cf259b4334f2a1b8eca8e3168b31de6969d8bd09135a7ebb2226bbfcc863e7a2c20e9144545146dd276b8f369b40cd1a6d296d2d0c2ac2c79261ef4ae7f5fc47ed43bccb793ff4fa68b86b1f9e279e7e36aab9f7e51a5214a277463aa1f135a004e4e6d3fafe3ab38ae9096a8ea27", @typed={0x8, 0x42, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="0395ce644c1940d910b437b8c063c01f66f38b3694512dbc03265a28db9161dd659a5f8f86d7e3cc1001aa8227c473d61e86130b562c936dc572f35ecff991a8372a0317c93cdf5ca19f1c92237494289e7a25132ed42fae6b7498187201a32b0caf7e143587c554d1ece23c7b55dd3f2a59feecbf5fd2df239a90411e72bee9aec633f1ca330530ed9f3dea0a0f5c0bb7b8d4625423"]}]}, 0x1138}, 0x1, 0x0, 0x0, 0x1}, 0x4001)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
r2 = gettid()
tkill(r2, 0x7)
ptrace$setregs(0xf, r2, 0x80000000, &(0x7f0000000000)="f2ddc13da16b6f6ea0ef0063f58400e2ef39b41688fe5c7d50caa668d53a4e602b9392ff3f61ea13d6748cdf493c892d89e880f5df43234947127f24f5798633bb61284d846bcea5030a0d4777b810816bea6725095ec0d257b1253caa88fd4c2e49a338d6715924f885c97565831ce4f42d5d4dc0dadbebd39b1ca99f03aa94d2c08044f13f636ea29beab9bcda813a39adc77542a6d26e7d4ed6f7836149600aa1e1bf7a32fa7072cbcb9f1fbf6ec1a8794a67b10a4ffafcca0e32ced45d19514555c07794e69205963f163bd98ca53367942712f2706ac3fe09c7b1fbbf8469617397ef69931c6cbc5ddf73d419a6")
ptrace$cont(0x9, r0, 0x0, 0x1)
r3 = gettid()
tkill(r3, 0x7)
ptrace$setregs(0xf, r3, 0x7, &(0x7f0000001340)="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")

21:29:36 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, 0x0, 0x20000000, &(0x7f0000000000))
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

[ 2213.556049][  T581] loop4: detected capacity change from 0 to 16
21:29:36 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:36 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:36 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:36 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
clone(0x22048400, &(0x7f0000000000)="e46719780596a856b67af6e8075b", &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000300)="ac7671b12b58e7e0dc99477cf9f4506377eb8abc")
r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x1000)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0xee00, 0xee00, r3, r4, 0xc0, 0x2}, 0x3ff, 0x8, 0x1, 0x0, r0, r0, 0x40})
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:36 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
clone(0x1240000, &(0x7f0000000000)="a64a65ce66481b97ea5845f011ce4e0f1550f05a0d33de4a0feed5d88fc1376a507b5c26bf18a86b52ecb1bb10eb915252e024623ff4506a94b09b4fb842ae661250a50e811ee7951c4181bb430651afb06eb3f2ac11f5d48f37895b", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="3aea450cd86816cc8c4de321c229f8949a204bdc42ed04a800b1c93117a7077812d16673a8de81c440d89b0fbfefd4815f757bc872d997573c79f89084195517d232612fda867c2c5c70b17333aba7ca621a9419a9e19d958d3bcaee8f1097326387dce806e1632f0e667c5e292dc14a618423c8e31d18a2b5b30760882bd2539393fad063e98e30edb7c65bcb67fc9593c4205eb98b402491a8e4be2cfe472f13dc649a7c5e3c684b77dc2b2e9699494fd3830aab533704a2267143ce77783423060a9528a3a9f15d38016b362d9065279c2c03765a0bc206af")
wait4(r0, 0x0, 0x1, &(0x7f0000000300))
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x5, 0x0)
tkill(r0, 0x38)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=<r1=>0x0)
wait4(r1, 0x0, 0x2, 0x0)
ptrace$cont(0x13, r0, 0x6, 0x1)
ptrace$setregs(0xd, r0, 0xcac8, &(0x7f0000000000))

21:29:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:36 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c4c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2ff0300000e5583932101c97698f7c20100752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed436845ebe5e2f3760010292d4a780000000000000000", 0x6f}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x31)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:36 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = gettid()
tkill(r1, 0x7)
r2 = gettid()
tkill(r2, 0x7)
r3 = gettid()
tkill(r3, 0x7)
wait4(r3, 0x0, 0x1, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="e4c2f118f9673100f117c7f29d5e3c72fcf516cb3bf22e63ec246a19bb3e9c69e4954412cef9187ac80b95ca1a2b302e83b91c38c35dc57d43cec262fb66", 0x3e}, {&(0x7f0000000100)="c41c8e49", 0x4}, {&(0x7f0000000140)="74b6cf5cd678bf019bfee26beae4290ad81643819f0a3a450e5f68f7fdee6c81f7196d51051d60e286d22a42d2171cec4d38484b35a27041c1fd0960c1e62de0587c004784b16ad92a38737716ac2cea71be92ee5ad67db618a79c61d3e596c6c15ca24b239e3b32e6c505e351e655e82e9c8e1c5900d9f969", 0x79}, {&(0x7f00000001c0)="d15cf3d2d39c0fea20231f39f907ebac61b9c7f76c8447aa537742e6c93671ba3a474be02221678e32ac13d1037d6a4a9234ea370838ec0da46faee69fc28d77263c4561dca6adcfd8e21aec391d7ae5be74b05b6d55d26ee305de0c58f3", 0x5e}, {&(0x7f0000000300)="7c81c4c342244827a16308fb5ad003d4318c071d2c667b66f079e111a4f76720b96fdad11b2f253849c6c40a83c2c2f801bb58ff691b377fb128b384484e6084d70d9620d62c2cbcac2c58acc9ebd185677b3a4d417ad4fc72208b147de17719ade0130c06dd2f097db97b0203d78236545ad2a27e5b01399be2b1628d788c7451a4df7b6a7e40d58df588af34fafafad60ad1135c697667db41b8386fd3e94b6b5e5a7fd6f2449650e8e055fdb16309e5096a4384c867d200ffb9817600dffcc531b381281facc3c3a5699f", 0xcc}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="f3070fc8d308511735997910f6a5da46b1a9fec77547744e92d3f0ae0f7498a52fc9e135dde301d60e674b1a4d0ec21d5e7cbf304fa1e6966ac73c9267c73c361612eb2b376228aa", 0x48}, {&(0x7f0000001480)="f1cebb16371ee0e428d6538713d8437adf7cf17ed08a6b02584dd35b515586b1e284a334d6d005a32d2c133d97f614fa850b3d19c9c80ec2c4101a280d32659093a131df895832b144b44123ca053958f7dd3bf12797", 0x56}, {&(0x7f0000000240)="b1631029ca6bc4b13b005fa72219b7bd5477b01c3b48071f19280698aa9950ef4a2d0668b561e56ef10dc04f4ad4c2e1b5663ad8", 0x34}], 0x9, 0x0)
gettid()
gettid()
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x5, &(0x7f0000000000)="9024a6fee9336dcd432521e4210ac0799768927f735ae2f429e7037d0d7da29fbf6500dfa6d1bbc73fb406b13e425d8a854d71774455288d84c70300ac8e45aca1a3a80bcc068ffc03bbf11e95")
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000015c0)="f6031fbc5185e27dc8b6b8305012791469ba1923f4105638c10e2c283d0a30feb9527a0566ad976b5ddc0fa60efcaede08c477d65f81570acf878fb962eeab9f445e8f4fcef00cd85b63f05a4d3b25f297cdd5c3ad75a6c17e7b065b254fd98c8a62b76636320243abe8f82f7ba75716a8b3", 0x72}, {&(0x7f0000001640)="241693ffd68bb8709a81f9865205c2f2623c6d204a5b2973a43b47df969f81ad0b39a0424b4ee1d73f960a732443b84464f06705edbe23037ad405060f7d8540ec4be4a79cb5b69cab08f26f3ccf3f45b0ddddb3", 0x54}, {&(0x7f00000016c0)="0fe734c74bfae7ec04c66b70732eddea98cfb25d157447f5ce975a7eee4a35f90574e99a8ead68f9c03feb89d7c184c886b14de8407ddfde7693a0423ec40fae7908a76d1973818964ba6f025966866a11b4d188a182ff1b64515bd8164cafd9033cd99211b5a2a201fbf80c8b360b812983f774cc11", 0x76}, {&(0x7f0000001740)="71b379d0383e6710e356087b6b2b4be4446d1e80f370b6b350ecfcc1acc131686bbdc3e5d7cc0968be09afe92855d722d11c2d96e4f86177e57941211f7c03798438eea06edc604b49a7e94de70aef6821019e8b7a16b9f9612c63eb95e077175de515e88aa9228dbecceb85c2513b917158d9874f4bff79117871f1", 0x7c}, {&(0x7f00000017c0)="cda2d153c0f5299cb05fe73139881deacac3840bd65cbeee696f618bd5895289cc2e198775443a75e1c248925695a539fdaecc636757316b8144b0d3482f9b2ef2dcb6cc78a07ee6a15c0605e6463be482a34c", 0x53}], 0x5, &(0x7f00000018c0)=[@txtime={{0x18, 0x1, 0x3d, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x1dd}}, @txtime={{0x18, 0x1, 0x3d, 0x7fff}}, @mark={{0x14, 0x1, 0x24, 0x4}}], 0xc0}}, {{&(0x7f0000001980)=@x25, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a00)="f367b7d963eb3a9afe8147554d0b9a287cd1c7c235d53823c0c82d6455b6dacfb641bfa37ed211ff0a1399bdc201642dbc84ba3d7a0aa68b065d26c4810698f5dc85d18f08752f283f4ef7e8eb47dd36d9df75fa5d017bd564f41e53c430c0598eecbe1e6490eee6cf72674b564e3c28876e94b503c1807ec7a6d12721249e3eec77e335d0294cae9a3631586d843f4a0f4d0731a55532853192a5b64122750b009405ce5cd3c42511b478cdbbb79a4dea9dee15d150267b35e6564ab6e2c6b5db1a3ec15d682d561a91aa4e7542b58681945f8100aaa524b1adffdaee6f7ebe31f83ff5", 0xe4}, {&(0x7f0000001b00)="a4e2246c67e14bf0ff99013f6d420d9979d2ac3a8504ea3d4a1aee12a11bf6352a6c04373b91f9916e5a8607f91827fae8130628", 0x34}, {&(0x7f0000001b40)="8d248d3640c91c9c5ca335759ab505d8b6f634089c97bacb81eb0247ed2bcf77a4062eb77cc7c8b01627b589559a90930c64724e384b5f40b4963822a5ff635772291b1d4c947a50723188b5e11b1471f2f2c2f9a981033b5df74e8e7b16347ea4144b598bc24be8b9e1f6ac1f134940a1a2b771b0d2d53f06acfae3dd1ba6558e2eb3314fa5bc206ceb7e93bf08a2d702ec235d7a1ab7e67ce6b3d08163537d08d5df5bf5c89d209b25f5475ec73bf47b1a827dec91825292c9067979db88fe5f", 0xc1}], 0x3, &(0x7f0000001c80)=[@timestamping={{0x14, 0x1, 0x25, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffff9}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0xd6}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0xf0}}, {{&(0x7f0000001d80)=@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0x1f, 0x1, "1fdb235c5ffa3a98b93dedbc2a0020d1542d45fcb1782a96691208dbd04c2078ffcb29279c3699dab2187f78f20bfe7feefae2e0826ab37433fab61936d2ef", 0x3b}, 0x80, &(0x7f0000002380)=[{&(0x7f0000001e00)="3d1899ac6098059605ccf174c03e1c70a119e2367d288900b948046845faf1cbc962838b680d282baca738f5d1e09de68439633090d9e17bdeaba5cc4c581b1bd7b28fa690437310f9891d", 0x4b}, {&(0x7f0000001e80)="c66f7fecda32689266b3bdbbce002c0038d1e660c7486fed5876bfc189e2992633d850ad2684c39c902e6d9a2fc6a75efe7328b658c4dbc7eb5e9ff3fb1574ea516214f194ea60867bb8024746128fad7617807fd75eb509507ed389acea7b6db402980eca001fb737067ac8547ac9d6c9a722bc500f3d201b919e6c94b46b657772c1143d6beb423fe717a8ae55036d49446ccadd8fd286d2233fc43181eeb94134e7b398220c253aacfc1fc656a9a8956b1f0f88e574b0d01957f3d5013daef9121ab5bc9fdb1815cc5f", 0xcb}, {&(0x7f0000001f80)="294a94b700352646a8cb61d45ff9fd9ba0689ff12f20d5ada7", 0x19}, {&(0x7f0000001fc0)="a6fc196a7e86c2b9fbf52c55f38a83637f1a089d1bdad431505656a4f2e9ce355ce243fe950fead9b8bf8d7dead9423888fdc27bfb0fde53783beef5fba03dfd33df2d75612ce53c7a28b013a72016abe55317167a77df62c6a6be2da337bdb3fbbf8f210abb48199d086cae6cdd720d3a54d90f190826529f7ede78affa23bcd630f13f789c7d3fb311d1d18b7fc8ff711b5dfe006e43c96699ad7a0c86eebe6638ab98b083c38540f699a9a8e2e71e00d41cca21cc77866744fe5280", 0xbd}, {&(0x7f0000002080)="29058ef1361562df7f28a2571a1e43a8ccd20678b3e9ea06cb2fb2a8c1980d3014928c8e3e2a6b23123b8610cd2114c7458a4d4c2b3225650321ad2512d1f3fd0af9d4b0b320e092fc2da0c3a78966dd2759704c65349ff98beb36d4897427abb795556fa902261149e902b63df880d4024d56043db17f8bf39af50aa573d9fc818d650875ecdba7b6fcc7570324cce9a46cd4ff56fe136a75dd5940ec899cf5568b1f636f9593b714564d4e711747b63d", 0xb1}, {&(0x7f0000002140)="ecd02ac805783bd441d3902fc80955050f51da0db267c64d660771e37d60128b65ab74cdecd995946e1bae3599a1e2045cfee16b7fbe5d8941f7e48db2624e1f8202e5d776d5e0f92f249be96546e6ac7897e3f7063fa3b45cd04f2c3ad5f00a5fea18fbee4928c20e5225be70214dcf4e7d910cc31b3ef0c8dc29ab9da846f8f4b59d2d3750a672530d082c6ff4e050b97577912fe1b17fabe5f433c23b7bc369f454c746944face8e23663fdeeb01af5faa0bf0814d0aa85598e7f9e8c96931ea21540c70689decf52c5df8ae5667f4ed16880c119e09ed6074739f57e28067015dd0bc78ba96edd5ee172e5bdd6538518", 0xf2}, {&(0x7f0000002240)="a1334ccb6fec1c105e293b3e43c6e30d6afa3f38404da3998117f301d7aae38893f525ad830c192d8a845015eda55249a15dc2eea304a5c2aad574b84be7eff69dec3db485c79488b0b75c7c3b61a8123eec01c0ffabe04c418358dbcb1b83", 0x5f}, {&(0x7f00000022c0)="4cd7a231d53e3e5600b49fea8375e4b752af808c255c2c1568a6dc2acb0dbf1bb342d65196d9cd1f4d3e9246f7a571954a76b69a90e44840f67bb73bde23d0f94f543b2b08008cbf011c30fcded62e33314f04961e39512db1d9ccd4d4f0e9ec6acb2c8a033503666304df016beebabc9143928aa2112b1bd5bd8ac5287c4e1757ffe31a", 0x84}], 0x8}}, {{&(0x7f0000002400)=@can, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002480)="3ff270c9055232ca2fdc2651a8da38674f51f8433c08cc550a3b87251143fa9676bcc1f21ba3b266ced23d645510cd10213738b91450f1ef8555a581639d7d7e9e9b99877f8da79293fa3df1955c4f10f861e6ba8ca91197a92c72cbb65dcc4fded8c6517a1d20a81427f10ff275", 0x6e}, {&(0x7f0000002500)="5e1808b6e8f9ab347029069321fb1ab7c52067d2f9df944465528fad9ceb3c321e5a216309856eb87b141baa17a4a25389cff10ceb38bbd27b4c20fec6b503fbd7425a444cf33268c3f9618eb2b303c92973f025904ee73837990028021d7ae390019e30d1f4295b8d9bf1c8c31d18abfbbcf0eafa2483d3b5e195ecc5862cab856e6c3e274a5723108b5bb7", 0x8c}, {&(0x7f00000025c0)="c06b64071089ff4a28ea072906664d53edebd865fcc78ead8d98d17b18ee6f88143833", 0x23}, {&(0x7f0000002600)="f77c70003627e41a57ca40fc164f71ba3049f9ed7553a51c1657eef08afd999f35586fd4270d0124b75e1c74a2e1c1750ccf9803101bfc5ce7", 0x39}, {&(0x7f0000002640)="bfc82d7266e7ea2f442adb16ff009ba948b36e8b7b49e3526ab8f300dff89fc59e66ac4f6a119f3547d3e91cb4f14065492c81ff8463e55953f7e2f63d48fe21c15fc626b45be270c7fc0aa0b491e0080e9686959bef184eb7adc81004a204bbd6ee3a918e768b438e14e46e953850a0cba5c564cfa4e7edd784849ee7d4cc92108ec38dfe0a92026ac6bcd58338ccedd20d87c4c844d01147288d92371c77213b09fd226f8b4e9ec7c639dbcd727315a6900f1116be4c451b0407dc9480843def6e833618bc5f6665a64f08d75bf2e064be32dd3c", 0xd5}, {&(0x7f0000002740)="df3792d3d5135c838ea0f182e54c1eb7773a7b216a2eaeedd4a408037767ea21485e79a392f6518c3ea733f4403bacbf54b8f535c436497819fbd1f9c871237154566ed5ac76bc5c9b635720f14a1c21b6c0c8c010012fd77eb3b69d3ef06644b6ab71669a528cd9edc9b92892175d224be85331", 0x74}], 0x6, &(0x7f0000002840)=[@mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffc}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x2}}], 0xd8}}, {{&(0x7f0000002940)=@llc={0x1a, 0x311, 0x0, 0x80, 0x7f, 0x3, @local}, 0x80, &(0x7f0000002ec0)=[{&(0x7f00000029c0)="f9bf809ac01d3145ee439532f3ba7c7f55f055d84e48005679eddf969be605cc205ef84ff5e64644062456771185db2040785f7449fb582d696d218357aed04fb957600f13c10accfd19008098caf0cdc73cda085ca9122f37f3442a9912f5e42e074d9f51f24a4ec4c7f680e129f13b6fc2a2ced47d3a6da765bdd96e7da7c035c87638715a993970c5a0ec72d3ab0d1e8769ea3791745bdddf17fff1b9d41752ebf5aec48e52b8cf28c4b7c72fbaaf3fc6f82b1b6d3d47453b2a870a69ad09c06fbfa88ecc80179359d78b3bb25ac8142ff0220282c251aa02be0e569e", 0xde}, {&(0x7f0000002ac0)="4145dcf82e88323eead1c9b3479c899e2308dd6d5e31607a5db8d93bb4867a9a4da4de264da328b591f258e0d132657395ae98e878cbfa55f3e59aeecaa9b710e467e01bdc5ce4c50f252f37678bcb30f003e03ccd6acbe2eef9230a22149fae3e83f176b3c11502eda5ed7129bc5713819b31215bea975f343578a1d4d3eef037c729a724704b0b0466b74040a305f644c599e46df6522b58487abdd1987571887e013539248a767ec1afb9d33bda9d712556ac51922c0c45d9fc7001739d9003d387a1afccef7d470dc6edc55edc1ac952dfd00deccc5b621e15", 0xdb}, {&(0x7f0000002bc0)="eda37f02a4ea7026337c0a7273ff24657f0388e0e21ae222efec3fcf94e8d716b2e8067a0d43b9428b12bb03eee5d552390d1a31ac20afd9f999d83d5da3a11156b1303b6500b8478592819262bf17028f5158ab2c3463cafcffa5245cff3a5ae60cb245c5a24622eec0c585e5b6b15680eb4da74e9465ff92c44e5c23a040062a6f29030e1aba518a3bbd08ec4bbe96ace9a9f5099893c89e767ac468895007b616931b5c4e53a0d9daf56629321d5429de450f1671a77ae938ea9b029e450cc363ee93bb7f2bb1fc7681d0590099f2d8eed0fcc7fc8d", 0xd7}, {&(0x7f0000002cc0)="9701185e8a22f431fd813918b61d8f450cc572c761ce3ada6b0b3030b3de03e3c172a7d9e2aa8ce36869a4d21b5bb09352e3003f354047af464dd62225ddcd983ae3e1f1a7e49a4779c0513db31c93b58c2c426793e5353a51f0b19eb8151f6a2abbf5a8baeca42502c8f53a7367a9225d8f048d5d50501da95b56d33e008dc1bc099dcc6d21c3fe100039f8b57a5e56d7315f0f5a036f16fcd448486498cdf17fd4dc843a2132c130299f7d1d983d7d9518106b3dcaa44e7807706d4c1acbe7f39743a0d23831f98d881c563bbc7d3069d2a439bcb57b4bc52b04d4194df6ccbf8f54f3dbd5650e45262bf3ce8c40f95e19d26a2a103d", 0xf7}, {&(0x7f0000002dc0)="d088eaf694ea6fa5da7b1439a01771c2737bbea2697b9d8573411be13575cd2ea294024d7dc37b8467479b4fbe72a295b354a1ffea074a79b2e77ce8a0d0a9014e12c86d8609dbcca0d1d7aab1cf2e47820f46af544b59e99db42c81820c6dcf6da2cfdf28d98f899d43db3176380ed992616ba8926778f0a8bb0696076e78e29902263fc30c4173d309654bf3d01f4e46c6f9717d97333008c232ec244bdef31b1c1ba4669d256c1937260ceb75900a18018aefaa89f56db9b1d6732f4df2dd4a4f56173116baf3bbb17c947bd489", 0xcf}], 0x5}}], 0x5, 0x48540)
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2213.752550][  T657] loop4: detected capacity change from 0 to 16
21:29:36 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
clone(0x0, &(0x7f0000000300)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)="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")
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:36 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x81000, &(0x7f0000000000)="01efa80311dc9ccf21f58fc8eb402e7b371543bc005552f88b860922603622463b6cc5537601248d063656717b", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="e0ff0c5fda2e3e6674753da61f9252b5789b7dc84904e7fa6070112fdfb7af82a705d09beb25c9eb38a4f9053bf1ba9e416704077116d1c6e32dafb8e16b58b769cccfd1105eb72513c25f9fc4")
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:36 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
vmsplice(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f00000010c0)="a52e8b8b3816ad3bf862c5a72a4df9f98ac3e389d8c60a8a2da1d7222c61076e0d4fd371ee617d2781b9934660e5b27f899e108dc87c35c6bcd1b349e059a486d4401445cbf07d02a54256dc9dee68db4983a0458fa7f44e845d3f75c0c2dd992ccbffc72fa7e95350b8aa41c61e5c80cc148c6f3d19c39836898612684ce881822ac94be9fcd9f7502e3ab6a8527ff2bbc18dfb9326e9cda13c2c4eb6d1c9a5611aa0f6ec", 0xa5}, {&(0x7f0000001180)="1b297bef6f363201985fcc81074a475c64bb0474b6b117260760c6922f7b822e63ebc8b928a21875a71733f2242b3c2cb8262e7cf9eb226ceea0249a46891b9dbce54eabbc1920e49d86b4fd73726ebdcf17f894053a92fd3c0f51c3beb118262935e2b12a12cc5d7d275b071e457b4629b4fab5ad442d5e03cbfeac8f21ce2f3cfe2630", 0x84}, {&(0x7f0000001240)="2aa3f1c9607f3282a5e75bb8ef29309a3107000000604411269df7f3ec1315beb5c698b9ecce8d", 0x27}], 0x3, 0x0)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
clone(0x41901200, &(0x7f0000000000)="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", &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)="faa6b2d706e1c3ebbbe41fcfaf93fe0b8cd53b09493e17828c57672e55a02c8789f9a6792cd46c5dc99e584a6be56c70506bf9bf7577")
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:36 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x2)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
wait4(r0, &(0x7f0000000000), 0x1, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:36 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
clone(0xa110000, &(0x7f0000000080)="e6107863a5d866462d4460466a507dae3045d34b35380b975e721da79b65d464f5f39732efb4e7300a1ac729c62d171d86c037e894dd2fb1456b2dee9544", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="34386cd35b74b6f2dab23b0ce586af87b11b10ec4f34c25e799a4273a27f58d76bdaf820dc131fed9f5e72ea6ee7dcbf4165504fbf09b42b82aa3873b38f20f520efea603e004f8d58d460522b12ee158dfeb93be4f1df01a3cccf34b4525d9e0ca8f3008e4d100eb8bb30be0692e30e4ba9f6ac80020a668fd2e9a69c00d0fbda33896b1c4f328dd5d65a934e514e3421d8af5d360502befb1bc6e09b8d6c6bceb4a4712565")
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
recvmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001340), 0x0, &(0x7f00000013c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x0)
r1 = gettid()
tkill(r1, 0x7)
ptrace$cont(0x1f, 0x0, 0x3bfb, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)
gettid()

[ 2213.914757][  T696] loop4: detected capacity change from 0 to 16
21:29:39 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:39 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x20002, 0x3c)
ioctl$EXT4_IOC_MIGRATE(r0, 0x6609)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2)
sendmsg$DEVLINK_CMD_SB_POOL_GET(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x128, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5834cb28}, {0x6, 0x11, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x15}, {0x6, 0x11, 0xff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa463}, {0x6, 0x11, 0x5b9b}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x101}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0xba79}}]}, 0x128}, 0x1, 0x0, 0x0, 0x800}, 0x804)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x8001)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8)
bind$inet(r3, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10)
recvmmsg(r3, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000005c0)={0x3, 'hsr0\x00', {0x8001}, 0x9b})
write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r4], 0xc63b9e35)
sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x128, r4, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xb4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x91}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x385}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffc5}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x27}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6eb0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x20008000}, 0xcc3dbdc2b667ca50)

21:29:39 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
tkill(r0, 0x30)

[ 2216.705694][  T716] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=716 comm=syz-executor.1
[ 2216.721362][  T719] loop4: detected capacity change from 0 to 16
21:29:39 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:39 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(0xffffffffffffffff, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:39 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = gettid()
tkill(r1, 0x7)
ptrace$setregs(0xd, r1, 0x1ff, &(0x7f0000000000))
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x1f, r1, 0x2, 0x80000)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:39 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
clone3(&(0x7f0000000300)={0x4000000, &(0x7f0000000000), &(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080), {0xf}, &(0x7f0000000100)=""/125, 0x7d, &(0x7f0000000180)=""/107, &(0x7f0000000200)=[r0, r0, 0xffffffffffffffff, r0, r0, r0, r0], 0x7}, 0x58)
ptrace$setopts(0x4200, r1, 0x80000000, 0x0)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2)
preadv(r2, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/147, 0x93}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/181, 0xb5}, {&(0x7f0000000240)=""/51, 0x33}, {&(0x7f0000000580)=""/24, 0x18}], 0x5, 0xd87, 0x8)
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2216.875572][  T762] loop4: detected capacity change from 0 to 16
21:29:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(0xffffffffffffffff, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:39 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x9, r0, 0x3, 0x0)
tkill(r0, 0x38)
mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x16, 0x1, @tid=0xffffffffffffffff})
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:39 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
tkill(r0, 0x25)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:39 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
getpid()
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

[ 2217.034440][  T784] loop4: detected capacity change from 0 to 16
21:29:39 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
clone(0x5a001800, &(0x7f0000000000)="9e27a8732e6f5b89d6407db55fc4652792e1c34823183b6d5de25c7edaa9be54a5d9ec07d836f3116059928fb4c613e19f0b02fc9b9d4a8f43ffa7ea1c9cc68aac5831", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="d2d8b73e20594a9a9f22433cdab011d6b3097faf5a97f3171512d65218549ad1346cf83d77f6723fe9d98db033a055401ffff7722d95d2b2455b7871f63a594ecbd586d8c2f5d74ed95675c97f000000ac574b36c36848225f3b18d3cd2283ffe8c47f5f59264bdad6c456f21270ac239fc6f878730533af42bc5ea7d481985e15955ef927f50e63a5d45eee66a5f4b41e0cd55751b3666ac4ee897e2080a773bd0b8d7c72457d5392385643dccdac6ce7bdcecaf2b80c1ec20d4d63c2ea5368b405b24bd4644c67dc16404960aa1bde4400d56a3bdafd9ac61bcad530eecc3414e74e784c579dfc8b71e945538be4a2")
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:39 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"/2418], 0x967)

21:29:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(0xffffffffffffffff, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:39 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x1a)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)
wait4(r0, 0x0, 0x8, &(0x7f0000000000))

[ 2217.539851][  T716] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=716 comm=syz-executor.1
[ 2217.579874][  T818] loop4: detected capacity change from 0 to 16
21:29:42 executing program 1:
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x24)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x64)

21:29:42 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:42 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4200, r0, 0x3, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:42 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = gettid()
wait4(r1, &(0x7f0000000000), 0x8, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r1, 0x1e)

21:29:42 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
wait4(r0, 0x0, 0x20000000, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
gettid()
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000040))
tkill(r0, 0x38)
r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100)={[0x4]}, 0x8)
write$sndseq(r2, &(0x7f0000000140)=[{0x2, 0x2, 0x3, 0x81, @time={0xfffffff8, 0x3}, {0x9, 0x1f}, {0x4, 0x3}, @control={0xff, 0x2, 0xfffffffe}}, {0x1, 0x81, 0x1, 0x3, @time={0x6, 0x1f}, {0x2, 0x1f}, {0x1, 0x9}, @result={0x2, 0x7f9e}}], 0x38)
ptrace$cont(0x9, r0, 0x0, 0x5)

21:29:42 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x0)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:42 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = signalfd(r0, &(0x7f00000000c0)={[0x10001]}, 0x8)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r0)
sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x7}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c801}, 0x20000000)
r3 = perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x6, 0x1, 0x9, 0x27, 0x0, 0x4, 0x21, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x4050, 0xfffffffffffff801, 0x3c0, 0x7, 0x6, 0x8, 0x1005, 0x0, 0xfff, 0x0, 0x80}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000001, 0x40010, r3, 0xa0a74000)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0), r1)
sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r4, 0x218, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x465, @media='eth\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x2)

21:29:42 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x40000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
wait4(r1, &(0x7f0000000040), 0x8, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
process_vm_writev(r2, &(0x7f0000001400)=[{&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000180)=""/163, 0xa3}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x5, &(0x7f0000000240)=[{&(0x7f0000001480)=""/88, 0x58}], 0x1, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
pipe2$9p(&(0x7f0000001500)={<r3=>0xffffffffffffffff}, 0x0)
r4 = gettid()
tkill(r4, 0x7)
fcntl$lock(r3, 0x6, &(0x7f0000001540)={0x1, 0x4, 0x8, 0x7f, r4})
r5 = getpgrp(r0)
ptrace$cont(0x18, r5, 0x0, 0xfff)
wait4(0x0, 0x0, 0x2, &(0x7f0000001600))
ptrace$cont(0x20, r0, 0x8, 0x0)

21:29:42 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=<r2=>0x0)
wait4(r1, 0x0, 0x2, &(0x7f0000000300))
tkill(r2, 0x14)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r3)
sendmsg$AUDIT_SET(r3, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x38, 0x3e9, 0x100, 0x70bd29, 0x25dfdbfd, {0x1, 0x0, 0x1, r2, 0x3ff, 0x10000, 0x6, 0x7, 0x0, 0x10000}, ["", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r4 = fork()
wait4(r4, &(0x7f0000000000), 0x2, &(0x7f0000000100))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:42 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/snd_intel_sdw_acpi', 0x206480, 0x12)

[ 2219.876622][  T847] loop4: detected capacity change from 0 to 16
21:29:42 executing program 1:
sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x1}, @NL80211_ATTR_TDLS_OPERATION={0x5}, @NL80211_ATTR_TDLS_OPERATION={0x5}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x4}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x80)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000001600010a0000b49c5d99bb9c9c4db2ff2b1a581af4000000000000000000003fe53e17798dc2d83e1ff5afe45f2efba0eedbe080435be40620ebe15904be"], 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
ftruncate(r0, 0x1)
r1 = socket$nl_audit(0x10, 0x3, 0x9)
r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0)
sendfile(r1, r2, &(0x7f00000001c0)=0x18cc, 0x9)

21:29:42 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/wakeup', 0x408000, 0x0)
preadv2(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/174, 0xae}], 0x1, 0x3f, 0x8, 0x2)

21:29:42 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, &(0x7f0000000000), 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x18, r0, 0xffffffffffffffff, 0xcc5)
ptrace$cont(0x11, 0x0, 0x9, 0xfffffffffffffff7)

[ 2219.983640][  T885] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1001 sclass=netlink_route_socket pid=885 comm=syz-executor.0
[ 2220.809705][  T911] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1001 sclass=netlink_route_socket pid=911 comm=syz-executor.0
21:29:45 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:45 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x0)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:45 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000004140)={'wlan1\x00', <r1=>0x0})
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000004200)={&(0x7f0000004100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000041c0)={&(0x7f0000004180)={0x30, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x80)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000005280)=ANY=[@ANYBLOB="1800ee001600210a0000000000000000000000003de439781b33cf9567d545560dea2aaba49f8aa9422b9ba5ce12095553cb974f4894e3c424f052025afc4871600f5345438a33f318e9184126cb5da8c34613986ce31cf36c3bb41749291087e086946fb5d58427ade2646fabb40a6e1911ce6205255bc8322e56662c5721d6502f973bd5dc7dac5160ae687db670d787f6fbead8e40723962ba107e1de028be74aafb7ec43d36209e1fd4d54bba5734ee5aecfa4cefb534fb4da4e1f2c94c6520178157fde073bc83037e08de4216a6c975f2ef87dc2f91a8a2a7e72a454558852754a6867689f9c3dfaf1e424"], 0xa7}}, 0x0)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
preadv2(r0, &(0x7f0000002fc0)=[{&(0x7f0000000a80)=""/217, 0xd9}, {&(0x7f0000000b80)=""/228, 0xe4}, {&(0x7f0000000c80)=""/107, 0x6b}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/223, 0xdf}, {&(0x7f0000002e00)=""/112, 0x70}, {&(0x7f0000002e80)=""/147, 0x93}, {&(0x7f0000002f40)=""/122, 0x7a}], 0x9, 0x8001, 0x2, 0x1)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r4 = pidfd_getfd(r3, r3, 0x0)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000006f00)={&(0x7f0000005700)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000006ec0)={&(0x7f0000005740)={0x174c, r2, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_WANTED={0x2d8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80}, @ETHTOOL_A_BITSET_VALUE={0xc4, 0x4, "12024c5a1d5407b0c69c9a8097c494af909c94e4ce9e372e5970e7a226a29dc4699e7411e9ceac4985a28e991a8aeff84cdf24bc680ef73765da2839762e79ede9de833123c35d59fb7a369a46a8adb33459df8cdb916da4ddc54bc0380a07665932035665cade8f0e0217a814ec20f3c1a49d171357220bd069141454b47dee40b35773e9484883b51e66c92bc528ceb3e4db74b27ae3e536e9612495319c0170361a03a423d2f8802921e67e7856b4c6e226afca61dd946829a575b1bc75bc"}, @ETHTOOL_A_BITSET_BITS={0x100, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ').#++'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, ',-@.//-\xbd#./.^\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#! '}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '\xbc\':\'\'^[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x38}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'Q/}'}]}]}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#! '}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0xa8, 0x4, "24982db0378d501cb30a7b5c988f9dac0dcd6fc60ae233b5a0e8fa99fdbcc1029801a39d4b2869dba8a1f4f74c39d3e1157dc4ce6c5b77c7746d0c91d63e781a8262960802bdd92421c64636b0be2ecb3d551149a16a2fab144da445061afba059cb571751bf30535e68d67b3e851cf118028ca626b5b164156813ea15b9219979eb0c28dfaf3921f56e622253b2901ef9ee9d93cceae786d97e6eb11c6a24a6d48e8d48"}, @ETHTOOL_A_BITSET_BITS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5683}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#! 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@ETHTOOL_A_BITSET_BITS={0x84, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#! '}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '/&+!\xb0&]]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffc}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x148c0000}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ').#++'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_FEATURES_HEADER={0x4}, @ETHTOOL_A_FEATURES_WANTED={0x1ac, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_MASK={0x7a, 0x5, "69e0a9b52e5880d11854f8b47fea508fca0e8ed1f9fc8f90c9c44a4c65f6e420392011c537ecbd337e4119edc75040243b60921316eac56384818e6dd1a5fca00abd336e1132c043e29d5730e006dd2051e5434800c38335bbc2821c2c93214d5ae56ca12f1763ff161fd2c7cd8c22747a648409a99d"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x401}, @ETHTOOL_A_BITSET_BITS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_BITSET_MASK={0x103, 0x5, "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"}]}]}, 0x174c}, 0x1, 0x0, 0x0, 0x20008001}, 0x44008010)
ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000000a00)={{}, {0x1f62}, 0x80, 0x0, 0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)="4327e906c23cf718fca30eead1c74b5e3731557eaeaa0f0dc9d9db8f2f5257054389a161f8fa068a763fd3ad3c26ce6fe64ff464c2207335dbdff2a44108a929eeef1b75d6be197cc5225aca30702b4420f866da", 0x54, 0x0, &(0x7f0000000880)={0x2, 0xd5, {0x1, 0xc, 0x84, "78b90a5d4de6a027dfb5673ac7506b1ade9474782dc6a435a7447e9bfbab43dce28f23ce04fd2591e4b2e52cf30f279b7191a14eb736b412c110d6bc2f0b99d55993519d67062a02a5ab0e262605d237df33e2380220743342ed0c72eaf74f89572ab92ca7326b1c5dc706ee20c8a458d479937405004c5f10ed842d9ad9a011fd12fd95", 0x44, "0eca5487cf6e32ce3d3007580c1033c4c45f2769d2f7d3a1dff3ca88a1b59d345471abb6dcb3e69d235f8ba4e038ce3005ede9159fe858689557deee1b3cf4ac57664535"}, 0x69, "53c67fbbab10eb6fe61d10228fdf4c637fb82d908aa475bff3b1fc512585893eb11d3807565bae19e8bd80b0571d4db3f6047f31aab046c2f2b27689375dac8988645deead86d8ef9ce07fbbfa8ab1bbc5fea00e8410670d1522004bfdff85b953febc45004da19830"}, 0x14a})
preadv(r3, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/146, 0x92}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)=""/76, 0x4c}, {&(0x7f0000000440)=""/112, 0x70}, {&(0x7f00000004c0)=""/94, 0x5e}, {&(0x7f0000000540)=""/73, 0x49}], 0x9, 0x7, 0x100)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r5)
sendto$unix(r5, &(0x7f0000003080)="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", 0x1000, 0x8001, &(0x7f0000004080)=@file={0x0, './file0\x00'}, 0x6e)
write$sndseq(r3, &(0x7f0000000740)=[{0x0, 0x17, 0xe5, 0x1f, @time={0xce, 0x9}, {0x3, 0x7}, {0xf9, 0x2}, @raw8={"ac615098b4cf044974a84d1f"}}, {0x6, 0xff, 0x20, 0x7, @tick=0x5, {0x2, 0x4}, {0x7f, 0x8}, @ext={0x94, &(0x7f0000000680)="91c13ca877f4dc88ba0e4fe51651c66d5690d0820016fd4e1381290d1ee53f93991ad3abfb548b374fa36a32d2989cf539a7c858403bb8031002236b117462589d989e24cce0c32bce8f825063a0b50af6a5519f34f068c67737f38aae1216cf6a8b6dd6ca222ec5d0800932a2e4b517b5b8b0052c6799dd8a1978a6f9eff408b51a3648a95d2c8b681c71401c07e2514cebca9c"}}, {0x2, 0x7f, 0xf8, 0x16, @tick=0x5c2, {0x7f, 0x20}, {0x5}, @raw8={"38172f9617661a84ac14290d"}}], 0x54)
write$binfmt_script(r3, &(0x7f0000004240)={'#! ', './file0', [{0x20, ').#++'}, {0x20, 'Q/}'}], 0xa, "f58f901410301ac9f64a3f0daf05668977e5b063e7346de8f5dcb1af197b5e6866e9d7ca95d49cbc8b25349ef3a0cd756c3a93db9a9b3e08640fd1b6caf271ec815920c22c24139e24f7cbaea7db6718146efca2dad3c421407df74f8c4745bcfea2c3e258a24334707f6b177d6e30ba591730e2b6a3cd2a8f11ad9358696ea33f566f7d13e4a8dc79c398c2bb1a3e74a6b2e0455a1a1a0f3b6a3c49e534dbb33a4fd8e865a3eedd694b46719ae6f28e2603961f0154b2450e5ce24b255e928255b67f72268435cd48372eb868344ad836486c41a671a4d244cbbc0e6ae63b58b883f329bee98b3dfcb09e7ef29727fe7364b34f8896875a523eceb7f2b059c28b4b83d59d8e86dec540eb6e7493b117d286be131d6f9799927ed47431098d1032f28d78bd86cbd8210649a98b4ab5cc22532001663c7e5f2cf593e9b9bd75e5e1032ab06cdec11d4c99927e423db02a97d2caa1f7c25e99cbbb2b9b0481109f60b4eaf75ba5547df3f9bbf4af3b648a36f4280ff27a83f95b9081143a77726bb5bf5ef43fb68635be5db8e85ccd45596e51e95733c05cbb79c26d191a21c4fd6c4f83cdea63120016178dde3ad865299dd952b65befa2f3ee47e4444ebaf361f5bd6905f45fcb3187ebcb93e1b5a5267b2fac2dcb90f4b59dbbdefb03dcb4b83bd8b6626d3be73eb29443981dbddb2cedc32a3b23302c637e08de2d74c80a183e9b52829ea925bc11f3d01a69b7a54857fddefc9627809e7e8c5c9793894b26038ee070b4924ed88137d302d57afec51d3f6784ce263159a618591b9347df482297a619c17e92802b51bed91127d311b39289030249c2f81d02046de710e8a6b928e7dbd1118c54e40bc8dba16b0b87841018d22bc98d4a59a5a8d56f0ea4cb740ebfbde48e360f1e902f74b408ecdea5489bf98f7ebeea458f1483dbcebac7b28f13167c465f81b3447015f4813ad96c69f15ea1af84527e0d671a26809464cc60bcaa589f2413735a5e61b27f754d7826a020a9c2895b43347f23fd4f59e57ceaacc012746d6d78367d991542515b6a1b1e117d884a22a9efde29cdf970167cc6ab90de120e96afc57a79136656311bd5bb54d751ee3419f43ef679fc39fafed76f0480cbf5c8d6ad44c5cbdd62816f6fd087e1586592a33d463de911d2b7481068256d59632e0944974cb3bb4552add6e62faf48d9e5bef908b18a6bea5e5c3768269188278838097178009928ba2c773b044a69aa1ed3b87ff9e42e7c3d7a1289d558f7a2ae50a34e342025dac71e940f25fa62ee6204b179e8312aedcde2cff907d7509b0b84d70e56c08bf8519a7d300bd8dae02a3cdfe0759604209a8d57614d03f52c784c390117568a0bcb58f470af24dc987fa3f46e99d824ea2b0dd71ae0d62ff848b8fc1ddbf143a9c8376541e0806f2fe630e64f98bbda40beabeee908748f88613937ce180132220df0ce7c077f8105fcdd9409c93407c84bee85dbb0b3a282751fe4881fab1f22b52aaa043b9575809283b4a848a180969d5a25d13dc2c8971826e7d663fbc43dbf7a734b8c569abde137e8720b14bed384ee005985d9d505ead88f1471692fb3425b3b33fe4e1227a61495a104024cbf2b490de8ef9798412c55a6bb5574e3f4997ce19657fb8a5048c7a9bee27bff6efd5ec5add0a38ce319b3c38a8b10043ba1606cd3fb509948b90d8845f566a932b2798158021c652fc43505ba81e1a28ca5aba5298d179140861df40e7126fa567fd917b2543e5bebb610d36923a1c5038f73a8d0aa5e951a3dd8cd7ff8a9ab0b5c574b7bbd27e0f0e32ba1fb4419f6b3ac279d4d8ab8f9e2066ea151f4989696ef6eac79d5a6a39478563cf6bc48a95441728fa584733dfdc5aa9e08856f05059e9fd76a16af03e3f9c9014ebd8af3dc00b978374ec50deb40070510a35c6cdbb98526032a9e65306da6b16186726aefee59aa5430d6c7091fdf17858e6ea22ab219cb3fb4ca44dafd53595a6de264ce2e9a1994c948fc2ae46a9be4a466469b3caae50703b15eb85a8d5ef6729dc1511bd445f55d197c71a113bb7415f7fb6398d9c8936583782281c37e01468e8f635f2ab586a26bc783027db5ff9fb05ddf06b7357b8184ba3f912a6b282e9601c17414e83dadb72cbdf06789bc9b4e8f93e65f6dafa7fbfaa19e15e6234084a2fca5d988565498070b2dc20b1792493a91400389ea5180e5712e4070b9a77fa361efe4de5c9db23e23386dc5d5cfe132d462188d6f7cb46b86b6c2c77af9c819cd3c03e1b7eb85dfe913df189a0998cab187efa281abdd4e6e2577d51d11d67f7acb88022d83aba3620e01af7b968d3bb6dd73345b08d3593d2803673731ae9057545c1d06d52a4bd75eb2fba1fcee780229546b575692e01451cb40ffdf69a40616aff5715d9e6f40f042006a0a307045401c2dcace321e674a31282ddd44ab3dbfd30dc7e277ab1e3617648303934ebaad6c12a41d3bacf3d8a9380b7383a4f65ce74d8c760cd403073be94ea42d05fe203ac1b8e03a9a4671b3f215cda08a30f3533268004143b3ae265bdc8ae9b6547627328a72b9c8cc41327c8cf834d6e03de62c1602e2c06b8f234ee1dfa2d5233a0797339af99df4330bd6e87694e4c2480ae837cd12cea95e8341bf23a4d37525877f9fdfcc76c215b4da5db3004b77d9243c2d39a5c054ddc6c9cab6a86d6fe87801d7d327401cb94af76bc33fe27d286c19b9ce46d01fe7c70ceca637b32ef72bc734b6d80d44a06000b92cefca79bba28bba1c637d201b56dbe45c4c445e8c3cb32010c3cfdce6a1a486dd741f5e9eea705da1963b3d4661b6b69c806e5d568a13c2912651a8729071d26667617d55c700dbed1a66915d748ddd72ba1ee0a041ee513ed5c52f9065315beb657f21d3652f1fd15dab3c5a2d28070cc804220abbe697ec7863c5772d28a16b1a4d157e2baed5f53a3cca49f6311c3d5514dc987261ae9abc225196fb4c7d78e0644a37234445eac7b78e5cbdc872370527cb21b5ba9032c8b36cbe45a78144c5a1794fadddd337e7d7a38520cc6da6ee918c7a630f8dad1f16ee954d7f71495a0a5d54c7d49f89114a78897e1fc64cf5144496b5dc956d39cc87e1af4105b5c005ef32d8e3b2ba95c12123b9fa0a52f6a151685d2337986ad2a298f174edbbdcc610e68e6936cbb325ddde961c3a14182bfdd2d3457830fad36441ae98e8642cd8c2b97491e8ecdcfdb05b6e326ec0de698bd1c11e576ecd2eb75c9e736d4717c0349096b34cf0ad15b57191cf3b8b5baabf3d002ffe52f0c5f66d825b054bb805c3f61783c80e97979adcdcb12b34b9d4fa8290d0cc10a22e15748202a59fe14c71c4e6fed8ba6fbf298d7f49f0ab7ddf8484f9db257f840e28414ed39512c1361a1e541ebad1767c62931921326bfa1a17a18138508dffb318d602adc4a27ccece72a779126f6e8ba511e32e5f141e7d4465ecfa6e9827067e845f67965b31b85c4f7fedaaa83be32b0b236e65aa89352a77b178c27e3058d6d6fe16ae0a9d6d7b76a58a5ddc58bfaf6962bc2b96294baf88e7653d5d0ccfdf27d502e07af695546aeb8d14bf011aba2c4d9b3f1f185bcfee81a848c0fa219e105b285e5e8a58252d5d7b3abbebee4a0e3883cfb98c754d7044b6c310bf89fc571617acb0aaba49aaad5ed0948e2e0b572439f786ba155b4e09d914ef60400a2b4eae1792963629c1826cbee676338c89015f755fbdc2edb2b3383cad809e508ebeda34562b9eb2eab418ad832ac068566955e05d16e340d604eb0a33353cf38fbbbb8c4cb81098434f562d8acacafd0f081eea19b6596740d45614ce92bf21a05e61a73f7869b567a931e5364fb5623c4cd19e9c83fdd9120a0f1f725ba8a170b3a4b22b4c0384d85585b0aa56d4ddf7a26cbd9c9b29e8de8632387cf34654fce8d30585a086a0765d86ef4ea885585d479c4fd68e3b2b094681fb4d8b89fb6a6d5350ff24078da8d13463dd821c45570a657a5500dcc183519513a58d8d873c83263eab7f9c5bdbda7b8276369c689273502bc5dba78c1df0268fcb67f36fbaef0c9d245e7dcfcfe0f2c6f1ed109b785dbc6ef6fc2108eae0d9da8c142e902afc6ea78c20f25384660028eac33510e15efa658f01ebdbb219b26a9d48212deab16fa19862dada585acdfaa2cacf19cf40e7ef4621b39229131c66cfb9df3e7f12adbdcc66281e4d3fad11848ebb4da0e94f0d241ffdedae43cfb0694477f6b10fe1e460d29e1b2d30c4e196eebd3cbb91e50fad4564a40610a512b05e6eaadfa5660e3a6b6a9c905898a2a6079958382b48e82403e5eb8c71cc1e16552609b8c5ddf8808eeb8baaf7f0293630b6941ed9d3feda354f7f3f2094b2943558f2436eb96f18c37b52670eae716b643cf7e9f8aebd68f72e25434117d88f4615c33e9454ca225b2f1178ab04e590e5221fbd552f2cb57f2e6b507828b2c1128b21f6a1bc1af94e214f65661a94c67a5f3dc8aecc2733026d63973b2910e774bf8c26f90baa104a4b958911ea46f9cb54785224a9f65cadbd29e3316fbc5be2d4fa677d5779867d4b751595d102dc02456840df870d7b8f53dad1857b5a9123de4a0b7a1ea538c3d1e7a1c7f052db2aaccd6006ef3efb43137520193bf716d2e14cf8771e32c8bedea7f45c3e30dc7a5b7db3fe9080c493d2aa71e66d673566283ab799d287618db84d95bd56026dcbb763568a63797b7e67fd95ba176284dfd22647c38cfe4adeb928d4c4d13f0968135095af2b550b41ab5ad99a462b64b2b838dfbdfe345def97a582c9306681149f730adae42a595d863957f9a6527119e18c8d11a62e51bd0cd73d84dc0634dd58e22c5c1b111bd510a4a0fa7abf2254029bc0efec78a7d05e493e12bda04784dc52007724d086b8d76885b0a0b6adec3b0e685ec1cd55d97c8d0ad5f860a96b7d4d5824ec4d76a8853655ef705d170b936f65af86142d6de2d741d1ad661ec633c0a805e0aea6239f840154328e9bfc58977fd0a887a0d61e6bcfed14ddc2e6ecb18ddf6764547b5107ba10c30ee9bbb9db8f60bb5ce7ecb120e91ef7f1f5f0b3c92406a6f7a65e7b6790656ec046e5c26972386fc44c1999952e599bad50421c8eb82dd33943ae82c0397ad6819d7713f3f5fcbd65c175de3bb3713cec33fd0bf16428a5233743db24174ee846bba81d5838e8d365b844e831314823dd8227aeff65600f8064a13c4bf8d237703c8dd09b50e5cc33d4962877b24f6ce6245e4bec936ead5570d6f5a18a55eb4ce75c471ae75442472bb6c94f148a95319cd00bf963978b774c8445cc063388b973358d74ee143fe59c98f7eb9c6f8436d876485b1e32d7ba169bd17a126ae295dadd525ab9b3b0f0f8f2b82895ec9a2b59ef74aabb28c604355e00029d3eaa6fbf96e1532fe559ede29ff0669d8c13a0112f24fabb176d37ec3ac783a565798814d43abe4342abdfbb78461d2e81b849eaf3b3236f61776a08608ebaaf6951b180328f1405d6609bf72155771c77abb3fbf9f5c6f1857d82f99420502220d872525c37c28b37af07b0f09070e16e505512730b74e29c624ee320427dec48aaa8bc554ef5c3f15e595f1dc91110c91140d84fdd664b7c3bd77580f10111f97ad198dd972ba991a20a44087c786ababc6d6186cf52f5cb7e9ba5b2f02149badc064a7d5c980a09c6dd35595b8351e239bd97cb17bad009265abbad3d97e6162fa68ada11084b0bab7e8a74e40f8dd00a2919b63053d1de8336a8cf5b3ed9"}, 0x1015)
dup(r3)

21:29:45 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
r1 = fork()
tkill(r1, 0x17)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:45 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
wait4(r0, &(0x7f0000000040), 0x8, &(0x7f0000000100))
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x1c)
ptrace$cont(0x18, r0, 0x0, 0x0)
r2 = gettid()
tkill(r2, 0x7)
prlimit64(r2, 0x1, &(0x7f0000000000)={0x9}, &(0x7f0000000080))

21:29:45 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1a000000ffffffff0000000000000000000800b594bee7f53e8800"], 0xa7}}, 0x0)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001300), 0x4200, 0x0)
getsockname$netlink(r3, &(0x7f0000001340), &(0x7f0000001380)=0xc)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2)
r4 = gettid()
tkill(r4, 0x7)
wait4(r4, &(0x7f0000000140), 0x8, &(0x7f0000000300))
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x800, 0x7f, 0x4faa, 0xf57e})

21:29:45 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
recvmmsg$unix(0xffffffffffffffff, &(0x7f0000008300), 0x2e, 0x2020, &(0x7f0000008500)={0x77359400})
wait4(0x0, &(0x7f0000008540), 0x1, &(0x7f0000008580))
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
tkill(r0, 0x27)
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2222.863031][  T926] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=926 comm=syz-executor.0
[ 2222.867223][  T922] loop4: detected capacity change from 0 to 16
21:29:45 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000000040)=""/126, 0x7e}, {&(0x7f00000000c0)}], 0x3, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000240)=""/81, 0x51}, {&(0x7f00000002c0)=""/231, 0xe7}], 0x5, 0x0)
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x4)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:45 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace$setopts(0x4200, r1, 0x831f, 0x4)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2222.924073][  T931] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=931 comm=syz-executor.1
[ 2222.944880][  T949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=949 comm=syz-executor.0
21:29:45 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x0)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:45 executing program 3:
ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x20, r0, 0x4, 0x7)
tkill(r0, 0x38)

[ 2222.968598][  T957] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=957 comm=syz-executor.1
21:29:45 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000100))
wait4(0x0, 0x0, 0x80000002, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"})
r1 = epoll_create(0x7fffffff)
readv(r1, 0x0, 0x1000000)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00ffb17ed000001200010a000000000000080000000000e8aa99d962bc0abc250463895731244a4f516283bddeebe1198d23c10af289ff4700f8e7c8d7c869c1e51a394418bdf794724a418d1d225e97fa56b78a"], 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2)
fcntl$setstatus(r2, 0x4, 0x42000)
bind(0xffffffffffffffff, &(0x7f0000000300)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2f}}}, 0x80)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2223.053960][  T982] loop4: detected capacity change from 0 to 16
21:29:48 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
tkill(r0, 0x10)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:48 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x800, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(0xffffffffffffffff, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:48 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:48 executing program 1:
r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8915, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@local, 0x0, r1})
sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)={0x150, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x129, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xc9, 0x4, "2b45953cc3630d30dd0a3b8024f0b78f611b71777d143bd0b40887718860542f1e69d5c8bd8cfe51b8acd4ccd397fb005d0c93faf582a555c0d6d1f58a9e7937795d70d32406101ca12d59fbf1f5824162166c5a15d14a8aeafb676c64750bdce94696a0ea082323538d835b8cf0563c7db990a0f856c8b83703fe25553c1646622838e6b71f2034e463452361d6103084659184dcdce3124a0c764129b6773a2b87b70cbc6f638cba1dbd8c17261c71703217658e183ce2de0bb4d5fd8ba4061316529666"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x40000}, 0x90)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', <r3=>0x0})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'sit0\x00', <r6=>0x0})
bind$packet(r5, &(0x7f0000000200)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'sit0\x00', <r9=>0x0})
bind$packet(r8, &(0x7f0000000200)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @multicast}, 0x14)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00', <r10=>0x0})
sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c010000", @ANYRES16=0x0, @ANYBLOB="20002cbd7000fbdbdf250f0000006400018008000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000140002006d6163766c616e31000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020063616966300000000000000000000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="000000000000000020000180080003000100000014000200766c616e30000000000000000000000038000180140002007767300000000000000000000000000008000100", @ANYRES32=r3, @ANYBLOB="0800030001000000080003000300000008000300010000003c000180140002007665746830000000000000000000000008000100", @ANYRES32=r6, @ANYBLOB="1400020076657468305f76289ffaeb11c152220008000100", @ANYRES32=r9, @ANYBLOB="200001801400020076657468305f766972745f776966690008000100", @ANYRES32=r10, @ANYBLOB], 0x12c}, 0x1, 0x0, 0x0, 0x64040}, 0x4000000)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv0\x00', <r11=>0x0})
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c00000078d3af750112d4ff92392464182f936917c26c4160d44d12b0049a0d343cd0cdc272f26fa5e807424ffdf80e6d5e1199e5a6874eb7a8970d9043790000", @ANYRES16=r0, @ANYBLOB="00082abd7000fcdbdf250700000008000300", @ANYRES32=r11, @ANYBLOB="050033000100000005002e000100000005002d0044000000050038000000000008003100ff03000008000300", @ANYRES32=0x0, @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x801}, 0x20004801)
sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00032dbd0700fcdbdf250100810000000000000000000500300001000000"], 0x24}, 0x1, 0x0, 0x0, 0x8050}, 0x4000000)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

21:29:48 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x3f)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:48 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
splice(r0, &(0x7f0000000000)=0x1, r1, &(0x7f0000000040)=0x4434a2c5, 0x8, 0x0)

21:29:48 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setopts(0x4200, r0, 0x800, 0x6)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

[ 2225.894277][ T1007] loop4: detected capacity change from 0 to 16
21:29:48 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
vmsplice(r1, &(0x7f00000000c0), 0x0, 0x8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:48 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/random', 0x10000, 0x86)

21:29:48 executing program 3:
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000000)={0x5, 0x8, 0x7, 0x3, 0x0, 0x9})
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(0xffffffffffffffff, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:48 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$setregs(0xf, r0, 0x80, &(0x7f0000000100)="82b43d854ddb20b9ccd977982df7d1c2058a7cfdc416634ba69ea8aa769fdaeea16af8d6e48b103569662fbc7198a98a4a091c718bac3394d1a71c50d327410e278e7b40c5a5961cdf1605e13a3de6ad9ac2016e8f80c50748b374dc4d0e12b2da83eb380b141d48aabfb70a5fb0a723b497150acaab85b1acbaa17844b264ae0055255bf0d25959cf38c71d2b7c29ab3d5a3feea7fd69e1d2a03def96a06b53ccd86d6c5c06c0ed73797acff671e3250908d49244a528fe6e0359a438cc365b9b874e4041e0f44146")
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2226.005243][T13201] attempt to access beyond end of device
[ 2226.005243][T13201] loop4: rw=1, want=256, limit=16
[ 2226.086957][ T1069] loop4: detected capacity change from 0 to 16
[ 2226.149894][T29634] attempt to access beyond end of device
[ 2226.149894][T29634] loop4: rw=1, want=256, limit=16
21:29:51 executing program 0:
r0 = syz_open_dev$vcsu(&(0x7f0000000100), 0x3, 0x181002)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x34)
ptrace$cont(0x18, r1, 0x8000, 0x1)
r2 = gettid()
ptrace$setregs(0xd, r2, 0x7, &(0x7f0000000000)="880bc6f30ee906a8acdf71f0dc9f913665d93539a4acc0b7900332515cf04dce637a87395fa5aef9349d93c28039b8baa0e98d3d40bf78a5da6362143dd2ce6634091dc5bf542ba292b60f98d56438284e06cef9907f93dc3447bf46d4e1dec42540f6dd96d728daf710aedb126e0f5f105bd4330104c1c6594885f17e52ad47a088f988ec8427811a8744eaeb4f55d03f99ca1a04cf86cc39c2ce7633433801fbd455bdd265")
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
tkill(r1, 0x8)
r3 = gettid()
tkill(r3, 0x7)
fcntl$lock(r0, 0x25, &(0x7f0000000140)={0x1, 0x4, 0x6, 0x3, r3})
ptrace$cont(0x18, r1, 0x0, 0x1)
ptrace$cont(0x20, 0xffffffffffffffff, 0x2, 0x10001)
r4 = gettid()
tkill(r4, 0x7)
wait4(r4, 0x0, 0x80000000, &(0x7f0000000180))

21:29:51 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(0xffffffffffffffff, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:51 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
getdents(r0, &(0x7f0000000000)=""/123, 0x7b)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20000, 0x1a0)

21:29:51 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x36)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
clone(0x4000000, &(0x7f0000000000)="db37417a0b094dd2ad154e201d787c1f29e4005ea24c80c10820271ad3c1e2a2b284f589b626607d02a3106c3b0b3da35a1ae8c3cf43c5771cd9b4d4916001152a02d994814d425ea942cca6c28567c70f69a46c035c80d052af733bf18d90f6eaa1dd8574a877ed2cbcb2c3970478d430c6258a0f8faf9dfad51049545ff2d6a4f8d74b5a65d2cec7d1ac6ecaa2862b6ea76c0994b47b5afbfb44a0f1d5deeba6f7363dd28c917681c822f2e8bb72302d9a25f13efbdfa05ed633637faafa22040b87f0e52a9cdc534c4f196239383b607b3c7fc4f72f5ee9667c191019f429821b9489dae653a81ba340", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="9a4256a24ef80f13956929a2b91432e861eba43eb8dd95a6fb462fab5107d7022e8129a1b6cdb69f567283ce47b5fffa0dafa0aecaff0fd0232a6e4fc7c1a252107bd8f78e78a2927b9d60678f43159a4a69ee1adb9ffe")
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:51 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:51 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x1a820800, &(0x7f0000000000)="ec7714d9e64788a5e235b088", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="19dc2d1ef025e1c356f338c7a52b53c4bd2727d1fccd9d38bf3e1f97e7d0abcbb00ba0f5fcefc5e15bfaad22b7c4a504dc4240cb00bcd1f3be2605ef5a3edd5f936ff535d284e4dde951b5bb6196e9575984c9f689b492e7773a45ea5301451e2a80e7f1e0d5015d152cecc37f1227c22622c36ae5567fbcdebc2b69dd34cea4da95a4da10dce716")
ptrace$setopts(0x4206, 0xffffffffffffffff, 0x1457, 0x20)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x30)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = getpgrp(r0)
ptrace$peeksig(0x4209, r1, &(0x7f0000000600)={0x2, 0x1, 0x5}, &(0x7f0000000640)=[{}, {}, {}, {}, {}])
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:51 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/rng_core', 0x0, 0xc4)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x550289e5368a1251, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000)

21:29:51 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0xa9)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0xa01, 0x0, 0x0, {0x20}}, 0x14}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
fstat(r0, &(0x7f0000000000))

21:29:51 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x7, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

[ 2228.935801][ T1091] loop4: detected capacity change from 0 to 16
[ 2228.962221][ T1107] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1107 comm=syz-executor.1
21:29:51 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x2080, 0x10)

21:29:51 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x0)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:51 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2229.049532][T29634] attempt to access beyond end of device
[ 2229.049532][T29634] loop4: rw=1, want=256, limit=16
[ 2229.107462][ T1139] loop4: detected capacity change from 0 to 16
21:29:54 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x1f, r0, 0x7f, 0x8000)
ptrace$cont(0x18, r0, 0x0, 0x1)
gettid()

21:29:54 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:54 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/wakeup_count', 0x472641, 0x0)
read(r0, &(0x7f0000000000)=""/210, 0xd2)
r1 = syz_open_dev$vcsu(&(0x7f0000000100), 0x2, 0x10100)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000540)={0x80, {{0x2, 0x4e20, @multicast2}}}, 0x88)
r2 = accept(r0, &(0x7f00000001c0)=@isdn, &(0x7f0000000140)=0x80)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000007c0), 0xffffffffffffffff)
sendmsg$NL80211_CMD_DEL_STATION(r3, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000840)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000050000001400000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0)
sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x80, r4, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x9, 0x6f}}}}, [@NL80211_ATTR_STA_WME={0xc, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x9}]}, @NL80211_ATTR_STA_FLAGS={0x10, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}]}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x81}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x9}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xffff}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x4}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x7fffffff, 0xfffeffff}}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x8840)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000280)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x94, r4, 0x200, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0x70, 0xac, "23ab3f31b2be768f02501a26845485c293ef8286a5ebab30c810169796eaaca691f212305fb0ccc28335dbb0c9703340f8d2518198500505464a187025b1772274cd0d8524e166c193b6e441cf36b12aa31dddec4e00fe7393a683944ec1789ff38daca060fc2441456ecdfc"}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x5}]}, 0x94}, 0x1, 0x0, 0x0, 0x240004c0}, 0x50)
close_range(r0, r0, 0x2)

21:29:54 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x0)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:54 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/nf_conntrack_irc', 0x34f041, 0x8)

21:29:54 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x7, r0, 0x7ff, 0x1)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:54 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0xb, 0x0, 0x10000, 0xc5ec}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x140, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000801)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x13, r0, 0xb31da000)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

[ 2231.967126][ T1160] loop4: detected capacity change from 0 to 16
21:29:54 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x1000000, &(0x7f0000000340)="facd6275b655b60cd6653a6b16626cede2960bacfdfd3937f31df29d861807b628ee0201162ac6319c56a7d6e6932b4153f5692cc17411dda1b766ac47", &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)="dee7f9efbb56a89490fd6faaa0160d5b2ab4dfa77be7b27da8155475ea3c47f5d2ff77d103dc137d9204e2daa58afd7fb8")
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = gettid()
r2 = syz_io_uring_complete(0x0)
sendmsg$nl_generic(r2, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x174}}, 0x40)
tkill(r1, 0x7)
waitid(0x0, r1, &(0x7f0000000000), 0x1, &(0x7f0000000080))
ptrace$setopts(0x4206, r0, 0x0, 0x0)
clone(0xfd9d415d0a808795, &(0x7f00000011c0)="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", &(0x7f0000001000), &(0x7f0000001180), &(0x7f0000001080)="6104fd3d0b1384ed9a2854e04d3b97981ac7f2fe6d8b4514e93ce311e7885636af7042f0850aeb7c0cc3e2cecfbd68e92f58d1db4ebe7d207fff2860225c5a95b59934f59bb962b177d0dd023cfd680f0eec64901a100bf3dd5678eb7e67a926f9e80c053b7ace4f0794da88981cf90b33a6db7fd7a77cdf77a0f044ddf99ff6d4807e5045266e85773be220e7e919719d50c8ecf36b4fc9f542ce0239eecb4dc340ce27068216c0efe4423d6ba28bbc47c076b055aec7cca4e53a0808b01d299025cc6086bcfafc433d792fa11ddc8088760ad0f5d691109ba73cfa7b488df8af7ceef432e3bc84c103a2e29a00febbefe0ae")
tkill(r0, 0x34)
clone(0x80000, &(0x7f0000000140)="f765b2b0a41d98c792133658af5f1eda47f3b1bbdbd13e1702e08de65fb65891f0c81c32fb425bc3312c6d698c251f79b063a486edb70352389e5e445ef2a35dc9b8e386eb26123d97c7349cf63d965706a16fa00403695422f815e04010118da1f5ca31bb93b5b7823405f354e318d90d1c01949b5f48d94a7250347892d634345863003f7b5edd9481ca73fc", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="ee41e66f7926198e055a4413f55baf730f6ebdb75dace6ffd31af6c0e70d0598e6b6aebdb4181868cf532efa887a5f3e356fcab584418dfe364e9acc2a0d5f47d8b8a9816330391874d7a2d3b6c76340bb2a9a3de28ae7d6b1f311db616fde0379ccdec15a3b4bc08ff0fecfb444af277b0e897efc2dd528f8180877637f798f653e515c3fcd1125f6413541227193aa6fa385632d728b7dfefc2edd3e95baae328e4c654d456ee9ada8f49cd5bc5b7d96")
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x38)
ptrace$cont(0x9, r0, 0x0, 0x1)

21:29:54 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x400780, 0x0)

21:29:54 executing program 2:
clone(0x40044100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x20000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ioctl$FITHAW(0xffffffffffffffff, 0xc0045878)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x43, 0x4}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000100)="5eb22b5cd607a5d9cedcb0101bb150001417b9a048097c1f00eaa1d0b446c12eacf920bcf409c26dd4eb63b4d5b8d2ddbf0d6cedb0e82c619ac7add6093d66b99645a7b0afb9cfe4cafeb533b62a5ddb1f9cf3876f0968776026c98ab46beabf34301ddf7ba671ca33326f8776652e7b5c0cf17980ba10cb25408da0710d2395370fe44b284e04d1cd3d820ff12a96e3ebd20bbf7c3f6b3b12b1fb4b2c8d7d7cd2614cd945335197268d1c91388d81208c2310ba40d7688f679bffbb6a90839a1a7ee8bee16b9e7536222e7934883417db26f4fb8a", 0xd5}, {&(0x7f0000001300)="85f44bf7e7b56896c1b8bafa07c89dbbc6aac5fcebd585b6eb972770aba3e75ee99c2b4acfa2e2afd2cbd39ab567e2d4191f7ae13656a9002ec771c4eb56fb2bae96bac0c73824dfbf587648dce7223284edfa13da59329f31c9dd75c41f53978f1e5f42280ee68cc3a9f7760f873a42431b0a35321bf779f9f0f9159e29744e3fa888986f1904399ad895a40517f22a4161fd1a3ecf369729ed51cade81d5068197508539c76ed93b8031eede60e35d71822b5a1fe77a7d4582f2b557505e74209d6f7ca59bbd3c5a98b361529c00c2c49e7a202db50061a2bbdb2ca276e116cb0ee619d8440906f8521a2a8ab584", 0xef}], 0x3, &(0x7f0000001400)=[{0xf8, 0x108, 0x9, "2a8e149198d2a00fda9325a6e8a0b27561f8f6cd122fd33f3f5eaec60621a79110a1cf0163a78fcc37b211404e1c3c3f407295840fe0380dcd5647e2ad09e716ceb6b408f6b2923d97acbe0d66f2bfe5a688300a7d37da22fc84f4d66bcf07906e93e7e50eb3d3775dcc34b79fb3b6fd0287623ccda70ce9819830a0df18d35b9ac6adf765855947da49f1562c254cd01d4303422aefb8a34abf1919505378ddae8136f214e232b161fffee3904aa946d4a0eeaaf1e54c253d0ca42ee6a76ee2d60ac27d251f58359786a011c3ed32a16e26342972d6d025a60376dcd94d1f236aba13"}, {0x110, 0x105, 0x1, "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"}, {0xd8, 0x114, 0x200, "f8f32bc84541787773f340abb9f0a990a2817f3d96862df6aed1aa2c55b2ccb48ff8a7f92da7b5cd1e7d3b03809d62a6780404759a100c63bfcaf17e8861329b04607e40fe6dbb25fb10b09279f15797fec4bdcb34055aeb73ac3ae6cf4f43b67f8ae5d2086d20872c21d836b7dab0280db3541fa0e7715e22d13c8b0764d4366ff52c1006c032d247f50c53c9813f77869279a81cfe3b5c91b012dd838fc15723ece8b407ac04d0450ba879570ae8abb6c26eb38653d93e4b3ee4636bc3f5c8630426d53aaa0c"}, {0x18, 0xff, 0x0, "b38bf2762ed543"}, {0xa0, 0x112, 0x4c, "9eb90058c48d642e4ca0a7714ff937f4980a67fda63fe8cb295e19c6530ca7f8bdfddbc91cc6a35427aeb4bf451d1284fdddc7188937e0734d2717ddb9155750633d8aa3d3871fc950c06de0147987d128b9bf2902af3dd65a53b2a3bbc13f9ad21917cbc9d2b4bc1a6cfcb445a14b9fd1fc6369e3b4144aebab20b77accdf9e5c6e76d2fdeca09b1684"}, {0x68, 0x11, 0x1, "74d2237c3ce81e9d348de7fba043fd862f12071e0dd6338f04c8b3a4112334a88bd41b4ced6b62b1b7a46fe1cbfff6c50b00284341390d22b51776e0121f87d4317288b016385945961e72d3355c5e9a0508c50c"}], 0x400}, 0x40030)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:54 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x0)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:54 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

21:29:54 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, 0x0, 0x8, &(0x7f0000000100))
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000018c0)={<r2=>0x0, <r3=>0x0})
recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001740)=[{{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000640)=""/208, 0xd0}], 0x1, &(0x7f0000000780)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f00000008c0)=@abs, 0x6e, &(0x7f0000000940), 0x0, &(0x7f0000000980)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000ac0)=""/41, 0x29}, {&(0x7f0000000b00)=""/219, 0xdb}], 0x2}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000c40)=""/115, 0x73}, {&(0x7f0000000cc0)=""/174, 0xae}, {&(0x7f0000000d80)=""/70, 0x46}, {&(0x7f0000000e00)=""/222, 0xde}, {&(0x7f0000000f00)=""/25, 0x19}], 0x5}}, {{&(0x7f0000000fc0), 0x6e, &(0x7f0000001480)=[{&(0x7f0000001040)=""/173, 0xad}, {&(0x7f0000001100)=""/77, 0x4d}, {&(0x7f0000001180)=""/249, 0xf9}, {&(0x7f0000001280)=""/207, 0xcf}, {&(0x7f0000001380)=""/202, 0xca}], 0x5, &(0x7f0000001500)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {<r4=>0x0}}}], 0x48}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001580)=""/39, 0x27}, {&(0x7f00000015c0)=""/157, 0x9d}, {&(0x7f0000001680)=""/73, 0x49}], 0x3}}], 0x6, 0x180, &(0x7f0000001900)={r2, r3+10000000})
wait4(r4, &(0x7f0000001940), 0x1, &(0x7f0000001980))
r5 = gettid()
tkill(r5, 0x7)
ptrace$cont(0x9, 0x0, 0x5af8, 0xffff)
wait4(r5, 0x0, 0x2, &(0x7f0000000000))

[ 2232.172696][ T1226] loop4: detected capacity change from 0 to 16
21:29:57 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x2, 0x1, 0x0, 0x6, 0x0, 0x8, 0x7012d, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x1}, 0x2800, 0x0, 0x7fffffff, 0x8, 0x8, 0x1, 0x8, 0x0, 0x9, 0x0, 0x277}, r0, 0xc, r0, 0xa)
fstat(r1, &(0x7f0000000080))

21:29:57 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:29:57 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r1=>0x0)
ptrace$cont(0x18, r1, 0x1, 0x6)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:57 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0))
r1 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r1, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(0x0, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:57 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0)
fsetxattr$trusted_overlay_nlink(r1, &(0x7f00000007c0), &(0x7f0000000800)={'L+', 0x7}, 0x16, 0x0)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000100)=""/99, 0x63}, {&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/110, 0x6e}, {&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/79, 0x4f}], 0x7, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {<r2=>0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}, 0x40002001)
wait4(r2, &(0x7f0000000680), 0x2, &(0x7f00000006c0))
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:29:57 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2234.971447][ T1241] loop4: detected capacity change from 0 to 16
21:29:57 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000540)=<r2=>0x0)
tkill(r1, 0x36)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace(0x8, r1)
clone3(&(0x7f00000001c0)={0x200000, &(0x7f0000000040), &(0x7f0000000080)=<r3=>0x0, &(0x7f00000000c0), {0x39}, &(0x7f0000000100)=""/19, 0x13, &(0x7f0000000140)=""/35, &(0x7f0000000180)=[r0, r2, r2], 0x3}, 0x58)
r4 = socket(0x9, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r4)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r5)
kcmp(r3, r2, 0x1, r4, r5)
tkill(r0, 0x38)

21:29:57 executing program 1:
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x3a, 0x99, 0x8, 0x8, 0x1f, 0x2, 0x6, 0x7cfd888b, 0xb, 0x40, 0x3ae, 0x3, 0x0, 0x38, 0x1, 0x9, 0x9, 0x8001}, [{0x4, 0x8, 0x5, 0x86b9, 0x8001, 0x6, 0x7, 0x7}], "dd3acdef7fd22e", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x57f)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

21:29:57 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x20)

21:29:57 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0))
r1 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r1, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(0x0, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:57 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080))
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={<r1=>r0, 0x2, 0xc3cd, 0x7})
openat(r1, &(0x7f0000000040)='./file0\x00', 0x400000, 0x20)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="18000000a742b14b74bdafde68e51600010a00"/30], 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2)
accept(r2, &(0x7f00000000c0)=@generic, &(0x7f0000000180)=0x80)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0), 0x501101, 0x0)
ioctl(r3, 0xfffffffa, &(0x7f0000000280)="6cc0f9db17ab82c777fb5630512e50cc36f1f6012caa21ad3439e77c887da8a81195c17fb90b1299aac41a4388ee6f1725f04747e230173266e4b32c8e3aeae39375f6fcbe5e7281381c21b38e96a139d870687be60e96690582423ab9ab21bd7b241e0a28534ee7aacade77a2e1476ea20cc64c45dfcf484738b43423bcb51d791f8f32ff0b4a1588b9fea60ce349e003f552a97c396adeb17c22051a5611f06c8e0b4e11f16a4c65237afb36b56b8bd0b6be8ab7993050af9cbc1486435b203ba64042a8015f5d9dd008ad7d9afc8824dca0c70c2969092ec0aab01d76743ea2b7e4531ab47a7a37ba1ac64a666b10e4a2c42bbfdb")

21:29:57 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
tkill(r0, 0x11)

[ 2235.115378][ T1284] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17063 sclass=netlink_route_socket pid=1284 comm=syz-executor.1
21:29:57 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4200, r0, 0x0, 0x48)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:29:57 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000200)=""/92, 0x5c}, {&(0x7f0000000300)=""/60, 0x3c}], 0x6, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {<r1=>0x0}}}], 0x78}, 0x10000)
ptrace$setregs(0xffffffffffffffff, r1, 0x5, &(0x7f0000000480)="7b34d28f897fa20b7da41f11a566911ac886485cc5")
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2235.155591][ T1294] loop4: detected capacity change from 0 to 16
[ 2235.162813][ T1295] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17063 sclass=netlink_route_socket pid=1295 comm=syz-executor.1
21:29:57 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040}, 0x800)

21:29:57 executing program 3:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x0)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:29:57 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x37)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

[ 2235.266932][ T1327] loop3: detected capacity change from 0 to 16
21:30:00 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:00 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0))
r1 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r1, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(0x0, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:00 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/irq', 0x400040, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0)
sendfile(r0, r1, &(0x7f0000000080)=0xffffffff, 0x1)

21:30:00 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
waitid(0x0, r0, &(0x7f0000000000), 0x80000000, &(0x7f0000000100))
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:30:00 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:00 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/uprobe', 0x2, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000007c0), 0xffffffffffffffff)
sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000840)={0x1c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0)
sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x300, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xfffffffd, 0x3d}}}}, [@NL80211_ATTR_IE={0x43, 0x2a, [@mic={0x8c, 0x18, {0x1ff, "e0a5ca0e0672", @long="c6737d72b7d40a8b12c56b9cf0f32a01"}}, @ssid={0x0, 0x6, @default_ibss_ssid}, @channel_switch={0x25, 0x3, {0x1, 0xac, 0x80}}, @ssid={0x0, 0x16, @random="66238f6cc053d184fba4ba87d82619c2cde8cdf63e9f"}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x7fff}, @NL80211_ATTR_IE={0xa, 0x2a, [@chsw_timing={0x68, 0x4, {0xc3, 0xf801}}]}, @NL80211_ATTR_IE={0x27f, 0x2a, [@random={0x20, 0xd4, "0096214c8b313e20d6486b39f89b2f86efcb970c06e6db092c0ae9219342863ba3c360d9cfe4ebb7914b7ddc4502b17ef5d528c58df3ff6b5639258095e416a97b594cccc6d315c7af1750dbd409f9a3215a646b1a1e31e7bdce89ef350b8ac94dc49271ea7b09d7d48eb8747db7109abdcc964d178221f52ba68f2dce17aef39f3336303391d5a073eb0fc98b5452909beb17b7bb15d614ba19d7986d05b97a3a89ce1bb564dc3f4aef08fa5082b29efdf3bd21176c439eea843f9c18f4acd0c303a96306b6d8c023208d9c7efe14a784066609"}, @cf={0x4, 0x6, {0x0, 0x7, 0x2, 0x6}}, @ibss={0x6, 0x2, 0x6eda}, @random={0x0, 0xc8, "69281d3dfcd1f9fcd8ae070bf34ae4446f9a97870fa4bb485eded2e51df866f228e4fcf3e4a5520959e764343708c619262ed31b8e23ea6ed5b9fce10b58c18bd9332d3082c8fb56e95a79ea00a27212b508ea3b748f6b0e4aaf14a6d8025a4a3ca0e3f67ae011570a9426fd633410ffe6085675a3aa4ced005e04e0a96ffc941e4b09f2153ffa2c2b1ccd471cee628684166782b6eb363b3a5967cebb4a1b3b5236723c452fbf5ed2ac423321a61911040c3dccfa223760bc2ee83b3ca94db675a1222428ca8db2"}, @perr={0x84, 0x8e, {0x3f, 0x8, [@ext={{}, @device_a, 0x5, @device_a, 0xc}, @ext={{}, @broadcast, 0x8, @device_a, 0x2c}, @not_ext={{}, @broadcast, 0x7f, "", 0x27}, @ext={{}, @device_a, 0x6, @broadcast, 0x1}, @ext={{}, @broadcast, 0x5639, @device_a, 0x9}, @not_ext={{}, @device_a, 0x8, "", 0x1d}, @ext={{}, @device_a, 0xeb, @device_b, 0x1e}, @ext={{}, @device_a, 0x8627, @device_a, 0x13}]}}, @chsw_timing={0x68, 0x4}, @peer_mgmt={0x75, 0x8, {0x1, 0xff00, @val, @val=0x6, @void}}, @prep={0x83, 0x25, @ext={{}, 0x9, 0x9, @broadcast, 0x2, @device_b, 0x1000, 0x80, @device_a, 0x1}}, @mesh_chsw={0x76, 0x6, {0x9, 0x2, 0x21, 0x80}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x5}]}, 0x300}, 0x1, 0x0, 0x0, 0x20000001}, 0x800)

21:30:00 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
dup2(r0, 0xffffffffffffffff)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

[ 2238.084753][ T1353] loop4: detected capacity change from 0 to 16
21:30:00 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
r1 = socket(0x10, 0x3, 0x0)
wait4(r0, &(0x7f0000000300), 0x0, &(0x7f0000000340))
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0xa01, 0xfffffffe}, 0x14}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', <r2=>0x0})
r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r3, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, 0x2, 0x7, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6c4b}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', <r4=>0x0})
sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x18}, @val={0x8}, @void}}, [@NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x29}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x52}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x2)

21:30:00 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:00 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x0, 0x0)

21:30:00 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @private=0xa010100}}, {{0x2, 0x4e22, @empty}}}, 0x108)

[ 2238.164844][ T1379] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1379 comm=syz-executor.0
21:30:00 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = socket$unix(0x1, 0x23e10f2977942821, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x5010, r0, 0xbcc6a000)

[ 2238.230996][ T1392] loop4: detected capacity change from 0 to 16
21:30:03 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:03 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x1b9)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff)
r1 = gettid()
tkill(r1, 0x7)
fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000180)={0x1, 0x1, 0x2, 0x0, r1})
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r2, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[], 0xa7}, 0x1, 0x0, 0x0, 0xc080}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r3)
fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000000c0)='\x00', 0x0, r3)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000040)={0x0, 0x800, 0x8})

21:30:03 executing program 2:
clone(0x40010700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:03 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x0, 0x0)

21:30:03 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:03 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x8)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
lseek(r1, 0x1402, 0x2)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r2 = gettid()
tkill(r2, 0x7)
ptrace$cont(0x9, r2, 0x0, 0x40000000001)

21:30:03 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x109040, 0x0)
syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="fb63875810cfa943829601dbc878ed99a6a8848a1df8cbe575c498bb1c76ff449c3e05c98fd944845d253abb76be5b9580f569bc2e5c86396b65a0d5a629e012f5a4414c273634261370790e5a24d99fc2a3d9448341e0cf14b560ba8d2f35495c6900edf3d1a4f7dc3d4fc4b0067ca53d81d6177a5f", 0x76, 0x100000001}], 0x800020, &(0x7f0000000200)={[{'-%,/'}, {}, {'/dev/null\x00'}, {'/dev/null\x00'}, {}, {}], [{@fowner_gt}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/null\x00'}}]})
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2)
write$binfmt_misc(r1, &(0x7f00000002c0)=ANY=[@ANYRESHEX, @ANYRES16=r2, @ANYBLOB="4846efbca1cd49bce73ea1d0c769fec4d9ec18108dcfb38b2c9982ff385b84b7388b74c7d963461f711bc13be764a099d5bda8eeb4dadd93e71a3515567157d40f69ff3769b5ea6de98c38af5f3b62114ebecac28e439ce0f9eff3d05448c3fadf2306878a676b34cfb27620e7775086d91569fa38571fc5035db18b454412a6bceee178b2b9fd8e4d3cde6da49dbe6043622bbacdc414b27de34f3d2212dfa26888c6f6462dae85362029da1e27a5db5ed2f32ee58f24daf39e9eaeee2ce36cd4194149ba158ad421ecc9faf90b822af6521ae62b821f1c6f"], 0xf6)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/i2c_i801', 0x2, 0x89)
openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0)

21:30:03 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, 0x0, 0x20000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

[ 2241.123241][ T1430] loop4: detected capacity change from 0 to 16
21:30:03 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd278", 0x70}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:30:03 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x0, 0x0)

21:30:03 executing program 1:
r0 = fork()
ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)=r0)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

[ 2241.186152][ T1447] loop1: detected capacity change from 0 to 264192
21:30:03 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = socket(0x6, 0x1, 0x100)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl2\x00', <r3=>0x0, 0x0, 0x9, 0x0, 0x9, 0xa, @private1, @private2, 0x7800, 0x80, 0x7ff, 0x8656}})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'sit0\x00', <r6=>0x0})
bind$packet(r5, &(0x7f0000000200)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14)
sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xf4, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40011}, 0xc0c0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x48, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}]}, @ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x20000811)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r7 = fork()
ptrace$setregs(0xc714b9bbec381acd, r7, 0x80, &(0x7f0000000400)="5ac0a4695908254c7b8d29e9185c02db20cd216c379cf84438cff06345771773fd6112f21a67887623c162ca17340141d3e57f94f69181616a1eef23a64e2d03a9ec582bbe0c6f486c99aeeced8e788f28824a19b2477b8be52c00d63d227d4968dc9f0e1b109c76c223f4f550d6854f9ed51040dc15dd382609bf944c456c20807087a796ad7aba3f8504b33ce9d99eeebfdc833e0eb845b562c18b9a065d13c68cded3289663dc960d262dd633ddd439ea9a9a294e00f3a0aafc83b9b65647d77cddf24dd0c6ffcae4cd0aefb71c82a119dbe0a4b86b55520662bcde1539a1dd16c643cbb5a6da7164ea71bea0aa178df1bba748282398f3")

[ 2241.275921][ T1467] loop4: detected capacity change from 0 to 16
21:30:06 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:06 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = gettid()
tkill(r2, 0x7)
ptrace(0x4207, r2)
ptrace$setregs(0xd, r1, 0x1, &(0x7f0000000300)="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")
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:06 executing program 1:
r0 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0)
r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r4, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff)
r5 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r5)
r6 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0)
syz_io_uring_submit(0x0, r2, &(0x7f0000000340)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x1f, &(0x7f0000000180)=[0xffffffffffffffff, r0, 0xffffffffffffffff, r5], 0x4, 0x0, 0x0, {0x0, r9}}, 0x7)
io_uring_enter(r4, 0x5012, 0xf578, 0x0, &(0x7f0000000080)={[0x3]}, 0x8)
statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x10, &(0x7f0000000240))
syz_io_uring_submit(0x0, r8, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x6cd58}, 0xff)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

21:30:06 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x0, &(0x7f0000000540))

21:30:06 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:06 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/pci_express', 0x50300, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x100010, r1, 0x6035a000)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/3)

[ 2244.146292][ T1490] loop4: detected capacity change from 0 to 16
21:30:06 executing program 0:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:06 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x0, &(0x7f0000000540))

21:30:06 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$setopts(0x4206, r0, 0x7, 0x2)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:06 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/5, 0x5}, {&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000500)=""/4, 0x4}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f0000000600)=""/33, 0x21}, {&(0x7f0000000640)=""/13, 0xd}], 0x8, 0x5, 0x1000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', <r3=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="0300000000000000"], 0x24}}, 0x0)
sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="74000003", @ANYRES16=r2, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r3, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c006400000008000d00000000000a0034000202020202020000080035000000000004000501"], 0x74}}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000700), r1)
sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)={0x4c, r4, 0x508, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7f, 0x17}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x61}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x63}]}, 0x4c}}, 0xc0)

[ 2244.283261][ T1526] loop4: detected capacity change from 0 to 16
21:30:06 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = eventfd(0x8)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:06 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x0, &(0x7f0000000540))

[ 2244.381066][ T1533] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2244.440510][ T1548] loop4: detected capacity change from 0 to 16
[ 2244.447902][ T1533] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
21:30:09 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:09 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x180c0, 0x0)

21:30:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1, &(0x7f0000000540)=[0x0])

21:30:09 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:09 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r3 = socket(0x40000000002, 0x3, 0x80000000002)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000001300))
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000180)={0x1000, 0xa3c, 0x5, "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"})

21:30:09 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/hid', 0x4c5b82, 0x144)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x10010, r0, 0xd5692000)

[ 2247.151039][ T1561] loop4: detected capacity change from 0 to 16
21:30:09 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
signalfd(r0, &(0x7f0000000040)={[0x10]}, 0x8)

21:30:09 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/rcu_expedited', 0x80, 0x9)
r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x8200, 0x20)

21:30:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1, &(0x7f0000000540)=[0x0])

21:30:09 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x400, 0x4, &(0x7f0000001400)=[{&(0x7f0000000180)="110156a02a1f2f7b857b7ffadff1f2bf99ecae67eb0434f24a717ca9a09b81c72daed1e70942bef73b56a662f2fcb8e7e148530586931e8bc7746ddc3b8f35e56a8c2b1ea05b853c973085079d267ec0fbc8c50315140fa1fedad78e5fade222b29e41b2ba3695e2dae4ac52aa09486a64135a3d7338d9d38352b8178401cb3b39c74a55b6c671a8e4b3ae172b00117b42c328d3b20cb987c671770e6cbbc4d410c987ca47213899e44631479ff5afeac33f7eebc1cf360f9fa46a6236288863315395652c8bd3938b942ca1a9167b3ca5d1622201d8eed138ed", 0xda, 0x40}, {&(0x7f0000000280)="6cbd9d2e607a44c138a382536cdfa35440baf7949c3f2abd8235f91f512d81861e2167b8371cd5e75c7b0ba8602e0a36be1e144350adc09a42e6526e3aa4b17c193517f3167b653aacf081a8f1852c7d8c208b8f86ac18ef7ee0442b362668ad6f952b95fb0536c86f0a60706b5abf5b5b13d0c19e378a512492a207842df060d8fd97d3b8e6fda809df3007e2aad0706f31901d97352d100c1526178767f9fa3da378b78067032990abfe323906749619b76f87196bbabfc4a22fdc7c", 0xbd, 0x82}, {&(0x7f0000000340)="411e2338d2966ba9c9067f61576d49d0082fa6a728d108e8446d40ba01f87442507c9e788a694cd8d06f4f8bc4e41c9cba103bef965050fe6e1e90902a6a0934782af8c534e3e1c3bbc45e1e2f90db6c1388325ccfa40302075c196c201844f3c475fc5daff51be1ec8f7d88cf4a268fa73e47e33fcbb56aa3c45ff863a79515769c06ead83ec4088aad6df579734a06f575d9f3eec0f207709ba1caaffaaef5507585fb742c82463c3ab3aabb3a70d9c955e7eb1f3b826db060857a434b461ab78431158562a171dc574cdc328a1d2963a648a461f835907bb779b1f08858eedc8f0309cd0df9cfbafe81d1c2047ef4d4e06520e0e49dc5329336743dac1f4af0c15cea20efd844c5ea4483509fd4d747d07ed11bf4490aeb7cc0b5f73a482d7c5ad9afef93361b4281e07894d57cc6fa67009f44c5a21423252516fc6cc8cf4bd23b3c011193142741d19c4ab1317bab8697b48a08f4aa4a850b7f56c975229e5a27280cb9684380f31ee8a22fb8e95e27ac24e612266f7652bc095b62d5bbbc48e85d5e7b7187cdc5c638e635e083c7abb708a7fcbc55c6f66b0a24d9ed8ec72d195c465b9f955cb056995f4b39d9b3d3aa7f1ac55a04cc5a5c1b62f35745c026d1f2947f698ca46f7f9abd93f906b4f96a8384c00652edf68d63cf480582641097c94c527d610e08d70441763570dd5a7047350434617c2a94ac66be09b5bd43ebc6904c3e5d218da70736dce4a99b1454fff2a51dc8a59ee8db570885d18051afafd8fd9e197a5bad51d28e6f753e897000c777fb2f168025592f143c7ff08a12ffd27ecc17aa3ddd959e16d7828f10746b197d127a429682ce734721729acfbf694bf5b2bdb0cae663ed9f997d51440250f914a2acb0c0ad20e017720865fca0378e33ebf6dec6dd80ed78ff90cbf8387eaeae7adfa65d56f0a2f06958adc070ecec88bf771924159b9b00460017fa8ae9014a5da7f2751d76b2a43ffd4faf305a7536a746944ae32b658982fe84070911be49ea0d510467e24152a870a3bbe443c148c990005beb06d7194ffaf83d03858a3f5aedfdb0d286fef06b85e56355e573b84b719c30d450e7d697d30ba42e0a0113b9efbea707ea527cf69b2ecc2ada619316f920f17a1b667432e878c9f611a70e8e19d1f40c9dd92a7c4c0541933e0ec046b62e9751e75dae09106055abf3e37044ffaae1b21a41bd61c844ecfa945af1c1d7648619d36d481e694318a0da5d94009e39717fdd9d36cd15d82af4f2e42f30e42d903942f55cdd6c70669ce4fc30470f1c04dddaedb5484b620734399041c2a12177faa0a2d46b15df4574fbf4e0330afc25a46b641122e45b3f2397a3698dde9a105ec0a66b8d9d25fcd4176d9ca51d9851533f8e3a443f476c65688d2fd1b7d3173c4e1822d56f1b5bc48b3f7d9e8f876b6610e0c4a81628119a49e12ad5b79e534932d238c91e5990e370abcebd18cbf84b37433e1c58f9dd97c28a6ba05d5f3d42c57d4c82ab959950ae9b68e504efae544a636bf796f90f934363246f9d22a9f94e140e9b5aa67688c9424222c3e0c244b8a56764c6544c1b3c3f22cd658c51e8e8f72567fcdc99ebec3a78ba66754d6270dcf31a9ebbf3c779d8fcae7af9e7c2526c0dab0b9f482abc69df5f476453e9695731dccef782666f62c947f24cf99a7bf1c538d75bd6724db6a2bb0537a4466ee7c34705e49eafc0f0a79ee3d4e388920bfd8e73295e8f1dac45153d9f48313ed71873f39ac533624a599384e476d241b78dcb103780eb1316070f77142907de3e817a832f8b47b014fff5b7b49c06011026c5bf11b3fb9b933ed1c82dbbc9fcd6113619ce89ea58a652155162af23b0c0c63da06003ee560c7479f161c620831826bc266779dc12f764f9e55fdbb52c64b366efd4fc951d83be126c4df530f83e809481bdfc5bfc818eb3bef3b5132c8e3d3b6f6b83561d4ff9128b0d943b3b64edc196c907744d805072db58f068c8e50edc9367b1046f8766167f6f05849c7de959b14c3286387db0958ddfb63b471760423d23a2764adfa6c8f2d4fe14dc39528d7dc3566bcd3f787a208c5177b4b6052d8a1e85790c54f045d85454c126c8d913679e1d51744cdd2943cdd88a269bb584e45a36a92f939268af89c150bff7ffd92d176cb97c54d9a931ee0fcaa9b2aa965ac9a4873b914709f1dc59086a13320a21ff354b9e04201d6cd98b7c6f6764af5b15a2a157f44c6fada3b6eeb1eb0506850dc56b7c86dd2b4d089d1438a6ee96d7812b051c8f95f48051c5eb95f10cc98f016f4676485875b1bf97270230089eee11a16c06ca3fa67fb63eed576aab95354c0346e088f05771c94f59b988e799572f1ab50fb666556289ad3acc34dca5d5a2faf46893f7033829685398ab18430028d5fcc97b9f737650236ee1af7b2796893edeb66dad0c5443bde70b01a14f6a16af43a545fadff06eeec253a7d1a4e87ee6ff5109036b3ebf17a62d3374e4b3b0c9d9ba53ac248e96b741e15777837c67c0a50bf9db84b5a9233d42842fd734048ab9701f10dee0d5347db16df9b07bf8786477e32f2bded565eb1468a1a633808e52f7e3195ebcb40ac95387db5749204805ebb087d0542475f7a63fb6153e05f8d9828495554076107c53b92072c663c8db1a1c854da81d58c7fbbbb6ccdb43fc0adab51a20a26d8993fe1466216d77fbf91359df91082edaefad1ea84bf5383b59525502e1b837e9d371e0450d00d10c2cad74af4bb43d3fd99f7f9bcb7ad238187727a664512d59619219409901fd84d17d572e5d672c634ffd1eeaeb9319e05b2eaf7f3919e97ff94bf9c33719718afdc3f6b7d537e0d6b7a76284640c99825587b81f83db4443b323168d2531e53702566be9390345d1ff59429ab4a61edd0a85b2c1cd58b4beff769512ac9b8a7058f9e999306a324de834b79a84cf017285b96828078032968bb4ed7c094551d1039fd40d5d2b953f3065090cbfb180c978987d18375a157534eea618e42daabe742d5b2dc6444f41ba2ffe507a3b6bea046c6225762a0125c2da2ec6d8cb108e9a0ffbd386fa2ee9f8fb62c3c136101952ee60c98d34be1d8cdab3242d58bba4b8df30804fea564c217960761c8e2cd729bc43682f9d7a29d4caac492acde918ae61d09d5723e8555b919ab72eaba26a8b9bbdfdad14a519bbbaa8b41f37975fc1e41e06f0026842398132931a6633279ab3294b1a5fe41ba3eb84085906078eebe97ebc58ac4398dc5e3c5a8e4e06e1017df6df608927b3b2aed56a303ee5fd937732be1611159bca0118e47cc34acd159df3c9899e59f4a190055c8202b500c38ebdd467c797d8c4bf28d22fba0e2b8c564bf89cf3e3d72188dc8c88267126d5717402cee07e53b7b91e7e4ce8b8642f933e3a0d9c79cdf22729afcb73b4d062e79c8d034b8fed3a2b7cd5fa585a63857e2959903b04f83d80d6b90de27f15040275301db1a9b6c4cb91c862325194263c7585c1c6fad3a0db9ad23d805607f1454190114df54225908179256ec9f4f2647bf13fc4ad7c5470f8bb25a6a69b7de47b4e06dcee94c7d962f4aa5873f0b216e6ffbf28eb3cb419c64094ec7360d40e627500579fbeba228650822b3f20061290e20d8505a42af59ed65b8bd2d75f58ab53468ced77b1d199c0fe4a1e412b43f76bd8ff900fe7c4c54ffeee4d48910c55c9006a75109c031469681c850b877cae40afab0b4afcda4c4e0415f11082f74084fce1c5e23163239133a7047cab8832415a839f7dc94ccbcb19d758105d192d6ea540e96201a9c1ad7ecce5398acb10a40e36e21aa127a7861b4b2a5e025a8b8684257b355d468c966b8dacf7ae821bad8b3326dea56ae476f60df1c5c282693cc91007b4039f2b150da86b5b74536bb8ba1373b81d5357594536fc6404ed3702eb6eaea578b633baf235bff889ddad0882c5fa7a6f7afd8f4d65fc2bd0e29735ea16750db51490e3cec0c39c1c177692127a817388676cb11d6c44ee81d6afe706f6db6136c4adcc81fdf55d731c565967eba6a9315a85b8f895aadf25494ae76e4042c9901957e0b63115e7fbba576f29e58518fc200b6e7070aa70f5063806edf343e8a93834db9c0af6f28e78d6a00e2395789106ce53cf18a498f4de464852701e697fe231488e64a56ead51e2b60dfe348af2070644b034cda9c8479f776ba50ea6dacaf9d6402976b6b54d53287a67fd9cbe39d315bddcb482692284ea8e0986de97c4e8315eae71215900bc77d842def9dc2c4ef788c179cd4210e16f044900ade39a2951b2a09982e22d46c73ef066eb264e70409c714bc3fbff0ecaba2c7bbe46014360c29ffa2267466858fce4ea16e84fe6cd6325c7b4e25ea887e008bda60409e0911fe6613652fdc7efacb3732fd12e80d37227997341ef6b5c3656806e82944f2f116c855cf60c4909105a7df6e3575aebcc2a92eaf65e2f57c7c8a4403b83708e9ab091b08285e9458bf2976dde470f8f666ee2564b3acb1c2dfc9a47492ac7cc9eee59cfdceb4a1e48e37f052d44312f36dcac367a031ae320820fd08e07716f603540552576884e2276f00b812718feeb323af8aef5d24f0a3f4a2e00e1cb06bcc1595f0a9b64de6d2d87502b638f0209b7becf3a866f62b7c2a4e0a39edacdc46efb039852b5efa5e664a2d58b20449cddfe9bdc6eb4cbedb925c331b3e5dbce4869f94516ad99fde10a21292b77396eb365bca5d08332690399edb51365f476ce803c084d16639b53c0daf95b6325c71c4b65238affb35d5a59ebe605e9720831202251eef8ee2230d1f0e980249c950d98563f8d4233208567320b733a28ac8fc6ae026cf042d2483c2ca7a8348efbde9e1287326cef3c6754ce328b14908d5ccc5673a1933308d4a5cca1cfe3c06148cd7f1926d3b85f8aad101f8524e8614cc4a8f0d17344c9a69b0bf19976e2df0aa6355b5d7c7541655e9944b602b508e225c8718596e1739fb7db34cf359a1f605a4e3e51e4b64f8b9606325cac1e66ae256c211c3d7c61eb4c97e7aae28a019118c34a38c92095b38c3f6ccf61616e1394b3e930972e33ea56e4fd04c8a2b882cbd21cca003ba384bfa2e5125dd6e8e0d4bebd61485b7547fd7619040bedb6ef9cc34deabc1aad9b01a47423ac16c5619e2d936a513da3c3467f3a564685e453f51b2260b9b21a9eef18f22de1e63b8f30ff9ca8e63e180a9c5082f2409e4e7344a80caaf4d04a8fee4036873954745c15f00f4f2119a3af9726fdb35f87b826d00d45dffeca8989422861f0fff42ce7a5c48b6330e413dc8090677970f012f336ba0620293b0c6de6d78e6228109270bb28ba44a30867d9d33ce153456824eb3970033ca1c4dd0ee60105fc9bd3887930363a886f2d9acf91c34b648ce2fa13e4a06f3cff5eff70bcda9f591943c042e63d39d286ec9785bf0e6685cd4d93a80b42a8bc80a16e7d1856c5c80b856411e2d56e80a86d682ad4ea067414668da6af0e452cc4ff1e1a27a114f4d1cf5cb1f2351502d96101123ed62f956749f3c3fd7b9c47353ff7c98678321f3115ce4e4d3b32d0fab79325bf18436a664f9aa14cd5d020da4f42b2f75164e7e6b76dcfb04cf6230d8f240a69e89c9aad0170bfc1397a0f027e74fc9b7d2be62667b9d84921fc3dcd21fb5b792ca8858d9402c43ee452cd9650697a0f8c03a2a21c80d9a23826f762fb8448998e7fc3f023ef3083425b2734e06fbca806c8f5e4d3c5f042ad129770aa9883da88d0e9bcfd1c56", 0x1000, 0x5}, {&(0x7f0000001340)="48dfb148704cee2ebebbd472e380c8049b7cae74153bf84e6677419bb547c851f61e03c4683ad630b8717cc73f9df44126584d25fa622ae5bf5f21265337f8f9fe300747b2937b14b312d02b83a925eb6bb20f4bf77ed36074743d6ddf236e158e51aba591f6d55c8877e7ab337668294dad837dfbc2e99899216a05330b9d3b52c8a42aa0404f2f6f5f0937187b4f963f2811566fd59ca60992fd36b23eba2b25aede0c49b172630fed54a3cc4ca642ba7cd6d3726b0a", 0xb7, 0x1}], 0xe0f0ee7970845a1, &(0x7f0000001480)={[{@huge_always}, {@gid}, {@mpol={'mpol', 0x3d, {'interleave', '', @void}}}, {@gid}, {@huge_within_size}, {@uid={'uid', 0x3d, 0xee00}}, {@huge_within_size}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'ethtool\x00'}}, {@hash}, {@euid_gt={'euid>', 0xee01}}, {@pcr}, {@smackfsdef={'smackfsdef', 0x3d, 'ethtool\x00'}}, {@smackfstransmute}, {@appraise}, {@smackfshat={'smackfshat', 0x3d, '^]+&'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_appraise}]})
ppoll(&(0x7f0000000100)=[{r2, 0x20}, {r0, 0x10}, {r1, 0x4041}], 0x3, &(0x7f00000015c0)={0x77359400}, &(0x7f0000001600)={[0xfffffffffffffffe]}, 0x8)

[ 2247.275745][ T1592] loop1: detected capacity change from 0 to 8
[ 2247.292612][ T1606] loop4: detected capacity change from 0 to 16
[ 2247.310163][ T1592] loop1: detected capacity change from 0 to 8
21:30:09 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = eventfd(0x8)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:09 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
ptrace$cont(0x20, r1, 0x5, 0x7)
getrusage(0x0, &(0x7f0000000000))

21:30:12 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:12 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x2000, 0x0)

21:30:12 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1, &(0x7f0000000540)=[0x0])

21:30:12 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:12 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x2, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:12 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = eventfd(0x8)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:12 executing program 1:
r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000040)=r1, 0x1)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

[ 2250.178701][ T1644] loop4: detected capacity change from 0 to 16
21:30:12 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x80)
r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002440)={0x0, ""/256, 0x0, <r3=>0x0, <r4=>0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r4, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r5]}, @devid})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r6=>0x0}})
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYRESOCT, @ANYRES32=r3, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025)
fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000080)='\x00', 0x0, r2)
ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f0000000180)={r6, 0x1000, 0x1, [0x8, 0x8, 0xffffffffffffff94, 0x7, 0xfff], [0x1ff, 0x3f000000000000, 0x0, 0x47, 0x5, 0x0, 0x789, 0x7ff, 0x4, 0x1, 0x7, 0x6196, 0xffffffffffffff0b, 0x101, 0x5, 0x631b, 0x3, 0x3, 0xd6f, 0x20001f, 0x3, 0x0, 0x3, 0xffffffffffff8000, 0x400, 0x6fb, 0xffffffff00000000, 0x7, 0x8e21, 0x7, 0x7ff, 0x2, 0x2, 0x1, 0x1ff, 0x1, 0xffffffffffff0f37, 0x9, 0x6, 0x775, 0x7e089162, 0x9, 0x2, 0x1ff, 0x246, 0xc7, 0x20, 0x3f, 0x2, 0x100000000, 0xa71, 0x52b1, 0x4, 0x8, 0x0, 0x8, 0x3, 0x99, 0x6, 0x2, 0x3, 0x100000001, 0xadbe, 0x847, 0x1ff, 0x84, 0x2, 0xae6, 0x800, 0x7, 0x8, 0x8644, 0x250, 0x101, 0x5, 0x9, 0x100000000000000, 0x5, 0x6, 0x6, 0xf8, 0x0, 0x7fff, 0x1ff, 0x3, 0x1c2d, 0x1, 0x1000, 0x7, 0xc38, 0x35, 0x2, 0x7, 0xfffffffffffffff8, 0xfffffffffffffeff, 0x1, 0x4, 0xc1f, 0x101, 0x1, 0x40, 0x1ff, 0xff, 0x0, 0xffff, 0x5, 0x1000, 0x3, 0xfffffffffffff837, 0xc1, 0x0, 0x11, 0x1000, 0x5, 0x1, 0x200, 0x1, 0x5, 0xfff, 0x8, 0x8]})

21:30:12 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x5, 0x3f, 0x800, 0x200000000000000, 0x81, r0})
recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000f40)=[{{&(0x7f0000000500), 0x6e, &(0x7f0000000900)=[{&(0x7f0000000580)=""/124, 0x7c}, {&(0x7f0000000600)=""/109, 0x6d}, {&(0x7f0000000680)=""/9, 0x9}, {&(0x7f00000006c0)=""/2, 0x2}, {&(0x7f0000000700)=""/174, 0xae}, {&(0x7f00000007c0)=""/174, 0xae}, {&(0x7f0000000880)=""/123, 0x7b}], 0x7}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000980)=""/112, 0x70}, {&(0x7f0000000a00)=""/216, 0xd8}, {&(0x7f0000000b00)=""/210, 0xd2}, {&(0x7f0000000c00)=""/10, 0xa}, {&(0x7f0000000c40)=""/171, 0xab}, {&(0x7f0000000d00)=""/125, 0x7d}, {&(0x7f0000000d80)=""/6, 0x6}, {&(0x7f0000000dc0)=""/151, 0x97}], 0x8, &(0x7f0000000f00)=[@cred={{0x1c, 0x1, 0x2, {<r2=>0x0}}}], 0x20}}], 0x2, 0x2000, 0x0)
ptrace$cont(0x20, r2, 0xff, 0xffffffffffffffff)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=<r3=>0x0)
tkill(r3, 0x2)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:12 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xe0, r1, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4}, 0x20000cc1)

21:30:12 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
read$snapshot(r0, &(0x7f0000000000)=""/163, 0xa3)

21:30:12 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2250.364449][ T1728] loop4: detected capacity change from 0 to 16
21:30:15 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:15 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0xffffffffffffffff, 0x0, 0x20000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="24d823a277d44ba79dddf1241f9c2ddc44bea7269f8d032ac6d298cc6610", 0x1e}, {&(0x7f0000000040)}], 0x2, 0x6)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:15 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x10000, 0x3afe7466, 0x4000000}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
sendfile(r0, r1, &(0x7f0000000000), 0x1000)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2)
r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket(0x200000100000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'sit0\x00', <r7=>0x0})
bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @multicast}, 0x14)
sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001400)={0x108, r4, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xc8, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x80)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002440)={0x0, ""/256, 0x0, 0x0, <r8=>0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000400)={{}, r8, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r9]}, @devid})
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000280)={"2c6878d937a781d871bac0f6eb2cd868", r8, 0x0, {0x6, 0xf2a}, {0x8000}, 0x4, [0x1, 0x0, 0x7, 0x8, 0x8, 0x7, 0xff, 0x7, 0xff, 0x8, 0x1ff, 0x2, 0x0, 0x790c, 0x4, 0x3]})

21:30:15 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:15 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:15 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = eventfd(0x8)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))

21:30:15 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x6c, r1, 0x300, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3, 0x45}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x6}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0xb7}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xb}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x4}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7d88}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xe}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x1}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x40)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2253.195346][ T1738] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1738 comm=syz-executor.1
[ 2253.212000][ T1739] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1739 comm=syz-executor.1
21:30:15 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '\xd9'}, {}], 0xa, "8c0fe9f8bd7281fd17c2a1e49fedc2abc807a14d072dd43b2ff826fc7e4b5da951b7b6c935bff694ceea2b7d758dc0db537399489145a2a34f3c8c0506a49b44e85309e37eac786e30eaa66342516055ded35f8a377f32c9d5dd4b8d3b38f3c3b8a720a9d197ca27d264239f9b12cf564b24d9f6172be2b48215f6eaffb24cffe30055762a4361743ed9906e87f12a3ac7b846e602f80fcd74110caf0c4af07adb308cb860bbd6870e170e68cde2edd88570126cfe6b58eb8b125012d33d06ccc61cc3a59d7f50700c5727ee0cac5a97f74a9d608ca3c52f45843193c1"}, 0xeb)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000280)=0x5, 0x4)
flistxattr(r1, &(0x7f00000001c0)=""/95, 0x5f)
r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0)
ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000180)={{r0}, 0x3, 0xe668})

21:30:15 executing program 1:
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x3, 0xee01, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}})
shmctl$SHM_LOCK(0x0, 0xb)
r0 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/net', 0x313600, 0xc9)

[ 2253.249684][ T1756] loop4: detected capacity change from 0 to 16
21:30:15 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x280a0000, &(0x7f00000004c0)="1e88bf2bb6a890443b1c913533effcddf44d6a2ba85d932c4ff1a63bdaeafd0277898ed70fcfaecbb9345f13fd9d9d245de5f2000000007c073b237508df011a0012df00d4c7e3ecf8247d14c6a598af4d5171ed2763c77c525baa32ab531afd53d8ea371a75e99075b7443d73a083bb9d6dcdaead7112fbf7eb91e5cba0ccdfd990380dca7f9bd7fb0c9f4fee225430f651df1c00b187860b2ebd36c3ba57e46cab53d055874468b4dd11580e1a0e1fc2b201fc3c18ed42f3c9cdb3350be2d3073c3a275fd853026140a8696aed7cd736a6", &(0x7f0000000080), &(0x7f0000000000), &(0x7f00000005c0)="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")
r0 = gettid()
clone(0x20080, &(0x7f00000003c0)="299610626c993a62d70809fcf42024b5ff0a000008587dbbfe734f893e6a976073e3c88693876113de09c60976bfb215f7160a4cb9a47ff0fdb7ed", &(0x7f0000000400), &(0x7f0000000380), &(0x7f0000000300)="891912b280e34cb5a11429174773247dcd0091f3")
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000000000000000200000000"], 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x2010, r1, 0x6d660000)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
tkill(r0, 0x2d)
ptrace$cont(0xffffffffffffffff, r0, 0x3, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={<r2=>r1, 0x2, 0x9, 0xfffffffffffffff8})
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f0000000340)=0x100000001)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
wait4(0x0, &(0x7f0000000180), 0x8, &(0x7f00000001c0))

21:30:15 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x0, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:15 executing program 1:
prctl$PR_SET_TIMERSLACK(0x1d, 0x40)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/module/8139too', 0x581c00, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x70942, 0x0)
r2 = socket$nl_audit(0x10, 0x3, 0x9)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000200)=0x1e, 0x4)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000900)=ANY=[@ANYBLOB="180000001600010a000000000000000000000000aad4614fe1cb60f2f854a40fb3cc8c287d6f77f39d9882e63e803f32744e21c63b0c324e2f21168894c521c7855cab182cbf26dbfb83171c653844a4de1ddff6f71452721f96edcfe89d9e07e8100ac471a5a5d8e24461d5c798914496fa4d9e1f08ea730f59a9265b03bd68c37e61d72ec7fb615b4f6f00629dd2c7"], 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000880)={0x24, 0x16, 0xa01, 0x70bd2d, 0x0, {0x2}, [@generic="33bbb3fa949e", @typed={0x8, 0x2f, 0x0, 0x0, @uid=0xffffffffffffffff}]}, 0x24}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r3)
r4 = gettid()
tkill(r4, 0x7)
r5 = gettid()
tkill(r5, 0x7)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000022c0)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000023c0)=0xe8)
newfstatat(0xffffffffffffff9c, &(0x7f0000003940)='./file0\x00', &(0x7f0000003980), 0x1000)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003a40)={&(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000038c0), 0x0, &(0x7f0000003a00), 0x0, 0x1}, 0x40000)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="8f9b2466ca1142a3ebc2e25af61ec14c2fb0e2e0013d97988e03b9f1a5", 0x1d}, {&(0x7f00000000c0)="5c84f801290d50d4a7c394", 0xb}, {&(0x7f0000000100)="059b9ba252262c66f5870395680163da2acdff7a4f7a50fd38890531d8c5b5bbbe8bd1331134f42de7207b2909ac7a5e36bd69499b2fe0902e796ab73b66de70a33cfd1de768bdd28781354bc6528c8a96e197dc5524fb5dfe8c47f0176662dfeda090273215a0f985df57d0834c1cc41c7250d627e7d1c81537158e27867505b8a5cf3956b40920397607622da9a3d1730096c263129b6f64807d1bcba2449f2daf46d5c9336900c43948", 0xab}], 0x3)

21:30:15 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4800, 0x2)
preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/206, 0xce}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f0000000280)=""/212, 0xd4}], 0x4, 0x6, 0x10000)

[ 2253.400878][ T1816] loop4: detected capacity change from 0 to 16
[ 2253.424353][ T1820] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 2253.434835][ T1823] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'.
21:30:18 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:18 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "ae412539c07636225dcd7cf0c677f5c09ffc05ef95ce5d9f9734130bd673f8e0964340564366ae66ecb7f9e9bfeb0b1b0528a913"}, 0x38)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/yenta_socket', 0x131000, 0x0)

21:30:18 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16000}])

21:30:18 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:18 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = eventfd(0x8)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:18 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r0=>0x0}, &(0x7f0000000080)=0xc)
lchown(&(0x7f0000000000)='./file0\x00', 0x0, r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001040), 0x0, 0x0)
read$ptp(r2, 0x0, 0x0)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x82)

[ 2256.272488][ T1843] loop4: detected capacity change from 0 to 16
21:30:18 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb0, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x40}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x32}}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20004000}, 0x4080)

21:30:18 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
timer_create(0x5, &(0x7f0000000080)={0x0, 0x39, 0x4, @tid=r0}, &(0x7f0000000100))
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/uts\x00')
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x0)
r2 = gettid()
tkill(r2, 0x7)
r3 = gettid()
tkill(r3, 0x7)
ptrace$poke(0x4, r3, &(0x7f00000001c0), 0x742)
ptrace$setregs(0xd, r2, 0x5, &(0x7f0000000140)="f86b51a87829f6e19b46e6f568bb4e78c696a3f74f6f9aa3626d98f20de9c2bf15a8f263af29cf12783d325d45da27f195a1dde02da957f01d402f166c013f6e7f5c930511091a2482d5028717866296e4f898e9f675877a816b55f193cf1e31a479443fd8cd10d923ad4a")
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r0)

21:30:18 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/block', 0x0, 0x28)

21:30:18 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16000}])

[ 2256.317202][   T25] audit: type=1400 audit(1628803818.702:58): avc:  denied  { setattr } for  pid=1856 comm="syz-executor.1" name="exe" dev="proc" ino=122420 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=lnk_file permissive=1
[ 2256.351922][ T1862] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1862 comm=syz-executor.1
21:30:18 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
recvmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000000), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000580)=""/185, 0xb9}, {&(0x7f00000003c0)=""/255, 0xff}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000180)=""/66, 0x42}], 0x4, &(0x7f0000000840)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001d0000000000000001000000010000009be9cf95bc6b5e98fcc7c920318d99f7b2e2d545fd7552f2a017a63ad70ad8f9712027f73c5771c24bb0f977d362c631b722cef8f75a113f6754044cbfe55b4c7f15b3b62e9085eed5efe22157730100000048cbd7bf3a80cf0a0944de9c778b68b1e53386915a3268dae296bb1721d30257ef4c", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=<r1=>0xffffffffffffffff, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x138}, 0x2)
ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f0000000540))

21:30:18 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={<r2=>0x0}, &(0x7f0000000040)=0xc)
wait4(r2, &(0x7f0000000080), 0x8, &(0x7f0000000340))
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x1f, r2, 0x10001, 0x6)

[ 2256.445149][ T1886] loop4: detected capacity change from 0 to 16
21:30:21 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:21 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0xc1)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/vtconsole', 0x101280, 0x13)

21:30:21 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x40)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:21 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:21 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = eventfd(0x8)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x16000}])

21:30:21 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
splice(r0, &(0x7f0000000000)=0x15a3, r1, &(0x7f0000000040)=0x1, 0x2, 0x0)

21:30:21 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc149c040000006513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136d874584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f37600102973076b618c71b996719dc17c7fa66ba9b1c98be36472b6808750f8e1074f7cf4b5fbd6f41a57fcccfe40c1eaf280a6af1177935ebbef0ed06ec5bb677e1320bea7c763570f29aae0f52b2ca7df97da60caf8db5ee98781159c", 0xc6}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
r1 = gettid()
tkill(r1, 0x7)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r2=>0x0)
ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000280)=ANY=[@ANYBLOB="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"])
wait4(r2, &(0x7f0000000040), 0x1, &(0x7f00000001c0))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:21 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/ata_device', 0x486080, 0x0)

[ 2259.314866][ T1919] loop4: detected capacity change from 0 to 16
21:30:21 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = socket(0x18, 0x5, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0x57, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x3e, 0xa01, 0x0, 0x25dfdbff, {}, [@typed={0x0, 0x28, 0x0, 0x0, @fd=r0}, @nested={0x0, 0x4b, 0x0, 0x1, [@generic="5e9e76bfdf219cf8119dfaf115af2d39e843df21165e0fe208d9c41de29e13c2073bad6a9cf4866147cbd3eb9cda77fd97dbf4460ec74d17983964f6d7638cdb6fb17b6238aecce14ad2802b06590786cfb8140d60cbcdbf0b2045863ea9e3f448b7cd8bf9eafc765fed9ede25ff8bd30944131767034cd4321c7270aba80d7e0cfeb90899bc68694e3dbc35098484", @typed={0x0, 0x1a, 0x0, 0x0, @ipv4=@private=0xa010102}, @typed={0x0, 0x7b, 0x0, 0x0, @u64=0xffffffff}, @generic="69e6aae50f4b033c6beb2ab83e935caa3dcc10b8accd7228b7d6dfcf809dac1de5d17b96c6424f291ec3de08d267889e7608ccd1ab88d88fe481a0724ded0a5d76d618e63c95e3781a829b7ab70b1a995b7a22be2ff9be6a6933edd0d8836e0f398bb010f155d1aa1a3d0a908b286445ad82412a3612b1f248b4120e28748011242fd80f23e4a159e4a1115982f79e990f48f15001ed39e51a2fa3a258ae2e0d00cce96219609ecaf563d522dda64f1732d4cf2196068c908cbd4a085386229d4d0dd87846dd2ae45dce91611a9c5926c8d9874009783a4a59ed41944e3900f6805549f4d09b19c0374c3b6f697b37a59c9ddc33b2d0fb68183733f6f44c1d09dc4520d0ad084453815a3f4205530fa0f5922ac3d7db7413ae5e87e0bce111202825b8f9614d6d79d57a3025f0fd0bc54da13bf39e36f17d489ad6cbe1064d336e60d9f90f86aa4dfb4f85fa7e6f07550b37a918285d6edb30e79583fa4a50dc2ec3d569156ddbc24dd6dd11a19b0a0c0148191e34be1988a922346254603d5c46872adf5fc91a3141948247e5f1167954fde75a07e2747a98fc9a9dc513dc20bd07ab81af9f63f9c53ccc9cb4f6a91f23b0fa224b5c3fbfe15472b82bb76a6dfad0e79128d1b3f72c8143ac4f1e5a0d3a2784d50f21d171f3251ca9f9530050fe2c6562b0bbf39d8207b923df20b92bfcda5dd0c488af2620031afb7a8ac1bee44681d17c699e87620334a956e2ebfc2fdbd0f4daf11c5bba84a6147522c67f4b9ea0a8d0d5947cac6bc7f02efa9e4629adaa03dc3020f65fb1e29510399f4b9a9fe67b924972a26b7c75ad55c24adbe7f5a8b00b5d0df23ec8a94b35bed5703bb61db9632b99dac65b9fd41657f48ea83e7c8136889692982da55eaf4db9f0dd7ddee06084e8384c872b06caddffb4651259d6683758ffb2e107cf34ef4e8c4f6ce323f0ea5b8ffd347652a9e0ad379bdfc6db7b6d0acc2db20ca41f2205e2abd3c0eb781d0659fdece5fde190fc18ef3cfb1da4dac4fcab3e906c21cf2f7e3d1236a8b9b17ab513047e9ea098ed1099f07d674feaa00dcc26aa12d20d2ebaf8e63c76306253a58af625f7a2caa1f392b36717d708f92b44ac0b8730787f3809075416d105d6792a4ce5c0b1ce498e58d3deaa200a1fee69eeff152a2ff01e9c72a27b9ef6f057429b204c1047df3ce876d3984c8db18bda9e736af973cb262008c656b94fb08e4c7d0baf9f445eca036679f494d83f47384d3b5bb627771db36138ddcea4016b0dc952955bba13069118707d16510130d223530d0c18116d143e0b695c1385544f38db853f3c445ac4f9850c805fc68c7692b7719cf9bcdbfb7049db49563057a30ac4ae402a2f072bc5f2f5a991a5b07c314e3a5e1eec43a01a1b5ae7be0c06902d86755e3749847c246d3d8b2e2c13b1aea244b17db8aa1845712c07b3e3664a99c25e087b2d526bf30888d36f2234fafcae51ae0c379cc47a4490e98a0026ac88595aa58b86ba5f8edd6438a376c99e46f5df14b21f47bbbe368f6513a8a1f62211de36e35bedf8f94366044d1d115b5d969bd6d206c3826a474f02ea14138e0e48c94de46ffb02f1fca147d5ab6b13f39280d265c3aa68a40e49c92954ebb3003e6a56546ea1ca5e64150eee9a611df05e62cffb06ada6779402c789f46dac48d0a9cf57f3f863bdef17c66a05c31df884104414ac8010e1b2e8371a398ce71567cdc89087651a78f27f64dfe9c885486974fcf91a0c840aa5537992caf237a83718175dd25255faf0849240bebfe797fdba64adc498f060485d28e6bd294828004c245eb4548adf20ec9a11801019563de2810e5ed9262bde81a5dac92020e0f98fe1ab2527d8bf98e96aae86ab643cf57a2ad509c3cc96369615b3598ace1de5967701c2b93738258679052174c8a035e3ec649e53d3357073c957f3a8078055386578c59877ea821f58fb1558c09a967941cc1d79025708cda61e4fd5b7f8b4434f1bf41c7d474e2e54e917bedab216699946730a136cd9020bff46ddfc3e3d6faaae37ee247a10e0907915ce0b1fb3c91c9a7e14002a13a96676f9524128a82355a2dfb0e68ad647c0766272da23711df540ad3bc65255c024654bf791d7dec42f0f00ac25f488bca57bc39c158bb5443029cae79161634d9718950df7c31d3cf7a9078891756cc8bcee7333bc00999c45e03ab0c5d3bb6a43ca69231bde057d0db015899e182188134b8a46516f1a57aecdefc541f41a7fa876b416d9ebb253b1745986e739d4c2c542c70b387061961330abdbfea9652c395d6c6b0e8bfe3d5f19b60947dcbd43e3ec8ceea4b6d104459d148913bc7a6ca95821c2e119f53b04c7867c07dfbb40711de7ee1cadd8c8f56f63afdbb3d6b341fc8b0de1eb914c4cf4346c0456d2dd502910a13a93da1341b071b9596cc912cba58da4dd54e900ae8c968105fdcb5b7e11e10c45d4a97a89194d4855f4d39f7015621572198dc77263e178992a6764afbec769e7f039aebf35bda724baf74f4699e870e5e534849b24212ea4807929b79cdcb2067cd46151a429186a445ea3e2f57b5b4924ce622dcd455428b7521f492d93ee6c8452017728bd9993446b9b1bdd3dc2ef898832b5801f45bf3279acc066359caed6a51600750c4ae62f97fca9836b0f3338bc86f5c88535ba1f96ff3eb96e85c24b6d804bbdf3dc35265d631dac0cadce9e46b3af6ac4ed48aba5e51a2f0386ffd6941f110e8b53133e76d1f3caa7b60c014350cab8289ae8003950b9637153ae16cf7db1ea4808a274ca9c3444d118228fcc408c0749e9a4db8b210ee1fe4e3e73ce2acdcb0598d80dca7179cee79905f917f8967d35ca8fa323288988d43cc78982260ee66ef5e4732c7363f69bc3a82460e45cf624e121349b87c85b68f49098af511f19382258b72adfa0b1ee1ddaafa02904305410a2408b1f1a4468567eba41c3a2da080ba67e787684952425c64b49811177d4e38e1c001116de7a524da4cdb85b8067b0a6228010c455742d5fcb139dc007fe9ebf52f853eb1cb62810cdd502662f784a097589dacaa7dd8a63c7c97b30614791f556ae70aea8f35d1ce8f6f4809f3006e2632b4d5bcf46dd72b12945936a95738de7003b13bbd6e0266d975780759426444d2d73ad25ce7fdead532e9768f48fe460b8ad88c13276cff49312dda1905ca51e47347a30a3df6733afd3f254480c78934e3c8e61bd0346ddc20d68f92d107e665765241496b52858d5cf1b4253724cb7507d9c7498d6578238a194ceb07d4dea47672d56ff454979995dddb59a3d1f2313a8f181bd34f1832929425179a90575e0fb347d59db700c82b4268453a2360de228354cff0c15fff908b7ce1ff89d856b46aaff4e6037812969dc7dae0c31204c37ada0087ba9332c6541ea1f69e31ef6db496777004cde2f02cfac84a0025c95d2075e96490eb5c941a3edfadbd561f1c94eeb6ae2e6a51bab75a0e4ef395b0febb4916bf5b417c829bba0b47ba324e4aabf7fca0919e3f38d2005ab4f45db4d6c2d1bab90cb4c2d9fec8a4429b542c3d55a946e001416a7437da28ed9074a0361647eb7a3b5fc53c0e27ea75b4bef6542073617c9048a2e8cc590941511b8b611c8966744cbf8d687ba634af5e7165385c16e8dbb6524c2c4a9ddb75558d80c55482ba43db917a46629e24e734bea958d77d81bc32d097cc0a7771c084d289d698408ba2164f233909b947937156380461ed10fa73176e455ffdbaf402d390d34a112f4def8e6d24982159f06c45bffece99cbee22a495c319595fac2aa6e3d1120b2bdf6ba8ea1d1ddd8b82a1e7ad31a682c835c945837dab977d188f7d67208a8c93eb787b45d762bdd518b12b96cd44128becac1c7b58831ba3f74cd9b78cfc676a8dbd6eee65abd9850b5c4cfb518130aa50e5895c75d00331c3a8064b3727e4df18be80b0b28e2ada9713c33975f31ab5b2954df42e72b77f135434c2b78fddd173e379ce2ae0259b7d8633f2b6437961646f11f276eefaef32f559fc4db46f3e55daff936a0653a3a5c73a00d8686ec0b0c7168ea97ba71efc7079a2624ee34dc62a1ef16e4b9d4889a6fa58dc27e1abee27a3ac24ed3ee07c6ef66e01dbbb7a7672a69187824b059fd2a74a03a8aa1583d579144afff1d53be2ad704f16ea6d0b06654739e820e3f00378a6a728e798d2d023d43c855307bee3801a208666738995c8d60efa8d8706e0e631c1d07f6297539b01d3af3dae983ab5ef1197549a468feee2cf67251232292c477c1363e76f4b905f1b606413952115aa2bd76aa54b4c421d66a4bfb0ff19b712e015de82fd83003b680c9c69de3cd4c1e4bf09ca00f411c09fd87e0f2945927f6eaf8c8e730222b2902b4ada8fdb4b0ab5880e227e2921ebf13f834d8a87219751e6fb5f3f973573cb342f41342a6770271043d8fc008c429cc1562cd3ab66cdd2d5a06fde0eccf7bdc754dea9a5326b65659e55e8adb51c17cb11ee3eedd42eba28c48720c8bed2ec156db05b2d637cae8662fdf1155fbf86d924e919fa9bf647cca896afebae3141a169e178d28d5f4ef7b489bf22035cdde5dcf689151b947c1d9760f6a0f40e360cb58189ea71b97be2ffbd4215c0cfaa05093e1aedeaa4adab5342cceb15a1fc28c6d13cd91d0d59773f43431835ad7ce8ebe6c58cde4740aeaf907e90cfcfb8fe21c8406c70e7ad6ca9b9fb68c8e7ae25e1b51af9c39216074af6762d6f6a53ab7c755c030d1f7bd60a0a3bd1f0885e79b05626dcc6ac8bf6326f17f775a7cbf47146e580d258bf36c6141dc047e801f61ec6650753ed6331d5f67e4a04aab554406971087e1e5da0b7245357dce7e7d352c264dd97e8aeeed6f2c50aa02bfb02ba44d398ea11d329671a52205c28d94fb90387952e3be50d5713b507a3f92b2de81159839d0e353b0a6eb0bedd0c8cdee9f398632b6987209392b152ce283a0cd649557f731d6027880dd39d327b90711245643124756225f88392cb3a1bcf9bda3520b85e39cb88186e5922324f9a1d1cb6d4b58fc4263110121376ec6232dff0aada45a70ecda72229264776deba367538b9269e42b82ccf311d967a9c96ebc489efc0d8e5397a91817655003ec188cdbe9e884a7932dfbd6955cc310bf8c29d45774c76e273f69b7dbb5a04ec5c7bb560609c93b27e8db9b3a72e0bbff49e5fecf349d9389c7d0be6ea801a9483336369bf1387ecbdea3f2a26860a6d1322bde2adafd84d70bd01452bf6f6916b7e4034dc05303c08de88a6b19794275d0890fd2dff05455c28e65324315a30ca815acbccb0516fd3e5aae87d8da69ad3d1bd9398cade90df25868c40666ee5f35bfb0537299e3d4634beb8d692602e80fe316d72c7add30bc513f998e27ab0e4e484f42fbcbea5f6641eb849f76383f1040e85996214cebbeacacf3426d3ca580fc689bfe5da131c650818ca1a45aceb6fc80f132ae01a25b7ea1156ee5624919019df67da7576909cbd5e7c9c06fc67885a0a87bb8593e0721300718b79bdf4e4b952d25583c79113871a0e8b29cdea7e43f5cce184411f2847b52c6015b9d5d6537ad6c6dbef4fd773820459ea6e4fffa8bf6ccc22f3b2c7e46b0c170e58e6c378e4cf644c6433a31c294c919eb295dcc535b5ae5def62cef29667098fa61d7bcef5f471dc7887222f54ad28ec0f950afacbc43adebf109b0a0e304a659e7e26a4126120b37d7fa6285b96e08269e8ada0ceae114b7166ad4f10d932bb497e3a01c9029", @typed={0x0, 0xf, 0x0, 0x0, @str='ethtool\x00'}]}]}, 0x14}, 0x1, 0x0, 0x0, 0x24000010}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
flistxattr(r1, &(0x7f0000000000), 0x0)

21:30:21 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/rng_core', 0x0, 0x10)

21:30:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}])

[ 2259.476380][ T1959] loop4: detected capacity change from 0 to 16
21:30:24 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:24 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x2)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4})

21:30:24 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}])

21:30:24 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:24 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = eventfd(0x8)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:24 executing program 1:
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x189000, 0x0)
tee(r0, r0, 0x3, 0x13)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)

21:30:24 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000100))
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2262.314809][ T1972] loop4: detected capacity change from 0 to 16
21:30:24 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x58, r1, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x401, 0x5d}}}}, [@NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x9e31}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x3}]}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0xf, 0x9b}}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x10)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/rng_core', 0x0, 0x0)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r3)
preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, 0x0, 0x8000)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xac, 0x15, 0x200, 0x70bd27, 0x25dfdbfe, {0x1e}, [@generic="8a0ab9b4fb274c53199a48593178bd6b53736c0c64404b7d3fa3525def2dcf897469f8", @generic="141cb512474ad057acb757cd552b19f647f01632e81a9ac925dda481b980cbef9db7cc2c38a1014e435b2f049b6d780101", @generic="0c4de41df86f65d6a7139a10fcdf37df96281dbf82ac6fecbe136ba71e49174e2f4eced82bdd7d07745c51ebfb3b20e198508d17246054e3389cbe2e07495123bf9e"]}, 0xac}, 0x1, 0x0, 0x0, 0x5804}, 0x20000000)
write(r2, &(0x7f0000000540)="8f8accba8789345b74b548e47186d840f8f2b77a5ea38bc50e677a0fb1320838dae2ce589e9c9b787bfa949d499aec908fe6abd0f1adcd8750dbb63e8021d636816984fdc806f32f42fe1b3bc426d541f54a7f246a1eaef4f88266f31071b7a5f13d03561acf8cf9678866bf2f5f16d09a7b09d7eb1ae256f5", 0x79)
sendmsg(r4, &(0x7f00000001c0)={&(0x7f0000000140)=@ipx={0x4, 0x0, 0x7, "97fef1553750", 0x7f}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)="06adc225fae642cfa8dbd153bacaa0bd54c7ac861bc64784d410116b0ff86c3dcb0f7ed23e88082ef3be7b5cb733673be218804c911f16bef9f28875bbf7fb7c572131c33169fa33de", 0x49}], 0x1, &(0x7f0000000300)=[{0xa0, 0x10d, 0x6, "dd38a37f0936f1d48b2fe7159d8be1a66fd9f5a443f8180cbefde80882dc8209f60eefe781298626249ab4f69db3bea1aaa4c9de4872649ef129692a403760d3dbf12c1815da8ce2f872133da863262d16ea0360850885df8709df4d0510cf8e34891a01ee19dac06f607497714f55549e53621bf10737851db0d59d7af8b9662cca07917fa5c0d5872a17216c"}], 0xa0}, 0x800)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000005c0))

21:30:24 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc, 0x1010, r0, 0x65cb2000)

21:30:24 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x108000, &(0x7f00000001c0)="54b34452a6af8995e43a048bae65ee59833722b7705f260921b89297238e2139f3feabcf61a97d99b9d235b42ecacb26653b057cf68f28f90d3ef549dde9dda8ae382c27ace685ba80f869ee1fe3e197c8286645e417f7b1c4cef6b5f6dc973d0b892b6088213be3e42ee8a93d026560078d1ba537c6823f38bd7574bc0a329319928e2c43f7f330823d7a0763fb9eebbc59264260cbeec3fdfa60666a21387e752a8bd16469a22531b6d869b39bb0f1c947", &(0x7f0000000080), &(0x7f0000000300), &(0x7f0000000340)="dd750e7301b35e05b8ad83368ca58e96510a8d4e7f0cc292db328323b5b276cf454c80d1a9a9acdb0760c0518919a69526a137f9b6de9344ec947c55c17d4520")
r0 = gettid()
exit_group(0x100000001)
ptrace$setopts(0x4206, r0, 0x7, 0x100010)
ptrace$setregs(0xffffffffffffffff, r0, 0x800, &(0x7f0000000100)="44a9fca101fc7070b37134117c04ab6bafb73adb046a9447aefd18670fbe512170d1237996bf914049b9b5b36af1ca368fbc47d0288d42a8ecfce159ce7b7efcb4bbd691ded4666ba2c9e3673b8390254d3812c6b6cb217d360b7796932cd88e1691b376e12ca097f91bfd62d0f4ee1be1be7c24adf11fc360d7dd0b6255d8970389b6752b2c62066fa7af2c72")
wait4(0x0, 0x0, 0x1000000, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0)
io_uring_enter(r1, 0x7af9, 0x41a3, 0x1, &(0x7f0000000040)={[0x3]}, 0x8)
tkill(r0, 0x14)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a3896400000080000000004af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x3)
tkill(r0, 0x34)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))

21:30:24 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}, {&(0x7f0000000000)="7dbd8ba6344d3a980e9bd36e770920ab5fa26f4ae875fb20bf77a4b2877734f22eae7d6a5139d9399c89fd0a64b6de29d822ecf65514597e6658167bd50bb7bfc5f708b770b7d6bc2bb1ae72f13928142351da378192cee23bf01edac01c5c96035716df24e772276182cb3b86ae0817a03f0329d7abda18d6d58dac4e81313ead1898710e142de226e28c02e9deff54a504a3506c827b6f24cce3d82ec10d49d60686dc61280ff7cd0257b6efa2ae", 0xaf}, {&(0x7f0000000100)="f416ea24a2ba40df5aed6b49d45e337cb212878b78ad1f0ebcf28987a120ed3c9469729c0cd02d3364", 0x29}], 0x6, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:24 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, 0x0}])

[ 2262.533218][ T2024] loop4: detected capacity change from 0 to 16
21:30:27 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:27 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$cont(0xffffffffffffffff, r0, 0x9, 0x8001)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:27 executing program 4:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:27 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:27 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = eventfd(0x8)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
tkill(r0, 0x34)

21:30:27 executing program 1:
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan3\x00', <r0=>0x0})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000003c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wpan1\x00', <r2=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_DEV(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="fd3b9fad274080686af03166796c623a76cea38f7a20ee5d90db04d9826a5103f3523b0afe6d7eb21b974f33682f04d9855951f489fb81e11501edea43bc96a8f84edc2513f7e194e11ab05b732b3965e362e6b6c873ddfef25f23bc9afe5bcaeb714ca6461ef6b14bf8cf", @ANYRES16=0x0, @ANYBLOB="040025bd7000fbdbdf252b00000008000200", @ANYRES32=0x0, @ANYBLOB="0a0001007770616e340000000a0001007770616e340000000a0001007770616e340000000c0005000201aaaaaaaaaaaa08000200", @ANYRES32=r2, @ANYBLOB="0c0005000201aaaaaaaaaaaa08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4011)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x48}, 0x1, 0x0, 0x0, 0x8840}, 0x801)
r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x40001)
ioctl$FIOCLEX(r3, 0x5451)
dup(r3)

21:30:27 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0xffffffffffffffff, r0, 0x7, 0x0)

21:30:27 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="040026bd7000fcdbdf2510000000080006008000000008000800a430465d180001801400020076657468305f766972745f776966690008000900640a000020000180140002007665746831000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800090000000000580001801400020073797a5f74756e000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f6d61637674617000000008000300000000001400020064756d6d79300000000000000000000008000800b5040000"], 0xcc}, 0x1, 0x0, 0x0, 0x880}, 0x800)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/dns_resolver', 0x0, 0x0)
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r2, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4087, 0xff7}], 0x1)
pidfd_getfd(r2, r1, 0x0)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)="f984ff8d943bac93c22223d2b5b282429788f0d34cc7d0b37b3c674030601c926900db6402813d974549cf6bc47c2840fa9add09e07fcd4a6e5d8925bab979f6362415bf06711bc50efb95", 0x4b}, 0x68)

21:30:27 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = getpgid(r0)
tkill(r1, 0x0)

21:30:27 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000440)={<r2=>0x0})
ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f00000000c0)={r2})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)={<r3=>0x0})
ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000200)={r3})
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r4)
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={r3, 0x0, r4, 0x283})

21:30:27 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x2, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x1000, 0x7)

21:30:27 executing program 2:
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='team_slave_0\x00')
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffeb8}, {0x0}, {0x0, 0xfffffe3b}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:27 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = eventfd(0x8)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
tkill(r0, 0x34)

21:30:28 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
r2 = eventfd(0x8)
vmsplice(r2, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
tkill(r0, 0x34)

21:30:30 executing program 4:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:30 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
eventfd(0x8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:30 executing program 1:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/19, 0x13}], 0x4, 0xfffffff9, 0x1913)

21:30:30 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:30 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0xffffffffffffffff, r0, 0x7, 0x0)

21:30:30 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01, 0x0, 0x0, {0x4}}, 0xfffffffffffffe37}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x2, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x3}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20}, 0x1)
r2 = socket$inet6(0xa, 0xa, 0x1)
ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000140)={0x1, 'ip6tnl0\x00', {}, 0x7ff})

21:30:30 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:30 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:30 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0)
sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x11b0, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff00000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7a5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_NODE={0x10e0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "ee5ec1152b9bb4787120f00be22a2fe4d063fb90c78ced8900195551f438d19ec823"}}, @TIPC_NLA_NODE_ID={0x35, 0x3, "e66a1b8432781f6b359216b40842bed766fc5cec7be30bc6c4b245c99f5b9b672796369bea149943c59578430e6e988a70"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "f6824c89fa5cedd6ae81d26d8d1ae5a9ab4ff20a878a4c21"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}]}, @TIPC_NLA_NODE={0x64, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "388ece6ceef28aea7fae664dc352a03112f984e257dd4256106d87494f8f2ea9f4b750"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}]}, 0x11b0}, 0x1, 0x0, 0x0, 0x40040}, 0x80)

[ 2268.477052][ T2159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2159 comm=syz-executor.1
21:30:30 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x6b, &(0x7f0000000100)="94d0ab5c71ec463b72a30b580bc4fd76312405f4fdf69dc7577b6f2e47703430f4ab296631ad86a1ac7e5404391ee6132baef8c955324c7dfccced0fefb818bb53f16e1fbe6cd99ddec3c830e3241b4b8e6b13f99d3237d584a1c3da539451f7adcb3d6cf423e0345ab54149994630c7a5de350b31bf5e835c675ddf367856d1b9da2b2d5637f06171f782f9f760dffe21f70cd209ddd533fd1485b91b7d254fcb611e7389a747cd1ac47e94a1f934fba3244bf66c13890252810aef735ef16d39932d8cfc694a00d214b4c0a65941f7c20d1be9aca930ba489250392f17019dcf198dbd850972ecc1cc6fe2e5e81589b1ceed89de46ea7427")
r1 = getpid()
ptrace$setregs(0xd, r1, 0x2, &(0x7f0000000000)="98cd81eeba4f1372ee94ca4aba92921c5396fe97802da88784127600a083914063088974349f8a78636794d918f457")

21:30:30 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
read$usbmon(0xffffffffffffffff, &(0x7f0000000000)=""/255, 0xff)

21:30:30 executing program 1:
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/rng_core', 0x0, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x2, 0x10000)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1800000016c3628aed00000000020000000000003c64c56295d1625fc4e3a4a90c9dc089e78b03c48e4db84715026bffeee6a3c57b14942641a0d850da6b892ec26a247cd4ed389a91e7453314e9f8a66d57e0c8b479d9451a8a27401d6c221be51a5829d86b73d6ce3bbc62b56863a22f42438db7c77363e2c383e855b56f2d45bf3b32"], 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
sendfile(r0, r1, &(0x7f0000000040)=0x9, 0x7fff)

[ 2268.603784][ T2176] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49942 sclass=netlink_route_socket pid=2176 comm=syz-executor.1
[ 2268.617652][ T2177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49942 sclass=netlink_route_socket pid=2177 comm=syz-executor.1
21:30:33 executing program 4 (fault-call:7 fault-nth:0):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:33 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:33 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:33 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ptrace$setregs(0xf, r1, 0x4, &(0x7f0000000300)="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")
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2271.348021][ T2185] loop4: detected capacity change from 0 to 16
[ 2271.378574][ T2185] FAULT_INJECTION: forcing a failure.
[ 2271.378574][ T2185] name fail_usercopy, interval 1, probability 0, space 0, times 0
21:30:33 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0xffffffffffffffff, r0, 0x7, 0x0)

[ 2271.391690][ T2185] CPU: 0 PID: 2185 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2271.400423][ T2185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2271.410471][ T2185] Call Trace:
[ 2271.413742][ T2185]  dump_stack_lvl+0xb7/0x103
[ 2271.418338][ T2185]  dump_stack+0x11/0x1a
[ 2271.422490][ T2185]  should_fail+0x23c/0x250
[ 2271.426971][ T2185]  should_fail_usercopy+0x16/0x20
[ 2271.432035][ T2185]  _copy_from_user+0x1c/0xd0
[ 2271.436707][ T2185]  io_submit_one+0x42/0x1350
[ 2271.441367][ T2185]  ? asm_exc_page_fault+0x1e/0x30
21:30:33 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:33 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10)
recvmmsg$unix(r1, &(0x7f0000002100)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000580)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000300)=""/114, 0x72}, {&(0x7f0000000380)=""/246, 0xf6}, {&(0x7f0000000480)=""/215, 0xd7}], 0x5, &(0x7f0000000600)=[@cred={{0x1c, 0x1, 0x2, {<r2=>0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000000700), 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000780)=""/155, 0x9b}, {&(0x7f0000000840)=""/159, 0x9f}, {&(0x7f0000000900)=""/150, 0x96}, {&(0x7f00000009c0)=""/117, 0x75}, {&(0x7f0000000a40)=""/150, 0x96}], 0x5}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b80)=""/192, 0xc0}, {&(0x7f0000000c40)=""/115, 0x73}, {&(0x7f0000000cc0)=""/86, 0x56}], 0x3, &(0x7f0000000d80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000000e00), 0x6e, &(0x7f0000002080)=[{&(0x7f0000000e80)=""/218, 0xda}, {&(0x7f0000000f80)=""/84, 0x54}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/94, 0x5e}], 0x4, &(0x7f00000020c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}], 0x4, 0x10000, 0x0)
wait4(r2, &(0x7f0000002200), 0x40000000, &(0x7f0000002240))
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0xa7}}, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
vmsplice(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0x3f}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c986547e2b7d0f2817eaea0dbeb38e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2271.446409][ T2185]  ? __get_user_4+0x1c/0x30
[ 2271.450972][ T2185]  __se_sys_io_submit+0xf5/0x260
[ 2271.456012][ T2185]  __x64_sys_io_submit+0x3f/0x50
[ 2271.461017][ T2185]  do_syscall_64+0x3d/0x90
[ 2271.465456][ T2185]  ? irqentry_exit+0xe/0x30
[ 2271.470018][ T2185]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2271.475923][ T2185] RIP: 0033:0x4665e9
21:30:33 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:33 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:33 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2271.479811][ T2185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2271.499509][ T2185] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2271.507928][ T2185] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2271.515899][ T2185] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2271.523867][ T2185] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2271.531850][ T2185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2271.539826][ T2185] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:34 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x0, &(0x7f0000000300)="7974aeed3ccac0d66248f4fd2a7798ae42800b209e595daa601748396f5d05a06573ed4323476c23fa2a463d729c27a0deea9f6c962066598c0b28ca0a1473b46fd5a39cfb20882a70945878e0b8995335234d1b00a61eb055f0f084437278da940595b4926dbd9f6fa91ab86f7d6a2b323fda72df89b34aa8a2b4d8230e372a85f84183c41cc2ad49a26a7e1fe9b094bab33e5f7766ede6c0b93e8426dd2d08e749f61171c0c0737bf88137175a0be85a26622f0a0665f582870db76d0fcd94287b00c1a271a9bb7342b1d9cbb5e588484d588b3ed5bc477a6f46db22c2f98703e2a5d9e85cb983bdcdbcd662e9e932ed5fff7dd8885ff70c", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)="395a5dae1bcc9284ee53d4a1f204e4e9b892be08b5cc3c619ff3eca2a8c3441859ac3890ba4172450893e88ba66bdfe1caf0aab13fa4a299d4f19e8a0f17ac9dc0b711")
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4200, r0, 0x0, 0x0)
tkill(r0, 0x3d)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @local}, 0x8)
tkill(r0, 0x34)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x4)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
wait4(r0, &(0x7f0000000040), 0x8, &(0x7f0000000100))

21:30:34 executing program 4 (fault-call:7 fault-nth:1):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:34 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = fork()
ptrace$cont(0x1f, r1, 0x100, 0x7)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000100))

[ 2271.713019][ T2249] loop4: detected capacity change from 0 to 16
[ 2271.734108][ T2249] FAULT_INJECTION: forcing a failure.
[ 2271.734108][ T2249] name failslab, interval 1, probability 0, space 0, times 0
[ 2271.746826][ T2249] CPU: 1 PID: 2249 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2271.755617][ T2249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2271.765830][ T2249] Call Trace:
[ 2271.769176][ T2249]  dump_stack_lvl+0xb7/0x103
[ 2271.773768][ T2249]  dump_stack+0x11/0x1a
[ 2271.777922][ T2249]  should_fail+0x23c/0x250
[ 2271.782329][ T2249]  ? io_submit_one+0xb0/0x1350
[ 2271.787076][ T2249]  __should_failslab+0x81/0x90
[ 2271.791833][ T2249]  should_failslab+0x5/0x20
[ 2271.796324][ T2249]  kmem_cache_alloc+0x46/0x2e0
[ 2271.801134][ T2249]  io_submit_one+0xb0/0x1350
[ 2271.805738][ T2249]  ? asm_exc_page_fault+0x1e/0x30
[ 2271.810760][ T2249]  __se_sys_io_submit+0xf5/0x260
[ 2271.815771][ T2249]  __x64_sys_io_submit+0x3f/0x50
[ 2271.820684][ T2249]  do_syscall_64+0x3d/0x90
[ 2271.825156][ T2249]  ? irqentry_exit+0xe/0x30
[ 2271.829661][ T2249]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2271.835545][ T2249] RIP: 0033:0x4665e9
[ 2271.839426][ T2249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2271.859124][ T2249] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2271.867518][ T2249] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2271.875467][ T2249] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2271.883514][ T2249] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2271.891584][ T2249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2271.899552][ T2249] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:36 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:36 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:36 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x8c800)
connect$packet(r1, &(0x7f0000000040)={0x11, 0xec, 0x0, 0x1, 0x6, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, 0x14)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:36 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x7, 0x0)

21:30:36 executing program 4 (fault-call:7 fault-nth:2):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2274.452670][ T2278] loop4: detected capacity change from 0 to 16
[ 2274.472226][ T2278] FAULT_INJECTION: forcing a failure.
[ 2274.472226][ T2278] name failslab, interval 1, probability 0, space 0, times 0
[ 2274.484838][ T2278] CPU: 1 PID: 2278 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2274.493506][ T2278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2274.503546][ T2278] Call Trace:
[ 2274.506813][ T2278]  dump_stack_lvl+0xb7/0x103
[ 2274.511444][ T2278]  dump_stack+0x11/0x1a
[ 2274.515639][ T2278]  should_fail+0x23c/0x250
[ 2274.520067][ T2278]  ? fat_cache_add+0x219/0x570
[ 2274.524808][ T2278]  __should_failslab+0x81/0x90
[ 2274.529547][ T2278]  should_failslab+0x5/0x20
[ 2274.534063][ T2278]  kmem_cache_alloc+0x46/0x2e0
[ 2274.538817][ T2278]  ? fat16_ent_get+0x45/0x60
[ 2274.543391][ T2278]  fat_cache_add+0x219/0x570
[ 2274.548017][ T2278]  fat_get_cluster+0x58e/0x870
[ 2274.552789][ T2278]  ? __brelse+0x2c/0x50
[ 2274.557043][ T2278]  fat_get_mapped_cluster+0xd0/0x250
[ 2274.562410][ T2278]  fat_bmap+0x258/0x290
[ 2274.566544][ T2278]  fat_get_block+0x36d/0x5a0
[ 2274.571193][ T2278]  __block_write_begin_int+0x4a2/0x1060
[ 2274.576730][ T2278]  ? fat_block_truncate_page+0x30/0x30
[ 2274.582182][ T2278]  ? wait_for_stable_page+0x56/0x70
[ 2274.587414][ T2278]  cont_write_begin+0x522/0x850
[ 2274.592266][ T2278]  fat_write_begin+0x61/0xf0
[ 2274.596840][ T2278]  ? fat_block_truncate_page+0x30/0x30
[ 2274.602309][ T2278]  generic_perform_write+0x196/0x3c0
[ 2274.607642][ T2278]  __generic_file_write_iter+0x161/0x300
[ 2274.613341][ T2278]  ? generic_write_checks+0x250/0x290
[ 2274.618697][ T2278]  generic_file_write_iter+0x75/0x130
[ 2274.624050][ T2278]  aio_write+0x287/0x360
[ 2274.628296][ T2278]  ? should_fail+0xd6/0x250
[ 2274.632804][ T2278]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2274.637827][ T2278]  io_submit_one+0x82f/0x1350
[ 2274.642591][ T2278]  __se_sys_io_submit+0xf5/0x260
[ 2274.647515][ T2278]  __x64_sys_io_submit+0x3f/0x50
[ 2274.652455][ T2278]  do_syscall_64+0x3d/0x90
[ 2274.656867][ T2278]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2274.662801][ T2278] RIP: 0033:0x4665e9
[ 2274.666780][ T2278] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2274.686379][ T2278] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2274.694771][ T2278] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
21:30:37 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:37 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0xffffffffffffffff, r0, 0xfffffffffffffffe, 0x8001)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:37 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2274.702827][ T2278] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2274.710857][ T2278] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2274.718817][ T2278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2274.726788][ T2278] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:37 executing program 4 (fault-call:7 fault-nth:3):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:37 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2274.894219][ T2313] loop4: detected capacity change from 0 to 16
[ 2274.911255][ T2313] FAULT_INJECTION: forcing a failure.
[ 2274.911255][ T2313] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2274.924308][ T2313] CPU: 0 PID: 2313 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2274.932962][ T2313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2274.943018][ T2313] Call Trace:
[ 2274.946291][ T2313]  dump_stack_lvl+0xb7/0x103
[ 2274.950870][ T2313]  dump_stack+0x11/0x1a
[ 2274.955015][ T2313]  should_fail+0x23c/0x250
[ 2274.959413][ T2313]  should_fail_usercopy+0x16/0x20
[ 2274.964499][ T2313]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2274.970226][ T2313]  ? fat_write_begin+0x61/0xf0
[ 2274.974990][ T2313]  ? fat_block_truncate_page+0x30/0x30
[ 2274.980499][ T2313]  ? fat_write_begin+0x79/0xf0
[ 2274.985288][ T2313]  generic_perform_write+0x1df/0x3c0
[ 2274.990635][ T2313]  __generic_file_write_iter+0x161/0x300
[ 2274.996282][ T2313]  ? generic_write_checks+0x250/0x290
[ 2275.001668][ T2313]  generic_file_write_iter+0x75/0x130
[ 2275.007027][ T2313]  aio_write+0x287/0x360
[ 2275.011258][ T2313]  ? should_fail+0xd6/0x250
[ 2275.015929][ T2313]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2275.020976][ T2313]  io_submit_one+0x82f/0x1350
[ 2275.025701][ T2313]  __se_sys_io_submit+0xf5/0x260
[ 2275.030887][ T2313]  __x64_sys_io_submit+0x3f/0x50
[ 2275.035856][ T2313]  do_syscall_64+0x3d/0x90
[ 2275.040545][ T2313]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2275.046430][ T2313] RIP: 0033:0x4665e9
[ 2275.050300][ T2313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2275.069930][ T2313] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2275.078322][ T2313] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2275.086349][ T2313] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2275.094365][ T2313] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2275.102334][ T2313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2275.110310][ T2313] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2275.124481][ T2313] attempt to access beyond end of device
[ 2275.124481][ T2313] loop4: rw=2049, want=17, limit=16
[ 2275.135189][ T2313] Buffer I/O error on dev loop4, logical block 16, lost async page write
[ 2275.143804][ T2313] attempt to access beyond end of device
[ 2275.143804][ T2313] loop4: rw=2049, want=18, limit=16
[ 2275.154496][ T2313] Buffer I/O error on dev loop4, logical block 17, lost async page write
[ 2275.163482][ T2313] attempt to access beyond end of device
[ 2275.163482][ T2313] loop4: rw=2049, want=19, limit=16
[ 2275.174182][ T2313] Buffer I/O error on dev loop4, logical block 18, lost async page write
[ 2275.183095][ T2313] attempt to access beyond end of device
[ 2275.183095][ T2313] loop4: rw=2049, want=20, limit=16
[ 2275.193990][ T2313] Buffer I/O error on dev loop4, logical block 19, lost async page write
[ 2275.202862][ T2313] attempt to access beyond end of device
[ 2275.202862][ T2313] loop4: rw=2049, want=21, limit=16
[ 2275.213556][ T2313] Buffer I/O error on dev loop4, logical block 20, lost async page write
[ 2275.222475][ T2313] attempt to access beyond end of device
[ 2275.222475][ T2313] loop4: rw=2049, want=22, limit=16
[ 2275.235510][ T2313] Buffer I/O error on dev loop4, logical block 21, lost async page write
[ 2275.244263][ T2313] attempt to access beyond end of device
[ 2275.244263][ T2313] loop4: rw=2049, want=23, limit=16
[ 2275.254963][ T2313] Buffer I/O error on dev loop4, logical block 22, lost async page write
[ 2275.263920][ T2313] attempt to access beyond end of device
[ 2275.263920][ T2313] loop4: rw=2049, want=191, limit=16
21:30:37 executing program 4 (fault-call:7 fault-nth:4):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2275.411027][ T2317] loop4: detected capacity change from 0 to 16
[ 2275.427674][ T2317] FAULT_INJECTION: forcing a failure.
[ 2275.427674][ T2317] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 2275.441014][ T2317] CPU: 1 PID: 2317 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2275.449669][ T2317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2275.459712][ T2317] Call Trace:
[ 2275.462977][ T2317]  dump_stack_lvl+0xb7/0x103
[ 2275.467563][ T2317]  dump_stack+0x11/0x1a
[ 2275.471704][ T2317]  should_fail+0x23c/0x250
[ 2275.476246][ T2317]  __alloc_pages+0x102/0x320
[ 2275.480829][ T2317]  alloc_pages+0x2e8/0x340
[ 2275.485238][ T2317]  __page_cache_alloc+0x4d/0xf0
[ 2275.490086][ T2317]  pagecache_get_page+0x5f4/0x900
[ 2275.495129][ T2317]  grab_cache_page_write_begin+0x3f/0x70
[ 2275.500866][ T2317]  cont_write_begin+0x501/0x850
[ 2275.505707][ T2317]  fat_write_begin+0x61/0xf0
[ 2275.510291][ T2317]  ? fat_block_truncate_page+0x30/0x30
[ 2275.515872][ T2317]  generic_perform_write+0x196/0x3c0
[ 2275.521233][ T2317]  ? fat_write_begin+0xf0/0xf0
[ 2275.525987][ T2317]  __generic_file_write_iter+0x161/0x300
[ 2275.531728][ T2317]  ? generic_write_checks+0x250/0x290
[ 2275.537097][ T2317]  generic_file_write_iter+0x75/0x130
[ 2275.542454][ T2317]  aio_write+0x287/0x360
[ 2275.546691][ T2317]  ? should_fail+0xd6/0x250
[ 2275.551239][ T2317]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2275.556351][ T2317]  io_submit_one+0x82f/0x1350
[ 2275.561141][ T2317]  __se_sys_io_submit+0xf5/0x260
[ 2275.566107][ T2317]  __x64_sys_io_submit+0x3f/0x50
[ 2275.571081][ T2317]  do_syscall_64+0x3d/0x90
[ 2275.575483][ T2317]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2275.581439][ T2317] RIP: 0033:0x4665e9
[ 2275.585314][ T2317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2275.604966][ T2317] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2275.613391][ T2317] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2275.621349][ T2317] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2275.629327][ T2317] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2275.637303][ T2317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2275.645518][ T2317] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:38 executing program 4 (fault-call:7 fault-nth:5):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2275.778867][ T2323] loop4: detected capacity change from 0 to 16
[ 2275.794729][ T2323] FAULT_INJECTION: forcing a failure.
[ 2275.794729][ T2323] name failslab, interval 1, probability 0, space 0, times 0
[ 2275.807361][ T2323] CPU: 1 PID: 2323 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2275.816030][ T2323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2275.826099][ T2323] Call Trace:
[ 2275.829359][ T2323]  dump_stack_lvl+0xb7/0x103
[ 2275.833933][ T2323]  dump_stack+0x11/0x1a
[ 2275.838136][ T2323]  should_fail+0x23c/0x250
[ 2275.842553][ T2323]  ? xas_create+0x3fb/0xb30
[ 2275.847048][ T2323]  __should_failslab+0x81/0x90
[ 2275.851805][ T2323]  should_failslab+0x5/0x20
[ 2275.856337][ T2323]  kmem_cache_alloc+0x46/0x2e0
[ 2275.861086][ T2323]  xas_create+0x3fb/0xb30
[ 2275.865411][ T2323]  xas_store+0x70/0xca0
[ 2275.869613][ T2323]  ? memcg_check_events+0x23/0x3b0
[ 2275.874737][ T2323]  ? cgroup_rstat_updated+0x60/0x1c0
[ 2275.880005][ T2323]  ? get_page_from_freelist+0x54e/0x820
[ 2275.885565][ T2323]  ? xas_find_conflict+0x422/0x4c0
[ 2275.890746][ T2323]  __add_to_page_cache_locked+0x1eb/0x4b0
[ 2275.896505][ T2323]  ? workingset_activation+0x270/0x270
[ 2275.901945][ T2323]  add_to_page_cache_lru+0xa0/0x1b0
[ 2275.907123][ T2323]  pagecache_get_page+0x6a3/0x900
[ 2275.912137][ T2323]  grab_cache_page_write_begin+0x3f/0x70
[ 2275.917768][ T2323]  cont_write_begin+0x501/0x850
[ 2275.922601][ T2323]  fat_write_begin+0x61/0xf0
[ 2275.927183][ T2323]  ? fat_block_truncate_page+0x30/0x30
[ 2275.932627][ T2323]  generic_perform_write+0x196/0x3c0
[ 2275.937987][ T2323]  ? fat_write_begin+0xf0/0xf0
[ 2275.942735][ T2323]  __generic_file_write_iter+0x161/0x300
[ 2275.948427][ T2323]  ? generic_write_checks+0x250/0x290
[ 2275.953813][ T2323]  generic_file_write_iter+0x75/0x130
[ 2275.959170][ T2323]  aio_write+0x287/0x360
[ 2275.963492][ T2323]  ? should_fail+0xd6/0x250
[ 2275.967976][ T2323]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2275.972985][ T2323]  io_submit_one+0x82f/0x1350
[ 2275.977652][ T2323]  __se_sys_io_submit+0xf5/0x260
[ 2275.982569][ T2323]  __x64_sys_io_submit+0x3f/0x50
[ 2275.987489][ T2323]  do_syscall_64+0x3d/0x90
[ 2275.991972][ T2323]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2275.997848][ T2323] RIP: 0033:0x4665e9
[ 2276.001754][ T2323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2276.021616][ T2323] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2276.030008][ T2323] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2276.037961][ T2323] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2276.045937][ T2323] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2276.053886][ T2323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2276.061841][ T2323] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:38 executing program 4 (fault-call:7 fault-nth:6):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2276.215714][ T2331] loop4: detected capacity change from 0 to 16
[ 2276.234321][ T2331] FAULT_INJECTION: forcing a failure.
[ 2276.234321][ T2331] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2276.247405][ T2331] CPU: 0 PID: 2331 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2276.256088][ T2331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2276.266146][ T2331] Call Trace:
[ 2276.269417][ T2331]  dump_stack_lvl+0xb7/0x103
[ 2276.274000][ T2331]  dump_stack+0x11/0x1a
[ 2276.278135][ T2331]  should_fail+0x23c/0x250
[ 2276.282538][ T2331]  should_fail_usercopy+0x16/0x20
[ 2276.287585][ T2331]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2276.293289][ T2331]  ? fat_write_begin+0x61/0xf0
[ 2276.298033][ T2331]  ? fat_block_truncate_page+0x30/0x30
[ 2276.303478][ T2331]  ? fat_write_begin+0x79/0xf0
[ 2276.308225][ T2331]  generic_perform_write+0x1df/0x3c0
[ 2276.313512][ T2331]  ? fat_write_begin+0xf0/0xf0
[ 2276.318317][ T2331]  __generic_file_write_iter+0x161/0x300
[ 2276.324033][ T2331]  ? generic_write_checks+0x250/0x290
[ 2276.329560][ T2331]  generic_file_write_iter+0x75/0x130
[ 2276.334915][ T2331]  aio_write+0x287/0x360
[ 2276.339142][ T2331]  ? should_fail+0xd6/0x250
[ 2276.343677][ T2331]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2276.348769][ T2331]  io_submit_one+0x82f/0x1350
[ 2276.353453][ T2331]  __se_sys_io_submit+0xf5/0x260
[ 2276.358381][ T2331]  __x64_sys_io_submit+0x3f/0x50
[ 2276.363310][ T2331]  do_syscall_64+0x3d/0x90
[ 2276.367713][ T2331]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2276.373665][ T2331] RIP: 0033:0x4665e9
[ 2276.377556][ T2331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2276.397306][ T2331] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2276.405701][ T2331] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2276.413652][ T2331] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2276.421602][ T2331] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2276.429694][ T2331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2276.437652][ T2331] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2276.450649][ T2331] attempt to access beyond end of device
[ 2276.450649][ T2331] loop4: rw=2049, want=192, limit=16
21:30:39 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:39 executing program 4 (fault-call:7 fault-nth:7):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2277.417399][ T2338] loop4: detected capacity change from 0 to 16
[ 2277.435850][ T2338] FAULT_INJECTION: forcing a failure.
[ 2277.435850][ T2338] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2277.449084][ T2338] CPU: 0 PID: 2338 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2277.457823][ T2338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
21:30:39 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x7, 0x0)

[ 2277.467857][ T2338] Call Trace:
[ 2277.471120][ T2338]  dump_stack_lvl+0xb7/0x103
[ 2277.475712][ T2338]  dump_stack+0x11/0x1a
[ 2277.479871][ T2338]  should_fail+0x23c/0x250
[ 2277.484302][ T2338]  __alloc_pages+0x102/0x320
[ 2277.488893][ T2338]  alloc_pages+0x2e8/0x340
[ 2277.493321][ T2338]  __page_cache_alloc+0x4d/0xf0
[ 2277.498151][ T2338]  pagecache_get_page+0x5f4/0x900
[ 2277.503198][ T2338]  grab_cache_page_write_begin+0x3f/0x70
[ 2277.508843][ T2338]  cont_write_begin+0x501/0x850
[ 2277.513691][ T2338]  fat_write_begin+0x61/0xf0
[ 2277.518266][ T2338]  ? fat_block_truncate_page+0x30/0x30
[ 2277.523719][ T2338]  generic_perform_write+0x196/0x3c0
[ 2277.529086][ T2338]  ? fat_write_begin+0xf0/0xf0
[ 2277.533842][ T2338]  __generic_file_write_iter+0x161/0x300
[ 2277.539480][ T2338]  ? generic_write_checks+0x250/0x290
[ 2277.544882][ T2338]  generic_file_write_iter+0x75/0x130
[ 2277.550246][ T2338]  aio_write+0x287/0x360
[ 2277.554529][ T2338]  ? should_fail+0xd6/0x250
[ 2277.559011][ T2338]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2277.564034][ T2338]  io_submit_one+0x82f/0x1350
[ 2277.568748][ T2338]  __se_sys_io_submit+0xf5/0x260
[ 2277.573669][ T2338]  __x64_sys_io_submit+0x3f/0x50
[ 2277.578615][ T2338]  do_syscall_64+0x3d/0x90
[ 2277.583035][ T2338]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2277.588921][ T2338] RIP: 0033:0x4665e9
[ 2277.592806][ T2338] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2277.612409][ T2338] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2277.620916][ T2338] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2277.628866][ T2338] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2277.636820][ T2338] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2277.644786][ T2338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2277.652831][ T2338] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:40 executing program 4 (fault-call:7 fault-nth:8):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:40 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
tkill(0x0, 0x12)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:40 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
r2 = gettid()
tkill(r2, 0x7)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340), 0x40000, 0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)=<r4=>0x0)
tkill(0x0, 0x7)
wait4(0x0, 0x0, 0x8, &(0x7f0000000440))
r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r5, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
clone3(&(0x7f0000000380)={0x200000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x35}, &(0x7f0000000100)=""/215, 0xd7, &(0x7f0000000200)=""/11, &(0x7f0000000300)=[r1, r4], 0x2, {r5}}, 0x58)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x1f, r2, 0x2, 0x4)

21:30:40 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2277.794515][ T2360] loop4: detected capacity change from 0 to 16
[ 2277.823149][ T2360] FAULT_INJECTION: forcing a failure.
[ 2277.823149][ T2360] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2277.836217][ T2360] CPU: 1 PID: 2360 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2277.844963][ T2360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2277.855067][ T2360] Call Trace:
[ 2277.858344][ T2360]  dump_stack_lvl+0xb7/0x103
[ 2277.862936][ T2360]  dump_stack+0x11/0x1a
[ 2277.867143][ T2360]  should_fail+0x23c/0x250
[ 2277.871557][ T2360]  should_fail_usercopy+0x16/0x20
[ 2277.876585][ T2360]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2277.882381][ T2360]  ? fat_write_begin+0x61/0xf0
[ 2277.887140][ T2360]  ? fat_block_truncate_page+0x30/0x30
21:30:40 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:40 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2277.892603][ T2360]  ? fat_write_begin+0x79/0xf0
[ 2277.897359][ T2360]  generic_perform_write+0x1df/0x3c0
[ 2277.902741][ T2360]  ? fat_write_begin+0xf0/0xf0
[ 2277.907765][ T2360]  __generic_file_write_iter+0x161/0x300
[ 2277.913421][ T2360]  ? generic_write_checks+0x250/0x290
[ 2277.918790][ T2360]  generic_file_write_iter+0x75/0x130
[ 2277.924229][ T2360]  aio_write+0x287/0x360
[ 2277.928560][ T2360]  ? should_fail+0xd6/0x250
[ 2277.933070][ T2360]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2277.938154][ T2360]  io_submit_one+0x82f/0x1350
21:30:40 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, 0x0, 0x80000002, 0x0)
r1 = gettid()
tkill(r1, 0x7)
r2 = gettid()
tkill(r2, 0x7)
wait4(r0, 0x0, 0x4, &(0x7f0000000140))
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000100)="2dbc0b482fcfafdaea59e0bc09044acac7")
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:40 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2277.942908][ T2360]  __se_sys_io_submit+0xf5/0x260
[ 2277.947852][ T2360]  __x64_sys_io_submit+0x3f/0x50
[ 2277.952794][ T2360]  do_syscall_64+0x3d/0x90
[ 2277.957211][ T2360]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2277.963124][ T2360] RIP: 0033:0x4665e9
[ 2277.967076][ T2360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2277.986672][ T2360] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
21:30:40 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, 0x0, 0x1, 0x2)

[ 2277.995279][ T2360] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2278.003303][ T2360] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2278.011366][ T2360] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2278.019327][ T2360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2278.027291][ T2360] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2278.044987][ T2360] attempt to access beyond end of device
[ 2278.044987][ T2360] loop4: rw=2049, want=192, limit=16
21:30:42 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:42 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000))

21:30:42 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x7, 0x0)

21:30:42 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, 0x0, 0x1, 0x2)

21:30:42 executing program 4 (fault-call:7 fault-nth:9):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:42 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, &(0x7f0000000080), 0x8, &(0x7f00000001c0))
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = gettid()
tkill(r1, 0x7)
r2 = gettid()
tkill(r2, 0x7)
r3 = gettid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r4=>0x0})
wait4(r4, &(0x7f0000000040), 0x4, &(0x7f0000000100))
tkill(r3, 0x7)
ptrace$cont(0x6afd2a4169c8eac7, r3, 0x1000000000000008, 0xacb)
ptrace$cont(0x18, r0, 0x0, 0x20000)

21:30:42 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
ptrace$cont(0x20, r1, 0x1000, 0x7)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:42 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, 0x0, 0x1, 0x2)

[ 2280.563167][ T2433] loop4: detected capacity change from 0 to 16
[ 2280.584736][ T2433] FAULT_INJECTION: forcing a failure.
[ 2280.584736][ T2433] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2280.598020][ T2433] CPU: 1 PID: 2433 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2280.606783][ T2433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2280.616838][ T2433] Call Trace:
[ 2280.620124][ T2433]  dump_stack_lvl+0xb7/0x103
[ 2280.624696][ T2433]  dump_stack+0x11/0x1a
[ 2280.628830][ T2433]  should_fail+0x23c/0x250
[ 2280.633237][ T2433]  __alloc_pages+0x102/0x320
[ 2280.637957][ T2433]  alloc_pages+0x2e8/0x340
[ 2280.642409][ T2433]  __page_cache_alloc+0x4d/0xf0
[ 2280.647267][ T2433]  pagecache_get_page+0x5f4/0x900
[ 2280.652293][ T2433]  grab_cache_page_write_begin+0x3f/0x70
[ 2280.657982][ T2433]  cont_write_begin+0x501/0x850
[ 2280.662831][ T2433]  fat_write_begin+0x61/0xf0
[ 2280.667451][ T2433]  ? fat_block_truncate_page+0x30/0x30
[ 2280.672896][ T2433]  generic_perform_write+0x196/0x3c0
[ 2280.678175][ T2433]  ? fat_write_begin+0xf0/0xf0
[ 2280.682915][ T2433]  __generic_file_write_iter+0x161/0x300
[ 2280.688528][ T2433]  ? generic_write_checks+0x250/0x290
[ 2280.693879][ T2433]  generic_file_write_iter+0x75/0x130
[ 2280.699236][ T2433]  aio_write+0x287/0x360
[ 2280.703523][ T2433]  ? should_fail+0xd6/0x250
[ 2280.708006][ T2433]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2280.713010][ T2433]  io_submit_one+0x82f/0x1350
[ 2280.717673][ T2433]  __se_sys_io_submit+0xf5/0x260
[ 2280.722609][ T2433]  __x64_sys_io_submit+0x3f/0x50
[ 2280.727552][ T2433]  do_syscall_64+0x3d/0x90
[ 2280.731956][ T2433]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2280.738013][ T2433] RIP: 0033:0x4665e9
[ 2280.741892][ T2433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2280.761501][ T2433] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2280.769909][ T2433] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2280.777862][ T2433] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2280.785899][ T2433] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2280.793858][ T2433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2280.802025][ T2433] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:43 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:43 executing program 3:
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:43 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = getpgid(r0)
wait4(r1, &(0x7f0000000000), 0x4, 0x0)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
clone(0x16200, &(0x7f0000000040)="318c4f1777ddb4c6f4a1381a0aedcb79dd8db6caa34888a24687056e96b1f03464b7d0d339eaebae67722be44433daa48f7589ee185113f443eb6d8865ea22c989163f9b3a02f0dd4286e6b2009565f8f7dbdf1a6bdff967bb3d3385541de36d83140ea1952e9f661f389d01", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="264024e4a367ea68ba5e07c8f2de3e419e647a7cec1743eee0baff1b0d15bf23d8e24eebb8b1e741b0033faf22805d3ca651eb94f96c5524bccc02e66ce259a63bbcc39ecd8a90181bffc17fa1b110ff6f2982ea63d98f2dcd4c91e972a15e4bde0eefbc5c34d4114748f8a94533ead808eebc84897a5f216830101b3e62af23335a3f6c2dd38e409264e07dbef43f3a93d3a44e32b0f4de8b1e022567d19972d0030c295acc7b353b8864f60b43124d0a5256983f97de68afad60057acf59bd5645a85d4327c12ccf724961477eb23ba1f8fbd797c492266e30f7e19c37ab549879cdf2c16280324017da2fbccaddb0cce46c38")
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:43 executing program 4 (fault-call:7 fault-nth:10):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2280.961059][ T2461] loop4: detected capacity change from 0 to 16
[ 2280.983883][ T2461] FAULT_INJECTION: forcing a failure.
[ 2280.983883][ T2461] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2280.996944][ T2461] CPU: 0 PID: 2461 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2281.005636][ T2461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2281.015668][ T2461] Call Trace:
[ 2281.018927][ T2461]  dump_stack_lvl+0xb7/0x103
[ 2281.023498][ T2461]  dump_stack+0x11/0x1a
[ 2281.027631][ T2461]  should_fail+0x23c/0x250
[ 2281.032088][ T2461]  should_fail_usercopy+0x16/0x20
[ 2281.037132][ T2461]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2281.042831][ T2461]  ? fat_write_begin+0x61/0xf0
[ 2281.047572][ T2461]  ? fat_block_truncate_page+0x30/0x30
[ 2281.053027][ T2461]  ? fat_write_begin+0x79/0xf0
[ 2281.057781][ T2461]  generic_perform_write+0x1df/0x3c0
[ 2281.063067][ T2461]  ? fat_write_begin+0xf0/0xf0
[ 2281.067813][ T2461]  __generic_file_write_iter+0x161/0x300
[ 2281.073464][ T2461]  ? generic_write_checks+0x250/0x290
[ 2281.078877][ T2461]  generic_file_write_iter+0x75/0x130
[ 2281.084253][ T2461]  aio_write+0x287/0x360
[ 2281.088484][ T2461]  ? should_fail+0xd6/0x250
[ 2281.092978][ T2461]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2281.097984][ T2461]  io_submit_one+0x82f/0x1350
[ 2281.102655][ T2461]  __se_sys_io_submit+0xf5/0x260
[ 2281.107607][ T2461]  __x64_sys_io_submit+0x3f/0x50
[ 2281.112543][ T2461]  do_syscall_64+0x3d/0x90
[ 2281.116939][ T2461]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2281.122843][ T2461] RIP: 0033:0x4665e9
[ 2281.126722][ T2461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2281.146326][ T2461] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2281.154793][ T2461] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2281.162782][ T2461] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2281.170735][ T2461] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2281.178684][ T2461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2281.186634][ T2461] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2281.201767][ T2461] attempt to access beyond end of device
[ 2281.201767][ T2461] loop4: rw=2049, want=192, limit=16
21:30:45 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:45 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = fork()
tkill(r1, 0x37)
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:45 executing program 3:
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:45 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

21:30:45 executing program 4 (fault-call:7 fault-nth:11):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:45 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000100))
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r1=>0x0)
wait4(0xffffffffffffffff, &(0x7f0000000080), 0x80000000, &(0x7f00000001c0))
clone(0x28000100, &(0x7f0000000300)="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", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="b366cd6bd79280db09ef03ebe65800b568f013f6b196264eb3e2cbf5713f6a8855127c7baaa76542901d1f5968e31135920d153d12bc2bc66603e62369930b10c7e0932a95384048e2390d051c3db083cd6ebe309d47ad955abf5e68d19ea5641048136d894b7a096a1ce280a03511225bad8862ac3f3afd0cce7b383ab0d94a7721bd92aace512c0b0d84b2bebd2fc74c9e78d2939f34ab5df7330bff2130abd6e378b63e196a07a6de0890f44f738ebd0afad52e91f4f2cfef5cc02ec78a81fd26389d0e1b489a99f1b42fd7e60b471f121e8ea596eedd1f89b97875d9320efa850d79a94de204cb703cb83f")
ptrace$setopts(0x4206, r1, 0x0, 0x1c)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:45 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c5aec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f870475822ab1b1cf3b5d3415f2a1954a27749f78932101c97698f7c27d38752ad256f47aca8e087cd136da05584659a825d79d334a69e6950bed43e554700292910775", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040))
ptrace$setregs(0xf, 0x0, 0x1, &(0x7f0000000000)="19fadbead2650fb1c2cd959b3d00000000000015c10181d8fc8234ec97c9239025dad289")
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2283.557716][ T2498] loop4: detected capacity change from 0 to 16
[ 2283.576932][ T2498] FAULT_INJECTION: forcing a failure.
[ 2283.576932][ T2498] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2283.590268][ T2498] CPU: 0 PID: 2498 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
21:30:46 executing program 3:
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2283.598967][ T2498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2283.609031][ T2498] Call Trace:
[ 2283.612301][ T2498]  dump_stack_lvl+0xb7/0x103
[ 2283.616892][ T2498]  dump_stack+0x11/0x1a
[ 2283.621114][ T2498]  should_fail+0x23c/0x250
[ 2283.625536][ T2498]  __alloc_pages+0x102/0x320
[ 2283.630133][ T2498]  alloc_pages+0x2e8/0x340
[ 2283.634558][ T2498]  __page_cache_alloc+0x4d/0xf0
[ 2283.639469][ T2498]  pagecache_get_page+0x5f4/0x900
[ 2283.644491][ T2498]  grab_cache_page_write_begin+0x3f/0x70
[ 2283.650123][ T2498]  cont_write_begin+0x501/0x850
[ 2283.655090][ T2498]  fat_write_begin+0x61/0xf0
[ 2283.659671][ T2498]  ? fat_block_truncate_page+0x30/0x30
[ 2283.665159][ T2498]  generic_perform_write+0x196/0x3c0
[ 2283.670446][ T2498]  ? fat_write_begin+0xf0/0xf0
[ 2283.675215][ T2498]  __generic_file_write_iter+0x161/0x300
[ 2283.680832][ T2498]  ? generic_write_checks+0x250/0x290
[ 2283.686489][ T2498]  generic_file_write_iter+0x75/0x130
[ 2283.692045][ T2498]  aio_write+0x287/0x360
[ 2283.696271][ T2498]  ? should_fail+0xd6/0x250
[ 2283.700756][ T2498]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2283.705968][ T2498]  io_submit_one+0x82f/0x1350
[ 2283.710634][ T2498]  __se_sys_io_submit+0xf5/0x260
[ 2283.715639][ T2498]  __x64_sys_io_submit+0x3f/0x50
[ 2283.720632][ T2498]  do_syscall_64+0x3d/0x90
[ 2283.725044][ T2498]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2283.730933][ T2498] RIP: 0033:0x4665e9
[ 2283.734836][ T2498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2283.754443][ T2498] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2283.762884][ T2498] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2283.770855][ T2498] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2283.778831][ T2498] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2283.786790][ T2498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2283.794744][ T2498] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:46 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:46 executing program 3:
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:46 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x9, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:46 executing program 4 (fault-call:7 fault-nth:12):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2283.981373][ T2540] loop4: detected capacity change from 0 to 16
[ 2283.996005][ T2540] FAULT_INJECTION: forcing a failure.
[ 2283.996005][ T2540] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2284.009095][ T2540] CPU: 1 PID: 2540 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2284.017864][ T2540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2284.028026][ T2540] Call Trace:
[ 2284.031293][ T2540]  dump_stack_lvl+0xb7/0x103
[ 2284.035961][ T2540]  dump_stack+0x11/0x1a
[ 2284.040147][ T2540]  should_fail+0x23c/0x250
[ 2284.044679][ T2540]  should_fail_usercopy+0x16/0x20
[ 2284.049898][ T2540]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2284.055617][ T2540]  ? fat_write_begin+0x61/0xf0
[ 2284.060369][ T2540]  ? fat_block_truncate_page+0x30/0x30
[ 2284.065873][ T2540]  ? fat_write_begin+0x79/0xf0
[ 2284.070676][ T2540]  generic_perform_write+0x1df/0x3c0
[ 2284.075957][ T2540]  ? fat_write_begin+0xf0/0xf0
[ 2284.080711][ T2540]  __generic_file_write_iter+0x161/0x300
[ 2284.086350][ T2540]  ? generic_write_checks+0x250/0x290
[ 2284.091839][ T2540]  generic_file_write_iter+0x75/0x130
[ 2284.097197][ T2540]  aio_write+0x287/0x360
[ 2284.101468][ T2540]  ? should_fail+0xd6/0x250
[ 2284.105976][ T2540]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2284.111073][ T2540]  io_submit_one+0x82f/0x1350
[ 2284.115734][ T2540]  __se_sys_io_submit+0xf5/0x260
[ 2284.120653][ T2540]  __x64_sys_io_submit+0x3f/0x50
[ 2284.125569][ T2540]  do_syscall_64+0x3d/0x90
[ 2284.130007][ T2540]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2284.136035][ T2540] RIP: 0033:0x4665e9
[ 2284.139913][ T2540] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2284.159504][ T2540] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2284.167897][ T2540] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2284.175850][ T2540] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2284.183810][ T2540] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2284.191773][ T2540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2284.199726][ T2540] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2284.214997][ T2540] attempt to access beyond end of device
[ 2284.214997][ T2540] loop4: rw=2049, want=192, limit=16
21:30:48 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:48 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
tkill(r0, 0x17)
tkill(0x0, 0x2d)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
ptrace$peekuser(0x3, r1, 0x7)

21:30:48 executing program 3:
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:48 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

21:30:48 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:48 executing program 4 (fault-call:7 fault-nth:13):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:30:48 executing program 3:
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:48 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x9)

[ 2286.587422][ T2577] loop4: detected capacity change from 0 to 16
[ 2286.609354][ T2577] FAULT_INJECTION: forcing a failure.
[ 2286.609354][ T2577] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2286.622623][ T2577] CPU: 0 PID: 2577 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2286.631278][ T2577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2286.641389][ T2577] Call Trace:
[ 2286.644680][ T2577]  dump_stack_lvl+0xb7/0x103
[ 2286.649261][ T2577]  dump_stack+0x11/0x1a
[ 2286.653435][ T2577]  should_fail+0x23c/0x250
[ 2286.657865][ T2577]  __alloc_pages+0x102/0x320
[ 2286.662448][ T2577]  alloc_pages+0x2e8/0x340
[ 2286.666843][ T2577]  __page_cache_alloc+0x4d/0xf0
[ 2286.671672][ T2577]  pagecache_get_page+0x5f4/0x900
[ 2286.676682][ T2577]  grab_cache_page_write_begin+0x3f/0x70
[ 2286.682374][ T2577]  cont_write_begin+0x501/0x850
[ 2286.687229][ T2577]  fat_write_begin+0x61/0xf0
[ 2286.691806][ T2577]  ? fat_block_truncate_page+0x30/0x30
[ 2286.697260][ T2577]  generic_perform_write+0x196/0x3c0
[ 2286.702643][ T2577]  ? fat_write_begin+0xf0/0xf0
[ 2286.707383][ T2577]  __generic_file_write_iter+0x161/0x300
[ 2286.713068][ T2577]  ? generic_write_checks+0x250/0x290
[ 2286.718452][ T2577]  generic_file_write_iter+0x75/0x130
[ 2286.723824][ T2577]  aio_write+0x287/0x360
[ 2286.728082][ T2577]  ? should_fail+0xd6/0x250
[ 2286.732619][ T2577]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2286.737637][ T2577]  io_submit_one+0x82f/0x1350
[ 2286.742321][ T2577]  __se_sys_io_submit+0xf5/0x260
[ 2286.747350][ T2577]  __x64_sys_io_submit+0x3f/0x50
[ 2286.752274][ T2577]  do_syscall_64+0x3d/0x90
[ 2286.756716][ T2577]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2286.762606][ T2577] RIP: 0033:0x4665e9
[ 2286.766569][ T2577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
21:30:49 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2286.786410][ T2577] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2286.794816][ T2577] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2286.802804][ T2577] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2286.810765][ T2577] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2286.818712][ T2577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2286.826673][ T2577] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:49 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:49 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:49 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:51 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:51 executing program 4 (fault-call:7 fault-nth:14):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2289.491545][ T2612] loop4: detected capacity change from 0 to 16
[ 2289.516690][ T2612] FAULT_INJECTION: forcing a failure.
[ 2289.516690][ T2612] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2289.529792][ T2612] CPU: 0 PID: 2612 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2289.538553][ T2612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2289.548603][ T2612] Call Trace:
[ 2289.551874][ T2612]  dump_stack_lvl+0xb7/0x103
[ 2289.556451][ T2612]  dump_stack+0x11/0x1a
[ 2289.560593][ T2612]  should_fail+0x23c/0x250
[ 2289.565048][ T2612]  should_fail_usercopy+0x16/0x20
[ 2289.570057][ T2612]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2289.575783][ T2612]  ? fat_write_begin+0x61/0xf0
[ 2289.580634][ T2612]  ? fat_block_truncate_page+0x30/0x30
[ 2289.586170][ T2612]  ? fat_write_begin+0x79/0xf0
[ 2289.590978][ T2612]  generic_perform_write+0x1df/0x3c0
[ 2289.596276][ T2612]  ? fat_write_begin+0xf0/0xf0
[ 2289.601037][ T2612]  __generic_file_write_iter+0x161/0x300
[ 2289.606714][ T2612]  ? generic_write_checks+0x250/0x290
[ 2289.612084][ T2612]  generic_file_write_iter+0x75/0x130
[ 2289.617455][ T2612]  aio_write+0x287/0x360
[ 2289.621693][ T2612]  ? should_fail+0xd6/0x250
[ 2289.626179][ T2612]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2289.631335][ T2612]  io_submit_one+0x82f/0x1350
[ 2289.636139][ T2612]  __se_sys_io_submit+0xf5/0x260
21:30:52 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:52 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:52 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, 0x0, 0x8, &(0x7f00000001c0))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r2 = gettid()
tkill(r2, 0x7)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000100)="66fcc37220c57b3821c22a334fe84e2872d03ddef414dd447927adc8e1de28f2cec2c613908ddc010e300657c4b3d29537df41647e3a38e896ffaa0992b0aa5378f62b4680678d8f1b941744bd0298b22c0d19f0c9d21d45d3c6ccf1b7299b591096cbf1e0cc1d6c77b78461a5626fa70e4231cb1c65b51da567e5319e4e53c3e9ff51aa322ea73483c89dafa3e5550e89b37944079d7a0c978113699d091cd3e899206b65ddc242")
ptrace$cont(0x18, r0, 0x0, 0x0)
r3 = getpid()
wait4(r3, 0x0, 0x1, &(0x7f0000000000))

[ 2289.641137][ T2612]  __x64_sys_io_submit+0x3f/0x50
[ 2289.646084][ T2612]  do_syscall_64+0x3d/0x90
[ 2289.650499][ T2612]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2289.656379][ T2612] RIP: 0033:0x4665e9
[ 2289.660347][ T2612] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2289.679966][ T2612] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2289.688396][ T2612] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2289.696654][ T2612] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2289.704645][ T2612] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2289.712793][ T2612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2289.720746][ T2612] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2289.736360][ T2612] attempt to access beyond end of device
[ 2289.736360][ T2612] loop4: rw=2049, want=192, limit=16
21:30:52 executing program 4 (fault-call:7 fault-nth:15):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2289.858977][ T2641] loop4: detected capacity change from 0 to 16
[ 2289.875204][ T2641] FAULT_INJECTION: forcing a failure.
[ 2289.875204][ T2641] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2289.888453][ T2641] CPU: 1 PID: 2641 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2289.897122][ T2641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2289.907256][ T2641] Call Trace:
[ 2289.910552][ T2641]  dump_stack_lvl+0xb7/0x103
[ 2289.915139][ T2641]  dump_stack+0x11/0x1a
[ 2289.919290][ T2641]  should_fail+0x23c/0x250
[ 2289.923710][ T2641]  __alloc_pages+0x102/0x320
[ 2289.928305][ T2641]  alloc_pages+0x2e8/0x340
[ 2289.932789][ T2641]  __page_cache_alloc+0x4d/0xf0
[ 2289.937665][ T2641]  pagecache_get_page+0x5f4/0x900
[ 2289.942677][ T2641]  grab_cache_page_write_begin+0x3f/0x70
[ 2289.948313][ T2641]  cont_write_begin+0x501/0x850
[ 2289.953151][ T2641]  fat_write_begin+0x61/0xf0
21:30:52 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2289.957739][ T2641]  ? fat_block_truncate_page+0x30/0x30
[ 2289.963185][ T2641]  generic_perform_write+0x196/0x3c0
[ 2289.968462][ T2641]  ? fat_write_begin+0xf0/0xf0
[ 2289.973214][ T2641]  __generic_file_write_iter+0x161/0x300
[ 2289.978858][ T2641]  ? generic_write_checks+0x250/0x290
[ 2289.984250][ T2641]  generic_file_write_iter+0x75/0x130
[ 2289.989617][ T2641]  aio_write+0x287/0x360
[ 2289.993924][ T2641]  ? should_fail+0xd6/0x250
[ 2289.998504][ T2641]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2290.003670][ T2641]  io_submit_one+0x82f/0x1350
[ 2290.008407][ T2641]  __se_sys_io_submit+0xf5/0x260
[ 2290.013337][ T2641]  __x64_sys_io_submit+0x3f/0x50
[ 2290.018291][ T2641]  do_syscall_64+0x3d/0x90
[ 2290.022739][ T2641]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2290.028640][ T2641] RIP: 0033:0x4665e9
[ 2290.032540][ T2641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2290.052125][ T2641] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2290.060628][ T2641] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2290.068644][ T2641] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2290.076615][ T2641] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2290.084809][ T2641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2290.092793][ T2641] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:52 executing program 4 (fault-call:7 fault-nth:16):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2290.218404][ T2652] loop4: detected capacity change from 0 to 16
[ 2290.235958][ T2652] FAULT_INJECTION: forcing a failure.
[ 2290.235958][ T2652] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2290.249122][ T2652] CPU: 0 PID: 2652 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2290.257774][ T2652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2290.267895][ T2652] Call Trace:
[ 2290.271165][ T2652]  dump_stack_lvl+0xb7/0x103
[ 2290.275756][ T2652]  dump_stack+0x11/0x1a
[ 2290.279975][ T2652]  should_fail+0x23c/0x250
[ 2290.284374][ T2652]  should_fail_usercopy+0x16/0x20
[ 2290.289590][ T2652]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2290.295312][ T2652]  ? fat_write_begin+0x61/0xf0
[ 2290.300067][ T2652]  ? fat_block_truncate_page+0x30/0x30
[ 2290.305509][ T2652]  ? fat_write_begin+0x79/0xf0
[ 2290.310266][ T2652]  generic_perform_write+0x1df/0x3c0
[ 2290.315633][ T2652]  ? fat_write_begin+0xf0/0xf0
[ 2290.320388][ T2652]  __generic_file_write_iter+0x161/0x300
[ 2290.326031][ T2652]  ? generic_write_checks+0x250/0x290
[ 2290.331386][ T2652]  generic_file_write_iter+0x75/0x130
[ 2290.336749][ T2652]  aio_write+0x287/0x360
[ 2290.340989][ T2652]  ? should_fail+0xd6/0x250
[ 2290.345475][ T2652]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2290.350587][ T2652]  io_submit_one+0x82f/0x1350
[ 2290.355429][ T2652]  __se_sys_io_submit+0xf5/0x260
[ 2290.360456][ T2652]  __x64_sys_io_submit+0x3f/0x50
[ 2290.365386][ T2652]  do_syscall_64+0x3d/0x90
[ 2290.369845][ T2652]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2290.375809][ T2652] RIP: 0033:0x4665e9
[ 2290.379682][ T2652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2290.399539][ T2652] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2290.408072][ T2652] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2290.416101][ T2652] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2290.424066][ T2652] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2290.432118][ T2652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2290.440154][ T2652] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2290.452639][ T2652] attempt to access beyond end of device
[ 2290.452639][ T2652] loop4: rw=2049, want=192, limit=16
21:30:52 executing program 4 (fault-call:7 fault-nth:17):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2290.588272][ T2658] loop4: detected capacity change from 0 to 16
[ 2290.603940][ T2658] FAULT_INJECTION: forcing a failure.
[ 2290.603940][ T2658] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2290.617449][ T2658] CPU: 0 PID: 2658 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2290.626128][ T2658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2290.636176][ T2658] Call Trace:
[ 2290.639437][ T2658]  dump_stack_lvl+0xb7/0x103
[ 2290.644072][ T2658]  dump_stack+0x11/0x1a
[ 2290.648205][ T2658]  should_fail+0x23c/0x250
[ 2290.652604][ T2658]  __alloc_pages+0x102/0x320
[ 2290.657188][ T2658]  alloc_pages+0x2e8/0x340
[ 2290.661704][ T2658]  __page_cache_alloc+0x4d/0xf0
[ 2290.666546][ T2658]  pagecache_get_page+0x5f4/0x900
[ 2290.671558][ T2658]  grab_cache_page_write_begin+0x3f/0x70
[ 2290.677261][ T2658]  cont_write_begin+0x501/0x850
[ 2290.682099][ T2658]  fat_write_begin+0x61/0xf0
[ 2290.686669][ T2658]  ? fat_block_truncate_page+0x30/0x30
[ 2290.692132][ T2658]  generic_perform_write+0x196/0x3c0
[ 2290.697588][ T2658]  ? fat_write_begin+0xf0/0xf0
[ 2290.702531][ T2658]  __generic_file_write_iter+0x161/0x300
[ 2290.708233][ T2658]  ? generic_write_checks+0x250/0x290
[ 2290.713612][ T2658]  generic_file_write_iter+0x75/0x130
[ 2290.719067][ T2658]  aio_write+0x287/0x360
[ 2290.723298][ T2658]  ? should_fail+0xd6/0x250
[ 2290.727787][ T2658]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2290.732870][ T2658]  io_submit_one+0x82f/0x1350
[ 2290.737655][ T2658]  __se_sys_io_submit+0xf5/0x260
[ 2290.742586][ T2658]  __x64_sys_io_submit+0x3f/0x50
[ 2290.747617][ T2658]  do_syscall_64+0x3d/0x90
[ 2290.752073][ T2658]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2290.757986][ T2658] RIP: 0033:0x4665e9
[ 2290.761977][ T2658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2290.781656][ T2658] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2290.790068][ T2658] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2290.798204][ T2658] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2290.806170][ T2658] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2290.814136][ T2658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2290.822374][ T2658] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:53 executing program 4 (fault-call:7 fault-nth:18):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2290.979488][ T2663] loop4: detected capacity change from 0 to 16
[ 2290.997282][ T2663] FAULT_INJECTION: forcing a failure.
[ 2290.997282][ T2663] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2291.010442][ T2663] CPU: 1 PID: 2663 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2291.019109][ T2663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2291.029214][ T2663] Call Trace:
[ 2291.032500][ T2663]  dump_stack_lvl+0xb7/0x103
[ 2291.037144][ T2663]  dump_stack+0x11/0x1a
[ 2291.041297][ T2663]  should_fail+0x23c/0x250
[ 2291.045755][ T2663]  should_fail_usercopy+0x16/0x20
[ 2291.050758][ T2663]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2291.056461][ T2663]  ? fat_write_begin+0x61/0xf0
[ 2291.061277][ T2663]  ? fat_block_truncate_page+0x30/0x30
[ 2291.066783][ T2663]  ? fat_write_begin+0x79/0xf0
[ 2291.071541][ T2663]  generic_perform_write+0x1df/0x3c0
[ 2291.076842][ T2663]  ? fat_write_begin+0xf0/0xf0
[ 2291.081597][ T2663]  __generic_file_write_iter+0x161/0x300
[ 2291.087216][ T2663]  ? generic_write_checks+0x250/0x290
[ 2291.092587][ T2663]  generic_file_write_iter+0x75/0x130
[ 2291.097960][ T2663]  aio_write+0x287/0x360
[ 2291.102205][ T2663]  ? should_fail+0xd6/0x250
[ 2291.106726][ T2663]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2291.111753][ T2663]  io_submit_one+0x82f/0x1350
[ 2291.116414][ T2663]  __se_sys_io_submit+0xf5/0x260
[ 2291.121403][ T2663]  __x64_sys_io_submit+0x3f/0x50
[ 2291.126403][ T2663]  do_syscall_64+0x3d/0x90
[ 2291.130799][ T2663]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2291.136775][ T2663] RIP: 0033:0x4665e9
[ 2291.140646][ T2663] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2291.160236][ T2663] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2291.168660][ T2663] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2291.176615][ T2663] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2291.184590][ T2663] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2291.192560][ T2663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2291.200546][ T2663] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2291.212124][ T2663] attempt to access beyond end of device
[ 2291.212124][ T2663] loop4: rw=2049, want=192, limit=16
21:30:53 executing program 4 (fault-call:7 fault-nth:19):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2291.367235][ T2670] loop4: detected capacity change from 0 to 16
[ 2291.383635][ T2670] FAULT_INJECTION: forcing a failure.
[ 2291.383635][ T2670] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2291.396992][ T2670] CPU: 1 PID: 2670 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2291.405757][ T2670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2291.415813][ T2670] Call Trace:
[ 2291.419080][ T2670]  dump_stack_lvl+0xb7/0x103
[ 2291.423649][ T2670]  dump_stack+0x11/0x1a
[ 2291.427784][ T2670]  should_fail+0x23c/0x250
[ 2291.432210][ T2670]  __alloc_pages+0x102/0x320
[ 2291.436780][ T2670]  alloc_pages+0x2e8/0x340
[ 2291.441176][ T2670]  __page_cache_alloc+0x4d/0xf0
[ 2291.446060][ T2670]  pagecache_get_page+0x5f4/0x900
[ 2291.451160][ T2670]  grab_cache_page_write_begin+0x3f/0x70
[ 2291.456800][ T2670]  cont_write_begin+0x501/0x850
[ 2291.461674][ T2670]  fat_write_begin+0x61/0xf0
[ 2291.466274][ T2670]  ? fat_block_truncate_page+0x30/0x30
[ 2291.471754][ T2670]  generic_perform_write+0x196/0x3c0
[ 2291.477101][ T2670]  ? fat_write_begin+0xf0/0xf0
[ 2291.481885][ T2670]  __generic_file_write_iter+0x161/0x300
[ 2291.487589][ T2670]  ? generic_write_checks+0x250/0x290
[ 2291.495142][ T2670]  generic_file_write_iter+0x75/0x130
[ 2291.500572][ T2670]  aio_write+0x287/0x360
[ 2291.504797][ T2670]  ? should_fail+0xd6/0x250
[ 2291.509283][ T2670]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2291.514370][ T2670]  io_submit_one+0x82f/0x1350
[ 2291.519050][ T2670]  __se_sys_io_submit+0xf5/0x260
[ 2291.523990][ T2670]  __x64_sys_io_submit+0x3f/0x50
[ 2291.528955][ T2670]  do_syscall_64+0x3d/0x90
[ 2291.533370][ T2670]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2291.539256][ T2670] RIP: 0033:0x4665e9
[ 2291.543143][ T2670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2291.562840][ T2670] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2291.571240][ T2670] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2291.579195][ T2670] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2291.587235][ T2670] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2291.595206][ T2670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2291.603172][ T2670] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:54 executing program 4 (fault-call:7 fault-nth:20):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2291.748619][ T2679] loop4: detected capacity change from 0 to 16
[ 2291.765310][ T2679] FAULT_INJECTION: forcing a failure.
[ 2291.765310][ T2679] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2291.778377][ T2679] CPU: 0 PID: 2679 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2291.787047][ T2679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2291.797133][ T2679] Call Trace:
[ 2291.800453][ T2679]  dump_stack_lvl+0xb7/0x103
[ 2291.805049][ T2679]  dump_stack+0x11/0x1a
[ 2291.809206][ T2679]  should_fail+0x23c/0x250
[ 2291.813603][ T2679]  should_fail_usercopy+0x16/0x20
[ 2291.818667][ T2679]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2291.824385][ T2679]  ? fat_write_begin+0x61/0xf0
[ 2291.829210][ T2679]  ? fat_block_truncate_page+0x30/0x30
[ 2291.834713][ T2679]  ? fat_write_begin+0x79/0xf0
[ 2291.839451][ T2679]  generic_perform_write+0x1df/0x3c0
[ 2291.844718][ T2679]  ? fat_write_begin+0xf0/0xf0
[ 2291.849492][ T2679]  __generic_file_write_iter+0x161/0x300
[ 2291.855200][ T2679]  ? generic_write_checks+0x250/0x290
[ 2291.860563][ T2679]  generic_file_write_iter+0x75/0x130
[ 2291.865978][ T2679]  aio_write+0x287/0x360
[ 2291.870199][ T2679]  ? should_fail+0xd6/0x250
[ 2291.874806][ T2679]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2291.879826][ T2679]  io_submit_one+0x82f/0x1350
[ 2291.884574][ T2679]  __se_sys_io_submit+0xf5/0x260
[ 2291.889492][ T2679]  __x64_sys_io_submit+0x3f/0x50
[ 2291.894428][ T2679]  do_syscall_64+0x3d/0x90
[ 2291.898827][ T2679]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2291.904724][ T2679] RIP: 0033:0x4665e9
[ 2291.908611][ T2679] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2291.928247][ T2679] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2291.936650][ T2679] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2291.944599][ T2679] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2291.952546][ T2679] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2291.960495][ T2679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2291.968461][ T2679] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2291.984119][ T2679] attempt to access beyond end of device
[ 2291.984119][ T2679] loop4: rw=2049, want=192, limit=16
21:30:54 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:54 executing program 4 (fault-call:7 fault-nth:21):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2292.505957][ T2685] loop4: detected capacity change from 0 to 16
[ 2292.526452][ T2685] FAULT_INJECTION: forcing a failure.
[ 2292.526452][ T2685] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2292.539683][ T2685] CPU: 1 PID: 2685 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2292.548373][ T2685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2292.558491][ T2685] Call Trace:
[ 2292.561762][ T2685]  dump_stack_lvl+0xb7/0x103
[ 2292.566342][ T2685]  dump_stack+0x11/0x1a
[ 2292.570511][ T2685]  should_fail+0x23c/0x250
[ 2292.574988][ T2685]  __alloc_pages+0x102/0x320
[ 2292.579562][ T2685]  alloc_pages+0x2e8/0x340
[ 2292.583979][ T2685]  __page_cache_alloc+0x4d/0xf0
[ 2292.588843][ T2685]  pagecache_get_page+0x5f4/0x900
[ 2292.593870][ T2685]  grab_cache_page_write_begin+0x3f/0x70
[ 2292.599500][ T2685]  cont_write_begin+0x501/0x850
[ 2292.604367][ T2685]  fat_write_begin+0x61/0xf0
[ 2292.608976][ T2685]  ? fat_block_truncate_page+0x30/0x30
[ 2292.614437][ T2685]  generic_perform_write+0x196/0x3c0
[ 2292.619816][ T2685]  ? fat_write_begin+0xf0/0xf0
[ 2292.624574][ T2685]  __generic_file_write_iter+0x161/0x300
[ 2292.630427][ T2685]  ? generic_write_checks+0x250/0x290
[ 2292.635911][ T2685]  generic_file_write_iter+0x75/0x130
[ 2292.641358][ T2685]  aio_write+0x287/0x360
[ 2292.645649][ T2685]  ? should_fail+0xd6/0x250
[ 2292.650183][ T2685]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2292.655209][ T2685]  io_submit_one+0x82f/0x1350
[ 2292.659952][ T2685]  __se_sys_io_submit+0xf5/0x260
[ 2292.664872][ T2685]  __x64_sys_io_submit+0x3f/0x50
[ 2292.669795][ T2685]  do_syscall_64+0x3d/0x90
[ 2292.674190][ T2685]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2292.680077][ T2685] RIP: 0033:0x4665e9
[ 2292.684047][ T2685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
21:30:55 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:55 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:55 executing program 2:
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
gettid()
ptrace$setregs(0xd, r0, 0xfffffffffffffe00, &(0x7f0000000700)="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")
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000440)={0x8, 0x6, 0x80, 0x81, 0x3ff, 0xfffffffd})
r2 = getpid()
ptrace$setregs(0xd, r2, 0x5, &(0x7f0000000100)="cdc880e55a812433b5504c16e1811e3992e70f064d97822c96201bfc5a2b5c6296f2069bf2b4e3baf8bc8862fa1b1449622d4e63483f7ef4a87beaf1a49d6307b82d37a27dc1119c4445268cb400629fd8fcc649f92743c6c22ce140d62f430b3bf81f0eedf1b2a5e66f3f0891d4d33f2ecd4169e1a3ab39a9b366f4b92738ce0eaced78bf1c29b5f5c83be163bd243e7e84f1073152d0328f9c38e5401df914a1e2601c11cb7e78b3240ecd9033faf58eb146d071fd6ff1abf734d274098bc943cdf184dfc1c9018d474e14ede29a23742d301592a5")
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/slabinfo\x00', 0x0, 0x0)
r4 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000480))
r5 = getpgrp(r0)
recvmmsg$unix(r3, &(0x7f0000005a00)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000002b40), 0x0, &(0x7f0000002bc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000002c80)=@abs, 0x6e, &(0x7f0000004200)=[{&(0x7f0000002e00)=""/215, 0xd7}, {&(0x7f0000005ac0)=""/253, 0xfd}, {&(0x7f0000002f00)=""/71, 0x47}, {&(0x7f0000004440)=""/4104, 0x1008}, {&(0x7f0000003f80)=""/210, 0xd2}, {&(0x7f0000004080)=""/179, 0xb3}, {&(0x7f0000004140)=""/154, 0x9a}], 0x7, &(0x7f0000002f80)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00000000e1ff000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=<r6=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x128}}, {{&(0x7f00000043c0)=@abs, 0x6e, &(0x7f0000005980), 0x0, &(0x7f0000002d00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}], 0x3, 0x1, &(0x7f00000003c0)={0x77359400})
sendmsg$nl_generic(r3, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x471852eb68918495}, 0xc, &(0x7f0000000680)={&(0x7f0000001700)=ANY=[@ANYBLOB="ac1300004000000826bd7000bcdbdf251100000048b8d6b7215acba32c26b4c06181f0bd8acf2496d99b3fe4a10d492a5f3d313d4ca5bd7fe3f6ee55c6a90076eda31560f87c4a169d2947a9c8a8f2c04d17e2338830a101e0beb0f829066c7e7e3f65de08009000", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32, @ANYBLOB="00609552860000ce"], 0x13ac}, 0x1, 0x0, 0x0, 0x8804}, 0x8850)

21:30:55 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x40000, &(0x7f00000001c0)="d0474621a0fbfd7d3b4f2ef74c34df995076c2ff399480307aeae7c2adcdf83c7d40a299e9fad77d827613b9fc142891c811a688b4a51dd366a0459b35f4020b624ad657c704873a094de72346868216c9780e666cc6e5bad19af3cd439d83df412430b3b74b63738d8e8dc57c2c57155fef4fa012be932b1107ce8f1c31d902758529cbf206f8013d89f3f649373e01b4399d541024c869e565bc50fabb92b3b6d2f1cca44e384e30a7ad9a25a9ad2b604721d3a8", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000300)="382cce848d23d02ed7d9136a1cbc1914a6466017e8d61e4650254a512686800486de7344a7248599b1cfd89c1b0bbce7997dd700d6703ec7bf9ff30cc586e69417fa5e0470886c15b4394a80413926839b126093ea5c5fd53881322cbb7176bc6dc1ec9f728fdb88d724ae08a4e7e51ec3aa966f746787505f8ec829b4c4dfcca72dd734280a8e937fa809b238775e75804027ce7a14380af50ae2b163af9ed35546ccb437aec943d56dc1904fe8ed8eb8f9cfee89c1694ec82ccaae0a3a3482bfdf55bd28d6017d15eb4a2e9a77c96e7cad198b7733ee5a54f9ff636f7ba5")
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000100))
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2292.703654][ T2685] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2292.712065][ T2685] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2292.720031][ T2685] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2292.728051][ T2685] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2292.736003][ T2685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2292.743968][ T2685] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:55 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:55 executing program 4 (fault-call:7 fault-nth:22):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2292.957838][ T2730] loop4: detected capacity change from 0 to 16
[ 2292.982500][ T2730] FAULT_INJECTION: forcing a failure.
[ 2292.982500][ T2730] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2292.995562][ T2730] CPU: 0 PID: 2730 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2293.004231][ T2730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2293.014393][ T2730] Call Trace:
[ 2293.017707][ T2730]  dump_stack_lvl+0xb7/0x103
[ 2293.022282][ T2730]  dump_stack+0x11/0x1a
[ 2293.026432][ T2730]  should_fail+0x23c/0x250
[ 2293.030968][ T2730]  should_fail_usercopy+0x16/0x20
[ 2293.036018][ T2730]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2293.041857][ T2730]  ? fat_write_begin+0x61/0xf0
[ 2293.046622][ T2730]  ? fat_block_truncate_page+0x30/0x30
[ 2293.052119][ T2730]  ? fat_write_begin+0x79/0xf0
[ 2293.057131][ T2730]  generic_perform_write+0x1df/0x3c0
[ 2293.062441][ T2730]  ? fat_write_begin+0xf0/0xf0
[ 2293.067202][ T2730]  __generic_file_write_iter+0x161/0x300
[ 2293.072825][ T2730]  ? generic_write_checks+0x250/0x290
[ 2293.078217][ T2730]  generic_file_write_iter+0x75/0x130
[ 2293.083598][ T2730]  aio_write+0x287/0x360
[ 2293.087919][ T2730]  ? should_fail+0xd6/0x250
[ 2293.092456][ T2730]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2293.097463][ T2730]  io_submit_one+0x82f/0x1350
[ 2293.102192][ T2730]  __se_sys_io_submit+0xf5/0x260
[ 2293.107176][ T2730]  __x64_sys_io_submit+0x3f/0x50
[ 2293.112114][ T2730]  do_syscall_64+0x3d/0x90
[ 2293.116519][ T2730]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2293.122426][ T2730] RIP: 0033:0x4665e9
[ 2293.126294][ T2730] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2293.145923][ T2730] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2293.154344][ T2730] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2293.162366][ T2730] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2293.170338][ T2730] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2293.178286][ T2730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2293.186257][ T2730] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2293.203406][ T2730] attempt to access beyond end of device
[ 2293.203406][ T2730] loop4: rw=2049, want=192, limit=16
21:30:55 executing program 4 (fault-call:7 fault-nth:23):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2293.337639][ T2744] loop4: detected capacity change from 0 to 16
[ 2293.354295][ T2744] FAULT_INJECTION: forcing a failure.
[ 2293.354295][ T2744] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2293.367566][ T2744] CPU: 1 PID: 2744 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2293.376331][ T2744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2293.386391][ T2744] Call Trace:
[ 2293.389653][ T2744]  dump_stack_lvl+0xb7/0x103
[ 2293.394257][ T2744]  dump_stack+0x11/0x1a
[ 2293.398392][ T2744]  should_fail+0x23c/0x250
[ 2293.402801][ T2744]  __alloc_pages+0x102/0x320
[ 2293.407385][ T2744]  alloc_pages+0x2e8/0x340
[ 2293.411798][ T2744]  __page_cache_alloc+0x4d/0xf0
[ 2293.416771][ T2744]  pagecache_get_page+0x5f4/0x900
[ 2293.421852][ T2744]  grab_cache_page_write_begin+0x3f/0x70
[ 2293.427516][ T2744]  cont_write_begin+0x501/0x850
[ 2293.432386][ T2744]  fat_write_begin+0x61/0xf0
[ 2293.436972][ T2744]  ? fat_block_truncate_page+0x30/0x30
[ 2293.442434][ T2744]  generic_perform_write+0x196/0x3c0
[ 2293.447817][ T2744]  ? fat_write_begin+0xf0/0xf0
[ 2293.452562][ T2744]  __generic_file_write_iter+0x161/0x300
[ 2293.458179][ T2744]  ? generic_write_checks+0x250/0x290
[ 2293.463550][ T2744]  generic_file_write_iter+0x75/0x130
[ 2293.469039][ T2744]  aio_write+0x287/0x360
[ 2293.473366][ T2744]  ? should_fail+0xd6/0x250
[ 2293.477949][ T2744]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2293.483014][ T2744]  io_submit_one+0x82f/0x1350
[ 2293.487758][ T2744]  __se_sys_io_submit+0xf5/0x260
[ 2293.492696][ T2744]  __x64_sys_io_submit+0x3f/0x50
[ 2293.497676][ T2744]  do_syscall_64+0x3d/0x90
[ 2293.502083][ T2744]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2293.508039][ T2744] RIP: 0033:0x4665e9
[ 2293.511912][ T2744] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2293.531552][ T2744] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2293.539954][ T2744] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2293.547927][ T2744] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2293.555908][ T2744] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2293.563861][ T2744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2293.571833][ T2744] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:56 executing program 4 (fault-call:7 fault-nth:24):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2293.708389][ T2750] loop4: detected capacity change from 0 to 16
[ 2293.728092][ T2750] FAULT_INJECTION: forcing a failure.
[ 2293.728092][ T2750] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2293.741153][ T2750] CPU: 0 PID: 2750 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2293.749804][ T2750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2293.759850][ T2750] Call Trace:
[ 2293.763137][ T2750]  dump_stack_lvl+0xb7/0x103
[ 2293.767752][ T2750]  dump_stack+0x11/0x1a
[ 2293.771889][ T2750]  should_fail+0x23c/0x250
[ 2293.776286][ T2750]  should_fail_usercopy+0x16/0x20
[ 2293.781333][ T2750]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2293.787073][ T2750]  ? fat_write_begin+0x61/0xf0
[ 2293.791820][ T2750]  ? fat_block_truncate_page+0x30/0x30
[ 2293.797275][ T2750]  ? fat_write_begin+0x79/0xf0
[ 2293.802053][ T2750]  generic_perform_write+0x1df/0x3c0
[ 2293.807319][ T2750]  ? fat_write_begin+0xf0/0xf0
[ 2293.812072][ T2750]  __generic_file_write_iter+0x161/0x300
[ 2293.817682][ T2750]  ? generic_write_checks+0x250/0x290
[ 2293.823130][ T2750]  generic_file_write_iter+0x75/0x130
[ 2293.828535][ T2750]  aio_write+0x287/0x360
[ 2293.832776][ T2750]  ? should_fail+0xd6/0x250
[ 2293.837347][ T2750]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2293.842353][ T2750]  io_submit_one+0x82f/0x1350
[ 2293.847033][ T2750]  __se_sys_io_submit+0xf5/0x260
[ 2293.851961][ T2750]  __x64_sys_io_submit+0x3f/0x50
[ 2293.856934][ T2750]  do_syscall_64+0x3d/0x90
[ 2293.861331][ T2750]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2293.867204][ T2750] RIP: 0033:0x4665e9
[ 2293.871084][ T2750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2293.890684][ T2750] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2293.899109][ T2750] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2293.907071][ T2750] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2293.915019][ T2750] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2293.922974][ T2750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2293.930980][ T2750] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2293.944297][ T2750] attempt to access beyond end of device
[ 2293.944297][ T2750] loop4: rw=2049, want=192, limit=16
21:30:56 executing program 4 (fault-call:7 fault-nth:25):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2294.108723][ T2758] loop4: detected capacity change from 0 to 16
[ 2294.128562][ T2758] FAULT_INJECTION: forcing a failure.
[ 2294.128562][ T2758] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2294.142502][ T2758] CPU: 1 PID: 2758 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2294.151241][ T2758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2294.161273][ T2758] Call Trace:
[ 2294.164532][ T2758]  dump_stack_lvl+0xb7/0x103
[ 2294.169102][ T2758]  dump_stack+0x11/0x1a
[ 2294.173259][ T2758]  should_fail+0x23c/0x250
[ 2294.177652][ T2758]  __alloc_pages+0x102/0x320
[ 2294.182219][ T2758]  alloc_pages+0x2e8/0x340
[ 2294.186658][ T2758]  __page_cache_alloc+0x4d/0xf0
[ 2294.191572][ T2758]  pagecache_get_page+0x5f4/0x900
[ 2294.196644][ T2758]  grab_cache_page_write_begin+0x3f/0x70
[ 2294.202335][ T2758]  cont_write_begin+0x501/0x850
[ 2294.207218][ T2758]  fat_write_begin+0x61/0xf0
[ 2294.211792][ T2758]  ? fat_block_truncate_page+0x30/0x30
[ 2294.217228][ T2758]  generic_perform_write+0x196/0x3c0
[ 2294.222526][ T2758]  ? fat_write_begin+0xf0/0xf0
[ 2294.227265][ T2758]  __generic_file_write_iter+0x161/0x300
[ 2294.232925][ T2758]  ? generic_write_checks+0x250/0x290
[ 2294.238274][ T2758]  generic_file_write_iter+0x75/0x130
[ 2294.243631][ T2758]  aio_write+0x287/0x360
[ 2294.247885][ T2758]  ? should_fail+0xd6/0x250
[ 2294.252392][ T2758]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2294.257447][ T2758]  io_submit_one+0x82f/0x1350
[ 2294.262120][ T2758]  __se_sys_io_submit+0xf5/0x260
[ 2294.267054][ T2758]  __x64_sys_io_submit+0x3f/0x50
[ 2294.272010][ T2758]  do_syscall_64+0x3d/0x90
[ 2294.276408][ T2758]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2294.282287][ T2758] RIP: 0033:0x4665e9
[ 2294.286180][ T2758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2294.305783][ T2758] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2294.314175][ T2758] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2294.322137][ T2758] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2294.330121][ T2758] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2294.338145][ T2758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2294.346112][ T2758] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:56 executing program 4 (fault-call:7 fault-nth:26):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2294.495926][ T2764] loop4: detected capacity change from 0 to 16
[ 2294.516553][ T2764] FAULT_INJECTION: forcing a failure.
[ 2294.516553][ T2764] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2294.529665][ T2764] CPU: 0 PID: 2764 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2294.538404][ T2764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2294.548446][ T2764] Call Trace:
[ 2294.551712][ T2764]  dump_stack_lvl+0xb7/0x103
[ 2294.556328][ T2764]  dump_stack+0x11/0x1a
[ 2294.560485][ T2764]  should_fail+0x23c/0x250
[ 2294.564920][ T2764]  should_fail_usercopy+0x16/0x20
[ 2294.569994][ T2764]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2294.575720][ T2764]  ? fat_write_begin+0x61/0xf0
[ 2294.580503][ T2764]  ? fat_block_truncate_page+0x30/0x30
[ 2294.585947][ T2764]  ? fat_write_begin+0x79/0xf0
[ 2294.590698][ T2764]  generic_perform_write+0x1df/0x3c0
[ 2294.595965][ T2764]  ? fat_write_begin+0xf0/0xf0
[ 2294.600747][ T2764]  __generic_file_write_iter+0x161/0x300
[ 2294.606367][ T2764]  ? generic_write_checks+0x250/0x290
[ 2294.611726][ T2764]  generic_file_write_iter+0x75/0x130
[ 2294.617200][ T2764]  aio_write+0x287/0x360
[ 2294.621432][ T2764]  ? should_fail+0xd6/0x250
[ 2294.625998][ T2764]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2294.631021][ T2764]  io_submit_one+0x82f/0x1350
[ 2294.635700][ T2764]  __se_sys_io_submit+0xf5/0x260
[ 2294.640624][ T2764]  __x64_sys_io_submit+0x3f/0x50
[ 2294.645612][ T2764]  do_syscall_64+0x3d/0x90
[ 2294.650054][ T2764]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2294.656077][ T2764] RIP: 0033:0x4665e9
[ 2294.659980][ T2764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2294.679653][ T2764] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2294.688049][ T2764] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2294.696012][ T2764] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2294.704062][ T2764] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2294.712016][ T2764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2294.720091][ T2764] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2294.734122][ T2764] attempt to access beyond end of device
[ 2294.734122][ T2764] loop4: rw=2049, want=192, limit=16
21:30:57 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:30:57 executing program 4 (fault-call:7 fault-nth:27):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2295.533246][ T2777] loop4: detected capacity change from 0 to 16
[ 2295.548313][ T2777] FAULT_INJECTION: forcing a failure.
[ 2295.548313][ T2777] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2295.561536][ T2777] CPU: 0 PID: 2777 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2295.570186][ T2777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2295.580232][ T2777] Call Trace:
[ 2295.583522][ T2777]  dump_stack_lvl+0xb7/0x103
[ 2295.588098][ T2777]  dump_stack+0x11/0x1a
[ 2295.592230][ T2777]  should_fail+0x23c/0x250
[ 2295.596629][ T2777]  __alloc_pages+0x102/0x320
[ 2295.601217][ T2777]  alloc_pages+0x2e8/0x340
[ 2295.605638][ T2777]  __page_cache_alloc+0x4d/0xf0
[ 2295.610468][ T2777]  pagecache_get_page+0x5f4/0x900
[ 2295.615475][ T2777]  grab_cache_page_write_begin+0x3f/0x70
[ 2295.621111][ T2777]  cont_write_begin+0x501/0x850
[ 2295.626081][ T2777]  fat_write_begin+0x61/0xf0
[ 2295.630662][ T2777]  ? fat_block_truncate_page+0x30/0x30
[ 2295.636101][ T2777]  generic_perform_write+0x196/0x3c0
[ 2295.641425][ T2777]  ? fat_write_begin+0xf0/0xf0
[ 2295.646189][ T2777]  __generic_file_write_iter+0x161/0x300
[ 2295.651893][ T2777]  ? generic_write_checks+0x250/0x290
[ 2295.657256][ T2777]  generic_file_write_iter+0x75/0x130
[ 2295.662682][ T2777]  aio_write+0x287/0x360
[ 2295.666909][ T2777]  ? should_fail+0xd6/0x250
[ 2295.672199][ T2777]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2295.677239][ T2777]  io_submit_one+0x82f/0x1350
[ 2295.681910][ T2777]  __se_sys_io_submit+0xf5/0x260
[ 2295.686829][ T2777]  __x64_sys_io_submit+0x3f/0x50
[ 2295.691746][ T2777]  do_syscall_64+0x3d/0x90
[ 2295.696165][ T2777]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2295.702037][ T2777] RIP: 0033:0x4665e9
[ 2295.705913][ T2777] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2295.725514][ T2777] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
21:30:58 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:58 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:30:58 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
clock_gettime(0x0, &(0x7f0000000200)={<r1=>0x0, <r2=>0x0})
recvmmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000000100)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {<r3=>0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}], 0x1, 0x20, &(0x7f0000000240)={r1, r2+10000000})
ptrace$setregs(0xd, r3, 0x80000000, &(0x7f0000000300)="85db2ff82e95dcd40880165683ba416ed0d744399c0f9b603300284f2b0178828d17a0b79ae586411a048af3e62e1815d0c98430a182407193e26e4009fb8ac4f8f9a46e161ddfa2bae8e75c2608d9bf8d5ad7fb2c31987cf1c8b7e2d239818fe0f6416f4159b0496b2357dcbb77a7f48097d3f2fb23f55af42280ff593f5f887261f6ad41eeed8921649057834b5b7e2b9605e02f9efecccaa17bab4d87258b420e0242c0cad3d45066c7c72b06020ce8b227a12b8cb0473bbbf47d4ff1e7a706c990680201180f0ab1a21c96da7dc4b11bfe869e79c98cff79c0f8eff69cec64c9013f40b6179c4002e4bd797b")
ptrace$cont(0x18, r0, 0x0, 0x0)

[ 2295.733906][ T2777] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2295.741853][ T2777] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2295.749846][ T2777] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2295.757810][ T2777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2295.765772][ T2777] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:58 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
clone(0x400, &(0x7f0000000240)="4dbd943671c292c3df03981f9d32f379d8b3b1a629861cc894b3bfaa7ed1865994bb", &(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)="7afc22fd6355e806a4e0a1b62db053e0281e672c59707ac8547ed89c6d31c3abb3017e62fdb72e2db833d55dedd93d09c3213725d23952951472f9b07a4a33b9d4455f66e021e386c7b54a008882499773deaab514ca592555250afb35fde9a5e7440e5a195c6b84eb021fe90fc19db97b390560e583c7b5d40fcd3691")
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x40, 0x240280)
vmsplice(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0xfffffec4}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r2, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
r3 = gettid()
r4 = getpgrp(r3)
ptrace$setopts(0x4206, r4, 0x100000000, 0x4e)
tkill(r3, 0x7)
ptrace$setregs(0xffffffffffffffff, r3, 0x7, &(0x7f0000001a00)="0c04ddc94f8845a4575ad19bd94fb8bbb1c6b19452eec08b644ade97561082465c5bc49670b22f890b136ae2602c130073f5ea096e47272f73ae2e35a8dca6c0c34d6a7e9edbf6f4aff96ea5d8f429b28fea7daa94d8b4c7971b47a23f88")
ioctl$SG_IO(r2, 0x2285, &(0x7f00000001c0)={0x53, 0xfffffffffffffffb, 0xef, 0x9, @buffer={0x0, 0xca, &(0x7f0000000300)=""/202}, &(0x7f0000000400)="87122d00a00303e4f4b573c9e9ef79390952d302e4121f3235c9c99e9ce10bc1c2d6dbdd56b42310324f472079d70412c9974252de1457e6eaa1322bf8630da3ccca04f1699a46aec7c3bc245ed63e0f109924c1984773524f33ec4c9a394b51288fb99bd6d15a39e1423bc03d39c9aeda2037355cfda9cd19a264b7cda4d2ccd32e1fa791a4cd9009a6610663ec7b9d0e37b7baa34e77ee7167330207e29d9dba47a5e59bf4e18b9b9441c82a05e514dc635d7d892062b5bad6cda6ff1345d9c456c2f1bc69591dea668b61cd5f3152910046fec1a7ce788a6008aff60ec70bed96c28ed4157aef6ece2a60beed59", &(0x7f0000000500)=""/4096, 0x9, 0x0, 0x1, &(0x7f0000000080)})
wait4(r0, &(0x7f0000000040), 0x20000000, &(0x7f0000000100))

21:30:58 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:30:58 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xffffffe0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
wait4(r1, 0x0, 0x1000000, &(0x7f00000001c0))
tkill(r0, 0x34)
rt_sigqueueinfo(r0, 0xb, &(0x7f0000000000)={0xc, 0xfff, 0xfc1c})
ptrace$cont(0xffffffffffffffff, r0, 0x803, 0xc89f)
ptrace$setopts(0x4206, r0, 0x5, 0x1)
wait4(r0, 0x0, 0x1, &(0x7f0000000100))
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x0)

21:30:58 executing program 4 (fault-call:7 fault-nth:28):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2295.978959][ T2811] loop4: detected capacity change from 0 to 16
[ 2295.995472][ T2811] FAULT_INJECTION: forcing a failure.
[ 2295.995472][ T2811] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2296.008557][ T2811] CPU: 1 PID: 2811 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2296.017236][ T2811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2296.027392][ T2811] Call Trace:
[ 2296.030664][ T2811]  dump_stack_lvl+0xb7/0x103
[ 2296.035285][ T2811]  dump_stack+0x11/0x1a
[ 2296.039505][ T2811]  should_fail+0x23c/0x250
[ 2296.043921][ T2811]  should_fail_usercopy+0x16/0x20
[ 2296.048985][ T2811]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2296.054689][ T2811]  ? fat_write_begin+0x61/0xf0
[ 2296.059440][ T2811]  ? fat_block_truncate_page+0x30/0x30
[ 2296.064940][ T2811]  ? fat_write_begin+0x79/0xf0
[ 2296.069700][ T2811]  generic_perform_write+0x1df/0x3c0
21:30:58 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2296.075064][ T2811]  ? fat_write_begin+0xf0/0xf0
[ 2296.079825][ T2811]  __generic_file_write_iter+0x161/0x300
[ 2296.085513][ T2811]  ? generic_write_checks+0x250/0x290
[ 2296.090906][ T2811]  generic_file_write_iter+0x75/0x130
[ 2296.096292][ T2811]  aio_write+0x287/0x360
[ 2296.100518][ T2811]  ? should_fail+0xd6/0x250
[ 2296.105041][ T2811]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2296.110079][ T2811]  io_submit_one+0x82f/0x1350
[ 2296.114760][ T2811]  __se_sys_io_submit+0xf5/0x260
[ 2296.119680][ T2811]  __x64_sys_io_submit+0x3f/0x50
[ 2296.124613][ T2811]  do_syscall_64+0x3d/0x90
[ 2296.129047][ T2811]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2296.134936][ T2811] RIP: 0033:0x4665e9
[ 2296.138821][ T2811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2296.158501][ T2811] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2296.166929][ T2811] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2296.175072][ T2811] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2296.183123][ T2811] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2296.191110][ T2811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2296.199067][ T2811] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2296.213456][ T2811] attempt to access beyond end of device
[ 2296.213456][ T2811] loop4: rw=2049, want=192, limit=16
21:30:58 executing program 4 (fault-call:7 fault-nth:29):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2296.366048][ T2833] loop4: detected capacity change from 0 to 16
[ 2296.385030][ T2833] FAULT_INJECTION: forcing a failure.
[ 2296.385030][ T2833] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2296.398263][ T2833] CPU: 1 PID: 2833 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2296.406931][ T2833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2296.416965][ T2833] Call Trace:
[ 2296.420242][ T2833]  dump_stack_lvl+0xb7/0x103
[ 2296.424884][ T2833]  dump_stack+0x11/0x1a
[ 2296.429088][ T2833]  should_fail+0x23c/0x250
[ 2296.433545][ T2833]  __alloc_pages+0x102/0x320
[ 2296.438134][ T2833]  alloc_pages+0x2e8/0x340
[ 2296.442532][ T2833]  __page_cache_alloc+0x4d/0xf0
[ 2296.447375][ T2833]  pagecache_get_page+0x5f4/0x900
[ 2296.452459][ T2833]  grab_cache_page_write_begin+0x3f/0x70
[ 2296.458192][ T2833]  cont_write_begin+0x501/0x850
[ 2296.463042][ T2833]  fat_write_begin+0x61/0xf0
[ 2296.467613][ T2833]  ? fat_block_truncate_page+0x30/0x30
[ 2296.473055][ T2833]  generic_perform_write+0x196/0x3c0
[ 2296.478333][ T2833]  ? fat_write_begin+0xf0/0xf0
[ 2296.483089][ T2833]  __generic_file_write_iter+0x161/0x300
[ 2296.488710][ T2833]  ? generic_write_checks+0x250/0x290
[ 2296.494077][ T2833]  generic_file_write_iter+0x75/0x130
[ 2296.499539][ T2833]  aio_write+0x287/0x360
[ 2296.503838][ T2833]  ? should_fail+0xd6/0x250
[ 2296.508363][ T2833]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2296.513380][ T2833]  io_submit_one+0x82f/0x1350
[ 2296.518112][ T2833]  __se_sys_io_submit+0xf5/0x260
[ 2296.523098][ T2833]  __x64_sys_io_submit+0x3f/0x50
[ 2296.528216][ T2833]  do_syscall_64+0x3d/0x90
[ 2296.532619][ T2833]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2296.538595][ T2833] RIP: 0033:0x4665e9
[ 2296.542513][ T2833] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2296.562128][ T2833] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2296.570614][ T2833] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2296.578586][ T2833] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2296.586700][ T2833] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2296.594654][ T2833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2296.602620][ T2833] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:30:59 executing program 4 (fault-call:7 fault-nth:30):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2296.738642][ T2840] loop4: detected capacity change from 0 to 16
[ 2296.755832][ T2840] FAULT_INJECTION: forcing a failure.
[ 2296.755832][ T2840] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2296.768894][ T2840] CPU: 1 PID: 2840 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2296.777550][ T2840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2296.787586][ T2840] Call Trace:
[ 2296.790861][ T2840]  dump_stack_lvl+0xb7/0x103
[ 2296.795477][ T2840]  dump_stack+0x11/0x1a
[ 2296.799788][ T2840]  should_fail+0x23c/0x250
[ 2296.804216][ T2840]  should_fail_usercopy+0x16/0x20
[ 2296.809238][ T2840]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2296.815037][ T2840]  ? fat_write_begin+0x61/0xf0
[ 2296.819858][ T2840]  ? fat_block_truncate_page+0x30/0x30
[ 2296.825317][ T2840]  ? fat_write_begin+0x79/0xf0
[ 2296.830056][ T2840]  generic_perform_write+0x1df/0x3c0
[ 2296.835340][ T2840]  ? fat_write_begin+0xf0/0xf0
[ 2296.840114][ T2840]  __generic_file_write_iter+0x161/0x300
[ 2296.845871][ T2840]  ? generic_write_checks+0x250/0x290
[ 2296.851333][ T2840]  generic_file_write_iter+0x75/0x130
[ 2296.856711][ T2840]  aio_write+0x287/0x360
[ 2296.861017][ T2840]  ? should_fail+0xd6/0x250
[ 2296.865520][ T2840]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2296.870573][ T2840]  io_submit_one+0x82f/0x1350
[ 2296.875259][ T2840]  __se_sys_io_submit+0xf5/0x260
[ 2296.880177][ T2840]  __x64_sys_io_submit+0x3f/0x50
[ 2296.885185][ T2840]  do_syscall_64+0x3d/0x90
[ 2296.889608][ T2840]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2296.895579][ T2840] RIP: 0033:0x4665e9
[ 2296.899511][ T2840] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2296.919149][ T2840] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2296.927625][ T2840] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2296.935577][ T2840] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2296.943527][ T2840] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2296.951484][ T2840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2296.959437][ T2840] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2296.972856][ T2840] attempt to access beyond end of device
[ 2296.972856][ T2840] loop4: rw=2049, want=192, limit=16
21:31:00 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:00 executing program 4 (fault-call:7 fault-nth:31):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2298.542922][ T2852] loop4: detected capacity change from 0 to 16
[ 2298.566006][ T2852] FAULT_INJECTION: forcing a failure.
[ 2298.566006][ T2852] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2298.579297][ T2852] CPU: 1 PID: 2852 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2298.587952][ T2852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2298.597989][ T2852] Call Trace:
[ 2298.601277][ T2852]  dump_stack_lvl+0xb7/0x103
[ 2298.605948][ T2852]  dump_stack+0x11/0x1a
[ 2298.610092][ T2852]  should_fail+0x23c/0x250
[ 2298.614532][ T2852]  __alloc_pages+0x102/0x320
[ 2298.619155][ T2852]  alloc_pages+0x2e8/0x340
[ 2298.623582][ T2852]  __page_cache_alloc+0x4d/0xf0
[ 2298.628422][ T2852]  pagecache_get_page+0x5f4/0x900
[ 2298.633430][ T2852]  grab_cache_page_write_begin+0x3f/0x70
[ 2298.639127][ T2852]  cont_write_begin+0x501/0x850
[ 2298.643967][ T2852]  fat_write_begin+0x61/0xf0
[ 2298.648544][ T2852]  ? fat_block_truncate_page+0x30/0x30
[ 2298.653988][ T2852]  generic_perform_write+0x196/0x3c0
[ 2298.659267][ T2852]  ? fat_write_begin+0xf0/0xf0
[ 2298.664007][ T2852]  __generic_file_write_iter+0x161/0x300
[ 2298.669704][ T2852]  ? generic_write_checks+0x250/0x290
[ 2298.675062][ T2852]  generic_file_write_iter+0x75/0x130
[ 2298.680463][ T2852]  aio_write+0x287/0x360
[ 2298.684704][ T2852]  ? should_fail+0xd6/0x250
[ 2298.689205][ T2852]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2298.694294][ T2852]  io_submit_one+0x82f/0x1350
[ 2298.698982][ T2852]  __se_sys_io_submit+0xf5/0x260
[ 2298.704015][ T2852]  __x64_sys_io_submit+0x3f/0x50
[ 2298.709003][ T2852]  do_syscall_64+0x3d/0x90
[ 2298.713495][ T2852]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2298.719611][ T2852] RIP: 0033:0x4665e9
[ 2298.723498][ T2852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
21:31:01 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:01 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2298.743259][ T2852] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2298.751749][ T2852] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2298.759726][ T2852] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2298.767680][ T2852] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2298.775692][ T2852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2298.783688][ T2852] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:01 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:01 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:01 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:01 executing program 4 (fault-call:7 fault-nth:32):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2299.006102][ T2880] loop4: detected capacity change from 0 to 16
[ 2299.031588][ T2880] FAULT_INJECTION: forcing a failure.
[ 2299.031588][ T2880] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2299.044907][ T2880] CPU: 0 PID: 2880 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2299.053574][ T2880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2299.063870][ T2880] Call Trace:
[ 2299.067132][ T2880]  dump_stack_lvl+0xb7/0x103
[ 2299.071706][ T2880]  dump_stack+0x11/0x1a
[ 2299.075923][ T2880]  should_fail+0x23c/0x250
[ 2299.080331][ T2880]  should_fail_usercopy+0x16/0x20
[ 2299.085357][ T2880]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2299.091097][ T2880]  ? fat_write_begin+0x61/0xf0
[ 2299.095854][ T2880]  ? fat_block_truncate_page+0x30/0x30
[ 2299.101388][ T2880]  ? fat_write_begin+0x79/0xf0
[ 2299.106187][ T2880]  generic_perform_write+0x1df/0x3c0
[ 2299.111462][ T2880]  ? fat_write_begin+0xf0/0xf0
[ 2299.116247][ T2880]  __generic_file_write_iter+0x161/0x300
[ 2299.121993][ T2880]  ? generic_write_checks+0x250/0x290
[ 2299.127369][ T2880]  generic_file_write_iter+0x75/0x130
[ 2299.132735][ T2880]  aio_write+0x287/0x360
[ 2299.137025][ T2880]  ? should_fail+0xd6/0x250
[ 2299.141512][ T2880]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2299.146539][ T2880]  io_submit_one+0x82f/0x1350
[ 2299.151229][ T2880]  __se_sys_io_submit+0xf5/0x260
[ 2299.156166][ T2880]  __x64_sys_io_submit+0x3f/0x50
[ 2299.161109][ T2880]  do_syscall_64+0x3d/0x90
[ 2299.165529][ T2880]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2299.171603][ T2880] RIP: 0033:0x4665e9
[ 2299.175649][ T2880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2299.195242][ T2880] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
21:31:01 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2299.203673][ T2880] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2299.211727][ T2880] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2299.219812][ T2880] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2299.227839][ T2880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2299.235808][ T2880] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:01 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2299.267796][ T2880] attempt to access beyond end of device
[ 2299.267796][ T2880] loop4: rw=2049, want=192, limit=16
21:31:01 executing program 4 (fault-call:7 fault-nth:33):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2299.428975][ T2904] loop4: detected capacity change from 0 to 16
[ 2299.447363][ T2904] FAULT_INJECTION: forcing a failure.
[ 2299.447363][ T2904] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2299.460611][ T2904] CPU: 0 PID: 2904 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2299.469282][ T2904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2299.479348][ T2904] Call Trace:
[ 2299.482617][ T2904]  dump_stack_lvl+0xb7/0x103
[ 2299.487198][ T2904]  dump_stack+0x11/0x1a
[ 2299.491356][ T2904]  should_fail+0x23c/0x250
[ 2299.495823][ T2904]  __alloc_pages+0x102/0x320
[ 2299.500407][ T2904]  alloc_pages+0x2e8/0x340
[ 2299.504935][ T2904]  __page_cache_alloc+0x4d/0xf0
[ 2299.509772][ T2904]  pagecache_get_page+0x5f4/0x900
[ 2299.514789][ T2904]  grab_cache_page_write_begin+0x3f/0x70
[ 2299.520422][ T2904]  cont_write_begin+0x501/0x850
[ 2299.525289][ T2904]  fat_write_begin+0x61/0xf0
[ 2299.529867][ T2904]  ? fat_block_truncate_page+0x30/0x30
[ 2299.535383][ T2904]  generic_perform_write+0x196/0x3c0
[ 2299.540694][ T2904]  ? fat_write_begin+0xf0/0xf0
[ 2299.545436][ T2904]  __generic_file_write_iter+0x161/0x300
[ 2299.551073][ T2904]  ? generic_write_checks+0x250/0x290
[ 2299.556431][ T2904]  generic_file_write_iter+0x75/0x130
[ 2299.561863][ T2904]  aio_write+0x287/0x360
[ 2299.566101][ T2904]  ? should_fail+0xd6/0x250
[ 2299.570617][ T2904]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2299.575695][ T2904]  io_submit_one+0x82f/0x1350
[ 2299.580418][ T2904]  __se_sys_io_submit+0xf5/0x260
[ 2299.585416][ T2904]  __x64_sys_io_submit+0x3f/0x50
[ 2299.590350][ T2904]  do_syscall_64+0x3d/0x90
[ 2299.594766][ T2904]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2299.600656][ T2904] RIP: 0033:0x4665e9
[ 2299.604564][ T2904] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2299.624194][ T2904] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2299.632633][ T2904] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2299.640651][ T2904] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2299.648728][ T2904] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2299.656694][ T2904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2299.664673][ T2904] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:02 executing program 4 (fault-call:7 fault-nth:34):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2299.799976][ T2913] loop4: detected capacity change from 0 to 16
[ 2299.817708][ T2913] FAULT_INJECTION: forcing a failure.
[ 2299.817708][ T2913] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2299.830896][ T2913] CPU: 0 PID: 2913 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2299.839547][ T2913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2299.849607][ T2913] Call Trace:
[ 2299.853033][ T2913]  dump_stack_lvl+0xb7/0x103
[ 2299.857619][ T2913]  dump_stack+0x11/0x1a
[ 2299.861756][ T2913]  should_fail+0x23c/0x250
[ 2299.866279][ T2913]  should_fail_usercopy+0x16/0x20
[ 2299.871369][ T2913]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2299.877146][ T2913]  ? fat_write_begin+0x61/0xf0
[ 2299.881910][ T2913]  ? fat_block_truncate_page+0x30/0x30
[ 2299.887431][ T2913]  ? fat_write_begin+0x79/0xf0
[ 2299.892175][ T2913]  generic_perform_write+0x1df/0x3c0
[ 2299.897443][ T2913]  ? fat_write_begin+0xf0/0xf0
[ 2299.902283][ T2913]  __generic_file_write_iter+0x161/0x300
[ 2299.907962][ T2913]  ? generic_write_checks+0x250/0x290
[ 2299.913313][ T2913]  generic_file_write_iter+0x75/0x130
[ 2299.918678][ T2913]  aio_write+0x287/0x360
[ 2299.922931][ T2913]  ? should_fail+0xd6/0x250
[ 2299.927435][ T2913]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2299.932474][ T2913]  io_submit_one+0x82f/0x1350
[ 2299.937238][ T2913]  __se_sys_io_submit+0xf5/0x260
[ 2299.942864][ T2913]  __x64_sys_io_submit+0x3f/0x50
[ 2299.947843][ T2913]  do_syscall_64+0x3d/0x90
[ 2299.952245][ T2913]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2299.958260][ T2913] RIP: 0033:0x4665e9
[ 2299.962140][ T2913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2299.982088][ T2913] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2299.990487][ T2913] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2299.998452][ T2913] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2300.006414][ T2913] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2300.014451][ T2913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2300.022416][ T2913] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2300.033041][ T2913] attempt to access beyond end of device
[ 2300.033041][ T2913] loop4: rw=2049, want=192, limit=16
21:31:03 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:03 executing program 4 (fault-call:7 fault-nth:35):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:03 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2301.557203][ T2920] loop4: detected capacity change from 0 to 16
[ 2301.592847][ T2920] FAULT_INJECTION: forcing a failure.
[ 2301.592847][ T2920] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2301.606090][ T2920] CPU: 1 PID: 2920 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2301.614790][ T2920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2301.624827][ T2920] Call Trace:
[ 2301.628091][ T2920]  dump_stack_lvl+0xb7/0x103
[ 2301.632737][ T2920]  dump_stack+0x11/0x1a
[ 2301.636912][ T2920]  should_fail+0x23c/0x250
[ 2301.641402][ T2920]  __alloc_pages+0x102/0x320
[ 2301.645982][ T2920]  alloc_pages+0x2e8/0x340
[ 2301.650446][ T2920]  __page_cache_alloc+0x4d/0xf0
[ 2301.655323][ T2920]  pagecache_get_page+0x5f4/0x900
[ 2301.660343][ T2920]  grab_cache_page_write_begin+0x3f/0x70
[ 2301.665966][ T2920]  cont_write_begin+0x501/0x850
[ 2301.670826][ T2920]  fat_write_begin+0x61/0xf0
[ 2301.675403][ T2920]  ? fat_block_truncate_page+0x30/0x30
[ 2301.680863][ T2920]  generic_perform_write+0x196/0x3c0
[ 2301.686134][ T2920]  ? fat_write_begin+0xf0/0xf0
[ 2301.690888][ T2920]  __generic_file_write_iter+0x161/0x300
[ 2301.696531][ T2920]  ? generic_write_checks+0x250/0x290
[ 2301.701889][ T2920]  generic_file_write_iter+0x75/0x130
[ 2301.707343][ T2920]  aio_write+0x287/0x360
[ 2301.711604][ T2920]  ? should_fail+0xd6/0x250
[ 2301.716145][ T2920]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2301.721170][ T2920]  io_submit_one+0x82f/0x1350
[ 2301.725921][ T2920]  __se_sys_io_submit+0xf5/0x260
[ 2301.730839][ T2920]  __x64_sys_io_submit+0x3f/0x50
[ 2301.735755][ T2920]  do_syscall_64+0x3d/0x90
[ 2301.740190][ T2920]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2301.746090][ T2920] RIP: 0033:0x4665e9
[ 2301.749977][ T2920] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2301.769644][ T2920] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2301.778096][ T2920] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2301.786054][ T2920] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2301.794019][ T2920] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
21:31:04 executing program 5 (fault-call:8 fault-nth:0):
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

[ 2301.801987][ T2920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2301.809943][ T2920] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:04 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
read(0xffffffffffffffff, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:04 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
read(0xffffffffffffffff, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2301.849433][ T2935] FAULT_INJECTION: forcing a failure.
[ 2301.849433][ T2935] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2301.862522][ T2935] CPU: 1 PID: 2935 Comm: syz-executor.5 Not tainted 5.14.0-rc5-syzkaller #0
[ 2301.871193][ T2935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2301.881300][ T2935] Call Trace:
[ 2301.884631][ T2935]  dump_stack_lvl+0xb7/0x103
[ 2301.889240][ T2935]  dump_stack+0x11/0x1a
[ 2301.893390][ T2935]  should_fail+0x23c/0x250
21:31:04 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
read(0xffffffffffffffff, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:04 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r0, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x34)

[ 2301.897928][ T2935]  should_fail_usercopy+0x16/0x20
[ 2301.903027][ T2935]  _copy_to_user+0x1c/0x90
[ 2301.907437][ T2935]  simple_read_from_buffer+0xab/0x120
[ 2301.912807][ T2935]  proc_fail_nth_read+0xf6/0x140
[ 2301.917744][ T2935]  ? rw_verify_area+0x136/0x250
[ 2301.922827][ T2935]  ? proc_fault_inject_write+0x200/0x200
[ 2301.928579][ T2935]  vfs_read+0x154/0x5d0
[ 2301.932731][ T2935]  ? finish_task_switch+0xce/0x290
[ 2301.937834][ T2935]  ? __fget_light+0xd0/0x260
[ 2301.942449][ T2935]  ksys_read+0xce/0x180
[ 2301.946613][ T2935]  __x64_sys_read+0x3e/0x50
[ 2301.951178][ T2935]  do_syscall_64+0x3d/0x90
[ 2301.955594][ T2935]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2301.961517][ T2935] RIP: 0033:0x41936c
[ 2301.965394][ T2935] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[ 2301.985058][ T2935] RSP: 002b:00007f7e49ba4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 2301.993541][ T2935] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041936c
[ 2302.001495][ T2935] RDX: 000000000000000f RSI: 00007f7e49ba41e0 RDI: 0000000000000003
[ 2302.009451][ T2935] RBP: 00007f7e49ba41d0 R08: 0000000000000000 R09: 0000000000000000
[ 2302.017405][ T2935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2302.025354][ T2935] R13: 00007ffd7c13d77f R14: 00007f7e49ba4300 R15: 0000000000022000
21:31:04 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0x408c5333, &(0x7f0000000600)={0x0, 0x0, 'client1\x00', 0x0, "2397d6e7ec69c864", "c6d1b1761c5c8d0d507688fa6b1c780d0d989de4fae3ea8a3a9d685fe9ce34d1"})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f0000000380)={{}, 'port1\x00'})
write$sndseq(r1, &(0x7f0000000100)=[{0x3e, 0x80, 0x4, 0x2, @time={0x5, 0x1}, {0x28, 0x1f}, {}, @connect={{0x8, 0x80}, {0x1, 0x4}}}, {0x1, 0xa, 0xc2, 0xdf, @tick=0x100, {0x25, 0x7}, {0x2, 0x3}, @note={0x71, 0x8, 0x1, 0x20, 0x100}}, {0x7, 0x0, 0x5, 0x9, @time={0x8, 0x1}, {0x4, 0x6}, {0x7, 0x3}, @control={0x40, 0xc065, 0x7}}, {0x9, 0x5, 0x2, 0x5, @tick=0x1, {0x9, 0xfd}, {0x0, 0xf8}, @raw8={"47872f7e843e978f7bca9626"}}, {0x6, 0x80, 0x4, 0x7, @tick=0x2, {0x4, 0x81}, {0x3}, @raw32={[0x1ff, 0x2, 0x1]}}, {0x40, 0x8f, 0x1c, 0xa1, @time={0x0, 0x4}, {0x3, 0x4}, {0x80, 0x3}, @ext={0xb9, &(0x7f0000000000)="36278fc1c582735faf2ce29b9d9491123ac4a395c100aa0261e00d13ee93e230b328ddac3d59988430657f8f2840a1c7980e4d5eef2cec5cbd9b2544e51939cd0be32e60519d97941461aab0be0512458271c554ddc2e0aa522ec1665f6fe88a91fe779a75510f0899ce2d39a92417178ec0564194955ef4fa3c16587f112b9776088b3d518f0747d5d6d0c5acb2067a0ce3682411e875d681773eb0bce464a82aa0374db891fbf79c076c70c632c394a350cb6ae0333271b1"}}, {0xf7, 0x0, 0x7, 0x64, @tick=0x54, {0x1f}, {0x80, 0x7}, @result={0x5, 0x8}}], 0xc4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:04 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:04 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r0, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x34)

21:31:04 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

21:31:04 executing program 4 (fault-call:7 fault-nth:36):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:04 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2302.322303][ T2980] loop4: detected capacity change from 0 to 16
[ 2302.344379][ T2980] FAULT_INJECTION: forcing a failure.
[ 2302.344379][ T2980] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2302.357455][ T2980] CPU: 1 PID: 2980 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2302.366128][ T2980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2302.376360][ T2980] Call Trace:
[ 2302.379626][ T2980]  dump_stack_lvl+0xb7/0x103
[ 2302.384314][ T2980]  dump_stack+0x11/0x1a
[ 2302.388515][ T2980]  should_fail+0x23c/0x250
[ 2302.392924][ T2980]  should_fail_usercopy+0x16/0x20
[ 2302.397994][ T2980]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2302.403711][ T2980]  ? fat_write_begin+0x61/0xf0
[ 2302.408552][ T2980]  ? fat_block_truncate_page+0x30/0x30
[ 2302.414105][ T2980]  ? fat_write_begin+0x79/0xf0
[ 2302.418845][ T2980]  generic_perform_write+0x1df/0x3c0
[ 2302.424165][ T2980]  ? fat_write_begin+0xf0/0xf0
[ 2302.429012][ T2980]  __generic_file_write_iter+0x161/0x300
[ 2302.434636][ T2980]  ? generic_write_checks+0x250/0x290
[ 2302.440012][ T2980]  generic_file_write_iter+0x75/0x130
[ 2302.445374][ T2980]  aio_write+0x287/0x360
[ 2302.449643][ T2980]  ? should_fail+0xd6/0x250
[ 2302.454207][ T2980]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2302.459212][ T2980]  io_submit_one+0x82f/0x1350
[ 2302.463958][ T2980]  __se_sys_io_submit+0xf5/0x260
[ 2302.468953][ T2980]  __x64_sys_io_submit+0x3f/0x50
[ 2302.473954][ T2980]  do_syscall_64+0x3d/0x90
[ 2302.478349][ T2980]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2302.484220][ T2980] RIP: 0033:0x4665e9
[ 2302.488090][ T2980] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2302.507737][ T2980] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2302.516138][ T2980] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2302.524092][ T2980] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2302.532056][ T2980] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2302.540043][ T2980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2302.547992][ T2980] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2302.561875][ T2980] attempt to access beyond end of device
[ 2302.561875][ T2980] loop4: rw=2049, want=192, limit=16
21:31:06 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:06 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r0, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x34)

21:31:06 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:06 executing program 4 (fault-call:7 fault-nth:37):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:07 executing program 0:
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:07 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:07 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2304.621177][ T3007] loop4: detected capacity change from 0 to 16
[ 2304.665471][ T3007] FAULT_INJECTION: forcing a failure.
[ 2304.665471][ T3007] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2304.678717][ T3007] CPU: 1 PID: 3007 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2304.687430][ T3007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2304.697468][ T3007] Call Trace:
[ 2304.700789][ T3007]  dump_stack_lvl+0xb7/0x103
[ 2304.705381][ T3007]  dump_stack+0x11/0x1a
[ 2304.709601][ T3007]  should_fail+0x23c/0x250
[ 2304.714028][ T3007]  __alloc_pages+0x102/0x320
[ 2304.718865][ T3007]  alloc_pages+0x2e8/0x340
[ 2304.723367][ T3007]  __page_cache_alloc+0x4d/0xf0
[ 2304.728221][ T3007]  pagecache_get_page+0x5f4/0x900
[ 2304.733275][ T3007]  grab_cache_page_write_begin+0x3f/0x70
[ 2304.738901][ T3007]  cont_write_begin+0x501/0x850
[ 2304.743744][ T3007]  fat_write_begin+0x61/0xf0
[ 2304.748310][ T3007]  ? fat_block_truncate_page+0x30/0x30
[ 2304.753784][ T3007]  generic_perform_write+0x196/0x3c0
[ 2304.759054][ T3007]  ? fat_write_begin+0xf0/0xf0
[ 2304.763829][ T3007]  __generic_file_write_iter+0x161/0x300
[ 2304.769441][ T3007]  ? generic_write_checks+0x250/0x290
[ 2304.774810][ T3007]  generic_file_write_iter+0x75/0x130
[ 2304.780165][ T3007]  aio_write+0x287/0x360
[ 2304.784400][ T3007]  ? should_fail+0xd6/0x250
[ 2304.788892][ T3007]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2304.793926][ T3007]  io_submit_one+0x82f/0x1350
[ 2304.798582][ T3007]  __se_sys_io_submit+0xf5/0x260
[ 2304.803583][ T3007]  __x64_sys_io_submit+0x3f/0x50
[ 2304.808577][ T3007]  do_syscall_64+0x3d/0x90
[ 2304.813055][ T3007]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2304.818939][ T3007] RIP: 0033:0x4665e9
[ 2304.822818][ T3007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2304.842401][ T3007] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2304.850786][ T3007] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2304.858749][ T3007] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2304.866697][ T3007] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2304.874655][ T3007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2304.882642][ T3007] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:07 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:07 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:07 executing program 2 (fault-call:8 fault-nth:0):
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:07 executing program 0:
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:07 executing program 4 (fault-call:7 fault-nth:38):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:07 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x2, 0x0)

[ 2305.332186][ T3039] loop4: detected capacity change from 0 to 16
[ 2305.339543][ T3047] FAULT_INJECTION: forcing a failure.
[ 2305.339543][ T3047] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2305.352610][ T3047] CPU: 0 PID: 3047 Comm: syz-executor.2 Not tainted 5.14.0-rc5-syzkaller #0
[ 2305.361272][ T3047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2305.371316][ T3047] Call Trace:
[ 2305.374587][ T3047]  dump_stack_lvl+0xb7/0x103
21:31:07 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2305.379173][ T3047]  dump_stack+0x11/0x1a
[ 2305.383323][ T3047]  should_fail+0x23c/0x250
[ 2305.387733][ T3047]  should_fail_usercopy+0x16/0x20
[ 2305.392779][ T3047]  _copy_to_user+0x1c/0x90
[ 2305.397295][ T3047]  simple_read_from_buffer+0xab/0x120
[ 2305.402675][ T3047]  proc_fail_nth_read+0xf6/0x140
[ 2305.407623][ T3047]  ? rw_verify_area+0x136/0x250
[ 2305.412557][ T3047]  ? proc_fault_inject_write+0x200/0x200
[ 2305.416281][ T3039] FAULT_INJECTION: forcing a failure.
[ 2305.416281][ T3039] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2305.418182][ T3047]  vfs_read+0x154/0x5d0
[ 2305.418204][ T3047]  ? finish_task_switch+0xce/0x290
[ 2305.440466][ T3047]  ? __fget_light+0xd0/0x260
[ 2305.445106][ T3047]  ksys_read+0xce/0x180
[ 2305.449254][ T3047]  __x64_sys_read+0x3e/0x50
[ 2305.453749][ T3047]  do_syscall_64+0x3d/0x90
[ 2305.458225][ T3047]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2305.464197][ T3047] RIP: 0033:0x41936c
[ 2305.468070][ T3047] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[ 2305.487668][ T3047] RSP: 002b:00007f3ef2d95170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 2305.496059][ T3047] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041936c
[ 2305.504012][ T3047] RDX: 000000000000000f RSI: 00007f3ef2d951e0 RDI: 0000000000000003
[ 2305.511984][ T3047] RBP: 00007f3ef2d951d0 R08: 0000000000000000 R09: 0000000000000000
[ 2305.520001][ T3047] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001
[ 2305.527952][ T3047] R13: 00007ffecd26354f R14: 00007f3ef2d95300 R15: 0000000000022000
[ 2305.536015][ T3039] CPU: 1 PID: 3039 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2305.544732][ T3039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2305.554909][ T3039] Call Trace:
[ 2305.558215][ T3039]  dump_stack_lvl+0xb7/0x103
[ 2305.562809][ T3039]  dump_stack+0x11/0x1a
[ 2305.567008][ T3039]  should_fail+0x23c/0x250
[ 2305.571541][ T3039]  should_fail_usercopy+0x16/0x20
[ 2305.576573][ T3039]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2305.582360][ T3039]  ? fat_write_begin+0x61/0xf0
[ 2305.587120][ T3039]  ? fat_block_truncate_page+0x30/0x30
[ 2305.592568][ T3039]  ? fat_write_begin+0x79/0xf0
[ 2305.597323][ T3039]  generic_perform_write+0x1df/0x3c0
[ 2305.602626][ T3039]  ? fat_write_begin+0xf0/0xf0
[ 2305.607367][ T3039]  __generic_file_write_iter+0x161/0x300
[ 2305.613014][ T3039]  ? generic_write_checks+0x250/0x290
[ 2305.618478][ T3039]  generic_file_write_iter+0x75/0x130
[ 2305.623919][ T3039]  aio_write+0x287/0x360
[ 2305.628249][ T3039]  ? should_fail+0xd6/0x250
[ 2305.632833][ T3039]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2305.637854][ T3039]  io_submit_one+0x82f/0x1350
[ 2305.642517][ T3039]  __se_sys_io_submit+0xf5/0x260
[ 2305.647459][ T3039]  __x64_sys_io_submit+0x3f/0x50
[ 2305.652444][ T3039]  do_syscall_64+0x3d/0x90
[ 2305.656862][ T3039]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2305.662755][ T3039] RIP: 0033:0x4665e9
21:31:08 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:08 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x4, 0x0)

21:31:08 executing program 0:
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2305.666659][ T3039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2305.686518][ T3039] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2305.694992][ T3039] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2305.702955][ T3039] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2305.710918][ T3039] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2305.718981][ T3039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
21:31:08 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x2000, 0x0)

[ 2305.726930][ T3039] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:08 executing program 0:
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2305.760430][ T3039] attempt to access beyond end of device
[ 2305.760430][ T3039] loop4: rw=2049, want=192, limit=16
21:31:10 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:10 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x4000, 0x0)

21:31:10 executing program 4 (fault-call:7 fault-nth:39):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:10 executing program 0:
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2308.347551][ T3105] loop4: detected capacity change from 0 to 16
[ 2308.370191][ T3105] FAULT_INJECTION: forcing a failure.
[ 2308.370191][ T3105] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2308.383478][ T3105] CPU: 0 PID: 3105 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
21:31:10 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2308.392264][ T3105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2308.402378][ T3105] Call Trace:
[ 2308.405644][ T3105]  dump_stack_lvl+0xb7/0x103
[ 2308.410225][ T3105]  dump_stack+0x11/0x1a
[ 2308.414384][ T3105]  should_fail+0x23c/0x250
[ 2308.418831][ T3105]  __alloc_pages+0x102/0x320
[ 2308.423421][ T3105]  alloc_pages+0x2e8/0x340
[ 2308.427826][ T3105]  __page_cache_alloc+0x4d/0xf0
[ 2308.432736][ T3105]  pagecache_get_page+0x5f4/0x900
[ 2308.437752][ T3105]  grab_cache_page_write_begin+0x3f/0x70
[ 2308.443464][ T3105]  cont_write_begin+0x501/0x850
[ 2308.448321][ T3105]  fat_write_begin+0x61/0xf0
[ 2308.452917][ T3105]  ? fat_block_truncate_page+0x30/0x30
[ 2308.458386][ T3105]  generic_perform_write+0x196/0x3c0
[ 2308.463673][ T3105]  ? fat_write_begin+0xf0/0xf0
[ 2308.468423][ T3105]  __generic_file_write_iter+0x161/0x300
[ 2308.474075][ T3105]  ? generic_write_checks+0x250/0x290
[ 2308.479443][ T3105]  generic_file_write_iter+0x75/0x130
[ 2308.484819][ T3105]  aio_write+0x287/0x360
[ 2308.489053][ T3105]  ? should_fail+0xd6/0x250
[ 2308.493554][ T3105]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2308.498565][ T3105]  io_submit_one+0x82f/0x1350
[ 2308.503248][ T3105]  __se_sys_io_submit+0xf5/0x260
[ 2308.508209][ T3105]  __x64_sys_io_submit+0x3f/0x50
[ 2308.513126][ T3105]  do_syscall_64+0x3d/0x90
[ 2308.517583][ T3105]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2308.523466][ T3105] RIP: 0033:0x4665e9
[ 2308.527345][ T3105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
21:31:11 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x5400, 0x0)

21:31:11 executing program 0:
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2308.546932][ T3105] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2308.555325][ T3105] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2308.563285][ T3105] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2308.571289][ T3105] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2308.579246][ T3105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2308.587237][ T3105] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:11 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x1e, 0x1)

21:31:11 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:11 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:11 executing program 4 (fault-call:7 fault-nth:40):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:11 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x60ff, 0x0)

[ 2308.772800][ T3173] loop4: detected capacity change from 0 to 16
[ 2308.796773][ T3173] FAULT_INJECTION: forcing a failure.
[ 2308.796773][ T3173] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2308.809895][ T3173] CPU: 0 PID: 3173 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2308.818562][ T3173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2308.828623][ T3173] Call Trace:
[ 2308.831921][ T3173]  dump_stack_lvl+0xb7/0x103
[ 2308.836492][ T3173]  dump_stack+0x11/0x1a
[ 2308.840623][ T3173]  should_fail+0x23c/0x250
[ 2308.845019][ T3173]  should_fail_usercopy+0x16/0x20
[ 2308.850119][ T3173]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2308.855917][ T3173]  ? fat_write_begin+0x61/0xf0
[ 2308.860676][ T3173]  ? fat_block_truncate_page+0x30/0x30
[ 2308.866182][ T3173]  ? fat_write_begin+0x79/0xf0
[ 2308.870930][ T3173]  generic_perform_write+0x1df/0x3c0
[ 2308.876287][ T3173]  ? fat_write_begin+0xf0/0xf0
[ 2308.881033][ T3173]  __generic_file_write_iter+0x161/0x300
[ 2308.886730][ T3173]  ? generic_write_checks+0x250/0x290
[ 2308.892149][ T3173]  generic_file_write_iter+0x75/0x130
[ 2308.897589][ T3173]  aio_write+0x287/0x360
[ 2308.901833][ T3173]  ? should_fail+0xd6/0x250
[ 2308.906312][ T3173]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2308.911378][ T3173]  io_submit_one+0x82f/0x1350
[ 2308.916081][ T3173]  __se_sys_io_submit+0xf5/0x260
[ 2308.921022][ T3173]  __x64_sys_io_submit+0x3f/0x50
[ 2308.925953][ T3173]  do_syscall_64+0x3d/0x90
[ 2308.930350][ T3173]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2308.936267][ T3173] RIP: 0033:0x4665e9
[ 2308.940153][ T3173] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2308.959827][ T3173] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2308.968215][ T3173] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2308.976163][ T3173] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2308.984174][ T3173] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2308.992118][ T3173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2309.000062][ T3173] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2309.009456][ T3173] attempt to access beyond end of device
[ 2309.009456][ T3173] loop4: rw=2049, want=192, limit=16
21:31:13 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:13 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x1e00, 0x1)

21:31:13 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:13 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7f00, 0x0)

21:31:13 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:13 executing program 4 (fault-call:7 fault-nth:41):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:13 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(0xffffffffffffffff, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:13 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x1f00, 0x1)

21:31:13 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x9700, 0x0)

21:31:13 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(0xffffffffffffffff, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:13 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(0xffffffffffffffff, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2311.431634][ T3205] loop4: detected capacity change from 0 to 16
21:31:13 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2311.500439][ T3205] FAULT_INJECTION: forcing a failure.
[ 2311.500439][ T3205] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2311.513689][ T3205] CPU: 1 PID: 3205 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2311.522354][ T3205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2311.532402][ T3205] Call Trace:
[ 2311.535674][ T3205]  dump_stack_lvl+0xb7/0x103
[ 2311.540324][ T3205]  dump_stack+0x11/0x1a
[ 2311.544561][ T3205]  should_fail+0x23c/0x250
[ 2311.548981][ T3205]  __alloc_pages+0x102/0x320
[ 2311.553748][ T3205]  alloc_pages+0x2e8/0x340
[ 2311.558187][ T3205]  __page_cache_alloc+0x4d/0xf0
[ 2311.563165][ T3205]  pagecache_get_page+0x5f4/0x900
[ 2311.568187][ T3205]  grab_cache_page_write_begin+0x3f/0x70
[ 2311.573820][ T3205]  cont_write_begin+0x501/0x850
[ 2311.578677][ T3205]  fat_write_begin+0x61/0xf0
[ 2311.583262][ T3205]  ? fat_block_truncate_page+0x30/0x30
[ 2311.588722][ T3205]  generic_perform_write+0x196/0x3c0
[ 2311.594013][ T3205]  ? fat_write_begin+0xf0/0xf0
[ 2311.598824][ T3205]  __generic_file_write_iter+0x161/0x300
[ 2311.604476][ T3205]  ? generic_write_checks+0x250/0x290
[ 2311.609827][ T3205]  generic_file_write_iter+0x75/0x130
[ 2311.615238][ T3205]  aio_write+0x287/0x360
[ 2311.619605][ T3205]  ? should_fail+0xd6/0x250
[ 2311.624096][ T3205]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2311.629100][ T3205]  io_submit_one+0x82f/0x1350
[ 2311.633829][ T3205]  __se_sys_io_submit+0xf5/0x260
[ 2311.638768][ T3205]  __x64_sys_io_submit+0x3f/0x50
[ 2311.643747][ T3205]  do_syscall_64+0x3d/0x90
[ 2311.648170][ T3205]  ? irqentry_exit+0xe/0x30
[ 2311.652669][ T3205]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2311.658556][ T3205] RIP: 0033:0x4665e9
[ 2311.662428][ T3205] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2311.682062][ T3205] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2311.690534][ T3205] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2311.698481][ T3205] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2311.706601][ T3205] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2311.714554][ T3205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2311.722500][ T3205] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:16 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:16 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:16 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x104000, 0x0)

21:31:16 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x2000, 0x1)

21:31:16 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:16 executing program 4 (fault-call:7 fault-nth:42):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:16 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:16 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x200000, 0x1)

21:31:16 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:16 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:16 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x200000, 0x0)

21:31:16 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:16 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2314.473246][ T3287] loop4: detected capacity change from 0 to 16
[ 2314.504775][ T3287] FAULT_INJECTION: forcing a failure.
[ 2314.504775][ T3287] name fail_usercopy, interval 1, probability 0, space 0, times 0
21:31:16 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x400000, 0x0)

[ 2314.517847][ T3287] CPU: 0 PID: 3287 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2314.526522][ T3287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2314.536589][ T3287] Call Trace:
[ 2314.539863][ T3287]  dump_stack_lvl+0xb7/0x103
[ 2314.544461][ T3287]  dump_stack+0x11/0x1a
[ 2314.548616][ T3287]  should_fail+0x23c/0x250
[ 2314.553034][ T3287]  should_fail_usercopy+0x16/0x20
[ 2314.558068][ T3287]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2314.563915][ T3287]  ? fat_write_begin+0x61/0xf0
21:31:17 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x800000, 0x1)

[ 2314.568675][ T3287]  ? fat_block_truncate_page+0x30/0x30
[ 2314.574138][ T3287]  ? fat_write_begin+0x79/0xf0
[ 2314.578900][ T3287]  generic_perform_write+0x1df/0x3c0
[ 2314.584273][ T3287]  ? fat_write_begin+0xf0/0xf0
[ 2314.589030][ T3287]  __generic_file_write_iter+0x161/0x300
[ 2314.594661][ T3287]  ? generic_write_checks+0x250/0x290
[ 2314.600056][ T3287]  generic_file_write_iter+0x75/0x130
[ 2314.605432][ T3287]  aio_write+0x287/0x360
[ 2314.609726][ T3287]  ? should_fail+0xd6/0x250
[ 2314.614315][ T3287]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2314.619344][ T3287]  io_submit_one+0x82f/0x1350
21:31:17 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:17 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2314.624022][ T3287]  __se_sys_io_submit+0xf5/0x260
[ 2314.628967][ T3287]  __x64_sys_io_submit+0x3f/0x50
[ 2314.633930][ T3287]  do_syscall_64+0x3d/0x90
[ 2314.638400][ T3287]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2314.644346][ T3287] RIP: 0033:0x4665e9
[ 2314.648257][ T3287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2314.667970][ T3287] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2314.676736][ T3287] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2314.684785][ T3287] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2314.692779][ T3287] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2314.700786][ T3287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2314.708774][ T3287] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2314.723536][ T3287] attempt to access beyond end of device
[ 2314.723536][ T3287] loop4: rw=2049, want=192, limit=16
21:31:17 executing program 4 (fault-call:7 fault-nth:43):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:17 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x401000, 0x0)

21:31:17 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x7, 0x0)

[ 2314.848483][ T3358] loop4: detected capacity change from 0 to 16
[ 2314.865462][ T3358] FAULT_INJECTION: forcing a failure.
[ 2314.865462][ T3358] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2314.878772][ T3358] CPU: 0 PID: 3358 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2314.887442][ T3358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2314.897496][ T3358] Call Trace:
[ 2314.900757][ T3358]  dump_stack_lvl+0xb7/0x103
[ 2314.905326][ T3358]  dump_stack+0x11/0x1a
[ 2314.909459][ T3358]  should_fail+0x23c/0x250
[ 2314.913899][ T3358]  __alloc_pages+0x102/0x320
[ 2314.918474][ T3358]  alloc_pages+0x2e8/0x340
[ 2314.922936][ T3358]  __page_cache_alloc+0x4d/0xf0
[ 2314.927773][ T3358]  pagecache_get_page+0x5f4/0x900
[ 2314.932826][ T3358]  grab_cache_page_write_begin+0x3f/0x70
[ 2314.938519][ T3358]  cont_write_begin+0x501/0x850
[ 2314.943451][ T3358]  fat_write_begin+0x61/0xf0
[ 2314.948020][ T3358]  ? fat_block_truncate_page+0x30/0x30
[ 2314.953459][ T3358]  generic_perform_write+0x196/0x3c0
[ 2314.958797][ T3358]  ? fat_write_begin+0xf0/0xf0
[ 2314.963535][ T3358]  __generic_file_write_iter+0x161/0x300
[ 2314.969144][ T3358]  ? generic_write_checks+0x250/0x290
[ 2314.974503][ T3358]  generic_file_write_iter+0x75/0x130
[ 2314.979859][ T3358]  aio_write+0x287/0x360
[ 2314.984085][ T3358]  ? should_fail+0xd6/0x250
[ 2314.988595][ T3358]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2314.993604][ T3358]  io_submit_one+0x82f/0x1350
[ 2314.998267][ T3358]  __se_sys_io_submit+0xf5/0x260
[ 2315.003186][ T3358]  __x64_sys_io_submit+0x3f/0x50
[ 2315.008129][ T3358]  do_syscall_64+0x3d/0x90
[ 2315.012619][ T3358]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2315.018567][ T3358] RIP: 0033:0x4665e9
[ 2315.022440][ T3358] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2315.042043][ T3358] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2315.050437][ T3358] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2315.058412][ T3358] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2315.066363][ T3358] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2315.074309][ T3358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2315.082258][ T3358] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:19 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101", 0x37}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:19 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:19 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x1000000, 0x1)

21:31:19 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x7, 0x0)

21:31:19 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x4af000, 0x0)

21:31:19 executing program 4 (fault-call:7 fault-nth:44):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:19 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, 0x0, 0x7, 0x0)

21:31:19 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:19 executing program 1:
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2317.478795][ T3376] loop4: detected capacity change from 0 to 16
[ 2317.531519][ T3376] FAULT_INJECTION: forcing a failure.
[ 2317.531519][ T3376] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2317.544645][ T3376] CPU: 1 PID: 3376 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2317.553326][ T3376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2317.563617][ T3376] Call Trace:
[ 2317.566981][ T3376]  dump_stack_lvl+0xb7/0x103
[ 2317.571588][ T3376]  dump_stack+0x11/0x1a
[ 2317.575742][ T3376]  should_fail+0x23c/0x250
21:31:19 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:19 executing program 1:
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:20 executing program 1:
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2317.580169][ T3376]  should_fail_usercopy+0x16/0x20
[ 2317.585224][ T3376]  copy_page_from_iter_atomic+0x2c1/0xba0
[ 2317.590951][ T3376]  ? fat_write_begin+0x61/0xf0
[ 2317.595865][ T3376]  ? fat_block_truncate_page+0x30/0x30
[ 2317.601401][ T3376]  ? fat_write_begin+0x79/0xf0
[ 2317.606161][ T3376]  generic_perform_write+0x1df/0x3c0
[ 2317.611639][ T3376]  ? fat_write_begin+0xf0/0xf0
[ 2317.616461][ T3376]  __generic_file_write_iter+0x161/0x300
[ 2317.622100][ T3376]  ? generic_write_checks+0x250/0x290
[ 2317.627825][ T3376]  generic_file_write_iter+0x75/0x130
[ 2317.633249][ T3376]  aio_write+0x287/0x360
[ 2317.637488][ T3376]  ? should_fail+0xd6/0x250
[ 2317.642001][ T3376]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2317.647058][ T3376]  io_submit_one+0x82f/0x1350
[ 2317.651739][ T3376]  __se_sys_io_submit+0xf5/0x260
[ 2317.656670][ T3376]  __x64_sys_io_submit+0x3f/0x50
[ 2317.661679][ T3376]  do_syscall_64+0x3d/0x90
[ 2317.666098][ T3376]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2317.671989][ T3376] RIP: 0033:0x4665e9
[ 2317.675886][ T3376] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2317.695486][ T3376] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2317.703903][ T3376] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2317.711863][ T3376] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2317.719828][ T3376] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2317.727796][ T3376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2317.735755][ T3376] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
[ 2317.746769][ T3376] attempt to access beyond end of device
[ 2317.746769][ T3376] loop4: rw=2049, want=192, limit=16
21:31:22 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x1e000000, 0x1)

21:31:22 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101", 0x37}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:22 executing program 1:
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:22 executing program 4 (fault-call:7 fault-nth:45):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:22 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(0x0, 0x34)

21:31:22 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x4fc000, 0x0)

[ 2320.500706][ T3443] loop4: detected capacity change from 0 to 16
[ 2320.519541][ T3443] FAULT_INJECTION: forcing a failure.
[ 2320.519541][ T3443] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2320.532777][ T3443] CPU: 1 PID: 3443 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
21:31:22 executing program 1:
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:22 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x1f000000, 0x1)

[ 2320.541573][ T3443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2320.551618][ T3443] Call Trace:
[ 2320.554890][ T3443]  dump_stack_lvl+0xb7/0x103
[ 2320.559489][ T3443]  dump_stack+0x11/0x1a
[ 2320.563739][ T3443]  should_fail+0x23c/0x250
[ 2320.568171][ T3443]  __alloc_pages+0x102/0x320
[ 2320.572802][ T3443]  alloc_pages+0x2e8/0x340
[ 2320.577222][ T3443]  __page_cache_alloc+0x4d/0xf0
[ 2320.582073][ T3443]  pagecache_get_page+0x5f4/0x900
[ 2320.587099][ T3443]  grab_cache_page_write_begin+0x3f/0x70
[ 2320.592745][ T3443]  cont_write_begin+0x501/0x850
[ 2320.597720][ T3443]  fat_write_begin+0x61/0xf0
[ 2320.602310][ T3443]  ? fat_block_truncate_page+0x30/0x30
[ 2320.607865][ T3443]  generic_perform_write+0x196/0x3c0
[ 2320.613170][ T3443]  ? fat_write_begin+0xf0/0xf0
[ 2320.618018][ T3443]  __generic_file_write_iter+0x161/0x300
[ 2320.623656][ T3443]  ? generic_write_checks+0x250/0x290
[ 2320.629161][ T3443]  generic_file_write_iter+0x75/0x130
[ 2320.634532][ T3443]  aio_write+0x287/0x360
[ 2320.638837][ T3443]  ? should_fail+0xd6/0x250
[ 2320.643338][ T3443]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2320.648398][ T3443]  io_submit_one+0x82f/0x1350
[ 2320.653060][ T3443]  __se_sys_io_submit+0xf5/0x260
[ 2320.658080][ T3443]  __x64_sys_io_submit+0x3f/0x50
[ 2320.663329][ T3443]  do_syscall_64+0x3d/0x90
[ 2320.667741][ T3443]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2320.673626][ T3443] RIP: 0033:0x4665e9
[ 2320.677513][ T3443] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
21:31:23 executing program 1:
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:23 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x540000, 0x0)

[ 2320.697102][ T3443] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2320.705514][ T3443] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2320.713511][ T3443] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2320.721569][ T3443] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2320.729709][ T3443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2320.737735][ T3443] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:23 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:23 executing program 4 (fault-call:7 fault-nth:46):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:23 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2320.920857][ T3502] loop4: detected capacity change from 0 to 16
[ 2320.941436][ T3502] FAULT_INJECTION: forcing a failure.
[ 2320.941436][ T3502] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2320.954824][ T3502] CPU: 0 PID: 3502 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2320.963482][ T3502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2320.973524][ T3502] Call Trace:
[ 2320.976791][ T3502]  dump_stack_lvl+0xb7/0x103
[ 2320.981416][ T3502]  dump_stack+0x11/0x1a
[ 2320.985577][ T3502]  should_fail+0x23c/0x250
[ 2320.990024][ T3502]  __alloc_pages+0x102/0x320
[ 2320.994590][ T3502]  alloc_pages+0x2e8/0x340
[ 2320.999036][ T3502]  __page_cache_alloc+0x4d/0xf0
[ 2321.003936][ T3502]  pagecache_get_page+0x5f4/0x900
[ 2321.008956][ T3502]  grab_cache_page_write_begin+0x3f/0x70
[ 2321.014596][ T3502]  cont_write_begin+0x501/0x850
[ 2321.019428][ T3502]  fat_write_begin+0x61/0xf0
[ 2321.023997][ T3502]  ? fat_block_truncate_page+0x30/0x30
[ 2321.029502][ T3502]  generic_perform_write+0x196/0x3c0
[ 2321.034822][ T3502]  ? fat_write_begin+0xf0/0xf0
[ 2321.039574][ T3502]  __generic_file_write_iter+0x161/0x300
[ 2321.045202][ T3502]  ? generic_write_checks+0x250/0x290
[ 2321.050614][ T3502]  generic_file_write_iter+0x75/0x130
[ 2321.056083][ T3502]  aio_write+0x287/0x360
[ 2321.060310][ T3502]  ? should_fail+0xd6/0x250
[ 2321.064865][ T3502]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2321.069957][ T3502]  io_submit_one+0x82f/0x1350
[ 2321.074672][ T3502]  __se_sys_io_submit+0xf5/0x260
[ 2321.079591][ T3502]  __x64_sys_io_submit+0x3f/0x50
[ 2321.084511][ T3502]  do_syscall_64+0x3d/0x90
[ 2321.089046][ T3502]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2321.094987][ T3502] RIP: 0033:0x4665e9
[ 2321.098905][ T3502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2321.118503][ T3502] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2321.126913][ T3502] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2321.134867][ T3502] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2321.142818][ T3502] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2321.150783][ T3502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2321.158806][ T3502] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:25 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e691", 0x79}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:25 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101", 0x37}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:25 executing program 4 (fault-call:7 fault-nth:47):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:25 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(0x0, 0x34)

21:31:25 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2323.508354][ T3512] loop4: detected capacity change from 0 to 16
[ 2323.528758][ T3512] FAULT_INJECTION: forcing a failure.
[ 2323.528758][ T3512] name failslab, interval 1, probability 0, space 0, times 0
[ 2323.541381][ T3512] CPU: 1 PID: 3512 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2323.550165][ T3512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2323.560219][ T3512] Call Trace:
[ 2323.563495][ T3512]  dump_stack_lvl+0xb7/0x103
[ 2323.568097][ T3512]  dump_stack+0x11/0x1a
[ 2323.572253][ T3512]  should_fail+0x23c/0x250
[ 2323.576673][ T3512]  ? mempool_alloc_slab+0x16/0x20
[ 2323.581696][ T3512]  __should_failslab+0x81/0x90
[ 2323.586460][ T3512]  should_failslab+0x5/0x20
[ 2323.591040][ T3512]  kmem_cache_alloc+0x46/0x2e0
[ 2323.595886][ T3512]  ? fat_ent_read+0x3b6/0x580
[ 2323.600834][ T3512]  mempool_alloc_slab+0x16/0x20
[ 2323.605717][ T3512]  ? mempool_free+0x130/0x130
[ 2323.610447][ T3512]  mempool_alloc+0x8c/0x300
[ 2323.615057][ T3512]  ? __brelse+0x2c/0x50
[ 2323.619332][ T3512]  ? fat_get_cluster+0x801/0x870
[ 2323.624319][ T3512]  ? xas_load+0x276/0x2a0
[ 2323.628629][ T3512]  bio_alloc_bioset+0xcc/0x480
[ 2323.633374][ T3512]  ? bdev_write_page+0x82/0x130
[ 2323.638278][ T3512]  __mpage_writepage+0xa40/0x1080
[ 2323.643316][ T3512]  ? __mod_memcg_lruvec_state+0xa7/0x190
[ 2323.648936][ T3512]  ? percpu_counter_add_batch+0x69/0xd0
[ 2323.654553][ T3512]  write_cache_pages+0x4d7/0x810
[ 2323.659475][ T3512]  ? mpage_writepages+0x120/0x120
[ 2323.664577][ T3512]  ? fat_readpage+0x20/0x20
[ 2323.669070][ T3512]  ? fat_block_truncate_page+0x30/0x30
[ 2323.674532][ T3512]  mpage_writepages+0x6d/0x120
[ 2323.679286][ T3512]  ? fat_block_truncate_page+0x30/0x30
[ 2323.684828][ T3512]  fat_writepages+0x20/0x30
[ 2323.689310][ T3512]  do_writepages+0x7b/0x150
[ 2323.693806][ T3512]  file_write_and_wait_range+0x180/0x210
[ 2323.699460][ T3512]  __generic_file_fsync+0x48/0x140
[ 2323.704564][ T3512]  fat_file_fsync+0x48/0x100
[ 2323.709415][ T3512]  ? fat_generic_ioctl+0xab0/0xab0
[ 2323.714523][ T3512]  vfs_fsync_range+0x107/0x120
[ 2323.719301][ T3512]  generic_file_write_iter+0x103/0x130
[ 2323.724902][ T3512]  aio_write+0x287/0x360
[ 2323.729141][ T3512]  ? should_fail+0xd6/0x250
[ 2323.733624][ T3512]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2323.738635][ T3512]  io_submit_one+0x82f/0x1350
[ 2323.743353][ T3512]  __se_sys_io_submit+0xf5/0x260
[ 2323.748297][ T3512]  __x64_sys_io_submit+0x3f/0x50
[ 2323.753263][ T3512]  do_syscall_64+0x3d/0x90
21:31:26 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x800000, 0x0)

[ 2323.757744][ T3512]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2323.763678][ T3512] RIP: 0033:0x4665e9
[ 2323.767568][ T3512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2323.787230][ T3512] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2323.795642][ T3512] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
21:31:26 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0xfeffffff, 0x1)

21:31:26 executing program 4 (fault-call:7 fault-nth:48):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2323.803612][ T3512] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2323.811573][ T3512] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2323.819724][ T3512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2323.827761][ T3512] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:26 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0xfffffffe, 0x1)

[ 2323.943797][ T3554] loop4: detected capacity change from 0 to 16
[ 2323.964547][ T3554] FAULT_INJECTION: forcing a failure.
[ 2323.964547][ T3554] name failslab, interval 1, probability 0, space 0, times 0
[ 2323.977157][ T3554] CPU: 0 PID: 3554 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2323.985870][ T3554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2323.995903][ T3554] Call Trace:
[ 2323.999173][ T3554]  dump_stack_lvl+0xb7/0x103
[ 2324.003766][ T3554]  dump_stack+0x11/0x1a
[ 2324.007920][ T3554]  should_fail+0x23c/0x250
[ 2324.012437][ T3554]  ? mempool_alloc_slab+0x16/0x20
[ 2324.017461][ T3554]  __should_failslab+0x81/0x90
[ 2324.022205][ T3554]  should_failslab+0x5/0x20
[ 2324.026767][ T3554]  kmem_cache_alloc+0x46/0x2e0
[ 2324.031529][ T3554]  ? mempool_alloc_slab+0x16/0x20
[ 2324.036582][ T3554]  mempool_alloc_slab+0x16/0x20
21:31:26 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x200000000000, 0x1)

[ 2324.041416][ T3554]  ? mempool_free+0x130/0x130
[ 2324.046167][ T3554]  mempool_alloc+0x8c/0x300
[ 2324.050673][ T3554]  ? __brelse+0x2c/0x50
[ 2324.054886][ T3554]  ? fat_get_cluster+0x801/0x870
[ 2324.059866][ T3554]  ? xas_load+0x284/0x2a0
[ 2324.064194][ T3554]  bio_alloc_bioset+0x1af/0x480
[ 2324.069104][ T3554]  __mpage_writepage+0xa40/0x1080
[ 2324.074152][ T3554]  ? __mod_memcg_lruvec_state+0xa7/0x190
[ 2324.079795][ T3554]  ? percpu_counter_add_batch+0x69/0xd0
[ 2324.085346][ T3554]  write_cache_pages+0x4d7/0x810
[ 2324.090300][ T3554]  ? mpage_writepages+0x120/0x120
[ 2324.095375][ T3554]  ? fat_readpage+0x20/0x20
[ 2324.099868][ T3554]  ? fat_block_truncate_page+0x30/0x30
[ 2324.105343][ T3554]  mpage_writepages+0x6d/0x120
[ 2324.110133][ T3554]  ? fat_block_truncate_page+0x30/0x30
[ 2324.115601][ T3554]  fat_writepages+0x20/0x30
[ 2324.120094][ T3554]  do_writepages+0x7b/0x150
[ 2324.124603][ T3554]  file_write_and_wait_range+0x180/0x210
[ 2324.130334][ T3554]  __generic_file_fsync+0x48/0x140
[ 2324.135425][ T3554]  fat_file_fsync+0x48/0x100
21:31:26 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x80000000000000, 0x1)

[ 2324.139997][ T3554]  ? fat_generic_ioctl+0xab0/0xab0
[ 2324.145228][ T3554]  vfs_fsync_range+0x107/0x120
[ 2324.150062][ T3554]  generic_file_write_iter+0x103/0x130
[ 2324.155564][ T3554]  aio_write+0x287/0x360
[ 2324.159809][ T3554]  ? should_fail+0xd6/0x250
[ 2324.164329][ T3554]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2324.169363][ T3554]  io_submit_one+0x82f/0x1350
[ 2324.174043][ T3554]  __se_sys_io_submit+0xf5/0x260
[ 2324.179061][ T3554]  __x64_sys_io_submit+0x3f/0x50
[ 2324.184113][ T3554]  do_syscall_64+0x3d/0x90
[ 2324.188525][ T3554]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2324.194485][ T3554] RIP: 0033:0x4665e9
[ 2324.198358][ T3554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2324.218256][ T3554] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2324.226656][ T3554] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2324.234603][ T3554] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
21:31:26 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x100000000000000, 0x1)

[ 2324.242552][ T3554] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2324.250498][ T3554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2324.258447][ T3554] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:26 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x1e00000000000000, 0x1)

21:31:28 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d7", 0x52}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:28 executing program 4 (fault-call:7 fault-nth:49):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:28 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(0x0, 0x34)

21:31:28 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2326.532963][ T3603] loop4: detected capacity change from 0 to 16
[ 2326.570246][ T3603] FAULT_INJECTION: forcing a failure.
[ 2326.570246][ T3603] name failslab, interval 1, probability 0, space 0, times 0
[ 2326.582926][ T3603] CPU: 0 PID: 3603 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2326.591598][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2326.601681][ T3603] Call Trace:
[ 2326.604950][ T3603]  dump_stack_lvl+0xb7/0x103
[ 2326.609569][ T3603]  dump_stack+0x11/0x1a
[ 2326.613738][ T3603]  should_fail+0x23c/0x250
[ 2326.618140][ T3603]  ? mempool_alloc_slab+0x16/0x20
[ 2326.623278][ T3603]  __should_failslab+0x81/0x90
[ 2326.628018][ T3603]  should_failslab+0x5/0x20
[ 2326.632504][ T3603]  kmem_cache_alloc+0x46/0x2e0
[ 2326.637324][ T3603]  ? pagecache_get_page+0x77a/0x900
[ 2326.642504][ T3603]  mempool_alloc_slab+0x16/0x20
[ 2326.647335][ T3603]  ? mempool_free+0x130/0x130
[ 2326.652026][ T3603]  mempool_alloc+0x8c/0x300
[ 2326.656517][ T3603]  bio_alloc_bioset+0xcc/0x480
[ 2326.661442][ T3603]  ? time64_to_tm+0x328/0x340
[ 2326.666123][ T3603]  submit_bh_wbc+0x130/0x330
[ 2326.670780][ T3603]  ? fat_time_unix2fat+0x230/0x260
[ 2326.675887][ T3603]  __sync_dirty_buffer+0x136/0x1e0
[ 2326.680996][ T3603]  sync_dirty_buffer+0x16/0x20
[ 2326.685779][ T3603]  __fat_write_inode+0x4c4/0x510
[ 2326.690767][ T3603]  fat_write_inode+0xb9/0xd0
[ 2326.695335][ T3603]  write_inode+0x89/0x180
[ 2326.699659][ T3603]  __writeback_single_inode+0x2a2/0x440
[ 2326.705224][ T3603]  writeback_single_inode+0x17b/0x3c0
[ 2326.710642][ T3603]  sync_inode_metadata+0x57/0x80
[ 2326.715648][ T3603]  __generic_file_fsync+0xf5/0x140
[ 2326.720750][ T3603]  fat_file_fsync+0x48/0x100
[ 2326.725350][ T3603]  ? fat_generic_ioctl+0xab0/0xab0
[ 2326.730628][ T3603]  vfs_fsync_range+0x107/0x120
[ 2326.735374][ T3603]  generic_file_write_iter+0x103/0x130
[ 2326.740839][ T3603]  aio_write+0x287/0x360
[ 2326.745064][ T3603]  ? should_fail+0xd6/0x250
[ 2326.749578][ T3603]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2326.754580][ T3603]  io_submit_one+0x82f/0x1350
[ 2326.759314][ T3603]  __se_sys_io_submit+0xf5/0x260
[ 2326.764322][ T3603]  __x64_sys_io_submit+0x3f/0x50
[ 2326.769321][ T3603]  do_syscall_64+0x3d/0x90
[ 2326.773767][ T3603]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2326.779654][ T3603] RIP: 0033:0x4665e9
21:31:29 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x970000, 0x0)

21:31:29 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x1f00000000000000, 0x1)

[ 2326.783538][ T3603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2326.803146][ T3603] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2326.811648][ T3603] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2326.819610][ T3603] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2326.827569][ T3603] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2326.835582][ T3603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2326.843542][ T3603] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:29 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0xfeffffff00000000, 0x1)

21:31:29 executing program 4 (fault-call:7 fault-nth:50):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2327.013714][ T3650] loop4: detected capacity change from 0 to 16
[ 2327.035221][ T3650] FAULT_INJECTION: forcing a failure.
[ 2327.035221][ T3650] name failslab, interval 1, probability 0, space 0, times 0
[ 2327.047837][ T3650] CPU: 0 PID: 3650 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2327.056564][ T3650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2327.066715][ T3650] Call Trace:
[ 2327.069979][ T3650]  dump_stack_lvl+0xb7/0x103
[ 2327.074605][ T3650]  dump_stack+0x11/0x1a
[ 2327.078763][ T3650]  should_fail+0x23c/0x250
[ 2327.083180][ T3650]  ? mempool_alloc_slab+0x16/0x20
[ 2327.088255][ T3650]  __should_failslab+0x81/0x90
[ 2327.093007][ T3650]  should_failslab+0x5/0x20
[ 2327.097486][ T3650]  kmem_cache_alloc+0x46/0x2e0
[ 2327.102238][ T3650]  ? __sync_dirty_buffer+0x1c2/0x1e0
[ 2327.107562][ T3650]  mempool_alloc_slab+0x16/0x20
[ 2327.112396][ T3650]  ? mempool_free+0x130/0x130
[ 2327.117074][ T3650]  mempool_alloc+0x8c/0x300
[ 2327.121665][ T3650]  bio_alloc_bioset+0xcc/0x480
[ 2327.126430][ T3650]  ? write_inode+0x89/0x180
[ 2327.130931][ T3650]  submit_bh_wbc+0x130/0x330
[ 2327.135535][ T3650]  write_dirty_buffer+0xde/0xf0
[ 2327.140366][ T3650]  sync_mapping_buffers+0x2bf/0x8b0
[ 2327.145556][ T3650]  ? file_check_and_advance_wb_err+0xb3/0x150
[ 2327.151604][ T3650]  fat_file_fsync+0xa9/0x100
[ 2327.156189][ T3650]  ? fat_generic_ioctl+0xab0/0xab0
[ 2327.161337][ T3650]  vfs_fsync_range+0x107/0x120
[ 2327.166107][ T3650]  generic_file_write_iter+0x103/0x130
[ 2327.171646][ T3650]  aio_write+0x287/0x360
[ 2327.175882][ T3650]  ? should_fail+0xd6/0x250
[ 2327.180411][ T3650]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2327.185524][ T3650]  io_submit_one+0x82f/0x1350
[ 2327.190192][ T3650]  __se_sys_io_submit+0xf5/0x260
[ 2327.195128][ T3650]  __x64_sys_io_submit+0x3f/0x50
[ 2327.200086][ T3650]  do_syscall_64+0x3d/0x90
[ 2327.204528][ T3650]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2327.210465][ T3650] RIP: 0033:0x4665e9
[ 2327.214346][ T3650] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2327.233944][ T3650] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2327.242403][ T3650] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2327.250360][ T3650] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2327.258359][ T3650] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2327.266332][ T3650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2327.274304][ T3650] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:29 executing program 4 (fault-call:7 fault-nth:51):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2327.418101][ T3657] loop4: detected capacity change from 0 to 16
[ 2327.438164][ T3657] FAULT_INJECTION: forcing a failure.
[ 2327.438164][ T3657] name failslab, interval 1, probability 0, space 0, times 0
[ 2327.450968][ T3657] CPU: 0 PID: 3657 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2327.459756][ T3657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2327.469795][ T3657] Call Trace:
[ 2327.473106][ T3657]  dump_stack_lvl+0xb7/0x103
[ 2327.477764][ T3657]  dump_stack+0x11/0x1a
[ 2327.481911][ T3657]  should_fail+0x23c/0x250
[ 2327.486342][ T3657]  ? mempool_alloc_slab+0x16/0x20
[ 2327.491371][ T3657]  __should_failslab+0x81/0x90
[ 2327.496151][ T3657]  should_failslab+0x5/0x20
[ 2327.500635][ T3657]  kmem_cache_alloc+0x46/0x2e0
[ 2327.505551][ T3657]  mempool_alloc_slab+0x16/0x20
[ 2327.510460][ T3657]  ? mempool_free+0x130/0x130
[ 2327.515199][ T3657]  mempool_alloc+0x8c/0x300
[ 2327.519774][ T3657]  ? submit_bio_noacct+0x7bb/0x7e0
[ 2327.524972][ T3657]  bio_alloc_bioset+0xcc/0x480
[ 2327.529743][ T3657]  submit_bh_wbc+0x130/0x330
[ 2327.534334][ T3657]  write_dirty_buffer+0xde/0xf0
[ 2327.539212][ T3657]  sync_mapping_buffers+0x2bf/0x8b0
[ 2327.544526][ T3657]  ? file_check_and_advance_wb_err+0xb3/0x150
[ 2327.550596][ T3657]  fat_file_fsync+0xa9/0x100
[ 2327.555190][ T3657]  ? fat_generic_ioctl+0xab0/0xab0
[ 2327.560299][ T3657]  vfs_fsync_range+0x107/0x120
[ 2327.565117][ T3657]  generic_file_write_iter+0x103/0x130
[ 2327.570591][ T3657]  aio_write+0x287/0x360
[ 2327.574827][ T3657]  ? should_fail+0xd6/0x250
[ 2327.579358][ T3657]  ? kmem_cache_alloc+0x1fb/0x2e0
[ 2327.584392][ T3657]  io_submit_one+0x82f/0x1350
[ 2327.589129][ T3657]  __se_sys_io_submit+0xf5/0x260
[ 2327.594155][ T3657]  __x64_sys_io_submit+0x3f/0x50
[ 2327.599104][ T3657]  do_syscall_64+0x3d/0x90
[ 2327.603580][ T3657]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2327.609551][ T3657] RIP: 0033:0x4665e9
[ 2327.613430][ T3657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2327.633055][ T3657] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2327.641465][ T3657] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2327.649483][ T3657] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2327.657434][ T3657] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2327.665380][ T3657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2327.673338][ T3657] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:30 executing program 4 (fault-call:7 fault-nth:52):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2327.819477][ T3664] loop4: detected capacity change from 0 to 16
[ 2327.842456][ T3664] FAULT_INJECTION: forcing a failure.
[ 2327.842456][ T3664] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2327.855519][ T3664] CPU: 0 PID: 3664 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2327.864226][ T3664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2327.874273][ T3664] Call Trace:
[ 2327.877620][ T3664]  dump_stack_lvl+0xb7/0x103
[ 2327.882203][ T3664]  dump_stack+0x11/0x1a
[ 2327.886338][ T3664]  should_fail+0x23c/0x250
[ 2327.890741][ T3664]  should_fail_usercopy+0x16/0x20
[ 2327.895800][ T3664]  _copy_from_user+0x1c/0xd0
[ 2327.900473][ T3664]  io_submit_one+0x42/0x1350
[ 2327.905064][ T3664]  __se_sys_io_submit+0xf5/0x260
[ 2327.909999][ T3664]  __x64_sys_io_submit+0x3f/0x50
[ 2327.914969][ T3664]  do_syscall_64+0x3d/0x90
[ 2327.919410][ T3664]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2327.925355][ T3664] RIP: 0033:0x4665e9
[ 2327.929246][ T3664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2327.948907][ T3664] RSP: 002b:00007f1187b30188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 2327.957415][ T3664] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2327.965521][ T3664] RDX: 0000000020000540 RSI: 0000000000000002 RDI: 00007f1187b07000
[ 2327.973514][ T3664] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2327.981551][ T3664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2327.989507][ T3664] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:30 executing program 4 (fault-call:7 fault-nth:53):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2328.133393][ T3670] loop4: detected capacity change from 0 to 16
[ 2328.154028][ T3670] FAULT_INJECTION: forcing a failure.
[ 2328.154028][ T3670] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2328.167100][ T3670] CPU: 0 PID: 3670 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0
[ 2328.175770][ T3670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2328.185872][ T3670] Call Trace:
[ 2328.189139][ T3670]  dump_stack_lvl+0xb7/0x103
[ 2328.193725][ T3670]  dump_stack+0x11/0x1a
[ 2328.197884][ T3670]  should_fail+0x23c/0x250
[ 2328.202299][ T3670]  should_fail_usercopy+0x16/0x20
[ 2328.207465][ T3670]  _copy_to_user+0x1c/0x90
[ 2328.211924][ T3670]  simple_read_from_buffer+0xab/0x120
[ 2328.217282][ T3670]  proc_fail_nth_read+0xf6/0x140
[ 2328.222203][ T3670]  ? rw_verify_area+0x136/0x250
[ 2328.227086][ T3670]  ? proc_fault_inject_write+0x200/0x200
[ 2328.232754][ T3670]  vfs_read+0x154/0x5d0
[ 2328.236906][ T3670]  ? __fget_light+0x21b/0x260
[ 2328.241566][ T3670]  ? __cond_resched+0x11/0x40
[ 2328.246244][ T3670]  ksys_read+0xce/0x180
[ 2328.250393][ T3670]  __x64_sys_read+0x3e/0x50
[ 2328.254877][ T3670]  do_syscall_64+0x3d/0x90
[ 2328.259349][ T3670]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2328.265260][ T3670] RIP: 0033:0x41936c
[ 2328.269145][ T3670] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[ 2328.288736][ T3670] RSP: 002b:00007f1187b30170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 2328.297137][ T3670] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000041936c
[ 2328.305113][ T3670] RDX: 000000000000000f RSI: 00007f1187b301e0 RDI: 0000000000000006
[ 2328.313065][ T3670] RBP: 00007f1187b301d0 R08: 0000000000000000 R09: 0000000000000000
[ 2328.321027][ T3670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 2328.329025][ T3670] R13: 00007ffe4d6e795f R14: 00007f1187b30300 R15: 0000000000022000
21:31:30 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2328.472334][ T3677] loop4: detected capacity change from 0 to 16
21:31:31 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d7", 0x52}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:31 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:31 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x0)

21:31:31 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2329.590753][ T3693] loop4: detected capacity change from 0 to 16
[ 2329.717719][ T1796] attempt to access beyond end of device
[ 2329.717719][ T1796] loop4: rw=1, want=185, limit=16
21:31:32 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xc04a01, 0x0)

21:31:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x4, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2329.835462][ T3710] loop4: detected capacity change from 0 to 16
21:31:32 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0xffffffff00000000, 0x1)

21:31:32 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xc04f00, 0x0)

21:31:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x6, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2329.948688][ T1796] attempt to access beyond end of device
[ 2329.948688][ T1796] loop4: rw=1, want=185, limit=16
21:31:32 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x2)

21:31:32 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xf04a00, 0x0)

[ 2330.008593][ T3740] loop4: detected capacity change from 0 to 16
21:31:32 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x1000000, 0x0)

[ 2330.123557][ T1796] attempt to access beyond end of device
[ 2330.123557][ T1796] loop4: rw=1, want=185, limit=16
21:31:34 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x6)

21:31:34 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d7", 0x52}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x7, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:34 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:34 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x14ac000, 0x0)

21:31:34 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x0)

21:31:35 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2332.626801][ T3788] loop4: detected capacity change from 0 to 16
21:31:35 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x2000000, 0x0)

21:31:35 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x4000000, 0x0)

21:31:35 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2332.753701][T13201] attempt to access beyond end of device
[ 2332.753701][T13201] loop4: rw=1, want=185, limit=16
[ 2332.829569][ T3835] loop4: detected capacity change from 0 to 16
21:31:35 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x9, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2332.947793][ T1796] attempt to access beyond end of device
[ 2332.947793][ T1796] loop4: rw=1, want=185, limit=16
[ 2333.008676][ T3842] loop4: detected capacity change from 0 to 16
21:31:35 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0xf, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2333.134332][T13201] attempt to access beyond end of device
[ 2333.134332][T13201] loop4: rw=1, want=185, limit=16
[ 2333.185464][ T3854] loop4: detected capacity change from 0 to 16
[ 2333.273992][T29634] attempt to access beyond end of device
[ 2333.273992][T29634] loop4: rw=1, want=192, limit=16
21:31:37 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x9)

21:31:38 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x10, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:38 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x0)

21:31:38 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:38 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

[ 2335.641337][ T3876] loop4: detected capacity change from 0 to 16
21:31:38 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7f000000, 0x0)

21:31:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x15, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:38 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xfeffffff, 0x0)

[ 2335.767351][ T1796] attempt to access beyond end of device
[ 2335.767351][ T1796] loop4: rw=1, want=185, limit=16
[ 2335.828672][ T3911] loop4: detected capacity change from 0 to 16
21:31:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x16, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2335.946304][T29634] attempt to access beyond end of device
[ 2335.946304][T29634] loop4: rw=1, want=185, limit=16
[ 2336.005167][ T3923] loop4: detected capacity change from 0 to 16
21:31:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x300, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2336.148029][T29634] attempt to access beyond end of device
[ 2336.148029][T29634] loop4: rw=1, want=185, limit=16
[ 2336.206395][ T3933] loop4: detected capacity change from 0 to 16
21:31:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x47f, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2336.318376][ T1796] attempt to access beyond end of device
[ 2336.318376][ T1796] loop4: rw=1, want=185, limit=16
[ 2336.385488][ T3939] loop4: detected capacity change from 0 to 16
[ 2336.507028][ T1796] attempt to access beyond end of device
[ 2336.507028][ T1796] loop4: rw=1, want=185, limit=16
21:31:41 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x12)

21:31:41 executing program 0:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x500, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:41 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:41 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x100008)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

[ 2338.634463][ T3956] loop4: detected capacity change from 0 to 16
21:31:41 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:41 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5", 0x67}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:41 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x2a)
ptrace$cont(0x18, r0, 0x0, 0x1)

[ 2338.742512][ T1796] attempt to access beyond end of device
[ 2338.742512][ T1796] loop4: rw=1, want=185, limit=16
21:31:41 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xff600000, 0x0)

21:31:41 executing program 0 (fault-call:5 fault-nth:0):
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x600, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:41 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
waitid(0x0, r1, 0x0, 0x20000000, &(0x7f0000000300))
tkill(r0, 0x34)
r2 = getpgid(r0)
wait4(r2, &(0x7f0000000040), 0x1, &(0x7f00000001c0))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
wait4(r1, &(0x7f0000000080), 0x20000000, &(0x7f00000003c0))
r3 = gettid()
tkill(r3, 0x7)
wait4(r3, &(0x7f0000000000), 0x1, &(0x7f0000000100))

[ 2338.835100][ T4006] loop4: detected capacity change from 0 to 16
[ 2338.849806][ T4013] FAULT_INJECTION: forcing a failure.
[ 2338.849806][ T4013] name failslab, interval 1, probability 0, space 0, times 0
[ 2338.862451][ T4013] CPU: 0 PID: 4013 Comm: syz-executor.0 Not tainted 5.14.0-rc5-syzkaller #0
[ 2338.871189][ T4013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2338.881235][ T4013] Call Trace:
[ 2338.884504][ T4013]  dump_stack_lvl+0xb7/0x103
[ 2338.889072][ T4013]  dump_stack+0x11/0x1a
[ 2338.893227][ T4013]  should_fail+0x23c/0x250
[ 2338.897671][ T4013]  ? __sigqueue_alloc+0x13a/0x270
[ 2338.902689][ T4013]  __should_failslab+0x81/0x90
[ 2338.907520][ T4013]  should_failslab+0x5/0x20
[ 2338.912003][ T4013]  kmem_cache_alloc+0x46/0x2e0
[ 2338.916783][ T4013]  ? inc_rlimit_ucounts+0xcf/0xf0
[ 2338.921794][ T4013]  __sigqueue_alloc+0x13a/0x270
[ 2338.926643][ T4013]  __send_signal+0x178/0x760
[ 2338.931214][ T4013]  send_signal+0x281/0x390
[ 2338.935672][ T4013]  do_send_specific+0x13d/0x1c0
[ 2338.940507][ T4013]  __x64_sys_tkill+0xe2/0x120
[ 2338.945267][ T4013]  do_syscall_64+0x3d/0x90
[ 2338.949676][ T4013]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2338.955555][ T4013] RIP: 0033:0x4665e9
[ 2338.959480][ T4013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
21:31:41 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xfffffffe, 0x0)

[ 2338.979080][ T4013] RSP: 002b:00007f9adb70b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000c8
[ 2338.987470][ T4013] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2338.995419][ T4013] RDX: 0000000000000000 RSI: 0000000000000034 RDI: 00000000000019e5
[ 2339.003379][ T4013] RBP: 00007f9adb70b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2339.011404][ T4013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2339.019357][ T4013] R13: 00007ffcc7ab507f R14: 00007f9adb70b300 R15: 0000000000022000
21:31:41 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x1, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r1=>0x0)
wait4(r1, &(0x7f0000000040), 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x18, 0xffffffffffffffff, 0x80, 0x6)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:41 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x19)
ptrace$cont(0x18, r0, 0x0, 0x0)
r2 = gettid()
ptrace$cont(0x1f, r2, 0x1, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:41 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
wait4(r0, &(0x7f0000000000), 0x40000000, &(0x7f0000000100))
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
r1 = gettid()
tkill(r1, 0x7)
ptrace$cont(0x7, r1, 0x0, 0x100)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:41 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x200000000000, 0x0)

[ 2339.124469][ T1796] attempt to access beyond end of device
[ 2339.124469][ T1796] loop4: rw=1, want=185, limit=16
21:31:44 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:44 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5", 0x67}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:44 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x700, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:44 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
tkill(r0, 0x7)
ptrace$setopts(0x4200, r0, 0x6, 0x4)
ptrace$cont(0x18, 0x0, 0x1, 0x1)
r1 = gettid()
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0x6e, &(0x7f0000000080)=[{&(0x7f0000000000)=""/26, 0x1a}], 0x1, &(0x7f0000000240)=[@cred={{0x1c}}], 0x20}, 0x100)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
wait4(0xffffffffffffffff, &(0x7f0000000040), 0x1000000, &(0x7f0000000100))
tkill(r1, 0x34)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r1, 0x0, 0x1)

[ 2341.754090][ T4079] loop4: detected capacity change from 0 to 16
21:31:44 executing program 0 (fault-call:5 fault-nth:1):
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:44 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x400000000000, 0x0)

21:31:44 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
clone(0x4040880, &(0x7f0000000100)="4d4890495a7be4871f02d48a34d7c180c91398e5ea1c4c27ca2444f42697cbc8734d9d5445f1c6fe8c5735f994a08fdd85643823577ce649026a9a958a07610f6b531e84133a0f94fc76945515a0dd2025a9d3e2e1e477fd6c8b80ac2d6b6f0a3605cd6782c3517fdeaf2f5d49c3ac074c257869f89f277132b21193ae04b9f5757ef10a587a783413be408db5c60aa564c77b0f6612e5bc309926a1a82e5ec5a95ba4c44bc362ec99f07e191653073ad50d7c605faa6d517001e6e41a203f32499ad9e94f0a341b23acc359a59a58", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000300)="85d905e7de759969ff3c29a7d6fc69d9b71d373346c53f94b7ace9a91331948198aacbd2764c6636b2bc9061ea49af91e770d6d63e79f35f6feabc33db7bbbb89342147372f88fea5e443adc7f2f782b7fd4317df4d8fc0f5037923dc9073508805f530bbc98a5908f1926cd21348121e68107569b79fd7cff5be7dbdeb648523cb2e00b5f340e024156a8806c24b3e61a7f53167a4e5a9c27ff9004cf5d27628a8c3782c74f68aa9a963b64b3b4d0a3eaa9540f2c")
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:44 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x900, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:44 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x540000000000, 0x0)

[ 2341.876626][ T1796] attempt to access beyond end of device
[ 2341.876626][ T1796] loop4: rw=1, want=185, limit=16
[ 2341.904089][ T4112] FAULT_INJECTION: forcing a failure.
[ 2341.904089][ T4112] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 2341.917334][ T4112] CPU: 0 PID: 4112 Comm: syz-executor.0 Not tainted 5.14.0-rc5-syzkaller #0
21:31:44 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000100))
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

[ 2341.925991][ T4112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2341.936137][ T4112] Call Trace:
[ 2341.939408][ T4112]  dump_stack_lvl+0xb7/0x103
[ 2341.943999][ T4112]  dump_stack+0x11/0x1a
[ 2341.948146][ T4112]  should_fail+0x23c/0x250
[ 2341.952597][ T4112]  __alloc_pages+0x102/0x320
[ 2341.957183][ T4112]  alloc_pages+0x2e8/0x340
[ 2341.961601][ T4112]  __get_free_pages+0x8/0x30
[ 2341.966188][ T4112]  __tlb_remove_page_size+0xf6/0x180
[ 2341.971466][ T4112]  zap_pte_range+0x752/0xe00
[ 2341.976034][ T4112]  unmap_page_range+0x2dc/0x3d0
[ 2341.980946][ T4112]  unmap_single_vma+0x157/0x210
[ 2341.985782][ T4112]  unmap_vmas+0xc0/0x170
[ 2341.990006][ T4112]  exit_mmap+0x22d/0x460
[ 2341.994305][ T4112]  __mmput+0x27/0x1c0
[ 2341.998275][ T4112]  mmput+0x3d/0x50
[ 2342.002014][ T4112]  exit_mm+0x2f7/0x3f0
[ 2342.006073][ T4112]  ? _raw_spin_unlock_irqrestore+0x27/0x40
[ 2342.011898][ T4112]  do_exit+0x402/0x1530
[ 2342.016107][ T4112]  ? check_preempt_wakeup+0x22f/0x360
[ 2342.021513][ T4112]  do_group_exit+0xce/0x1a0
[ 2342.026088][ T4112]  get_signal+0xfa3/0x15e0
[ 2342.030481][ T4112]  arch_do_signal_or_restart+0x2a/0x220
[ 2342.036012][ T4112]  ? __schedule+0x42a/0x670
[ 2342.040553][ T4112]  ? do_send_specific+0x18e/0x1c0
[ 2342.045566][ T4112]  exit_to_user_mode_prepare+0x109/0x190
[ 2342.051218][ T4112]  syscall_exit_to_user_mode+0x20/0x40
[ 2342.056658][ T4112]  do_syscall_64+0x49/0x90
[ 2342.061115][ T4112]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2342.067024][ T4112] RIP: 0033:0x4665e9
[ 2342.070909][ T4112] Code: Unable to access opcode bytes at RIP 0x4665bf.
21:31:44 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x60ffffffffff, 0x0)

[ 2342.077739][ T4112] RSP: 002b:00007f9adb6ea188 EFLAGS: 00000246 ORIG_RAX: 00000000000000c8
[ 2342.086140][ T4112] RAX: 0000000000000000 RBX: 000000000056c038 RCX: 00000000004665e9
[ 2342.094104][ T4112] RDX: 0000000000000000 RSI: 0000000000000034 RDI: 00000000000019e8
[ 2342.102067][ T4112] RBP: 00007f9adb6ea1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2342.110032][ T4112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2342.117981][ T4112] R13: 00007ffcc7ab507f R14: 00007f9adb6ea300 R15: 0000000000022000
21:31:44 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2342.145529][ T4133] loop4: detected capacity change from 0 to 16
[ 2342.238845][ T1796] attempt to access beyond end of device
[ 2342.238845][ T1796] loop4: rw=1, want=185, limit=16
21:31:47 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:47 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5", 0x67}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:47 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, 0x0, 0x40000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
wait4(r0, 0x0, 0x1, &(0x7f0000000000))
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0xa00, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:47 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7fffffffefff, 0x0)

21:31:47 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4200, r0, 0x400, 0x30)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:47 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376", 0x6a}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2344.774647][ T4169] loop4: detected capacity change from 0 to 16
21:31:47 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376", 0x6a}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:47 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x970000000000, 0x0)

21:31:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0xb00, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:47 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376", 0x6a}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2344.875315][ T1796] attempt to access beyond end of device
[ 2344.875315][ T1796] loop4: rw=1, want=185, limit=16
[ 2344.962927][ T4219] loop4: detected capacity change from 0 to 16
[ 2345.076595][ T1796] attempt to access beyond end of device
[ 2345.076595][ T1796] loop4: rw=1, want=185, limit=16
21:31:47 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x9)

21:31:50 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:50 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/workqueue', 0x404300, 0x2a)
vmsplice(r1, &(0x7f0000000140)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}, {&(0x7f0000000080)="1593e293cbfbacf22b35246fffa3ce203aff0d34be42d902d67193040a9e0366a61e3abf428133f3c803516db16c53518ac4d9fc48fc4b2a73c0c8ebd72820d0f3567ac7fcbe7463903ffd1b98b0c17a8cb9019dbe1cc38ce3e59287485066e56ad6fa19a525f34939d46177ab9ddb9adbc27c20a66e16a65cdc4f4f1879d0a57b88f8609b13ffc32f5d0a0e"}], 0x56, 0x2)
getrusage(0xffffffffffffffff, &(0x7f00000001c0))
ptrace$setopts(0x4206, r0, 0x2000, 0x9)
tkill(r0, 0x34)
wait4(r0, &(0x7f0000000000), 0x8, &(0x7f0000000300))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0xc00, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:50 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x38)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:50 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000100))
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
ptrace$cont(0x20, r0, 0x6ec2, 0x9)

[ 2347.772147][ T4236] loop4: detected capacity change from 0 to 16
21:31:50 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = getpgrp(r0)
wait4(r1, 0x0, 0x2, 0x0)
r2 = gettid()
tkill(r2, 0x7)
wait4(r2, &(0x7f00000001c0), 0x80000000, 0x0)
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r3, &(0x7f00000003c0)=[{&(0x7f0000000200)="b47b41bd059be89219820581afa21b74dd8da7aac8abb9b259660d6da8c0aed6bd71b2801f7fa5b7960c46d87f602e5ee99a0c78b75d504b3bf8773a133ad28512c6204b06e616981594252d942e7b157beb5bcaaaba20b6acdd1c9d87b585f8081a6c4b9ef98a5207fb400b792f82abad917525419795e2b6ea42a8aa68336ca31363fb866245b5d4271c7beeddf59cc2bdc73410970e0723c3da11c334fe96ff7170434c968ff9f6fe5f66e91412da7c89c21265a94b8c8ddda8de6765ac3488ef04ea4405d8e0ff263a529732092aae471db06c2dfd4610d1d44a0aed03d3", 0xe0}, {&(0x7f00000000c0)="a30a469070978a25e909504e9f742518c482ee45451a21bf58b1d047a408e4d055aa93dd75711a0ef050a54c44a0816570ff6ac9ae", 0x35}, {&(0x7f0000000300)="630981cfb55b69ee895f880053898683b66bdc1e66691409", 0x18}, {&(0x7f0000000340)="a17317a8042d15a5c81af4e8ac0af9dfa2309c3e21354f866b4f37", 0x1b}, {&(0x7f0000000380)}], 0x5, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
r4 = gettid()
tkill(r4, 0x7)
wait4(0x0, &(0x7f0000000380), 0x1, &(0x7f0000000440))
r5 = getpid()
wait4(r5, &(0x7f0000000500), 0x1, &(0x7f0000000540))
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
clone(0x100000, &(0x7f0000000000)="28f419cc18a99a58326e2737b94481dd3eb8cdf5daa18e814708ded1bc6452c981978ac3d48d79df81fd95181c174b1e27283cfc3b688365b226afc6aa96e704b3762abc579e553e1636d32db459820b2c61dc5cb33ca44200c02427abe7edef839e764930d01a701c82f5f42247ac7de471b53305e15a161ba56ebe8777e1a6a7f432", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="15ae978e3c9f60172cbf6f3ded1e02ae2efc2993f417dfd3e015bcdda5758b40ad1af6")

21:31:50 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r1=>0x0)
wait4(r1, 0x0, 0x20000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:50 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
wait4(r0, 0x0, 0x8, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0xfffffdfffffffffc, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:50 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x10400000000000, 0x0)

21:31:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0xd00, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:50 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010", 0x6c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2347.894280][ T1796] attempt to access beyond end of device
[ 2347.894280][ T1796] loop4: rw=1, want=185, limit=16
[ 2347.984879][ T4287] loop4: detected capacity change from 0 to 16
[ 2348.063352][T29634] attempt to access beyond end of device
[ 2348.063352][T29634] loop4: rw=1, want=185, limit=16
21:31:50 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
ptrace$setregs(0xf, r0, 0x6, &(0x7f0000000100)="f721c62d09c983603ba02e770c28d5362cb221c1116020b801894701dd45b4db6562e357e90b1503d81db030fa19173fdba195")
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x80740, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x8, 0x3, 0x1, 'queue1\x00', 0x8})
tkill(r0, 0x34)

21:31:50 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ptrace$setopts(0x4200, 0x0, 0x3, 0x100001)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
wait4(r1, 0x0, 0x8, &(0x7f0000000100))
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:53 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:53 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x80000000000000, 0x0)

21:31:53 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0xe00, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:53 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
wait4(r0, &(0x7f0000000000), 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:53 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x2103, r0, 0x0, 0x100020)

21:31:53 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
clone(0x81000480, &(0x7f0000000000)="accbc30ea77d009dc2986eaa57e3f46aaaafd29ba72603cce0bb6d389b6709ab682f64398cd400d6377bac0a639b7f6f5153657675a5afee", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="61ab78ac9a6e145d56c5e6a14a40366504fd7da1501a2c61450be5601b80a932836d212ec465363f5bb443bfce74cb720889bc5a852a08ca975273054aeaadae4a3a7de714d4763b96e28b80f430e1e7739c8ef2910392a33219ea96562290bc308de64aa33b827fac6313")

[ 2350.805089][ T4329] loop4: detected capacity change from 0 to 16
21:31:53 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, 0x0, 0x1000000, &(0x7f0000000100))
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
ptrace$setregs(0xf, r0, 0x2, &(0x7f0000000000)="17e92d54e4ee5c4b223bb54033cea68a8cf20fd62740662b8c1ab15ce5869d99848bb2b8ff4f26e30d6acddb4d0db6e7b2c1f2b2a705298a81c7e764a0a21cee369b3cf34bf7642dc437d428c27380a38c978668dc40572afe24dc05721350b3cb2c6fd47507c2ff0463f588ac7ba1b1b976f95dd1bfc675ecd30be82b315c2ed491cd87d8b3ca2cb249f5f5a965fc13df03c1f38906bc9d8598b2ebc084254df31678965b009d4a5450ab2db25aafc374588dba93501914c62a6d4c68a1cd8fcd457cd9dbb7403ccb0df3b3f6449810999b91cc75e0d00858b3d7a8e11b473289801e6b2719031fbdd221")
read(r1, &(0x7f0000000500)=""/248, 0xf8)
clone(0x11880a00, &(0x7f0000000200)="e362aee7b584dd22a64e8e36f5a9e4283cb633ca79539bc172aab3e6b88d180f53f7d36e6ba35ca264c3896593a62dbdc0b4fdc2e1c6c03a2a1f5527e2a85f65135ef4c7df0df8c68fba7618878b2fac38f178bd297449cb9e9391f495fd367afd149719321c8f0d314d639838c462c579b5f7a14c2f8d50427b7116e09da3b0d3294203cc1be207d23208d627ee0441c7f3cc6fd48a9fbc316520a3c1f31a2faa8640a765075955d743407135efbaae96", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="42a4da2acd7c150e52144005a4e910d01f76f8f9d49e581a6aa351b9a0f03003d86d1a5a750a16015766834ff431bec4081b2d53c3037562a29e2f7abfce41b2772df5bcc56ad6d2b12d1f2bab5427c0297db7aa822f2a28d4b963a554608fbbae67a4")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0x8, @tick=0x1, 0x29, {0xc1, 0x4d}, 0xff, 0x0, 0xfa})
ptrace$setopts(0x4206, r0, 0x4, 0x12)
r2 = fork()
tkill(r2, 0x21)
tkill(r0, 0x34)

21:31:53 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xc04a0100000000, 0x0)

21:31:53 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r2 = dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x12, @time={0x3, 0x5}, 0x7f, {0x7, 0xdc}, 0x4, 0x2, 0x2})
gettid()
r3 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x402, 0x5, 0x0, 0x1}, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="188000207d00010a00000000010000009610434abcb1e65fc3c42b4d7eaa077a5f3134010d32e9cf0284ed9f493dfb841ec28ee6bf4415612ea6385e92ed00688af370eb12216d1ad0e79576e22ac2b2b4480cb4caf4b9fa3967493b849613ea871b9c9d5763b1aa80d37f84e13dc0aeed1f195fc53c18ef766cc66aca925f47d094c3f3884b0794f9d031683a7802f9513d3000dbb9c5bb86d798a74aabca549b74e29f335f4090c512cc79664f8b2caf4812e4a38fa8f3b1089a197143c665474e38cd1d9bb7817bbac23269fa2ff97fa69c79a70c80dbf8b5c9320b43453e07a12961ccd3b2b8b9fec311dcc1c5becb"], 0xa7}}, 0x0)
clock_gettime(0x0, &(0x7f0000006780)={<r4=>0x0, <r5=>0x0})
recvmmsg$unix(r2, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000380)=""/235, 0xeb}], 0x4, &(0x7f0000001600)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000001680)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001700)=""/13, 0xd}, {&(0x7f0000001740)=""/78, 0x4e}, {&(0x7f00000017c0)=""/55, 0x37}, {&(0x7f0000001800)=""/190, 0xbe}], 0x4}}, {{&(0x7f0000001900)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001980)=""/247, 0xf7}, {&(0x7f0000001a80)=""/190, 0xbe}, {&(0x7f0000001b40)=""/111, 0x6f}, {&(0x7f0000001bc0)=""/231, 0xe7}, {&(0x7f0000001cc0)=""/157, 0x9d}], 0x5, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000004340)=[{&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/40, 0x28}, {&(0x7f0000002f40)=""/170, 0xaa}, {&(0x7f0000003000)=""/70, 0x46}, {&(0x7f0000003080)}, {&(0x7f00000030c0)=""/247, 0xf7}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/51, 0x33}, {&(0x7f0000004200)=""/146, 0x92}, {&(0x7f00000042c0)=""/121, 0x79}], 0xa, &(0x7f0000004400)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f00000044c0)=@abs, 0x6e, &(0x7f00000046c0)=[{&(0x7f0000004540)=""/130, 0x82}, {&(0x7f0000004600)=""/109, 0x6d}, {&(0x7f0000004680)=""/26, 0x1a}], 0x3, &(0x7f0000004700)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000004840)=@abs, 0x6e, &(0x7f0000004a40)=[{&(0x7f00000048c0)=""/37, 0x25}, {&(0x7f0000004900)=""/172, 0xac}, {&(0x7f00000049c0)=""/43, 0x2b}, {&(0x7f0000004a00)=""/2, 0x2}], 0x4}}, {{&(0x7f0000004a80)=@abs, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004b00)=""/166, 0xa6}], 0x1, &(0x7f0000004c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, <r6=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}}, {{&(0x7f0000004d40)=@abs, 0x6e, &(0x7f0000006080)=[{&(0x7f0000004dc0)=""/181, 0xb5}, {&(0x7f0000004e80)=""/235, 0xeb}, {&(0x7f0000004f80)=""/175, 0xaf}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000006040)=""/29, 0x1d}], 0x5}}, {{&(0x7f0000006100), 0x6e, &(0x7f0000006480)=[{&(0x7f0000006180)=""/227, 0xe3}, {&(0x7f0000006280)=""/97, 0x61}, {&(0x7f0000006300)=""/250, 0xfa}, {&(0x7f0000006400)=""/112, 0x70}], 0x4, &(0x7f00000064c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x9, 0x51d481f3e6776160, &(0x7f00000067c0)={r4, r5+10000000})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000006800)={@private0, 0x7fff, 0x0, 0xff, 0x3, 0x1c, 0x3}, 0x20)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r3)
r7 = syz_io_uring_complete(0x0)
dup2(r3, r7)
tkill(r0, 0x34)

21:31:53 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010", 0x6c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:53 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
r1 = gettid()
tkill(r1, 0x7)
ptrace$cont(0x20, r1, 0xfffffffffffffffd, 0x7)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
tkill(r0, 0x14)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:53 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0xf00, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2350.934451][T29634] attempt to access beyond end of device
[ 2350.934451][T29634] loop4: rw=1, want=185, limit=16
[ 2351.001588][ T4400] loop4: detected capacity change from 0 to 16
[ 2351.126501][T13201] attempt to access beyond end of device
[ 2351.126501][T13201] loop4: rw=1, want=185, limit=16
21:31:56 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:56 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
r1 = getpgrp(r0)
ptrace$cont(0x7, r1, 0x5, 0xffffffff00000001)

21:31:56 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
ptrace$cont(0x20, r0, 0x6f71cb7d, 0x0)
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0xda8, 0x100010)
tkill(r0, 0x34)

21:31:56 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1100, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2353.816607][ T4417] loop4: detected capacity change from 0 to 16
21:31:56 executing program 0:
r0 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x200002, 0x4, 0x10}, 0x18)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
sendmsg$netlink(r0, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x20, 0x10, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x1b, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x2f, 0x0, 0x0, @u32=0x7f}]}, 0x20}, {&(0x7f0000000100)={0x174, 0x35, 0x300, 0x70bd2a, 0x25dfdbfc, "", [@generic="f89ac977d55a9aa3ca03978545c07a1e97cf757b067595ac7a2a2e4818afafff5939ea365f30d04dcc0a61f9ca47843c4439b00044bd74b89c31c07d44bffb6080e82a5a0ad2975869c7bd9edfe18b2d7eea26c80147b78ab3d82188585849020a63c2ea01df0a291ed286cf9b09588f4e0467eed80af1cbb366665059f2be45944e8c7e2ee5a406331f7936acafa23727dda182331f486eb4ef632ce2805e1e35221b99274983ce7e55cc04f4f1d3806b8e753e66a00fe5f5795096c48a260b89f1f121262cef2cb4faa958c4442aa2b55aa2244f", @typed={0x8, 0x3e, 0x0, 0x0, @u32=0x379a}, @generic="60950eb95a0780c0c6f47536683a57ddef8da9b3681b240ebed757e99fa11808634644409ea221975c6028be523fd20dcbae69b1973b960d3bc3cebd3073d333e4505efa197f0e1c7c71b5bd5a6b78af062aa604a5af2cfba937e5af39e81c4a2038ef8d7f167874d1a4e526bd023ad3bf71b8799924c8abf609e3f5e9140f7298e6977b"]}, 0x174}, {&(0x7f0000000600)={0x119c, 0x32, 0x20, 0x70bd26, 0x25dfdbfc, "", [@typed={0xc, 0x56, 0x0, 0x0, @u64=0x33}, @generic="31d9a54ec404c36e9e4fa0a6d78240d83882e820f4b15e3698ae736afe1fb585d98a6605cfc423d2c01f37f6ebdc3a125152049cc585", @typed={0x8, 0x4f, 0x0, 0x0, @uid=r2}, @generic="ec6e4d2eb2e899d2eef80e9153ca639d89255b001df3bb8a22596aaa2bc7eefcc78037778c6e9c150f4dbcabe60ed6a56aab6a8c72b639051d8e84b3b7", @generic="d0c875e988048100330a6d84bdf8f8c4d9c61a75081c484ff26dbf9a87761eef4b2ac2f8fb780334645e3b2b624fd6c7f513d3712d5fa55c0ac70131c13161e07cc9daf331fd44eecb5e9615e11dc5c35a93ccf6c5d024a9", @generic="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", @typed={0x8, 0x81, 0x0, 0x0, @uid}, @generic="f1a757e9d1386b38caea0867b5fe25e707bd8d51d0ba4bf592d3ad77ad456c04365a1223bfa846e9a42cfa3a3c97fe9142559a4de7eea5573920e53d7b7ac779b7f459ebbe539c67c98681374a0e9a9b9f4fa5bd9de9a2c289945573637d08de9b3b5d772344ec7bbb320849816274cf0105aa9df0386ca48fcc570ded594cebe9265a982ce732d74d72fc1a78d878d1d7a1eb936434d90bd4d70c550b1729280a9c97ca31"]}, 0x119c}, {&(0x7f0000000280)={0x44, 0x22, 0x400, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@multicast2}, @nested={0x29, 0x1a, 0x0, 0x1, [@generic="29da7959177ea552271cb8c9a0", @typed={0x4, 0x50}, @typed={0x14, 0x25, 0x0, 0x0, @ipv6=@private0}]}]}, 0x44}], 0x4, 0x0, 0x0, 0x48801}, 0x4000)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r3 = gettid()
r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r4, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
tkill(r3, 0x34)

21:31:56 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
gettid()
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
clone(0x40000, &(0x7f0000000100)="63a8df7c2837eca9a18c4cd6ad53c65789336de039dfef56a302bc5900599636dd09bf8e91b1bd350a1d6ce8439da5f639723a2f135d6ce77943f7fbc106f7264bca88c811e8afcc31c62ef1dc2e4be6bc7f4db3ff3394eb6d0412f7106d6d193c682e6971f3baf80d1623618f3513cc6a4ce26988353fc9fcaf05955ce9c7137605981457f279eceb4f7e500ba438e57685beb09221a37aafde8abc1528fb3d0680679f1cb7e77db754b64c1a900a1b1b23ddddbb810e273deadaf9fc8e0c438aa7236cd745a834fc81f66e74f2315ffea064aba013", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="419489c7f188bd0084d87313c34cdc3142b3c89f4110adf2ad36950a")
ptrace$cont(0x18, r0, 0x0, 0x1)
r1 = gettid()
tkill(r1, 0x7)
ptrace$setregs(0xd, r1, 0x9, &(0x7f0000000200)="c2140cfa00995178732f9ab4d3043c615bd831f186a78e50b8ccfd627f4eaf2c19a8fb98a6c4de8dc6193eebc32c3ff2a91ba183d7104d34941633a7ef8f107815c256ae74b8633bde0d50d994af4c8ab386d299fe815e264f61b11a2c524b502913b3e5af4d0ad9324c018459")
ptrace(0x4208, r0)

21:31:56 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
clone(0x2c0c1000, &(0x7f0000000180)="d635b5dff53b115145fc32a23afd16c8db25589d623d17a95d7db9bb41d6ba3c6482fb6fbd7832fbac1e6b9e1bd3a4900a8bf1fcd3439a4363a7baa4db1fb250dbf85cc55df1118870339f5a4cefd357111d268c4f8a3cfc77f6", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="b3542489c168ac6423529e1f78cb02d02e1052f3625fe2c918386a08760bc2d55b8947547dfb2a3b057c4129bd507fd18cf4f15e60f20765d3c49cf0c5f8f96e799d652c527fe9fe5ed1acb4efe4597070858bcd2c7de662ee88295a487d032a6a3347363a62c40e37f0997654d06cdf40aebd40b9608c9694ac8dd78208793081c5e3fa83af75ae3525127dd008b98a781fd0e1ce5006043b9e7c1ddaaee7fd0f")
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:56 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xc04f0000000000, 0x0)

21:31:56 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1200, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:31:56 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010", 0x6c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

[ 2353.934628][T13201] attempt to access beyond end of device
[ 2353.934628][T13201] loop4: rw=1, want=185, limit=16
21:31:56 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:56 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xf04a0000000000, 0x0)

[ 2353.998178][ T4466] loop4: detected capacity change from 0 to 16
[ 2354.147801][ T1796] attempt to access beyond end of device
[ 2354.147801][ T1796] loop4: rw=1, want=185, limit=16
21:31:59 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}, {&(0x7f0000000180)="60e314d0449d2b3ebf7752e1d40f70e32e47b93d7da8e55e799d5946725f1471d8e32823c4bc505d122c37dcb0a35ff55aa03ae788a4ca1ffc051d253948eb00006a1463757a2508f567efbbf0e3f5331db8025c2031f9c52225bae36b0a7d9a35f313b0786ae484c1090285eee7f1e9c6c339", 0x73}], 0x5, 0x1)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xf, r0, 0x100003, &(0x7f0000000000)="7f72164f8ab05cf13e82c63b6fea8124b02b5a1bc76d3e4f80b7fe5b724a82de757a60d30c75afa9a1f16c806ff08691afcc45fbc65e1d6c")
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:59 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d", 0x3d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:31:59 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, 0x0, 0x2, &(0x7f0000000000))
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:31:59 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x100000000000000, 0x0)

21:31:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1300, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2356.834384][ T4500] loop4: detected capacity change from 0 to 16
[ 2356.866679][ T4515] ==================================================================
[ 2356.874778][ T4515] BUG: KCSAN: data-race in copy_page_to_iter / fat16_ent_put
[ 2356.882133][ T4515] 
21:31:59 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x200000000000000, 0x0)

[ 2356.884441][ T4515] write to 0xffff888141a7f316 of 2 bytes by task 4520 on cpu 1:
[ 2356.892062][ T4515]  fat16_ent_put+0x24/0x50
[ 2356.896459][ T4515]  fat_alloc_clusters+0x430/0xa50
[ 2356.901459][ T4515]  fat_get_block+0x213/0x5a0
[ 2356.906056][ T4515]  __block_write_begin_int+0x4a2/0x1060
[ 2356.911596][ T4515]  cont_write_begin+0x522/0x850
[ 2356.916459][ T4515]  fat_write_begin+0x61/0xf0
[ 2356.921027][ T4515]  pagecache_write_begin+0x54/0x70
[ 2356.926135][ T4515]  cont_write_begin+0x164/0x850
[ 2356.930981][ T4515]  fat_write_begin+0x61/0xf0
[ 2356.935564][ T4515]  pagecache_write_begin+0x54/0x70
[ 2356.940676][ T4515]  generic_cont_expand_simple+0x6d/0x100
[ 2356.946319][ T4515]  fat_cont_expand+0x3a/0x160
[ 2356.951007][ T4515]  fat_setattr+0x267/0x7d0
[ 2356.955402][ T4515]  notify_change+0x8a3/0xa80
[ 2356.959981][ T4515]  do_sys_ftruncate+0x405/0x4c0
[ 2356.964807][ T4515]  __x64_sys_ftruncate+0x2f/0x40
[ 2356.969728][ T4515]  do_syscall_64+0x3d/0x90
[ 2356.974119][ T4515]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2356.979989][ T4515] 
21:31:59 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x400000000000000, 0x0)

[ 2356.982289][ T4515] read to 0xffff888141a7f000 of 1377 bytes by task 4515 on cpu 0:
[ 2356.990065][ T4515]  copy_page_to_iter+0x2e1/0x940
[ 2356.994984][ T4515]  filemap_read+0xef6/0x1220
[ 2356.999568][ T4515]  generic_file_read_iter+0x75/0x2c0
[ 2357.004845][ T4515]  blkdev_read_iter+0xb9/0xf0
[ 2357.009513][ T4515]  vfs_read+0x565/0x5d0
[ 2357.013665][ T4515]  ksys_read+0xce/0x180
[ 2357.017816][ T4515]  __x64_sys_read+0x3e/0x50
[ 2357.022308][ T4515]  do_syscall_64+0x3d/0x90
[ 2357.026714][ T4515]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2357.032589][ T4515] 
21:31:59 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:31:59 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x80000001)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x4, 0x100014)
gettid()
tkill(r0, 0x34)

21:31:59 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {0x0, 0xfffffe7d}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:31:59 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7f00000000000000, 0x0)

[ 2357.034897][ T4515] Reported by Kernel Concurrency Sanitizer on:
[ 2357.041029][ T4515] CPU: 0 PID: 4515 Comm: systemd-udevd Not tainted 5.14.0-rc5-syzkaller #0
[ 2357.049625][ T4515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2357.059672][ T4515] ==================================================================
21:31:59 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
r2 = gettid()
wait4(r2, &(0x7f0000000000), 0x8, 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0xfffffffffffffff7, 0x100026)
r3 = gettid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
r4 = gettid()
tkill(r4, 0x7)
tkill(r4, 0x19)
ptrace$peek(0x3, r3, &(0x7f0000000040))
tkill(r0, 0x34)

21:31:59 executing program 0:
clone(0x20500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2357.151854][ T1796] attempt to access beyond end of device
[ 2357.151854][ T1796] loop4: rw=1, want=185, limit=16
21:32:02 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d", 0x3d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:32:02 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1400, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:32:02 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, 0x0, 0x8, 0x0)
clone(0x4200, &(0x7f0000000040)="51e8890c0ebabba89865fde894dfc405680274ed328b9a0d166a7a2d841a3a2ec081b14d4daa1fd44f6c8648a2aedce6019fc1238d6ac85560f7b17e8afb20f14b51d74f35a8dd27f75f2a0cac357571a3b307558edbf4", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="8d1b608196272a92ca0a74eabb8934896ee96722d7d8e20439e38620b787ff7a21c1317f37500b4c4aa1c0bbcc7ec1f9d197d820b73fef6a13ff2644e113")
ptrace$cont(0x9, r0, 0xcb, 0x4)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x7)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=<r2=>0x0)
ptrace$peeksig(0x4209, r1, &(0x7f0000000000)={0x0, 0x0, 0x7}, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}])
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
wait4(r2, &(0x7f00000001c0), 0x20000000, &(0x7f0000000200))
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x2, 0x1)
r3 = gettid()
prlimit64(r3, 0x5, 0x0, 0x0)

21:32:02 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xfeffffff00000000, 0x0)

21:32:02 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
close(r3)
close(r4)
pipe(&(0x7f0000000380)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
splice(r2, 0x0, r4, 0x0, 0x1, 0x0)
ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0xc2)
ioctl$int_in(r5, 0x5452, &(0x7f0000001700)=0x6)
write(r2, &(0x7f0000000040)="2400000012005f3414f973ca2db90fb88e67003e7874000500"/36, 0x24)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

21:32:02 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
wait4(r1, &(0x7f0000000140), 0x2, &(0x7f0000000180))
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x31a)
r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
vmsplice(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="cf664a1cfd95a21c51a3ff89974b78867f9db48ffc6c5e42e084b09855af09edc60b37ed79d2e66396e342ddd6355824e1c64f29c4eec9855f990babfdce5011022c1575d592d08ce6943ccdacabb4b81312988ae69670fa2360fa3b0f9074cba112964714d27199d627a975aa9ae572beb9dbf2ba57d4e5f5b884be23f239dd35130708c88fe2e841a05f4de48e2e2d93b59e1fac7326e82875b8c7b9543f88ce1bf671875f16a43a6de0c8681637", 0xaf}, {&(0x7f00000000c0)}], 0x2, 0x4)
read(r2, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2359.866045][ T4594] loop4: detected capacity change from 0 to 16
21:32:02 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xffefffffff7f0000, 0x0)

21:32:02 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:32:02 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1500, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2360.005316][ T1796] attempt to access beyond end of device
[ 2360.005316][ T1796] loop4: rw=1, want=185, limit=16
21:32:02 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xffffffff00000000, 0x0)

[ 2360.079103][ T4625] loop4: detected capacity change from 0 to 16
21:32:02 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0xffffffffff600000, 0x0)

21:32:02 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x1600, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2360.214055][ T1796] attempt to access beyond end of device
[ 2360.214055][ T1796] loop4: rw=1, want=185, limit=16
[ 2360.283544][ T4657] loop4: detected capacity change from 0 to 16
[ 2360.392874][ T1796] attempt to access beyond end of device
[ 2360.392874][ T1796] loop4: rw=1, want=185, limit=16
21:32:05 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d", 0x3d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:32:05 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0xff0f, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:32:05 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c)
sendmmsg$inet6(r1, &(0x7f0000001440)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=[@flowinfo={{0x14, 0x29, 0xb, 0x2}}, @flowinfo={{0x14}}, @rthdrdstopts={{0x18}}], 0x48}}], 0x1, 0x0)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:32:05 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000280)="af86b168ccdcb3f6cee6eb8fc5df849dcc94402f3dabc11d9eef45e16ea760d554a002ef27c3427dc72f6433a9b33fe68e19d5f1709b36710fbb9140c63b1d42fcf89aebc6bebd8437288681ef481a6d099c7da815ff0d7f1a00"/103, 0x67}], 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0xffff, 0x0, 0x0, 0x2}, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="941100001600010a0000000000000000fd00000005006c0000000000c3528e58e3d1792272e8d0b6bb8dd248c4771c7bffd9c4c4edf1ce6487811a2a8f896de75383017ebb7888080042000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="14004e003dff000000"], 0x1194}}, 0x0)
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
readv(r2, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x72}], 0x1)
r3 = getpgid(r0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000340)={'\x00', 0x4, 0x6, 0x40000, 0x400, 0xc8, r3})
tkill(r0, 0x29)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1)
ptrace$cont(0x29, r3, 0x1, 0xfffffffffffffffb)
sendmsg$inet(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x4e24, @private=0xa010100}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="1c7a4458eb4a0fa497fd5507e25710f2a8046eaf988092a07e33f9cdd6d7034e54a9afe78d9a5ce71f064bd8cec6528044d3f0df3434f173a8fa32b92a59cb5e414799c98ac14b0134a10af6846d9b56882ddb7d62c7444701347d27bdac1064c2980b6cfdb1db3a523f2a6b21d4689a1f9758c839608e93e207045f6472a595c06dd63668bda46a25287fa539a64be3bd71109618e72c472b1fe30cd8cf16ae9ca211c644c5b2c8f5654e2d14c59ff4", 0xb0}, {&(0x7f0000000040)="9a993e6ae9cd0a3fc780d6b95c78", 0xe}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="9c00000000000000000000000700000044348b016401010200000000e000000100000001ac1414aa00000001e0000001000000006401010100000000ffffffff000000260086110ba4a3868403fdc2ed334a760aad0a441cb721ac1414aa00000001e000000200000401ac1e01010001000007121f369b5232a039516bdb1999af275a6b861400000001020e1d396c6bcab401184cf560769404000000000000140000000000000000000000020000000000010000000000d8684916c690fd244e02caeb41502fa40acc714062b9a1f10c5efa7d9dcc0de9fdadceef23f8afcbe3a43c20cd9d8e8c1cfcffbf3d8f14224f84e9347108612cdda6f700554297904e4a4d30cdb8c946adf89e0702fd73ae54ecb4a337f84c56bbb76a2238762e9fa4aff2621802047175c6be5375a1eb4b737162e987e8ff273add3e8ad94960abc1e5fb26d248845c576d487b0dc61a2421974880b409fb21eecaf76795f6323a6ea50674035e3c2fa8bd12a80da672c28025dfa8ff88"], 0xb8}, 0x48085)

21:32:05 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
r2 = fork()
ptrace$setopts(0x4206, r2, 0x0, 0x8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)

[ 2362.891588][ T4672] loop4: detected capacity change from 0 to 16
21:32:05 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x42000400, &(0x7f0000000600)="8aba605dcfd2fe7f2381ef1732c40a8de2a875dd757a7cc6fb8a51b97689387f928b18343290827f5734caed58969dc5b7ef51a5256c159b7fe91c8152ba826ff30848e26989624a3a50fc2b0d0b8582bdeec10007069c194980edb6477ad04cb574997d219d953d2e0a2c834e7f9c3d40845fcb11b38191e4a29ce07051d02d67b658a8ddac0a1d6e41151cd4e79f3ba86ce4db17e447910ad68c5e39b5d0ce178f37536dcebc0e7f8a8dcea6bfd6546dd0cc137bf52d414e4f162dcfe6c9f882e15b349a24136094a7380eff98be834eaed4866d542cbfa42cb182ad218de54e250cd9342e952ea22b6a34fc7f88464dba650a4c2c2f7963af95dd34d33799cddf97f2ee36a08a37c22c508d06efc6761170b321f72b8483ebc966bfe3b0344703804c9cb068565ca39a23a8eada90b87c90f297e86f7a91c490d9f5a259c8a20045f91fe0f7086db75994e66dcb0365088feff628aab03b415f55ca01c34578d1faec3c488d0571c137cf5e13e7937b49ca09ac1b1bbace59e5c3ab1660b5733fe1a4aeef6005430ac2258b50d8ed143236f32041d8f7d7fcad5072fd4475133af6fbd205c11bd31b8fa569c6fb4a9495ab43db100ae647fb25628376dfd0b8398c10df44e8464530c1dec44a813ee211311d4d71e557a92128278371bbbe29bb69e59eef50b3dd76910c7b6233d0a823f92bab6c3e983b1878f005a5806aecd5208c3d44afbbbc336aa1e45d6c14c575b2c42ed5d63f6bbf5baab0b69ab9efa3e015168e5efb65262adc9de85d7984c55620a424f2623d0e5660f7ef24b7f10daacc07e3cb33d6f82500b4ea896a6e4e1c1b97e68a4699b9f89804ad2255bdc5665fc2f5a8ce312a58921ad48fa6ededae7067b90e8990c37bad5997927a1f947dfd992f9b72ef99463d5949dc17a5c4e40611c48be0ef5f8c14df0ebfcbf65d14a07c828b1347d428ba5bf7800163d43afe016e1f0a9cc1d1d71f3a12b1be2d13cde0704d39f1747f74e220b41f5517059ec461d5cde8e111322f9477e9f53bb90eca588e5398bf3efc0f22ac642a0e9680cae6815a896ad5cbc14b314b60df7767f9687abe22c9e71fafdcfaee3bb9e99b816a85fd0bd2613988ae56eef620a94ce941356be6a4ce5b436e3ae868c3294e69434e032817a8d8fd2bcdac9f909e8b4e3a53958da84252e07f3571715617f7f9375d2fe36bd55ad4ec83574a05410b523770c108c509859ff47499672e788756ed792bbafa901876cb09d6a96d394a20d0106b2c2ae6239833274bf7af8714e508a92c3680733ce0b3127e17eabe03e708cdf99749f47281ab1125d3864d0ac92733c654a62af2bc1e3cf8d25ec177478f7491ccd49030ea07ce8efa8937c0e8fc2b1c92d6372b8a42d6275e36bcb48e246619d8ab079d8307828c1b2b2eda4fa3506650460fb1fa5398c09e210a69868b015576180f3f91bc96c6e00b235277044ec2b9482b6a958facb227c7c9c8df6ab0cb2ecdb1268409ed3800283ef7becf98df8d0fcb51ccfe2d64a4d1a9c83eb9f62b7aba23243a31fb75cf99bc4af78dd28fad069848f860ea224791e2553ba9f219634d0db9b8400148ccfcca6fe02876db816470ba3c39ad633c47438f16b5e9de51e5d62e01d3458d9c008ede6f13324e79828bdd12bcea1858a27c8ff8b13c80245c8027266a1e80cd340656ea714e66b290e1f820a401cfea39e50f0071f564f1ad3944c74bc42ae681ce2831561804544782e9c77d81ee237786d0ef836e1ab5d814917466597bec433dce781a04557964bfe7ab43d379ea2fccab5cdbb6973b78006ba97b54fc95d9200cd8a5969e1647ef2e7aa46d54f4f4d803c3c53d403638bc0d8a49ae01ca2c668d2ab53899ac3fffe0bafcf3e274b93709504c22319ecb0bda74796258723a5274aec0147f964f85e56f6c7c5b554601b5b2724cf55894264825f24e25db302d64bfc0a6feecc48796680e2ff7687648b3b016935d7f4fc0b328772216276696add364b812f5f9bdd459ce7fe41e3a8cdc18c2a8c0f7bcd56b5d472e5c6e709976c655e020ebf9b65414a9c168860e3f588d5a33572cbc1680ec943d68fd63c13cfd799cb05e82c6af0fd0226e981fcbeff842c1452f3b6a1a1defc8789dab8c6cd999b0a59a2814f44587e57166aa4625d645149c9e6dd74193bc68a7ff373a95d290a10b3e656bbd8ae673275a5651679b4d366373a778da35483368dd2bb5c1ffefe2cf176e63464f60710d3887e1f5b290cf1144b4dc82e83d890e0ea29486aca0b37377ae7c062e0c3901797da4d800b0158a98a58f17a206335c67789979ba0135063d84febbd7d1a575eda5f90dce708bd5cb9dea0ca055472f20a66e068249f5206c4ba18cb255dbc6e7d12ed467c99032cc191ef80555444e7eda84846aeb5255c78f05cdcb476976ee51c5d41fb96f436ef9b36f9415f18e64507d20810435b4bc9d7652ba9af87ab041f2d7f1e657ee9535b0c782545ebe6f26fe3b022b903ac8bb197dd60808201a1a3a851d161ad5021b503b5e6307b3a56d01309625acc62d8065f7e6958c52e1e5473a06c8f493b977a932094f105aa9297f82bdb4528baaf5914057b73657df64fca5456e0a97a82b00d8ada9db5d507556590fb7e64876049c88c5bcb6733dda4ef1626338eeeb781926818308ceda9a897c7e964f2cd288d309bb105a2851407b5c3ef7416c3efa91880586d370a2543223c307093815ca7ea5089337bbe957afbf53a57a94ec7826150515ad4e013a45dc957b49268252fe8e6581b099947f9037f6b6e1aae9edd82ac01a6d44a61bb58595c6b75b08f68f1b7dc30d5904ad032e361562b5047c509fc9ddb020e046eec53ca9f84de8520a0a9602397df9fb0216feaaeb87f69d2676c405647690b39001dafe3605cfb96f65e420cb8dc1e5c58f8bca7cd9834300528c24fd8ab5a22144b4a37953157f26b9032bbda879751878c57ef981c6150faf2f1f30d4026cd0d53ff613a5c0bd1f455f931a4208979a2c9f245485b54d4630442d63b5ab786f2081036f76535736a30cf5aa63252c0125c9b5f9c2d44a620952ef78385406017b4c20c759dba240e1e876940bf88449e5b492184eedf14d67e291a1455e7dde5c600718f242697f54223f1627cba612458daa05e2cb1169a09498de18122df84b392cbc1f2ee8a8affb65905aeaa02884f5219b82f9f2023071c4f32d0073b486782c35cf00a50803f4a5a498f20f1b558fccdbc566064b105fdb51b8577e806d025000b217fb6bf2bd2e7b52c85688afbb4942a5ff8328047ad6ae30de3f064793c17f3876f995baed859eadcba87a122a0c920e89c647a90e62ea2dce77b01ba455b8c13cdf92e6b737404bef3df1eeec59cb16c011f87ea86746c0af09c831514cea81051b452cc5d180459af2b376e9769628eefd8a3ff21c4f538ca5afbed91c40a4b7658abac18846579c50ab47e956b87084db7bee8ac4d4e4814edd599c9ada8e538a7913239804df1fac6e40bf98f6046b5c8f01d72a0ef1c1552391dcdcd6d76a9f1a25b0eec030588d8a37437b98fb19c070ae35cfd533ae1dc4ec8cff5ab04d77980ac3a87fdc84b032082bf3c0224726bb0e18a2f4a5d338ecb0d0d9f35e176594b0921075e637e8b57723e3fbeaa0ef252b0d2b73226e7ddb1d7672a54a9b8f9ea5c88730b2dde26e3d5cf67683b4c7995f979ea67ff4b96eb6bb23597a6194d0deac47dfe429d18eafc68fddaf5f635656eb1caed0ff7f3ecbec225f9bcf3076dd9e74f508a6759854fcce266ec4056ed250c25b35e7bb36671a62c9aca814b68d6bb0c5c9c8a41e743cd29d07b9c714b9d9f15d49c46d26eb3dfdfb792da420db82a407dd7c1c7a7d7df12090dc99babe40874eb0588fcdef442e0e495ba1009bf6828d341dc37aed46d69eaa22cda96c15282715375a09d6580ad4749e5aa15925c9dbcdb7f802787ea44e47a29ade7a9b65eddd59620c920f44e5028bc77bde4d2fcabf4be57e795bd6bbbf6f81052849712887143034eea3e0022ad2499f21909d855dc29702d03e11f59e3d9dbf1069bbb430259168e66992c57729bdcb8d053b36988e100efe8397e9c080aca430b9fdff3762a93e90ffc642f5aaca561485676f7627872ff9152ec85e1ef735f0b34ca4d348acbc2c157b079d685ac05b57ef7026dd62cd6173ac715372efbec4ef56de934179c0c2caf594dae74cadccf11a3d4c86b55b12440914bc8a2523c942c964b6e6454dccca687225ab21c67f8fc1cce8a20b06b665da57fd47e5e0f3b746d519dacd815309877a5610ad876bf55b80c365e3a1f32d117a584f19492c1ef9ae5c1b94519f135833a1d11cad0213a0440d8ac7a2cc2a0548505f1bc852085c218c156f765a5532ae255e89a6b61709a181159f6877693cdb1cea43f7d4f166d0337a87838ecf98c14315d5a782b8e99838e1589a94d929b40c9de5cbe330f9e109d07ac1dfd776f50025155c37412ee4371f17206274fbb1e2e5d0f5643ff889ddf402a4a56cba7863edbd9dfe78e4ff82b5b6e919228bffbc6501ba57f9fe6e65df4c188985cd26d2e743ce6a0cce3a0765d0288652a8a5f33e3da399e89feb3cccc5814735a3a4e3ed0103c13d37d10b2c7f99499bf0d6372b19f31741ebf6b4a4d87321192f87ff11fd734ba47d109ebef841be26a68f341e2566615c53a545318ccedff1298aa8fc70f5cbd125d62a789612cf9033e8103b8cdaee8961509c9d57b7e6fb394fa4f25fb6bfd496903f4f8f5cbd31f4ddd0f308f6bbdf3e1fd9db1e76c1823eb079768c9c1c9ecc33872c7cff01331ee063ddf44f43e7a6c7f19bedeba9d8bf2c40d318c31913fbb92def4ef41cb5933564822b3da5a86ab6f8685406c4427725832b84f28601c4554c75f6d3e3b76258b501accd06ba2c1425141e9c52abe7032879308fc0933096fd75ee4a9c206e8ea77f8c7487680b069cb1a461284d959d4fbd95512800571612c3fcbf9675fd01c2db22f2b60ee20b19b7e9abaec5a28d3e92eb744b07b211d416723ae6cd8a82f9efd0c263a2821152177ebb0bb4ba817680ccf2587b9aa02cfa8c9f12e905e515ce1f39379436dcbd70c663dc3703599431010b6ab0554af3a8a30e1cc152369689d3526e05aab06b0cd1e26544ac4bee7d7a73eb17600284bc7d11a3d2fd96ff93bfb9bb164c294f1c7d1c135a67bfb2808bf662e42cb451b93db915af21108b5b9c6bcc763488ce9c66a9494f63b994ee28e255af4aebcb97d0cb70011e9310c62359e3ecd2f8cfd3f985a37b78a56e8ba82f85f05265f67eaeb2767c60f4a00e4514bfb97539677836cd2112166fb4bcdbc3b5b64c4326b4d207d523fe778320b3f991208a350b1468a22c51ee61ef8078206a9a0e64c0cfa102ce3ac45ff23f4d436e497517f1212ffbbfb4f45d6a3dbd3bce32dc89762240050db459adc0b42365daf866d66cf27bd3d5b68ee9d216d1e1766f6641083c0910ffcd0e3b84ae25194d55a70aeecc1bc5274b48524894fd1ff6eb16486f634d90080cd3e06913e4dcd03ebda533118a5d03cc5da59370888b8ae0ed77a2e62f4dac464377fa3e5b7a7fc435c851a87024b44ffec502eb125b3f620773d75df824da3e2c34ac9ce4e4c294ce23c7e90d924daeb1980a9d6340f7b0205a244cd3fab8c15cdc8362daec172cb74301e369578b35a8a0c8b9d25f27bb72a229b66c5383b4487bf1e0fa816c1f6c44ab7abb96494d4881a3081239fa5576d7ab", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="a9a4629c4d7fda97af3478df6cf4adb53dedd823ce0dd79ee0738ddf6bcb1c2d429cdcf7b145a4da38783b1b836852a252a96b55064b66320e799969b11249d3b851c4f50988f0587a7ff8f2e8b7d5a25a4dcd70227020ff677c2061060292b2ce4241195760c179fc6860ed1e5944c38d4a6135063c586adee9a0c0b09d4708b27273b3a9c01fc0bcaae7694a0c")
gettid()
r0 = gettid()
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r1, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
exit_group(0x9)

[ 2362.946163][ T4687] netlink: 4476 bytes leftover after parsing attributes in process `syz-executor.2'.
21:32:05 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = gettid()
tkill(r1, 0x7)
ptrace$setopts(0x4206, r1, 0x7fff, 0x100008)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
clone(0x0, &(0x7f0000000100)="66872698697257057690884525fdfb48853c49fd6b5ed0a950393600444b167844a24c8ada54", &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000300)="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")
tkill(r0, 0x34)
r2 = gettid()
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)
ptrace$setregs(0xf, r2, 0x4, &(0x7f0000000140)="57f1fe5b2dc94dd34414f29c30700f2a6eb0c008abf6ecf4a16e3aec7a3de3f5e64c4b8b156f87496b63116bd3a13cf1a18a8a43fec2ab141955b0c7fd03e2337a89e7b12f872f7b0fc8d06118296e")
r3 = gettid()
tkill(r3, 0x7)
ptrace$setregs(0xf, r3, 0x6, &(0x7f00000001c0)="de54c6a47a6ad09e10edeaab0b24201b42e25551ba6f9da45fb6c41b199d1f7f4bbc04459cf5c040aea2cbf6213aef027002ac1598a4ac27bb5d6ae84e42d35cd8a019511f294db6183b421d7ab28a7754194d98eb0892c5a8")

21:32:05 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:32:05 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x7fffff, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:32:05 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
clone(0x1000000, &(0x7f0000000000)="c7766b103edf2103330ff8e45ba21eb4190301ba2695dc47d48b2a6383acec15ab75b9bccfd351aa313b2a3d6b49c0bc0947357487a31980ae4df1ce1a5b078e2cb7579d4878", &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)="43f148c5ec4b219bdaa89a24aa3dbf8cee8379e955c91baa39e1e7981fc2d8695794c744eb48d7de5a276c23deda9430e5959802b08f3ceb575ad6b5f08c8c934c5c877e772165d865a29fd576a10dbd1aaf376cdadf370106bed963fff81957a439c5e6d076ca6f4cc56a77edb4823dcbca25f3ef139280562c8b8cfb822eb7ece573ef66f6431e37e19bfea9431455")
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
clone(0x5308080, &(0x7f0000000300)="7e1cb16242499fc0f192744e94915e8edc28954542fec3c1633199f34a8322205f549aa3350b07e4266c77efd3e67cc9ad58e78a80a3b059ceeed56f28d4ea9173667b28c4df57a0abf8c536c9d5626e184919a5c8f7db4252c611dd104f7deb31843372fd7c3da112fd51ff689aab336c24f3d57b0a6fbbb23f559bbeae15b3f6e693b87ed55a5f577464fd882f6958f9332d339df93adb6f82af6a04b77e5f91190ef5f111ddbc3ae8beabb4e25e5231b1ac511fb8d944b8e735d33513b077073334daa5f74c868d1f38b5fa880d280d213c83c6285eda5b20fe155425827f8f907e97d9b6fcaacfbb55066cdc474bd24c23f78b8286b5", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000400)="0fa43aacc4219a")
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

[ 2363.043686][ T1796] attempt to access beyond end of device
[ 2363.043686][ T1796] loop4: rw=1, want=192, limit=16
[ 2363.130089][ T4737] loop4: detected capacity change from 0 to 16
21:32:05 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x2)

21:32:05 executing program 0:
keyctl$set_reqkey_keyring(0xe, 0x7)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000940)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000600)=""/232, 0xe8}, {&(0x7f0000000700)=""/138, 0x8a}, {&(0x7f00000007c0)=""/176, 0xb0}], 0x4, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {<r0=>0x0}}}, @cred={{0x1c}}], 0x60}}], 0x1, 0x2021, &(0x7f0000000980)={0x0, 0x3938700})
ptrace$cont(0x18, r0, 0x7, 0x4)
r1 = gettid()
r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0)
read(r2, &(0x7f0000000500)=""/248, 0xf8)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x34)
close_range(r2, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f00000009c0)='./file0\x00', 0x80000, 0x11)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
r4 = gettid()
tkill(r4, 0x7)
preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000400)=""/166, 0xa6}, {&(0x7f0000000180)=""/20, 0x14}, {&(0x7f00000001c0)=""/153, 0xfffffffffffffdb7}, {&(0x7f0000000280)=""/255, 0xff}], 0x6, 0x7, 0x3)
mkdirat(r3, &(0x7f0000001dc0)='./file0\x00', 0x10)
process_vm_readv(0x0, &(0x7f0000000a80)=[{&(0x7f0000000a00)=""/102, 0x66}], 0x1, &(0x7f0000001d40)=[{&(0x7f0000000ac0)=""/229, 0xe5}, {&(0x7f0000000bc0)=""/88, 0x58}, {&(0x7f0000000c40)=""/29, 0x1d}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/139, 0x8b}], 0x5, 0x0)

[ 2363.262419][T29634] attempt to access beyond end of device
[ 2363.262419][T29634] loop4: rw=1, want=185, limit=16
21:32:08 executing program 1:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43", 0x5b}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x7, 0x0)

21:32:08 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a10643342984fd62a4954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e55470fbd5451a05e08c08ae966dff0eab20354695c4a5eb21bfe6270a7201d4bcfef1b9f66834d18a7c68a881bf593f444010aadb51470f9cd8da2888f8c7cc2bea3a3721b3fbc56880ececabc84f4551c97680feeb7d4521ec28f4c626253caae6efaa9f5b7bb85de86b6d36d1fe84a751258ebf0400", 0xda}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x1b)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x9, 0xffffffffffffffff, 0x8001, 0x3)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x1)

21:32:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0xfffffff, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

21:32:08 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f3760010292dd2780a3fb8eabef700e69121bf49", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x4)

21:32:08 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
wait4(r0, 0x0, 0x4, &(0x7f0000000000))
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$cont(0x9, r0, 0x99, 0x4)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x8000000001)

[ 2365.897294][ T4769] loop4: detected capacity change from 0 to 16
21:32:08 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x800000, &(0x7f00000002c0)="2ccd555d43f6d1e240139def09deefff4fe76a1603f83ce3", &(0x7f0000000300), &(0x7f00000007c0), &(0x7f0000000800)="1f4b076d36454b8041691fc337802a6cd5f69c1af1afc29461dae813b177ac3c0f1f246c800427bff2f4b1d93d02843c6839d47aa4debf52781394742cc9cd1b75ec0cd6b288a5e04712564056e4dc717719f269c2121de776ce222cd567c7e879633bcae534fa96ecc7967583bd02797d4f10e32684e0fbf3fbb17b2d361b449a1a47b71e72d908af18f7205f35f247478e0511be6e89f20132948ac8aeae4db831d6deac681906acd36ca590948634fcabc4ba51")
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000100)}, {&(0x7f0000000340)="2a131214bbc37f73ac1e129321c005de944c72568bd9ea6c86f9202bc98619e7bcdd0b55c234b595911056e98d378ff936ca545d4a8d30b8e6d3c2f6c4e1ff72a1e24086ffd05a99f1856f4d5695fb623f57113bd27df0265594486de10d61c580610646fb532ecf59737716d1bfbc30cf2f762b5e3ba214ed330db5a70a18e281b6ecf6349d2ddc2f325021d3e425e9060bc34bba996def54f736672e4d5e48692abca95925112f150ebfe4a8a1d30810797f92b264f03e287e", 0xba}, {&(0x7f0000000640)="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", 0x174}, {&(0x7f0000000200)="aca5394480a6506a2f14317b651363f4f889f803c44e2ae1d5a9470bce6bd8b9b15f960a37b0436b", 0x28}, {&(0x7f0000000240)="0816089c3df1986058", 0x9}, {&(0x7f0000000280)="1a5bd1b5d8ada3f35032", 0xa}, {&(0x7f0000000000)="57ff22990757ff74c4bc8f3560a80f025b295c050def1782305880d9c36a78adcdffba844bbcd5dfdf9dbd66fda383993cabe391ad84764011b8f28e11f19acf8ab4c1b221b09b4b3546426bad162d96e3e7d8b896dbcc7acf347ddbd3f9f2c50b8ec56f4d209ec7d6901d02e3469d0104909bfaecc9dfe3ca61563f9c00c355a15125eb6173c7c15f3f0ba60677abe71612b011cdd94f47e9ed36a6fd9b8d89e538082c992b1900a8a6e697fca1b21e439c52d0f0", 0xb5}, {&(0x7f0000000400)="a8ec35cb77708a6c361932153d45be768cc6d7de6c4de20489498dc965e4d2afef6136b08d06229aa81224d6addcf66c743a451b356752abb12b25a616fff399ec9c11bdac0c4ad1cf7f6557277580feb2a62e89ca53d516a5abf7580135a45dbd2ee64bdebacd213170381ceab590ea8a41d1006b75cf68ebf57d1a81233a4234327ce17350e1e04d0ef7024bf039b3d77606e2f17f3b0b09a02c3d7749b13be33e5d9d63406067532bb36c0ac9405e259c0dd875a79368086b0823db55b1f87e0d2949be458ac4e20adba511b25d7524165c9bf09c58dc035013ed39b3b3e0002b0584", 0xe4}, {&(0x7f00000000c0)="9bd68139fe1c16b32f82b7348b9b52e99e09fda4bc6ecbd9b52231d96131a7", 0x1f}, {&(0x7f0000000500)="42190a82d6cbab27d5747acb4c9e2f730fe7841cf9c66a34c076c3b069f76fbb7aeb9d9193e503098a0910096956c8927ec3c3b91e8c6689b7d99c4023f1082abf241c39fa353eed788d8277bea9737d756f5380a2a0077e7fd7a9eedeb6c90f26a3fa1d4f5f8533664ef11a49", 0x6d}], 0xa, 0x4)
tkill(r0, 0x34)
wait4(r0, &(0x7f0000000100), 0x1, &(0x7f0000000140))
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f00000008c0)="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"/324)
ptrace$cont(0x18, r0, 0x0, 0x1)

21:32:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0xffffffffffffffff, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2366.021692][T29634] attempt to access beyond end of device
[ 2366.021692][T29634] loop4: rw=1, want=185, limit=16
21:32:08 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:32:08 executing program 2:
clone(0x82222f00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
process_vm_writev(0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/38, 0x26}], 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000100)=""/99, 0x63}, {&(0x7f0000000180)=""/220, 0xdc}], 0x3, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = gettid()
tkill(r1, 0x7)
tkill(r1, 0x31)
ptrace$cont(0x18, r0, 0x0, 0x1)

21:32:08 executing program 2:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
clone(0x50360200, &(0x7f00000004c0)="7fa0037bdbc446cbafa5486781313c4ab887f61927deb49ec3193ed1b94571c0222db2d817b72f98b45794d825b4e039a99445e1be9930648bac97e7590e93f9ccff208b7c1e65949dd716948a64c410b197d691e16e39fe2f40468b93e934b5bad857232f5df545db44d89c3875ce1dbd0521229b2331786ce9deab21cd69ae70e6440ba821d3d14b3c4d", &(0x7f0000000580), &(0x7f00000005c0), 0xfffffffffffffffd)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e554700292", 0x60}], 0x4, 0x0)
clone(0xc4000, &(0x7f0000000780)="b06a85d19bd720647ad8863f83717787052b662909d6231a542515a5cdb9d603cb34932fb0b747f72e5e751461190b27e8b3583dced98ee297966560d31d30f4df3c22a98119be769b92ff23ba814d3c67548d8863b974e30565e986c58db9c74e521abf6dcac125ca44cd1a9bdcd75a0a1f532a845beaac1f4494e6d7f955044310b72d4c7e2a8170fb3e489477d56c199c165bc9ba5123ed7a182b5b1e22f35846128cd54f94afe2c367e603334ae1af66511e15a170581dfb20a186d65fd420dee03e64885f7048177083c458f6", &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000880)="61deab3c9c3ddbb4ea09db934a54a1d3d32bf6e41af9ec68924f0b9087772233e88dd7d90c70081dcb1ed9248316dfd23c40956e73e1e4700c3f1b25a7088eb42e911cfca95375bfb4518f358c274e024d3a4f900332d13672376747ea103f3b50838892347c3ae5fd3df990e119be670a42d3636a3ef7815d93fb6a98fb9e761af746aebb9176ef0cdafe21f366b11e0b4de56e99")
ptrace$setopts(0x4206, r0, 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000940)={0x0, <r1=>0x0})
wait4(r1, &(0x7f0000000980), 0x8, &(0x7f00000009c0))
tkill(r0, 0x34)
r2 = gettid()
tkill(r2, 0x7)
ptrace$setregs(0xd, r2, 0x3, &(0x7f0000000c80)="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")
ptrace$cont(0x18, r0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000000)="016c44d22f59bbbcf11a68e6fd449113e5b11d25293ec1acb71eebfaf44b8a5d61ba851ef23992db5fe9351ad1cf17888bae18e1fd20", 0x36}, {&(0x7f0000000100)="13407f10d7b6c7356c6a699673262a259970979378a32492294b38f336c000b21f04a62e72bf84226461300b151fef0a0e987165a4b589072fafda5654d134ac55e0ae81596e5770ae4e35688407d5e17766ac9a48f983758e6b344b46b9278775c9aad33c77be7fa6063f6d8c6d4ac985f14da7bcc22b558ab5f62c2f9b2f9e99caecfa8533cbb8b580c12afad6", 0x5e}, {&(0x7f00000001c0)="073243c8442555bf04861fdfffd4ea0327a5fd3b93dd3fa26da1a1f5da77e10e31141bcda02ccd637f64ca9fe47a3c5064cb69ba081a8b84a36ffdc8001a8cf07985533829ea85b72ea89ea5f0ef23213fd35fda00526c2773973bd5ea40a2f46717a9dab0e6f4f6ae694e9cc884c7ead28171c52e017c9e28ba48d3b9c815ee04ffe8cf93c84dea8270250e5c3d36", 0x8f}, {&(0x7f0000000040)="be69f9e3630e33a90892a7538955300cbc22add1fb8831b644252479df09228991729899a6786413a0df747c14bc3fcb8f273ef93868eaec64547b690a4330ce288a121e1b483e058ab7d4d714", 0x4d}, {&(0x7f0000000300)="df3ef6d96f89395ba13223a43fa5528ae32a4f64284a5d8c6874e7f0010f18d7f6343be89824a60ff1f61da825d0841d9a1a61882855197e578a1060c8369bfc8771", 0x42}, {&(0x7f0000000380)="547ca8486f0fd231e1b53983afef4de742489e818e678858ae29ab45a030282b5fa26fd715e6b50475dd0a8c25e68ed7eac9fce0afcf2ee369ce3767f74804f37b5aca04c1c20d303f55a88cc47792648b1e8098587aaef9c4192f23df2a7ebb72c355141691612ca5cdd8769c05943591bdb2c9e0cb4d579e38bf92507ddf9581335ce7", 0x84}, {&(0x7f0000000600)="d3b7ff5d9083e92cf9b5025ee1c01d15301e51a52b2110a0878b4b64395c58b9cfee6f9771979993a2e90609196f32d20be253d98cfaff092e74053ae9f5c1b85bc86e349695b987a977c37079a335ed2574f19454241f350e3c5de813f68fbcc8b5f2c5c89a2e40ae13b37b118ac4e39e42dc2726e301616fbea170"}, {&(0x7f0000000680)="963a0137d561a829c8325ad0f9ebc59455b6bd5085ad4ec16f5dc41582d3be620e62d643515aa4a978b2b920559a151c99e8c61785d4c0ad2fd89fc97fe6351c585af97eaaae128845a9038f3629a1e9b60ebf1539fa91586d61050e84bb12c3875696b7c928423b3459"}], 0x6, 0x6)
ptrace$setregs(0xf, r0, 0x2, &(0x7f0000000b40)="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")
ptrace$cont(0x18, r0, 0x0, 0x1)

[ 2366.063693][ T4807] loop4: detected capacity change from 0 to 16
21:32:08 executing program 3:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="3c754c39ec1eaac2e84c0c663a2a66b8f8aaedd66a123dbc169c5499c8656513000081f2a38964780e3f8704f2a1954af90e5583932101c97698f7c27d38752ad256f47aca8e087cd136da74584659a825d79d334a69e6950bed43e5547002929107756845ebe5e2f376001029", 0x6d}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x1, 0x2)

21:32:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
io_setup(0x202, &(0x7f00000003c0)=<r1=>0x0)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0)
ftruncate(r2, 0x10099b8)
ftruncate(r0, 0x8)
io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x24, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}])

[ 2366.221885][ T4837] loop4: detected capacity change from 0 to 16
[ 2366.351993][ T1796] attempt to access beyond end of device
[ 2366.351993][ T1796] loop4: rw=1, want=185, limit=16