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", 0x1000}, {&(0x7f0000008580)="bb0637ece6c6abda55d347b8eaa98b595fe684a9d9b019ee41a810f2780db1e6dc1178888dcd4da1061bcedf128885415bcada78d6bc867b21cb03abceb1a504edb85ce5484a0835396da5e7a65eefb069d74ee0696d69c4a56ce2725552bb5b8168b6f421", 0x65}, {&(0x7f0000008600)="7f461b1ade8109d0f429b619122e21851db637c33d4bc69bae07f3c50c33808b3ec32f0a2a6074b8c202cfc65fba6205ca3eb106317bd2dcba3695da091cfbf47321dcbb98109adb129ff1de28675807dfb48a3e2c614615df5c3d3f370d2444aa5832f46e6ea5cb17bb861d32e8735e4fff362970c0ddf7a357383137306e981593655170a0674714f82a38ed49cc6415b2db656f01af0ac4647a0833362611ea3a87e73672f2b5d95c8ed15a57212e030102b3214a94698318eeb18760d6ae32d662d08437c2dc44ddc8bb87f8938d30f55b3516faf2c9be", 0xd9}, {&(0x7f0000008700)="7f8a6161996279c3b64c27125dc4a82ebac38ab517e49ad0b7227e32c88dc85419fc4a7a3f91630fe7be3d2328b9583cbfe745ddfb0e0d4f24b6b1493cf1cb7518759fae5980f5075700b244228581641afbd753a4f12bfbc4cf2132c2d175ec29c28c5e4f4f32bd0ff1d02a2e6f9eb10d6b8f33453b3af33b0be97fee2f31016ae256682021cebc2481a76a082edc56cb1138dbc97a478309492b1537ca60edbada1bed7f4b8ec98b9c3e4b5ea80a609f66371f3b8e87b7e7acc0df41077cb0ccba39659fdba867cbb67b94bda75f5fd029c17321ed374c2f039b8f83bd8d472e50", 0xe2}, {&(0x7f0000008800)="ddf4a7b997393c0a89084fd6b46edd60edd0d110568b72f9b1c86e4b772294813d45a017de7a49ca756335d1e6624bf42d2f81af5eb1e31994b08ef4659ee0895f9c8479437bde194d36a20433eb8b235083db1c98a51934a041e60a0d894cf8c9ed20d7a9f70d131669a1329ef0c07a5c2cc3b8fd059ffd7f6bc9af223110c14ad8d25ab3808b0a10b1df5a", 0x8c}, {&(0x7f00000088c0)="cb32c18710ca4d5193e463bf8837450f7a6156187545dcdea8a44843308c67741e57e40b08ea1c5671fcf4e8894b9c779f", 0x31}, {&(0x7f0000008900)="e37e02ed170690c0a71cdfe52c3051bf445e79f882f483147c9b5baa40184920c78188d27e33e6a51725c2181a2919d5c912cc5bf0fbe7966cf56d6ccc53e1a5bad4cfb24a09dbbf30a1af6b4bc3066567978edd9442ba407f444d8371c63e4171789da06a24eab5b817db38475ca2b5a1", 0x71}], 0x8, &(0x7f0000008a00)=[{0x78, 0x10f, 0xc6, "f4a1138b3fa7650ae51594a2e28b12bdce0eadfff608ffbe03dbe11d6185200812df75eaf7fc5bc8de9d9bb94154ff041bca73b64a1ef8e92b93008a23f320e310e0106264a5ad258d3ad848f55b1a90f4d8e64918d365cbdba40dc6c22e41a8464eee750aec"}, {0x38, 0x11, 0x7ff, "8f18cf731a61b9cf3bc1f4145f3c0cbb2f3fdbf2610ee3619e4168cbf5484105b1c4be8cf2b983"}, {0x30, 0x103, 0x670, "a690800bcfa0e67b0b852bb1007701af3551876e8de239e8e53d56717cd48acc"}, {0x100, 0x113, 0x7, "eee6e9067dabf7959a4c8f2eb6da8d9201a6e3ed869fa25aa6b6638812f97d25ee3158dfa7e7d4b76ff17d7a13efc46e6b1d5ba7e60da34ec02e6b1939bdc8436990319749cdef945b0261217fd632cc55084ab789fe57d57271b9420a3257315e9e516e9bc06ba74001311cf787f417e395143d2bad53cacf8edff5b85375cf42c2c329f71433a28b2b1a61a891df93d470b6ff964f7669fec730301646095e41ec6722154cd22b31301a0d0a0ba88924c735a32f39154c00aa8fb51e20d7173a115b2cbf47bc113114725f8b419d4ffcc190bcd5706c4d4c0a654561f6e6ff2bfe661b8ccce02fc8c5"}, {0x60, 0x113, 0x7fff, "f365ddefe2ab3a1ef4ee2873c7edd17eb4dbfd441c70306b85ba69f0d3010c0e6c9fb17931bc5f0799d2f07b9e65e109b31ef60161a4a15c1945a77704d6138e8decdc320a98a32dc5"}, {0x58, 0x84, 0x8, "2e9a376d1b62831838437ca1248d20360a6eade4853c9a63e3e6def9443ed619bff52b084973c8a9fc3ebc93867523bf1b3979799a3c96deccd4c282a943c0c2c7da65"}, {0x70, 0x108, 0x9, "1f19b71fcefcedbb4faea1816fac08950d7945e0e591b6374e1c3db6d65f1e7115b0c9cdea5b610910c453977d7fc1282241e00035b3a93e04e8f84a74bfd16c6c494b095d67baa5d19128e30aa98f3a3b48f159d02873a29f2d4d1973"}, {0xc8, 0x110, 0xffffffff, "64a85a205e1c36abad3418b1d7bf9a5a01a957b3a3e0338d983c9c86843b26b4c6bf1bb5928effc8efd42ca8671a4d684be778220785879a342ac6a14820ade244f6a7ee058648df155b69154481896b1bfffd0c0219f47f4bb51565814a4405516a023fc02799ba276cc638258771173e4047d06c7d9c9ee58d7d480724866e62fa01dbe6a4683de5153c964d693e09a7b33974bacf26f704ee2de014223a1022faa3ed97d0c0f17a1b19404dd31f87a4b7eb39f9ab5f"}, {0xa0, 0x1, 0x68, "25711f891855b2fbe9e1e35620f35968d5a92c15f2f2cfbff6ed061e0e46aabb736bd4050ff775666b05f99a39a602dfe3a1f806a33a0f2189e76e7d00e119b53b89bddad921b717ea0f447a3bdb2bddfe4f973283ab57c4cdcff797b19412048472ea9c44beadaefb12c5d875b18850d78a02fa4d15f939710a5e014c934a4d94aed366b662f94610a385b52ead4c"}], 0x470}}], 0x5, 0x810)
r9 = socket$isdn(0x22, 0x3, 0x21)
ioctl$BTRFS_IOC_INO_PATHS(r9, 0xc0389423, &(0x7f0000009040)={0x80, 0x50, [0x5, 0x7, 0x7, 0x5], &(0x7f0000008fc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

05:19:35 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:35 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:35 executing program 5:
openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='maps\x00')
ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"})
r1 = socket$l2tp6(0xa, 0x2, 0x73)
listen(r1, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
write$evdev(r2, &(0x7f0000000140)=[{{0x77359400}, 0x17, 0xa85b, 0x10001}, {{r3, r4/1000+60000}, 0x16, 0x9, 0x3}], 0x30)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r6=>0x0})
sendfile(r6, r5, 0x0, 0x7fffffff)
sendfile(r6, r5, 0x0, 0x4000000)
r7 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r8=>0x0}, &(0x7f0000cab000)=0xc)
setregid(0x0, r8)
fchownat(r5, &(0x7f00000001c0)='./file0\x00', 0x0, r8, 0x45c59f814c4e80c4)

05:19:35 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:36 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, 0x0})
recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r4=>0x0})
sendfile(r4, r3, 0x0, 0x7fffffff)
sendfile(r4, r3, 0x0, 0x4000000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006, 0x4000010, r3, 0x2dc36000)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r5=>0x0})
sendfile(r5, r2, 0x0, 0x7fffffff)
sendfile(r5, r2, 0x0, 0x4000000)
mmap(&(0x7f00004f5000/0x1000)=nil, 0x1000, 0x1800003, 0x2010, r5, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:19:36 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:36 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  543.595406][T24366] 9p: Unknown access argument 
05:19:36 executing program 4:
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
open(&(0x7f0000000200)='./file0\x00', 0x41, 0x0)
r1 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380), &(0x7f0000000100))
mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x10000000)
io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001a80), 0x0, 0x6, 0x401)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2$9p(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
mount$9p_fd(0xfeffff, &(0x7f0000001a80)='./file0\x00', &(0x7f0000000100), 0xa004401, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c6163636573733d03000000000000006d65", @ANYRESHEX=0xee00, @ANYBLOB])
openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x301300, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
clone(0x20000000, 0x0, &(0x7f0000001900), &(0x7f0000001940), 0x0)
ioctl$TUNSETLINK(r0, 0x8912, 0x400308)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000180))
add_key$user(&(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe2c5e16d87cebd96a909d308bd73f4772539", 0xc0, 0xfffffffffffffffe)
add_key$user(&(0x7f0000000080), &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000280)='G', 0x1, 0xfffffffffffffffe)
add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe)

05:19:36 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:36 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:36 executing program 2:
socket$nl_sock_diag(0x10, 0x3, 0x4)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0)
sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB], 0x38}}, 0x0)
sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x14)
syz_genetlink_get_family_id$batadv(0x0, r1)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',debug=0x000000000000001f,loose,access=client', @ANYBLOB="2c64666c746769643dfca0ecb3c9183158ef74c450a6b86c21ffac12740f5d8f3e3f5da435429cdb4ec02416214e92c39e139a139808eed629d9b0bc7c4cc28cb9d95b1d31d17ccaea121240f4193c6cda54e0de4a44f594facdab5d34444eda7a624af1aeffcc1963ec78c05163e189e23bcf057cbdf1458fc7d66761a7c49b1ae1fe158cef5621635094bf2e22a0fdc2418eaa245d08955a01398239a3a05940", @ANYRESHEX])
clone(0x2102010ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1}, 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x78)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000140)={'wlan0\x00'})
exit(0x0)
sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4011}, 0x8800)

05:19:36 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:36 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@textreal={0x8, &(0x7f00000000c0)="f0816939305e0f01c20f16ff0f01dfbaf80c66b830facf8566efbafc0cec66f30f2ae8ba4100ecddc366b96502000066b80000000066ba008000000f3066b9800000c00f326635004000000f30", 0x4d}], 0x1, 0x0, 0x0, 0x4)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000140)="b9800000c03500400000665c02f5fbc4237d0923062e35c5e17de74b064000c4635765f766400fc774a666baf80cb8623a8480ef66bafc0c66ed0fbcf726660f38807769653626400fc7bb00000000360f7955f49af342d8868680000049b8206bc3c3220d2d4f5d2e66420fc73366bab6200000", 0x74}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xfffffffffffffdf2, {0x2000}}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  543.737254][   T26] audit: type=1800 audit(1629350376.879:170): pid=24340 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="cpuacct.usage_user" dev="sda1" ino=15577 res=0 errno=0
05:19:36 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:37 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f05cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

05:19:37 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, 0x0})
recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r4=>0x0})
sendfile(r4, r3, 0x0, 0x7fffffff)
sendfile(r4, r3, 0x0, 0x4000000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006, 0x4000010, r3, 0x2dc36000)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r5=>0x0})
sendfile(r5, r2, 0x0, 0x7fffffff)
sendfile(r5, r2, 0x0, 0x4000000)
mmap(&(0x7f00004f5000/0x1000)=nil, 0x1000, 0x1800003, 0x2010, r5, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:19:37 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:37 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:37 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  544.595367][T24432] 9p: Unknown access argument 
05:19:37 executing program 4:
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
open(&(0x7f0000000200)='./file0\x00', 0x41, 0x0)
r1 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380), &(0x7f0000000100))
mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x10000000)
io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001a80), 0x0, 0x6, 0x401)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2$9p(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
mount$9p_fd(0xfeffff, &(0x7f0000001a80)='./file0\x00', &(0x7f0000000100), 0xa004401, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c6163636573733d03000000000000006d65", @ANYRESHEX=0xee00, @ANYBLOB])
openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x301300, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
clone(0x20000000, 0x0, &(0x7f0000001900), &(0x7f0000001940), 0x0)
ioctl$TUNSETLINK(r0, 0x8912, 0x400308)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000180))
add_key$user(&(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe2c5e16d87cebd96a909d308bd73f4772539", 0xc0, 0xfffffffffffffffe)
add_key$user(&(0x7f0000000080), &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000280)='G', 0x1, 0xfffffffffffffffe)
add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe)

05:19:37 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:37 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:37 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@textreal={0x8, &(0x7f00000000c0)="f0816939305e0f01c20f16ff0f01dfbaf80c66b830facf8566efbafc0cec66f30f2ae8ba4100ecddc366b96502000066b80000000066ba008000000f3066b9800000c00f326635004000000f30", 0x4d}], 0x1, 0x0, 0x0, 0x4)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000140)="b9800000c03500400000665c02f5fbc4237d0923062e35c5e17de74b064000c4635765f766400fc774a666baf80cb8623a8480ef66bafc0c66ed0fbcf726660f38807769653626400fc7bb00000000360f7955f49af342d8868680000049b8206bc3c3220d2d4f5d2e66420fc73366bab6200000", 0x74}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xfffffffffffffdf2, {0x2000}}, "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ioctl$KVM_RUN(r2, 0xae80, 0x0)

05:19:37 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:38 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:38 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:38 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:38 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, 0x0})
recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r4=>0x0})
sendfile(r4, r3, 0x0, 0x7fffffff)
sendfile(r4, r3, 0x0, 0x4000000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006, 0x4000010, r3, 0x2dc36000)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r5=>0x0})
sendfile(r5, r2, 0x0, 0x7fffffff)
sendfile(r5, r2, 0x0, 0x4000000)
mmap(&(0x7f00004f5000/0x1000)=nil, 0x1000, 0x1800003, 0x2010, r5, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:19:38 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x64, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}]}, 0x64}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:38 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:38 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  545.462027][T24482] 9p: Unknown access argument 
05:19:38 executing program 4:
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc", 0xa5, 0x4}], 0x200004, &(0x7f0000014b00))
exit_group(0x4)
fchownat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0xee00, 0x1000)
fchownat(r0, &(0x7f0000000080)='./file0\x00', 0xee00, 0xffffffffffffffff, 0x800)

05:19:38 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x64, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}]}, 0x64}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:38 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
exit_group(0x0)

05:19:38 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:38 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df00"})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', <r4=>0x0})
sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x34, r2, 0x401, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_WME={0xc, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5}]}]}, 0x34}}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r6, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r7=>0x0})
sendfile(r7, r6, 0x0, 0x7fffffff)
sendfile(r7, r6, 0x0, 0x4000000)
sendfile(r3, r6, &(0x7f0000000040)=0x8001, 0x6)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r8, r5, 0x0, 0x10000a006)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x80800)
ioctl$EVIOCSKEYCODE_V2(r9, 0x40284504, &(0x7f0000000180)={0x0, 0x1, 0x3ff, 0xad5, "fb5833b26a9221281e909b8c4908ebce4ac5fd4f262ca349cd44026fb8564ef6"})

05:19:38 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:38 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
exit_group(0x0)

05:19:38 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x64, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}]}, 0x64}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  545.858398][   T26] audit: type=1804 audit(1629350378.999:171): pid=24500 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir622658853/syzkaller.tmRozM/445/cgroup.controllers" dev="sda1" ino=15604 res=1 errno=0
05:19:39 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006, 0x4000010, r2, 0x2dc36000)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r4=>0x0})
sendfile(r4, r1, 0x0, 0x7fffffff)
sendfile(r4, r1, 0x0, 0x4000000)
mmap(&(0x7f00004f5000/0x1000)=nil, 0x1000, 0x1800003, 0x2010, r4, 0x0)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x4c80, 0xfffffffffffffffe)

05:19:39 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:39 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:39 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
exit_group(0x0)

[  546.528085][T24542] loop4: detected capacity change from 0 to 4
[  546.545743][T24542] F2FS-fs (loop4): Unable to read 1th superblock
[  546.552139][T24542] F2FS-fs (loop4): Unable to read 2th superblock
05:19:39 executing program 4:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = dup(r0)
write$UHID_INPUT(r1, &(0x7f0000001040)={0x8, {"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", 0x1000}}, 0x1b7)
ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000080))
getsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4)

05:19:39 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:39 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:39 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:39 executing program 2:
r0 = open(0x0, 0x2, 0x8)
umount2(0x0, 0x2)
timer_settime(0x0, 0x0, 0x0, 0x0)
unshare(0x8000400)
perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
unshare(0x8000000)
lseek(0xffffffffffffffff, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='.]*\x9c@$(){/)\x00')
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000140)=""/12, 0xffffffffffffffb7, 0x400001c0, &(0x7f0000001380)=@file={0x1, './file0/file0\x00'}, 0x6e)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb)
unshare(0x0)
ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440))
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
syz_mount_image$fuse(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x102600e, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/290, @ANYRESHEX, @ANYBLOB="2c722e4d759a6f64653d303030303030303030303030303030303054c29f1e0e6a3836303030302c757365725f69643d0418fc758ad30a5169882334bca61e73749ffd610348", @ANYBLOB=',group_id', @ANYRESDEC=0xee00, @ANYBLOB="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"])

05:19:39 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:39 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:39 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:40 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006, 0x4000010, r2, 0x2dc36000)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r4=>0x0})
sendfile(r4, r1, 0x0, 0x7fffffff)
sendfile(r4, r1, 0x0, 0x4000000)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x4c80, 0xfffffffffffffffe)

05:19:40 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x64, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x64}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:40 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:40 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:40 executing program 4:
r0 = open(0x0, 0x2, 0x8)
umount2(0x0, 0x2)
timer_settime(0x0, 0x0, 0x0, 0x0)
unshare(0x8000400)
perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
unshare(0x8000000)
lseek(0xffffffffffffffff, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='.]*\x9c@$(){/)\x00')
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000140)=""/12, 0xffffffffffffffb7, 0x400001c0, &(0x7f0000001380)=@file={0x1, './file0/file0\x00'}, 0x6e)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb)
unshare(0x0)
ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440))
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
syz_mount_image$fuse(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x102600e, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/290, @ANYRESHEX, @ANYBLOB="2c722e4d759a6f64653d303030303030303030303030303030303054c29f1e0e6a3836303030302c757365725f69643d0418fc758ad30a5169882334bca61e73749ffd610348", @ANYBLOB=',group_id', @ANYRESDEC=0xee00, @ANYBLOB="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"])

05:19:40 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x64, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x64}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:40 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:40 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:40 executing program 2:
r0 = open(0x0, 0x2, 0x8)
umount2(0x0, 0x2)
timer_settime(0x0, 0x0, 0x0, 0x0)
unshare(0x8000400)
perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
unshare(0x8000000)
lseek(0xffffffffffffffff, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='.]*\x9c@$(){/)\x00')
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000140)=""/12, 0xffffffffffffffb7, 0x400001c0, &(0x7f0000001380)=@file={0x1, './file0/file0\x00'}, 0x6e)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb)
unshare(0x0)
ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440))
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
syz_mount_image$fuse(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x102600e, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/290, @ANYRESHEX, @ANYBLOB="2c722e4d759a6f64653d303030303030303030303030303030303054c29f1e0e6a3836303030302c757365725f69643d0418fc758ad30a5169882334bca61e73749ffd610348", @ANYBLOB=',group_id', @ANYRESDEC=0xee00, @ANYBLOB="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"])

05:19:40 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x64, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x64}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:40 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:40 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:41 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006, 0x4000010, r2, 0x2dc36000)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r4=>0x0})
sendfile(r4, r1, 0x0, 0x7fffffff)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x4c80, 0xfffffffffffffffe)

05:19:41 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:41 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:41 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:41 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:19:41 executing program 2:
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
pipe2(0x0, 0x0)
getgroups(0x7, &(0x7f0000000040)=[0xee00, 0x0, 0xffffffffffffffff, 0xee01, <r3=>0xffffffffffffffff, 0xee00, 0x0])
setgid(r3)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
sendmsg$802154_raw(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)="5a7c9664f3eb92a037ba9d885ba44c36ea5d03068075b4fc9b4f384d296c188b0f713275fffa667f611d45049ffb5d2b024a5ef25045d6c6cd9e16095a00b8246abcf9f4cde29956ac6c4b5239feb1a35ca75bc30fc8286e08354e6b2041cfbadc7be9ce9ca01930f2c3c4bbb7f768d8006c4a8f930a", 0x76}, 0x1, 0x0, 0x0, 0x26084000}, 0x4000004)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="c4c235aa1066ba2100b000ee440f07b9800000c00f3235000400000f30b8010000000f01d9b90e020000b805000000ba008000000f30420f38c9ee420f928e00000000c48181c6080066bad104b0e3ee", 0x50}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

05:19:41 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:41 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:41 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:41 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:41 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:41 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:42 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006, 0x4000010, r2, 0x2dc36000)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x4c80, 0xfffffffffffffffe)

05:19:42 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:42 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:42 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)='M', 0x1}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:42 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:42 executing program 2:
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
pipe2(0x0, 0x0)
getgroups(0x7, &(0x7f0000000040)=[0xee00, 0x0, 0xffffffffffffffff, 0xee01, <r3=>0xffffffffffffffff, 0xee00, 0x0])
setgid(r3)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
sendmsg$802154_raw(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)="5a7c9664f3eb92a037ba9d885ba44c36ea5d03068075b4fc9b4f384d296c188b0f713275fffa667f611d45049ffb5d2b024a5ef25045d6c6cd9e16095a00b8246abcf9f4cde29956ac6c4b5239feb1a35ca75bc30fc8286e08354e6b2041cfbadc7be9ce9ca01930f2c3c4bbb7f768d8006c4a8f930a", 0x76}, 0x1, 0x0, 0x0, 0x26084000}, 0x4000004)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="c4c235aa1066ba2100b000ee440f07b9800000c00f3235000400000f30b8010000000f01d9b90e020000b805000000ba008000000f30420f38c9ee420f928e00000000c48181c6080066bad104b0e3ee", 0x50}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

05:19:42 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:42 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:19:42 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)='M', 0x1}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:42 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:42 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:42 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)='M', 0x1}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:43 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006, 0x4000010, r2, 0x2dc36000)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x4c80, 0xfffffffffffffffe)

05:19:43 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:43 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:43 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:43 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:44 executing program 2:
sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0xb2632b9fb67041ee, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x50}, 0x20004840)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
accept$phonet_pipe(r3, &(0x7f0000000340), &(0x7f0000000380)=0x10)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x4c80, 0xfffffffffffffffe)
listen(r0, 0x6)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000300)=0x8000, 0x4)
sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x9c, 0x0, 0x10, 0x70bd2c, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6}}]}, 0x9c}}, 0x1)

05:19:44 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:44 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:44 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:19:44 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:44 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x4c80, 0xfffffffffffffffe)

05:19:44 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:44 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00'})
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r2, 0x401, 0x2, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x4e0}]}, 0x1c}}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r4, r3, 0x0, 0x10000a006)

05:19:44 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:44 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:44 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:44 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  551.622621][   T26] audit: type=1804 audit(1629350384.770:172): pid=24813 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir622658853/syzkaller.tmRozM/451/cgroup.controllers" dev="sda1" ino=15621 res=1 errno=0
05:19:44 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:44 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:46 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:19:46 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:46 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:46 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:46 executing program 2:
r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x1, 0x6, 0xcf, 0x3f, 0x0, 0x4, 0x10, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x2, 0x1}, 0x4000, 0xffffffffcbedce5a, 0x4, 0x2, 0x5, 0x2, 0x20, 0x0, 0x1, 0x0, 0xc8a0}, r3, 0x6, 0xffffffffffffffff, 0x8)
mount$fuse(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x0, 0x0)
read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000)
preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/22, 0x16}], 0x1, 0x2, 0x5)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_fuse_handle_req(r2, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r2, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0)
writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1)
dup3(r1, r2, 0x0)
dup3(r1, r5, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x4010, r0, 0xf42df000)

05:19:46 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x4c80, 0xfffffffffffffffe)

05:19:46 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

05:19:46 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:46 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x5)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:46 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:46 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x68, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x68}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:46 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

05:19:47 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)

05:19:47 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x5)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:47 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x64, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x64}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:47 executing program 2:
r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x1, 0x6, 0xcf, 0x3f, 0x0, 0x4, 0x10, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x2, 0x1}, 0x4000, 0xffffffffcbedce5a, 0x4, 0x2, 0x5, 0x2, 0x20, 0x0, 0x1, 0x0, 0xc8a0}, r3, 0x6, 0xffffffffffffffff, 0x8)
mount$fuse(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x0, 0x0)
read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000)
preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/22, 0x16}], 0x1, 0x2, 0x5)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_fuse_handle_req(r2, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r2, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0)
writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1)
dup3(r1, r2, 0x0)
dup3(r1, r5, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x4010, r0, 0xf42df000)

05:19:47 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

05:19:47 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x4c80, 0xfffffffffffffffe)

05:19:48 executing program 0:
r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x1, 0x6, 0xcf, 0x3f, 0x0, 0x4, 0x10, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x2, 0x1}, 0x4000, 0xffffffffcbedce5a, 0x4, 0x2, 0x5, 0x2, 0x20, 0x0, 0x1, 0x0, 0xc8a0}, r3, 0x6, 0xffffffffffffffff, 0x8)
mount$fuse(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x0, 0x0)
read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000)
preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/22, 0x16}], 0x1, 0x2, 0x5)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_fuse_handle_req(r2, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r2, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0)
writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1)
dup3(r1, r2, 0x0)
dup3(r1, r5, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x4010, r0, 0xf42df000)

05:19:48 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x64, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x64}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:48 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x5)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:48 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:48 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x64, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x64}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:48 executing program 2:
r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x1, 0x6, 0xcf, 0x3f, 0x0, 0x4, 0x10, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x2, 0x1}, 0x4000, 0xffffffffcbedce5a, 0x4, 0x2, 0x5, 0x2, 0x20, 0x0, 0x1, 0x0, 0xc8a0}, r3, 0x6, 0xffffffffffffffff, 0x8)
mount$fuse(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x0, 0x0)
read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000)
preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/22, 0x16}], 0x1, 0x2, 0x5)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_fuse_handle_req(r2, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r2, &(0x7f0000004200)="a28096c80abf3543ecde7564abff5085d2227ebcb0f164ae92706ad0b083a3f469a3efd15b4921e9c3063b98b3082068e7c31950dde842eac55df0f991453cad62a6956b0b6f7b8cf49b506a3060fe1127eca99663ade8efa89ee189acb5f3b92f6bc4c46621c803eed0d0bb5f32384870ed08f89d4f74445762fb99715e083c4c92a8878be19ffacc30d0f2da64f971cd40563163adc15670ecf25cd3ad96138967c4b53ad9d04b5193ab5fb674aa0030a9d703d1baf810ce897f969121f142161919e583c275671b999e7f363891dfdfdf3556d01b86ee29eca8fccbfeaf1771395148706cc6e6be7ce29fc9ffef061b5420950c1a525bf75ad06edec51538d1c5bbc77da72dc90fd9998936fffdda2427e5a68966c7e2208f76304680182ec73007e482f034195712af922db2726195d997708734db9e7825a864be00b2a4f800881fc0363f5e618398454f35b148b4ccb88d418269fac868a8ba4a2d5b4f06a1ac01b5ad158b842e05adca22c7372585bf4ce95560b6c1e021a3ed2ff7bd3b6b3c7734c3b66d7e4c460096312082f89b16baa6e73814aa60925780cd92cd65087e260ec046fc363264366a9df2c849c0644911303946adad544521ceb469a3e193ecc9a7876403fac461a4a70d6193b2451189a5c5120b3535e9edf619108af7f517b58abd3fa7fb1ab832213430d2e6901076fba9c9e1acc6c6f48ff0e419bbc45589745a176f52a7407ad5e3dd49acb31b47862806f47077dda04905e45a80a12cbcd4d2dd9fe66c2d1f99394fed8ec60961cd2dc7115a96ece432fac86d51bebb08b95f447a83792fe80291fca7b298c9043ef2c26f0f7e42798d3f54c84b94c24c76c555d83ecc53b99bb22d71845e5cf21a5ba7fbeffeb6306e1730db14561b950a3f24bcfd78d4ab0d97de8054bb1a6077ae7cca6e45d846d3df82298d07212922742cb0facac3b77edfbab90e9ee2d4f7b0ee9b17bb11ec5e5721340d84cb6bd93428167e69b47759172557acda313c3decdfc6fe9336bfade459f43b39d0f2289f9142db280f4ee668e650e12858c577e12e2b9a57ee66c834be97979bcbe94747fa5d8d0b7d3a9f8f218df1bf960f828429a1efe838616b18faf6629236ddbded43a093efae163228e5c38fd7714743c2fcca47e3382bcfb1ab893fd7377527b4ec43f3fa60ebd338161d8de7cad65b15579e4af258f5fe3a63c2637a15703207029b0899b5427767647baef11e291358e6e54f6f13d3d2ca7a5e7969e04d2733b3b9ab822c69a3cfac097384de5071a9b74a656136d55eb190df08747b509fd610ff62b4950ef71c934fe21a48a4931d3d9458b415f112cee65c660f5490e982341da1c58634b3967ca6f3596d20cc90f508382156e36f16539093240ef5f2aa6a2c0dff2a67df30dcf50bf6e0b82a3d49f2d532a8dde1b3ceefcf0837190b74186090d1c18b59917d7efce1adfb238ef4a7b1d22c4cef09320221de883e97e6882466508de06fcdabad3b741bdca2cff879d57ddda52f42b3dcb8a78cfc05826af7e4ff155960ff8491194f4d321ef195990abaeeefdcb852d1e1e3703f317385a9458b6c2dd9db830f757ec29c9939fc7313e639fe485bc1e41ddaaef3fbf1f7cc527c8fad0d21b8082482caad7bee440e5097665f636c3dfec82f8c98afb6243bc3944939675a594277d278ba4361461f7da52e224e4ce5dee4a467bf6ae9f67b61ac6eb0a440406abac2016eec907e241c57f5f44be47290fd0fef785ff04df3810ccd637b4d97a84bae8486a36f75d872e645fe46625969fc2d1f032c56ed44bd98ea27bd9b6ddc8eb2dc2ec9f90f2f1ca1bd20e37ac58b03c84c872f4ba47310654986641460dfdd531ac62a76ad87b89c103ac5c9c2e7e70c66447b3412d4a1e5cbc30e16939505116c04de33ae054ed366de8d1f971c2de439957a194e22a488f58d7efd46439177f3f3c45a1475927eecd846d3d2e6a2ab5c7f8addd99062c2fc6b272d1f51bb8f22f1b6f8bb3faf8aa85e5eb9abf7df5cf8f26267323808b0833a987989cbe59205e7ad06556e2d1b8a4873ca1cbcbc8d43abc145fd4eb832e7a58ab2c793d003ce7b1850ce45eb7480417a1e9eb9d39a1028a2a04a2aa649c098c4f8eee514db5f6021173bb254b8e22b150b2ca01dc7ff235db46ed78d07f43d1adab13b8445d1b32069eb45f9d389fcf5a3f7d3ebe243c5b1fe17b1f5a3d571b65f21b9e471e818172554dc956749b99cb7a5f303ec480d7194a2ba86e204f06aa1becdddc8c49082c527e7064ac2ad77dc05639d3d2a7778f6943ed6105ebf6f0b9e94fddbe05c236ec000f4d1d4e496b10068211ab68ada4c7f7ac61f5f5ba5f1810d5bbe87ff4f8356af0d3f682baedb0ad8f8488b277421f0a03fc5e3095ee34bc4472d8f17e3f7013cf2f79f5ff3ea4b6bae56d1365a33b09bfa9a496323f7da923b7e29dce4beb81035f13130004c96e56d7ef6ca6c101d20c27a218e623227c33c9e488b17e7ae9ac20da8240501f7b614a1730f164553fe479ef149866e4ea47296814284a3d3eb7cbb294289ffb996e0eb053b9c16e54cf267832e3d360eb196ed51305630223309ea97215628f01ec9d3ea48096418d5e962cac5063460f0a18772ec7ce66d14a1cce14b52c40bbbfafccbf1e76f09e57ff0718048e5b993157a6cf4718826b1e09430413a3596a15c4a620fa8c8e1d1663e5739f9f790ddbb3be0e00187d43717d659242467d8681ac10303346157f894d9037641417010e9654c6a5b22263e73a5a37128f50078a980c30930321aa5c5e7851d5d392ddce3a14a96916fa8421ae6728f37f5de7c3e98feb4babd4e1bd2315d595e209d52748f70adc2284fcdaa6ad880470d2a071f3490aaf3491fb64b4547419e8eccdc491a8921156cb4811ad1e66514a32b0b31b641438881f28c1e6461b4f451938999af671e8c6a5cd0c072a9fe4cdbefe24ca616f3d0a15ac97cca835b1a440e04fa28340c6044176c8ecc8ee0d033d47db8a0aacfa0eabdfa1c9509fc2604008f01cbafeb5bd2b503b809ed672340b9a576593f1ef388391b54b605e7a15bef7b1345627a34fca57738b0f8f4f19eea93c903495274a4425a1a1cc6c4c6e335b631df5185c95b485e4257867b5347a40e4e14dcc560f061fd4fd265137dc68afd548adde778f1330f769acb1ccf5da14ff6992c24e210ea6e6179421881b803393bc6974e37106c5b5b3b5d0b3469f8969bffb7e4ceb2c98e928e74366492d27235ae4c74a2f48511aeeaa53a2beafa7a331b50e454c507af1b63350a5cef35668a5b9325014192277e509561008b3601088f79d42eaa8b1e4ae2000b31749e2b8094312ddb7f3c1cd625ef885c11fa22a66e374b52b3425e0b8016154e1fd8471339e32e7373d63ab646d893fbe09ae07b06074c01401ea76b3c382a9d32f24f93c789964e16bc4206ecd75c10917ab84ffd8d6cdf4cd28fd90375ff28518f8c1a3befc538e1b9e427f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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0)
writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1)
dup3(r1, r2, 0x0)
dup3(r1, r5, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x4010, r0, 0xf42df000)

05:19:49 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)

05:19:49 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:49 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

05:19:49 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:49 executing program 2:
r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x1, 0x6, 0xcf, 0x3f, 0x0, 0x4, 0x10, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x2, 0x1}, 0x4000, 0xffffffffcbedce5a, 0x4, 0x2, 0x5, 0x2, 0x20, 0x0, 0x1, 0x0, 0xc8a0}, r3, 0x6, 0xffffffffffffffff, 0x8)
mount$fuse(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x0, 0x0)
read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000)
preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/22, 0x16}], 0x1, 0x2, 0x5)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_fuse_handle_req(r2, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r2, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0)
writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1)
dup3(r1, r2, 0x0)
dup3(r1, r5, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x4010, r0, 0xf42df000)

05:19:49 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x4c80, 0xfffffffffffffffe)

05:19:49 executing program 0:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)

05:19:49 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:50 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:50 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:50 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:50 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  556.961056][T25041] ptrace attach of "/root/syz-executor.5"[25039] was attempted by "/root/syz-executor.5"[25041]
[  557.088841][T25054] ptrace attach of "/root/syz-executor.5"[25052] was attempted by "/root/syz-executor.5"[25054]
05:19:51 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:51 executing program 2 (fault-call:10 fault-nth:0):
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:51 executing program 5:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:51 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x4c80, 0xfffffffffffffffe)

05:19:51 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)

05:19:51 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x4c80, 0xfffffffffffffffe)

05:19:51 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:51 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:51 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  558.764894][T25089] ptrace attach of "/root/syz-executor.5"[25088] was attempted by "/root/syz-executor.5"[25089]
05:19:52 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
clone(0x40004400, &(0x7f0000000340)="3f7a861f691efddef51a80acdff34cd32ccfac9f0d200e744ac88b4e2a2881ec7bc37873ac4a4a65ac6b4399873fc3b054d97f68a3f37642581b16132b92b73a78aee33a96a44a95c8b807ff55b6295072597f6e667d376cf5b542a6511ee1ec735a766f7a6b0475f040669a3a14bac6a251b12d0546f9efb4a7b148bcb422cd8c9730081e0b45461d68c9ac62d06ef75a1ab3d2882286313781b6daa2083d453c5607f3547264605b55edfe61a9a91fde35c8e6c3c694668f2d4da6d23d0e5601e0b2a9d09a8341617dd57cc7862bcd616f5a21a6", &(0x7f0000000080), &(0x7f0000000240), &(0x7f0000000540)="a3ee3ab2bb8b11797da86e1d8ef1802e5e6b59aad4bfe7558f8543bcba6a8fae4c8ea5bd93279a588f31c1cec79e9e878840ea8bc79cc279a0bf4c348f943e7c6e3919fc2f440495b30b9a23e572a66cc7c8146c5eb96b4f471449659741fdec44d236471cdf02667d85ce6651cd7146bf01113d5ca0f9bec8ce254d68c1bdc76dd787f1723eb50a541f4912772214c7373fb52ea80390ebdbad73b361c71350f1192c274f3c748317857ff064010510ec25344c1f3696e6e8041eb82bb16684a9f27f79c16c6916df2e")
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)="09136049761cf589ae34975b15e887a0dab8c1be0db655baa738665af9f00424b213d4a7428a8fbd90504c8b71e40d7a54031ed29a5b57ec5645897df1c8d64d43580feedb160634408a16791d39b27224ab1f0b4b0a5d13d5e9edffe8901404d851476510944a")
exit_group(0x0)

05:19:52 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:52 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:52 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x6, 0x78, {<r1=>r0}, {0xee00}, 0x66})
r2 = getpgid(r1)
ioprio_get$pid(0x2, r2)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:52 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:52 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:52 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x4c80, 0xfffffffffffffffe)

05:19:53 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:19:53 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
process_vm_writev(r0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000040)=""/111, 0x6f}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000200)=""/140, 0x8c}], 0x4, &(0x7f00000025c0)=[{&(0x7f0000001480)=""/16, 0x10}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/14, 0xe}, {&(0x7f0000002500)=""/95, 0x5f}, {&(0x7f0000002580)=""/4, 0x4}], 0x5, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xf, r0, 0x399, &(0x7f0000000340)="43623760334ac83adbf0cc6115cde0f1daba3cfa594f4b1fbd1871978ef368a3b3d93d46a255c2308102aef4c3ff3eeb946aff38ee9be792742fc48446938a37ee129c1a7fde31ed222b5ddc3d744dcbd3c49f0d62a961405787c2ea9f156167361b23c7095f88f7be180d3257ea7858efd7a315f4ebba78f633bd1d1c2318b8eb8797e57a207ea8684ef4696e83ffa9a8c933c6e98445aba1983bd77d4927de9db93ba2cf0c1ae913beec53fa93ea17de0d0f9ee2afb1c35daae580bf104f5cc190ceca391dd36532a146a99b5e2c325da3eebfd636164f4233d4744d8ff7291d47c55fd75cdddee8e57f181f09a68132b13c7c")
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:53 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:53 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:53 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x4c80, 0xfffffffffffffffe)

05:19:53 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x4c80, 0xfffffffffffffffe)

05:19:53 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:53 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0xfc}], 0x1, 0x5)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:53 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:53 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:53 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
tkill(r0, 0x13)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x5)
tkill(r1, 0x34)
ptrace$cont(0x18, r1, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
exit_group(0x1)

05:19:54 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)
mq_notify(r1, &(0x7f0000000080)={0x0, 0xc, 0x0, @thr={&(0x7f0000000000)="4177290c0fbd9596bb068c0337542e6aaeafa974cf9e9cd9c5cfa2aff86d0e4f5d81d4a750543b337cb0de852f157c9960c58a8e3279b13a40d3712801e8a720fe5ad23cb45f7314de58985ce2119d1d73ee09973b348a533a1a9ec8ea7912c233289fa1792751232b5a8468504e8378769d3e1be87e70432b", &(0x7f0000000200)="4240e71755f3b0170b86a846ff995ba14d00e52b624bc8e42524a64291a1efdf72db54923aa9cea353a2b4787762a688b41430826fb93f2a0b961ee028390c37d0f2138dfd8392b848bd498361928fc641b530977b4483614f2a03a1fab629a204e151cf3522908f5def150dfaad9ce4246521d20f6810cc19b8a43aebe1fbe7cca249ca6834a8a95c55910fb6000563f262dfe1b8125945fbe5bd46034a6c1635f00279cffc1cf303585825cb34407cc5011f8378ca3775b0426f63"}})
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:55 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:55 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:55 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x4c80, 0xfffffffffffffffe)

05:19:55 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x4c80, 0xfffffffffffffffe)

05:19:55 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

[  562.471766][ T1375] ieee802154 phy0 wpan0: encryption failed: -22
[  562.478109][ T1375] ieee802154 phy1 wpan1: encryption failed: -22
05:19:55 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:55 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:55 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:55 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:55 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:55 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:57 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000200)=""/144)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
r2 = fork()
ptrace$cont(0x18, r2, 0x6, 0x8000)
ptrace$setregs(0xd, r0, 0x8, &(0x7f0000000040)="c02632d2605e4066077062cf3562ceed3e1522d7069a55766c000000000000000081acedbc326baf93de226369ca84fdf73fb20e1120b829b88a1293501bb59454d6856467fe1c67e91e55b87981cbb3b038c5ebb5a7")
exit_group(0x0)

05:19:57 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:57 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:57 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x4c80, 0xfffffffffffffffe)

05:19:57 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:19:57 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:19:57 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:57 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:57 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:57 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)='M', 0x1}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:57 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:57 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)='M', 0x1}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:57 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
r1 = gettid()
syz_open_procfs$namespace(r1, &(0x7f0000000480)='ns/uts\x00')
gettid()
clone(0x8400, &(0x7f0000000340)="ac751c40344cc939661e0907bec229f3b0a313e2d4664e3c6285104ee2a6b42be1d631bfd0d2a835a1d9afbbb606aae26df794edc2f69bc702ddfb42cacc6b11379d467a8cdeb698720b11da9fb78f13802065cb1cd57a414d77055299677632e4932fe05f25181b3b6b366354a31cfb775a841b9a245f321dd2ae050f5868b195e37bbe3dcbb0db10fac7d828135c4f48b08fc972ac6fe247799c3adbd828edf4ae0b1eeecbeb8ed62eb98aaa2543a5007bc920a9c8cda7f93d248dcb6a050cb905f92ce233a5245ad1415006947465332d4492f180c878f01b4f393ef5e14f3e0d5d094ca1d6b4d50b7357c9", &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240)="771cf90c433d43e85d9d029d4dfa1dfd19a81fa852aa890a663918db80ec366abfa0a1c6dc907a1b4fa08203458a42daa7b5dd")
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000440)='net/route\x00')
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, <r3=>0x0})
tkill(r3, 0x34)
exit_group(0x0)

05:19:57 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:57 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)='M', 0x1}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:58 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:19:58 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/30)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:58 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:19:58 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:58 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:58 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:19:58 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:19:58 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:58 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:58 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:19:58 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:58 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:19:58 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:01 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000000)="9782e2c7154b74b70a41446d2335ef2ff2a367b2edeb05e868ea829ea3f8a8d5283f7001d45511a28affc060f69e9a3409713018aefbca0f8d0fa77266c709d9ebf32a9d0aaedc104e1d8d6d9c1dc1edd5721e005cca49fd7c163ad74647f738c613a4c365908b65b1451b40a0aa07be98566afdc45d16e9f2f5fc76c6a0be7af460be143ac3395eb2ee0e4df4e5ba69cb61aef49b8b230d6bb6dbb900472ff4d3902525747127fa502e819b604f601706c1c20a")
exit_group(0x0)

05:20:01 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c", 0x54}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:01 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:01 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:01 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:20:01 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:01 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:01 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:01 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:20:01 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c", 0x54}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:01 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:20:01 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c", 0x54}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:01 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$cont(0x7, r0, 0x4, 0x8)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
ptrace$setregs(0xd, r1, 0x72b, &(0x7f0000000000)="62132dde2c60260f2312e0ff5ab47bb4c7c2ec2550fd24d626b483ecd7fcc8a7eb765015cdfaba0b6c7829e252c8baa4c7")

05:20:01 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:01 executing program 1:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:20:01 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d", 0x7e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:01 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x4c80, 0xfffffffffffffffe)

05:20:02 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d", 0x7e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:02 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

05:20:02 executing program 1:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:02 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x80000500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
clone(0x40000, &(0x7f0000000040)="ce7c19d3485cf9ce6fe421e6c1420c9f5f02720c7319c3f11309503b97a0535a3ea1984f1f3381eccc", &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000380)="5149a395b6efe660eeb384b4ed85469d52226129d549a73e077b67129ed61ae848ee0c9b60d6102b80393711b4c8e260299e57ac4810f74b168d382a787a49ccc128d71022c85e6781664a33eda5a962314205a7f659fc7630863d558971c2d85d75a639760aa95a83d337a3bba7e790dccc60465cbe70f43e79ee23ce317c5d44969a764aedc8afaefa5da6fdfd65a5fb54feea42256256")
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xfffffffffffffff9}, {&(0x7f0000000500)="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", 0xffffffffffffffc5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000380))
ptrace$cont(0x7, 0x0, 0x7f, 0xfffffffffffffffa)
wait4(r0, 0x0, 0x1, &(0x7f0000000200))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ptrace$cont(0x9, r1, 0x8000, 0x6dd)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r2=>0x0, 0x0})
recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
getsockname(r2, &(0x7f0000000440)=@vsock, &(0x7f00000004c0)=0x80)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:02 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:02 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

05:20:02 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d", 0x7e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:02 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

05:20:02 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24d", 0x93}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:02 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x70, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_DST_MAC={0xa, 0x1, @remote}, @NDA_VLAN={0x6}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_PROBES={0x8}, @NDA_PROBES={0x8}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_PORT={0x6}, @NDA_DST_MAC={0xa, 0x1, @random="3b310a2fe0c6"}]}, 0x70}}, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

05:20:02 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24d", 0x93}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:02 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x4c80, 0xfffffffffffffffe)

05:20:02 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:03 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24d", 0x93}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:03 executing program 1:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24d", 0x93}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:05 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
tkill(r1, 0x3c)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
tkill(r0, 0x23)
exit_group(0x0)

05:20:05 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666", 0x9d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:05 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:05 executing program 1:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:05 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x4c80, 0xfffffffffffffffe)

05:20:05 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:05 executing program 2:
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(r0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setopts(0xffffffffffffffff, r0, 0x3, 0x24)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:05 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666", 0x9d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:05 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666", 0x9d}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:05 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @multicast1, @broadcast}, 0xc)
exit_group(0x0)

05:20:05 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f", 0xa2}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:06 executing program 1:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:06 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f", 0xa2}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:06 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x4c80, 0xfffffffffffffffe)

05:20:06 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x4c80, 0xfffffffffffffffe)

05:20:06 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f", 0xa2}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:06 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce4", 0xa5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:07 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce4", 0xa5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:07 executing program 1:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f", 0xa2}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:07 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:07 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce4", 0xa5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:08 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce412", 0xa6}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:08 executing program 1:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:08 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x4c80, 0xfffffffffffffffe)

05:20:08 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:08 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0xb8001, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}, {&(0x7f0000000340)="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", 0xfc}], 0x5, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
wait4(r2, &(0x7f00000000c0), 0x40000000, &(0x7f0000000200))
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:08 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:09 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce412", 0xa6}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:09 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce412", 0xa6}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:09 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
rt_sigqueueinfo(0xffffffffffffffff, 0x37, &(0x7f0000000000)={0x30, 0x6, 0xffffffff})
exit_group(0x0)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000080)={0x2, 0xff, {<r1=>r0}, {}, 0x2, 0x5})
pidfd_open(r1, 0x0)

05:20:09 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:09 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:09 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x2, &(0x7f0000000200)="e72e0bcac0f800ede14aea49699f17e87e339d89d62050bbd62e29c7a489e8c1c01fe43b56f24994d429f0e628d74dd5bd67416c548fda47e52da70b510041a3bdea218fe0e619a9fd8a4e63cda6e7c7f96880a22317c705092bb7e0a5854c0f7b138583cbe3812f990a7f1892345410706dff36895d71a4640e0edc135b4cea65aa8530958a0d1e1d1f75d64f1b79955049f21318d5fcc1320b")
exit_group(0x0)

05:20:09 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x710009c0, &(0x7f0000000000)="82351409f868dd334d02f885d0a2155d35a78f9bb858b5bc7e374115ff66184adc43bfbdcbbc643dbc233be004ba0b31cc50f98108bb24fbcaa785bb32", &(0x7f0000000200), &(0x7f0000000080), &(0x7f0000000280)="64b3355104668422d10c575f17b41da2ad44669e81c52579d1efd800408c1d1a46")
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=<r1=>0x0)
tkill(r1, 0x3a)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:09 executing program 1:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:09 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:09 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:09 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:09 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce412", 0xa6}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:09 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x80, &(0x7f0000000000)="3b29118781abf86cd7cd13a4d024c883f95fcf7cda0771f8f3b8ed71707f", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000340)="8d659dbda4093f118477c2351bb99d2fba276b7b8ff5d6f4ba9c58b06bff92e3bf9930b1cf3bf0a0c763c6f4aa5504383817cc0a28152f5fbc696c5b01471c78272960eb752c22f47cf4e64a4f82e408d3cd6af631a77608c35a1577447b3537f478642f9711db5f3c4e5ab6a532a171249722c9e4e63b91f8d230d224c9b24cb693c3d599b9e5bd29003d1b18ca22c7b5f58c3f03a4d33faf4e987a696c7381dd1da9a07e599c0a00cb702247f8a1b6fbf34dfb5327e54b9975cfe465270f1f701c370780aa71")
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
clone(0x80803080, &(0x7f0000000200)="80505885da35db1d7dd28b8fb8ebce66d99f7829cd", &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000440)="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")
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
ptrace$setregs(0xd, r1, 0x97, &(0x7f0000001440)="4abbf8f70624363a85143f1975ea4b9b923cabb89d0de37bef91beae04772306")
exit_group(0x0)

05:20:09 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:10 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:10 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:10 executing program 1:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x710009c0, &(0x7f0000000000)="82351409f868dd334d02f885d0a2155d35a78f9bb858b5bc7e374115ff66184adc43bfbdcbbc643dbc233be004ba0b31cc50f98108bb24fbcaa785bb32", &(0x7f0000000200), &(0x7f0000000080), &(0x7f0000000280)="64b3355104668422d10c575f17b41da2ad44669e81c52579d1efd800408c1d1a46")
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=<r1=>0x0)
tkill(r1, 0x3a)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:10 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:10 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:10 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:10 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:11 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:11 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:11 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:11 executing program 1:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
sendfile(0xffffffffffffffff, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:11 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:11 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
tkill(0xffffffffffffffff, 0x3c)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xd64d, 0x401, 0x80}, 0x10)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)
r3 = getpid()
sched_setscheduler(r3, 0x5, &(0x7f0000000380))
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000340)={{0x0, 0x1, 0x0, 0x8001, '\x00', 0x92}, 0x5, 0x100, 0x200, r3, 0x4, 0x8, 'syz0\x00', &(0x7f0000000000)=['\xba\x00', '^\x8a!\x00', '*}!\'%%$^:$\x00', '&\x00'], 0x13, '\x00', [0x7fff, 0x2, 0x6f18, 0x8]})
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:11 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:11 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:11 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:11 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x3, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:11 executing program 0:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:20:11 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:11 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:11 executing program 0:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:20:11 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, 0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x4c80, 0xfffffffffffffffe)

05:20:11 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:12 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:14 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
sched_setparam(r0, &(0x7f0000000000)=0x7)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:14 executing program 0:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x4c80, 0xfffffffffffffffe)

05:20:14 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:14 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:14 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:14 executing program 1:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:14 executing program 0:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:14 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:14 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:14 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:14 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:14 executing program 1:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:14 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
clone(0x20100000, &(0x7f0000000200)="e1029ff5c2be4536e67e6e78ca1416ee2049de1c147a022fcc6c4c85055d59ec8807869c041cb67c9bfe76d0e2ee7874bcfc4aa21894efd1e37be99b408296e3e541d4c4e932dd0e3f417753c96e6c102b05163b9607cc16c4846b3e59e7cb95f7ba7c428447ba9bd36774bf858a51390f573c38b8a582aec5aa0c66738549719d4d3a08cdbef5e76f7e49caeb0238051519dc62be062e6461d429a1b86038fdce01125b8a1232373e2fec87f5e3c93c70f3470db8d146fca11986779a36875be1deccee4dd6ee3376893ee01f715a375ed8988b36b68153582fc1bfaade642962b962abc1c3b01a51fa81878ddb4bcc611d82f672b0a81dc89c329026", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000340)="094a249e9557fd567933cad83e1ff3b6d525e00f155a9860396ed827535dfc3a7ecf7d80315f8fc64062e37fea2bef48a47aa9989115077da0b00238d90b51f0d58f720e0f4b8b29b5f4a5f3214b8f60f04ce654904d76a74bfa167be453da5575bfd692255522375c014f206e2d39f314abacb4d8c55d6a8740f41bc9b85190d3a2b5374feb855e55326eacd4b9289195aa1bd53ff228308a96067bf77c159015bd10d1e36daed83a7dbb6e1a201f3949d4ca879d1bc7f5127dea9da47fd4f2233a265bc91e957e1a50831a75e40a31")
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:14 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:14 executing program 0:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0)

05:20:15 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)

05:20:15 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:15 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(0x0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:15 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000))
tkill(r1, 0x2)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
r3 = getpid()
sched_setscheduler(r3, 0x5, &(0x7f0000000380))
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:15 executing program 0:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)

05:20:15 executing program 1 (fault-call:1 fault-nth:0):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:15 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
clone(0x20000800, &(0x7f0000000000)="0282bef00352", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000340)="c87277166eb9e1ac1d3efd7a0abf5c1d0945860dbd0d94f3e3f91251972b2a4341b594bf72327e3285cb88dcddd1cb78f71e4aa74e59d1fddc715de19cf3e8605fe795a55d873f269b00ce1dbd95dc97c8655d5a7bc2d95e71c8800f2a192e4cd186ef823ed08dc7f9ee9b7b6e4065fa009013a5c05f11ec021adea0ba62b98059a2b5f82a43438a533a1c08c290325a95c33c15fa35a1827889a72630b8fd18b51fe8fcd09a5d4bd42b1dc7b6038600d52ee2bb122d65ae6b790aae4d8a4c9bf0a8426e308d")
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  582.616976][T26112] FAULT_INJECTION: forcing a failure.
[  582.616976][T26112] name failslab, interval 1, probability 0, space 0, times 1
05:20:15 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(0x0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  582.670711][T26112] CPU: 1 PID: 26112 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  582.680718][T26112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  582.690776][T26112] Call Trace:
[  582.694059][T26112]  dump_stack_lvl+0xcd/0x134
[  582.698755][T26112]  should_fail.cold+0x5/0xa
[  582.703293][T26112]  ? tomoyo_realpath_from_path+0xc3/0x620
[  582.709076][T26112]  should_failslab+0x9/0x20
[  582.713656][T26112]  ? tomoyo_realpath_from_path+0xc3/0x620
[  582.719393][T26112]  __kmalloc+0x72/0x320
[  582.723602][T26112]  tomoyo_realpath_from_path+0xc3/0x620
[  582.729170][T26112]  tomoyo_path_number_perm+0x1d9/0x590
[  582.734649][T26112]  ? tomoyo_path_number_perm+0x18d/0x590
[  582.740297][T26112]  ? tomoyo_path_number_perm+0x1a7/0x590
[  582.745948][T26112]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  582.751768][T26112]  ? rcu_read_lock_sched_held+0xd/0x70
[  582.757315][T26112]  ? lock_acquire+0x442/0x510
[  582.762081][T26112]  ? lock_downgrade+0x6e0/0x6e0
05:20:15 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(0x0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  582.766958][T26112]  ? rcu_read_lock_sched_held+0xd/0x70
[  582.772433][T26112]  ? lock_release+0x522/0x720
[  582.777120][T26112]  ? __context_tracking_exit+0xc4/0xf0
[  582.782694][T26112]  ? __fget_files+0x244/0x3e0
[  582.787421][T26112]  security_file_ioctl+0x54/0xb0
[  582.792402][T26112]  __x64_sys_ioctl+0xb7/0x210
[  582.797090][T26112]  do_syscall_64+0x39/0xb0
[  582.801562][T26112]  ? asm_exc_page_fault+0x8/0x30
[  582.806544][T26112]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  582.812452][T26112] RIP: 0033:0x4665e9
05:20:16 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  582.816352][T26112] 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
[  582.835965][T26112] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  582.844385][T26112] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  582.852365][T26112] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  582.860341][T26112] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
05:20:16 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  582.868318][T26112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  582.876293][T26112] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:16 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
tkill(r0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  583.054571][T26112] ERROR: Out of memory at tomoyo_realpath_from_path.
05:20:16 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)

05:20:17 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000200))
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x5)
tkill(r1, 0x34)
ptrace$cont(0x18, r1, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:17 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:17 executing program 1 (fault-call:1 fault-nth:1):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:17 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(0xffffffffffffffff)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:17 executing program 0:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

[  584.004596][T26191] FAULT_INJECTION: forcing a failure.
[  584.004596][T26191] name failslab, interval 1, probability 0, space 0, times 0
[  584.035827][T26191] CPU: 0 PID: 26191 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
05:20:17 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(0xffffffffffffffff)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

[  584.045832][T26191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  584.055887][T26191] Call Trace:
[  584.059162][T26191]  dump_stack_lvl+0xcd/0x134
[  584.063765][T26191]  should_fail.cold+0x5/0xa
[  584.068287][T26191]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  584.073682][T26191]  should_failslab+0x9/0x20
[  584.078204][T26191]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  584.083593][T26191]  __kmalloc+0x72/0x320
[  584.087766][T26191]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  584.094170][T26191]  tomoyo_encode2.part.0+0xe9/0x3a0
[  584.099388][T26191]  tomoyo_encode+0x2c/0x60
[  584.103818][T26191]  tomoyo_realpath_from_path+0x186/0x620
[  584.109817][T26191]  tomoyo_path_number_perm+0x1d9/0x590
[  584.115292][T26191]  ? tomoyo_path_number_perm+0x18d/0x590
[  584.120937][T26191]  ? tomoyo_path_number_perm+0x1a7/0x590
[  584.126587][T26191]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  584.132421][T26191]  ? rcu_read_lock_sched_held+0xd/0x70
[  584.137922][T26191]  ? lock_acquire+0x442/0x510
[  584.142613][T26191]  ? lock_downgrade+0x6e0/0x6e0
[  584.147489][T26191]  ? rcu_read_lock_sched_held+0xd/0x70
[  584.152970][T26191]  ? lock_release+0x522/0x720
[  584.157662][T26191]  ? __context_tracking_exit+0xc4/0xf0
[  584.163136][T26191]  ? __fget_files+0x244/0x3e0
[  584.167826][T26191]  security_file_ioctl+0x54/0xb0
[  584.172778][T26191]  __x64_sys_ioctl+0xb7/0x210
[  584.177466][T26191]  do_syscall_64+0x39/0xb0
[  584.181900][T26191]  ? asm_exc_page_fault+0x8/0x30
[  584.186851][T26191]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  584.192763][T26191] RIP: 0033:0x4665e9
05:20:17 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(0xffffffffffffffff)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

[  584.196662][T26191] 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
[  584.216275][T26191] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  584.224694][T26191] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  584.232667][T26191] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  584.240647][T26191] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
05:20:17 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:17 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
r1 = getpgid(r0)
wait4(r1, &(0x7f0000000000), 0x40000000, &(0x7f0000000200))
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:17 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(0xffffffffffffffff)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

[  584.248619][T26191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  584.256597][T26191] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:17 executing program 0 (fault-call:1 fault-nth:0):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  584.445946][T26191] ERROR: Out of memory at tomoyo_realpath_from_path.
05:20:17 executing program 1 (fault-call:1 fault-nth:2):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:17 executing program 3:
prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0xfffffffffffffc47, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x81, 0x0, 0xff, 0x7f, 0x0, 0xee63, 0x8000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000000c0), 0xa}, 0x40010, 0x9, 0x2, 0x4, 0x1, 0x6, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x1)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x200003, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000080)={0x0, r0}, 0x0)
open(0x0, 0x0, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000002180)={0x18, 0x0, 0x88b, {0x100000000000}}, 0x0, 0x0, 0x0, &(0x7f0000001a40)={0x60, 0x0, 0x0, {{0x0, 0x0, 0x8, 0x1, 0x0, 0x800}}}, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="f382fbf0e676e6ce5253dd8255d1a465c83e0a6b962146bb4557c8ba5fead50dbc4291682e413619063aede36ec4e1dbd2b644696bf30ae0e3830835f7b2ca3f614ea086855265e82e5416153d124eed91106bdfc23b6a59bb9bd6e499ff56c5dbcbda2c7ed4354d3a0c18a5a84c04c1a64a5c12c1e02e60611855f302ee54a92d5b51e3dd0ca3467fa79ba16c5a628bda275ab48000000070490c4c1945422d11f9098e9966cac863ab5a94f0ce060bfc221b260bdc4f91fcc867e37a45405cbd80a3c388a6bd97f4cb0fcb294f4f567f2bcdd2c388fb822817fbfc65957899e8527b4f1ea7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x3}, 0x100)
write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xfc30)

05:20:17 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000940)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10b, 0x10b, 0x5, [@datasec={0xe, 0x9, 0x0, 0xf, 0x2, [{0x5, 0x80, 0x80}, {0x1, 0x7, 0xea49}, {0x3, 0x7fffffff, 0x3000000}, {0x2, 0x6, 0x8001}, {0x1, 0x0, 0x7fff}, {0x3, 0x4, 0x8001}, {0x3, 0x8, 0x7}, {0x4, 0x6, 0x6f5}, {0x5, 0x0, 0x3}], "05cc"}, @datasec={0x7, 0x2, 0x0, 0xf, 0x1, [{0x5, 0xffff, 0x6}, {0x5, 0x800, 0xfffffffc}], "c9"}, @enum={0x6, 0x7, 0x0, 0x6, 0x4, [{0x7, 0x5}, {0x4, 0x1}, {0x10, 0x9}, {0xa, 0xbbda}, {0xc, 0xfffffffe}, {0x2, 0x4}, {0x4, 0x7f}]}, @const={0xf, 0x0, 0x0, 0xa, 0x2}, @volatile={0x10, 0x0, 0x0, 0x9, 0x3}, @var={0x7, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x30, 0x61, 0x30]}}, &(0x7f0000000a80)=""/230, 0x129, 0xe6, 0x1}, 0x20)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
r1 = gettid()
process_vm_writev(r1, &(0x7f00000005c0)=[{}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f00000004c0)=""/243, 0xf3}], 0x6, &(0x7f0000000700)=[{&(0x7f0000000640)=""/175, 0xaf}], 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x1f, r0, 0x7, 0x81)
ptrace$cont(0x1f, r1, 0x7f, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
clone(0x80044800, &(0x7f0000000740)="27a67a08a62b1092a737db483e4cf3d160c14e3d451e4a2d2791d9f5897f112207c92f1f6667dc144d41263b8f5ef735d10b62332f19529d9a1dcce1118a97e81e75847553b27c334baa21ad372a025795035121efe87a5cd6d19f4fe8d7b6a3d848e73d8995aca1c03d2ae02287d038cb2365075a8bdb804794a2f537b87a0ed4177329fbe26027c6dee1fc1be07f023062c162d2a146ad9354ddb1e8cd4142", &(0x7f0000000000), &(0x7f0000000800), &(0x7f0000000840)="c2cbc0b541a0d524e95c7b0386b6ba464f152af29a09fa3bbafe3138453d9d1b6fbb28186be95f31723fe317f94127d7249c9c17170ac6484dd36d397e4aa7e5064aa3bb8631f4a5bda6f96d1a455ab746dab209213ac848d322e7ba2fb79e60f5c33d78f21b02a82085b7efc75dd43d05bd95f342766466899657274b96c94914b252f04f8f6baf77579af009444e792be8c4ba8b5a54b907e1898c6cfe55c2ecb7d6e580d3704d51063752195eca79f9ae9c7bf01f1a9ead4836a3f4ff01cd75f09bb2e7ed3292a16c9892")
exit_group(0x0)

[  584.530257][T26214] FAULT_INJECTION: forcing a failure.
[  584.530257][T26214] name failslab, interval 1, probability 0, space 0, times 0
05:20:17 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  584.581033][T26223] FAULT_INJECTION: forcing a failure.
[  584.581033][T26223] name failslab, interval 1, probability 0, space 0, times 0
[  584.604526][T26223] CPU: 0 PID: 26223 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  584.614533][T26223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  584.624595][T26223] Call Trace:
[  584.627870][T26223]  dump_stack_lvl+0xcd/0x134
[  584.632471][T26223]  should_fail.cold+0x5/0xa
[  584.636998][T26223]  ? loop_add+0x4b/0x940
[  584.641330][T26223]  should_failslab+0x9/0x20
[  584.645854][T26223]  ? loop_add+0x4b/0x940
[  584.650208][T26223]  kmem_cache_alloc_trace+0x55/0x3c0
[  584.655520][T26223]  loop_add+0x4b/0x940
[  584.659609][T26223]  loop_control_ioctl+0x130/0x450
[  584.664645][T26223]  ? loop_queue_rq+0xf80/0xf80
[  584.669418][T26223]  ? bpf_lsm_file_ioctl+0x9/0x10
[  584.674423][T26223]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  584.680675][T26223]  ? loop_queue_rq+0xf80/0xf80
[  584.685453][T26223]  __x64_sys_ioctl+0x19b/0x210
[  584.690323][T26223]  do_syscall_64+0x39/0xb0
[  584.694764][T26223]  ? asm_exc_page_fault+0x8/0x30
[  584.699721][T26223]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  584.704029][T26232] ptrace attach of "/root/syz-executor.2"[26231] was attempted by "/root/syz-executor.2"[26232]
[  584.705629][T26223] RIP: 0033:0x4665e9
[  584.705651][T26223] 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
[  584.739501][T26223] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  584.747925][T26223] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  584.755897][T26223] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  584.763863][T26223] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  584.771833][T26223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  584.779809][T26223] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  584.787790][T26214] CPU: 1 PID: 26214 Comm: syz-executor.0 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  584.797779][T26214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  584.807838][T26214] Call Trace:
[  584.811124][T26214]  dump_stack_lvl+0xcd/0x134
[  584.815729][T26214]  should_fail.cold+0x5/0xa
[  584.820252][T26214]  ? tomoyo_realpath_from_path+0xc3/0x620
[  584.825990][T26214]  should_failslab+0x9/0x20
[  584.830510][T26214]  ? tomoyo_realpath_from_path+0xc3/0x620
[  584.836254][T26214]  __kmalloc+0x72/0x320
[  584.840431][T26214]  tomoyo_realpath_from_path+0xc3/0x620
[  584.845998][T26214]  tomoyo_path_number_perm+0x1d9/0x590
[  584.851470][T26214]  ? tomoyo_path_number_perm+0x18d/0x590
[  584.857114][T26214]  ? tomoyo_path_number_perm+0x1a7/0x590
[  584.857918][T26239] FAULT_INJECTION: forcing a failure.
[  584.857918][T26239] name failslab, interval 1, probability 0, space 0, times 0
[  584.862783][T26214]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  584.862814][T26214]  ? rcu_read_lock_sched_held+0xd/0x70
[  584.886978][T26214]  ? lock_acquire+0x442/0x510
[  584.891660][T26214]  ? lock_downgrade+0x6e0/0x6e0
[  584.896518][T26214]  ? rcu_read_lock_sched_held+0xd/0x70
[  584.901985][T26214]  ? lock_release+0x522/0x720
[  584.906665][T26214]  ? __context_tracking_exit+0xc4/0xf0
[  584.912132][T26214]  ? __fget_files+0x244/0x3e0
[  584.916835][T26214]  security_file_ioctl+0x54/0xb0
[  584.921772][T26214]  __x64_sys_ioctl+0xb7/0x210
[  584.926458][T26214]  do_syscall_64+0x39/0xb0
[  584.930877][T26214]  ? asm_exc_page_fault+0x8/0x30
[  584.935836][T26214]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  584.941733][T26214] RIP: 0033:0x4665e9
[  584.945617][T26214] 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
[  584.965220][T26214] RSP: 002b:00007f3ba743a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  584.973629][T26214] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  584.981595][T26214] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  584.989558][T26214] RBP: 00007f3ba743a1d0 R08: 0000000000000000 R09: 0000000000000000
[  584.997522][T26214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  585.005488][T26214] R13: 00007fff28ef016f R14: 00007f3ba743a300 R15: 0000000000022000
[  585.013463][T26239] CPU: 0 PID: 26239 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  585.023449][T26239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  585.033501][T26239] Call Trace:
[  585.036794][T26239]  dump_stack_lvl+0xcd/0x134
[  585.041387][T26239]  should_fail.cold+0x5/0xa
[  585.045897][T26239]  ? blk_mq_realloc_tag_set_tags.part.0+0x85/0x1b0
[  585.052486][T26239]  should_failslab+0x9/0x20
[  585.056993][T26239]  __kmalloc_node+0x76/0x380
[  585.061585][T26239]  blk_mq_realloc_tag_set_tags.part.0+0x85/0x1b0
[  585.067914][T26239]  blk_mq_alloc_tag_set+0x634/0xf10
[  585.073109][T26239]  ? idr_alloc_u32+0x2c0/0x2c0
[  585.077934][T26239]  ? rcu_read_lock_sched_held+0xd/0x70
[  585.083395][T26239]  ? trace_kmalloc+0x94/0xf0
[  585.087994][T26239]  loop_add+0x291/0x940
[  585.092151][T26239]  loop_control_ioctl+0x130/0x450
[  585.097174][T26239]  ? loop_queue_rq+0xf80/0xf80
[  585.101936][T26239]  ? bpf_lsm_file_ioctl+0x9/0x10
[  585.106867][T26239]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  585.113109][T26239]  ? loop_queue_rq+0xf80/0xf80
[  585.117896][T26239]  __x64_sys_ioctl+0x19b/0x210
[  585.122660][T26239]  do_syscall_64+0x39/0xb0
[  585.127080][T26239]  ? asm_exc_page_fault+0x8/0x30
[  585.132017][T26239]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  585.137913][T26239] RIP: 0033:0x4665e9
[  585.141797][T26239] 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
[  585.161398][T26239] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  585.169815][T26239] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
05:20:17 executing program 1 (fault-call:1 fault-nth:3):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:18 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x1f, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:18 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  585.177778][T26239] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  585.185742][T26239] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  585.193710][T26239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  585.201672][T26239] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  585.281697][T26214] ERROR: Out of memory at tomoyo_realpath_from_path.
05:20:18 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)

05:20:18 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x7c774aac)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r2=>0x0, 0x0})
recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x100010, r2, 0x87f18000)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r1, 0x0, 0x7fffffff)
sendfile(r3, r1, 0x0, 0x4000000)
ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000000c0)={{r0}, 0x1f, 0x1ff, 0x5})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r4=>0x0})
sendfile(r4, r0, 0x0, 0x7fffffff)
sendfile(r4, r0, 0x0, 0x4000000)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x1ff, 0x0, &(0x7f0000ffc000/0x2000)=nil})
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x2c}, [@ldst={0x7}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48)

05:20:18 executing program 1 (fault-call:1 fault-nth:4):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:18 executing program 0 (fault-call:1 fault-nth:1):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:18 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:18 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
tkill(0x0, 0x2d)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
ptrace$setopts(0x4206, r1, 0x100, 0x38)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
ptrace$setopts(0x4206, r0, 0x5, 0x10)
rt_sigqueueinfo(r0, 0x38, &(0x7f0000000000)={0x5, 0x96edf7, 0x1c20000})
tkill(r0, 0x34)
ptrace$cont(0x9, r0, 0x0, 0xffffffffffffffff)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x5, 0xa4, 0x20, 0xf6, 0x0, 0x7, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffff9, 0x2, @perf_bp={&(0x7f0000000240), 0x6}, 0xc601, 0x7042, 0x8, 0x0, 0xfffffffffffff011, 0x7, 0x8ef, 0x0, 0x6, 0x0, 0xc24}, r1, 0x5, 0xffffffffffffffff, 0x2)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=<r2=>0x0)
ptrace$setregs(0xf, r2, 0x4, &(0x7f0000000200)="505e42fa2338d3fec8c9970ef03b3d")

[  585.475134][T26259] FAULT_INJECTION: forcing a failure.
[  585.475134][T26259] name failslab, interval 1, probability 0, space 0, times 0
[  585.490940][T26264] FAULT_INJECTION: forcing a failure.
[  585.490940][T26264] name failslab, interval 1, probability 0, space 0, times 0
[  585.519913][T26259] CPU: 1 PID: 26259 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  585.529929][T26259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  585.539992][T26259] Call Trace:
[  585.543276][T26259]  dump_stack_lvl+0xcd/0x134
[  585.547892][T26259]  should_fail.cold+0x5/0xa
[  585.552421][T26259]  ? blk_mq_alloc_tag_set+0x415/0xf10
[  585.557807][T26259]  should_failslab+0x9/0x20
[  585.562321][T26259]  __kmalloc_node+0x76/0x380
[  585.566925][T26259]  blk_mq_alloc_tag_set+0x415/0xf10
[  585.572141][T26259]  ? idr_alloc_u32+0x2c0/0x2c0
[  585.576921][T26259]  loop_add+0x291/0x940
[  585.581088][T26259]  loop_control_ioctl+0x130/0x450
[  585.586119][T26259]  ? loop_queue_rq+0xf80/0xf80
[  585.590889][T26259]  ? bpf_lsm_file_ioctl+0x9/0x10
[  585.595836][T26259]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  585.602096][T26259]  ? loop_queue_rq+0xf80/0xf80
[  585.607310][T26259]  __x64_sys_ioctl+0x19b/0x210
[  585.612079][T26259]  do_syscall_64+0x39/0xb0
[  585.616510][T26259]  ? asm_exc_page_fault+0x8/0x30
[  585.621462][T26259]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  585.627368][T26259] RIP: 0033:0x4665e9
[  585.631270][T26259] 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
[  585.650880][T26259] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  585.659295][T26259] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  585.667375][T26259] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  585.675347][T26259] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  585.683355][T26259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  585.691327][T26259] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  585.707720][T26264] CPU: 0 PID: 26264 Comm: syz-executor.0 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  585.717732][T26264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  585.727791][T26264] Call Trace:
[  585.731075][T26264]  dump_stack_lvl+0xcd/0x134
[  585.735686][T26264]  should_fail.cold+0x5/0xa
[  585.740300][T26264]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  585.745688][T26264]  should_failslab+0x9/0x20
[  585.750210][T26264]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  585.755598][T26264]  __kmalloc+0x72/0x320
[  585.759766][T26264]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  585.766026][T26264]  tomoyo_encode2.part.0+0xe9/0x3a0
[  585.771248][T26264]  tomoyo_encode+0x2c/0x60
[  585.775680][T26264]  tomoyo_realpath_from_path+0x186/0x620
[  585.781334][T26264]  tomoyo_path_number_perm+0x1d9/0x590
[  585.786809][T26264]  ? tomoyo_path_number_perm+0x18d/0x590
[  585.792458][T26264]  ? tomoyo_path_number_perm+0x1a7/0x590
[  585.798108][T26264]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  585.803930][T26264]  ? rcu_read_lock_sched_held+0xd/0x70
[  585.809407][T26264]  ? lock_acquire+0x442/0x510
[  585.814092][T26264]  ? lock_downgrade+0x6e0/0x6e0
[  585.818952][T26264]  ? rcu_read_lock_sched_held+0xd/0x70
[  585.824421][T26264]  ? lock_release+0x522/0x720
[  585.829098][T26264]  ? __context_tracking_exit+0xc4/0xf0
[  585.834585][T26264]  ? __fget_files+0x244/0x3e0
[  585.839287][T26264]  security_file_ioctl+0x54/0xb0
[  585.844234][T26264]  __x64_sys_ioctl+0xb7/0x210
[  585.848914][T26264]  do_syscall_64+0x39/0xb0
[  585.853338][T26264]  ? asm_exc_page_fault+0x8/0x30
[  585.858287][T26264]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  585.864193][T26264] RIP: 0033:0x4665e9
[  585.868086][T26264] 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
[  585.887697][T26264] RSP: 002b:00007f3ba743a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  585.896111][T26264] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  585.904077][T26264] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  585.912042][T26264] RBP: 00007f3ba743a1d0 R08: 0000000000000000 R09: 0000000000000000
05:20:19 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  585.920006][T26264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  585.927969][T26264] R13: 00007fff28ef016f R14: 00007f3ba743a300 R15: 0000000000022000
05:20:19 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:19 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:19 executing program 1 (fault-call:1 fault-nth:5):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:19 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  586.304636][T26292] FAULT_INJECTION: forcing a failure.
[  586.304636][T26292] name failslab, interval 1, probability 0, space 0, times 0
[  586.334837][T26292] CPU: 0 PID: 26292 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  586.344857][T26292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  586.354921][T26292] Call Trace:
[  586.358205][T26292]  dump_stack_lvl+0xcd/0x134
[  586.362831][T26292]  should_fail.cold+0x5/0xa
[  586.367357][T26292]  ? blk_mq_init_tags+0x6f/0x2a0
[  586.372316][T26292]  should_failslab+0x9/0x20
[  586.376838][T26292]  kmem_cache_alloc_node_trace+0x59/0x400
[  586.382569][T26292]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[  586.388829][T26292]  blk_mq_init_tags+0x6f/0x2a0
[  586.393608][T26292]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[  586.399339][T26292]  blk_mq_alloc_rq_map+0x58/0x1e0
[  586.404391][T26292]  __blk_mq_alloc_map_and_request+0xe0/0x410
[  586.410398][T26292]  blk_mq_alloc_tag_set+0x78b/0xf10
[  586.415608][T26292]  ? idr_alloc_u32+0x2c0/0x2c0
[  586.420402][T26292]  loop_add+0x291/0x940
[  586.424574][T26292]  loop_control_ioctl+0x130/0x450
[  586.429613][T26292]  ? loop_queue_rq+0xf80/0xf80
[  586.434382][T26292]  ? bpf_lsm_file_ioctl+0x9/0x10
[  586.439316][T26292]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  586.445566][T26292]  ? loop_queue_rq+0xf80/0xf80
[  586.450331][T26292]  __x64_sys_ioctl+0x19b/0x210
[  586.455119][T26292]  do_syscall_64+0x39/0xb0
[  586.459536][T26292]  ? asm_exc_page_fault+0x8/0x30
[  586.464475][T26292]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  586.470381][T26292] RIP: 0033:0x4665e9
[  586.474267][T26292] 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
[  586.493867][T26292] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
05:20:19 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  586.502287][T26292] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  586.510337][T26292] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  586.518303][T26292] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  586.526263][T26292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  586.534227][T26292] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  586.584519][T26264] ERROR: Out of memory at tomoyo_realpath_from_path.
[  586.642070][T26292] blk-mq: reduced tag depth (128 -> 64)
05:20:19 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)

05:20:19 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:19 executing program 1 (fault-call:1 fault-nth:6):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:19 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000500)={'\x00', 0x7ff, 0xfffffff9, 0xffff8001, 0x6, 0x7, 0xffffffffffffffff})
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
vmsplice(r3, &(0x7f0000000040)=[{&(0x7f0000000340)="aed6fd153e6fb886e053c69c404c5aa32e785931d2af7ccef68cfeaac58f3463da7b5e900bf9b12a4c905fb0eca1916a55c1ad0f8f752518b6c0b81fe76feae225f034c4c14143278ce5b0f00b7cb622789fbcee230afe28c583ba9505f83db1a96c976271b6250771d147d27b132b5a951953fdb8303d0f5814510f0c58a77b08aa2a25514384085e54258381d427d392b379196291ec737000a8ea0418f77b1879428c4d35994c2b4b9ea391f5f517f8756e054745fd632c2878987fb58d3cdb060f09aaa5db5bc7b9ae091dcbd63f73", 0xd1}, {&(0x7f0000000200)="9a95d7926e5222a669f5fd01a94e6f61470e17228e088e40c3fc211276da2a131657db12c793477a6d7299710852c1556043278bf1745a3df518d72ef427812484bfa46bfb317f3bbd5e4d162d32d0fbaeaf6d09bfae1892987b6a4047c96342ef083c6fbc1b2d3a309fed3eebe3c9515ee2fd35a26961de8a1d649e773528964e5fdf065d6d3664811c820dcd1da1f028a02a9618599f954b1de72bf029dc5028a984f1378827", 0xa7}, {&(0x7f0000000440)="8e26e9e2abb7c79cd142c704fb68e2db3dc8443db5cf00fe4226d088247d2ba3b866195e882568f65fad20bbd6a201e2c8c028352cb986c1651b5b658aa31bf578e5c689093f7bd41ea91d86897ac8d5fc33babcf91aef1bfca8fbbf4ef72e545bde34e167facb7d0a3d535a0b1989fbbca80ffdaac24c5fd7ce82188e3fb10cef7f2d49121fb23789df", 0x8a}], 0x3, 0xc)
exit_group(0x0)

05:20:19 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:19 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(0xffffffffffffffff)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:20 executing program 3:
mknod(0x0, 0x0, 0x0)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
r1 = socket(0x5, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={<r2=>0x0}, &(0x7f0000cab000)=0xc)
keyctl$chown(0x4, 0x0, 0x0, 0x0)
keyctl$get_persistent(0x16, r0, 0x0)
open(0x0, 0x420002, 0x49)
dup(0xffffffffffffffff)
io_setup(0x6, &(0x7f0000000300))
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x84200, 0x0)
sendfile(0xffffffffffffffff, r3, &(0x7f0000000180)=0xf7, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000780)=ANY=[@ANYBLOB="050000000600000001000000aff9261c664ade51c17181288bdb00000000b4290000158be430a3fa743e81a3631e7500000006000000000000000100010000000000000000000000000100000000000000000000040000000000000002000000000000000048016efe636619a197c17e9400000000000001000000000000000500000000000040000000000000000000000000000000000000000000000000ff77ffefffffffff80000000000000000800000000000200000000000000c47f00000000000000000000080400000000000000000000000000001800019ec80000000000d70900000000000006000000000000000000000000070000008f040000000000000000000000000000000000000000000002000000b0600d3b3999179416655a5957e2925300f9ecf327a4f4cb08f200000000a00000000000007e075a2829f36c740008000000000000000000000000000008040000d600000000000000c6ccecc0123c3200000000044000000000000005000000000000000180000001000000000000000000000000000000000000000902000000000000000000c7814922b8285218f25e03578c31a14dc0718eae01b580a50000000002f8ffff74308cad70cfcabeb4a4d6abf120f1050af7d5694803563b2b815fd4632dbc21c9b3a184a347e38079af6b4e3fe8758179e01c66d9144bdc859128eda88541c5533c066c29136482bcd03cb731064212b68860dfdf21348a087bfdb9efdbd408bdff9e04218ea05a1a1d30d8c6bb3b000000000000000621efd001b443934074b80c197679a6d7856f836636485e917501b93f876dc416e1b44873ea24e78e496debcf663b12fd189fe29a03ae3f8bc1bd9cfe794ab7a6b0b6ba048269fc602a26e2de1439be2745e28ef8ce2e1b8fe73b365885ceaba575d6a1c46afb1b239c75ca1cb64bb16adc2703d885c69a52f6a70000000000000000", @ANYRESDEC=r2, @ANYRES32=r0, @ANYBLOB="dbf4878452e25c1038cd8cab60194df6d48467ca12719e011576b2958c954827bf933301d9a857ee68"])
r4 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x400, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3220c, 0x0, 0x0, 0x0, 0x8, 0x0, 0x402, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffff9)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x0, &(0x7f0000000140)}, 0x10)
mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x750, {0x2, 0x2001, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @remote}, {0x2, 0x4e20, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x9, 0x3ffffffffffffffd, 0x800})
keyctl$assume_authority(0x10, 0x0)
unshare(0x60000000)

[  586.893804][T26315] FAULT_INJECTION: forcing a failure.
[  586.893804][T26315] name failslab, interval 1, probability 0, space 0, times 0
[  586.944664][T26315] CPU: 1 PID: 26315 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  586.954681][T26315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  586.964751][T26315] Call Trace:
[  586.968034][T26315]  dump_stack_lvl+0xcd/0x134
[  586.972642][T26315]  should_fail.cold+0x5/0xa
[  586.977170][T26315]  ? sbitmap_init_node+0x1c6/0x6f0
[  586.982306][T26315]  should_failslab+0x9/0x20
[  586.986829][T26315]  __kmalloc_node+0x76/0x380
[  586.991442][T26315]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[  586.997700][T26315]  sbitmap_init_node+0x1c6/0x6f0
[  587.002655][T26315]  ? rcu_read_lock_sched_held+0xd/0x70
[  587.008133][T26315]  sbitmap_queue_init_node+0x42/0x480
[  587.013529][T26315]  ? sbitmap_queue_init_node+0x25/0x480
[  587.019093][T26315]  ? lockdep_init_map_type+0x2c3/0x7b0
[  587.024568][T26315]  blk_mq_init_bitmaps+0x5b/0x180
[  587.029609][T26315]  blk_mq_init_tags+0x1a2/0x2a0
[  587.034473][T26315]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[  587.040207][T26315]  blk_mq_alloc_rq_map+0x58/0x1e0
[  587.045243][T26315]  __blk_mq_alloc_map_and_request+0xe0/0x410
[  587.051237][T26315]  blk_mq_alloc_tag_set+0x78b/0xf10
[  587.056446][T26315]  ? idr_alloc_u32+0x2c0/0x2c0
[  587.061227][T26315]  loop_add+0x291/0x940
[  587.065400][T26315]  loop_control_ioctl+0x130/0x450
[  587.070451][T26315]  ? loop_queue_rq+0xf80/0xf80
[  587.075232][T26315]  ? bpf_lsm_file_ioctl+0x9/0x10
[  587.080175][T26315]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  587.086426][T26315]  ? loop_queue_rq+0xf80/0xf80
[  587.091197][T26315]  __x64_sys_ioctl+0x19b/0x210
[  587.095968][T26315]  do_syscall_64+0x39/0xb0
[  587.100393][T26315]  ? asm_exc_page_fault+0x8/0x30
[  587.105339][T26315]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  587.111242][T26315] RIP: 0033:0x4665e9
[  587.115138][T26315] 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
[  587.134776][T26315] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
05:20:20 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  587.143201][T26315] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  587.151182][T26315] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  587.159158][T26315] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  587.167153][T26315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  587.175129][T26315] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  587.312271][T26315] blk-mq: reduced tag depth (128 -> 64)
05:20:20 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:20 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x2, 0xfffffffffffffffe)

05:20:20 executing program 1 (fault-call:1 fault-nth:7):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:20 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

[  587.588801][T26350] FAULT_INJECTION: forcing a failure.
[  587.588801][T26350] name failslab, interval 1, probability 0, space 0, times 0
[  587.608262][T26350] CPU: 0 PID: 26350 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  587.618298][T26350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  587.628372][T26350] Call Trace:
[  587.631650][T26350]  dump_stack_lvl+0xcd/0x134
[  587.636246][T26350]  should_fail.cold+0x5/0xa
[  587.640756][T26350]  ? sbitmap_queue_init_node+0x1dd/0x480
[  587.646394][T26350]  should_failslab+0x9/0x20
[  587.650913][T26350]  kmem_cache_alloc_node_trace+0x59/0x400
[  587.656650][T26350]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  587.662926][T26350]  sbitmap_queue_init_node+0x1dd/0x480
[  587.668403][T26350]  blk_mq_init_bitmaps+0x5b/0x180
[  587.673456][T26350]  blk_mq_init_tags+0x1a2/0x2a0
[  587.678311][T26350]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[  587.684038][T26350]  blk_mq_alloc_rq_map+0x58/0x1e0
[  587.689071][T26350]  __blk_mq_alloc_map_and_request+0xe0/0x410
[  587.695076][T26350]  blk_mq_alloc_tag_set+0x78b/0xf10
[  587.700275][T26350]  ? idr_alloc_u32+0x2c0/0x2c0
[  587.705043][T26350]  loop_add+0x291/0x940
[  587.709206][T26350]  loop_control_ioctl+0x130/0x450
[  587.714235][T26350]  ? loop_queue_rq+0xf80/0xf80
[  587.718996][T26350]  ? bpf_lsm_file_ioctl+0x9/0x10
[  587.723930][T26350]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  587.730168][T26350]  ? loop_queue_rq+0xf80/0xf80
[  587.734931][T26350]  __x64_sys_ioctl+0x19b/0x210
[  587.739696][T26350]  do_syscall_64+0x39/0xb0
[  587.744113][T26350]  ? asm_exc_page_fault+0x8/0x30
[  587.749048][T26350]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  587.754943][T26350] RIP: 0033:0x4665e9
[  587.758832][T26350] 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
[  587.778436][T26350] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  587.786844][T26350] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  587.794806][T26350] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  587.802767][T26350] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  587.810729][T26350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  587.818693][T26350] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  587.913845][T26350] blk-mq: reduced tag depth (128 -> 64)
05:20:21 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)

05:20:21 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x10, 0xfffffffffffffffe)

05:20:21 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

05:20:23 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
ptrace$setopts(0x4206, r0, 0x3, 0x1)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x800, 0x1)
sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000200)=@ethernet={0x306, @multicast}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000340)="a72c23f70c57fa9723468032d681255e5b598d2623ec42680c8455b1a268778940ad9d1f3a6ec84858b6e9e2a0448c5f07d9ae0a727d17129fe199917600624dff09a62c0b44b0d313e1", 0x4a}, {&(0x7f00000003c0)="6aaef13fa34a2a89a63afae2ec72f9743368f93b07d4c4fa4bae43f7028afbb1b3c26c08b2fc776f96038fa4d9f9eb47ce9b537f1fce4fbbe6590944beb7768af92ea478ed0c63cf12f2363b60420fd5965ad62371794ab96fcfbc65df52a3363ee67c647bddaac1c99e891b236a70f0a450d9158e4090a888a378ce40edaf3e74ea89f82e89b832a43527650365f877fa250e122dcbfee1f547a48767311385e8b2be6323b6283842a74552dc314fb3dc0fec74d8b5956a78ea5259ad4bb2fa6482bd7c6b55bf07aad6da9f06c95749877f0b3c5e93fbcdea60499a9b96f662738aa2f88710fa4594e8", 0xea}, {&(0x7f00000004c0)="ae61a46058872cb7e3c4613a08bccbe198bce04d812514347130257d88a1298fd4d1c82a61578d119e911fc560aae6855a749d00a20d00e7d2efa40c63a339a8908bde340370fdb7e0fcf383d52928717034b26c49cf779ce3029c562d781c45d3291c9d9bee88fe8bb59cd1778271b7cbac494f95e109cbe7af3514eaa6e845f59efaf829fd4591b602e0b47122e86899ce180903d0", 0x96}, {&(0x7f0000000580)="991c109775d812b6d033e995aa14684f4a0d61c3ca1a825dc2bb7d621caf5f73f9e56559b1702a56e8260be1d7b3320496e0d5d85443ca53eef28b23393bea07252da5300a621fe688292d834626d3ba9616445d6837d017b9a8dfbb7d935e0d4c89b42991ecf51f7b08d9e925d89548aee46bd63e0d7c2c861be7abcfafee9cb348d4709a490aaa150011982951382b7d872014abe8a9c2ab53ed89bdb01a37c17d612e6c2f3b37fddc158ae2bb9d070c5e6c54bb59228a30cf6a930b49abc1537a0a95740bc203e73514b948d91ec9ef474d2a415a8fddbe93cb8edb91d229145cd7cb596ee3b040e0b148d1e8dd90e2fae357e2a9", 0xf6}, {&(0x7f0000000680)="52bd6431af41092698e44315fce254e09db45c82f01b23b2807519db34908841ca618e0d9820cb1f5dff97ff2b5c9132581553868e29aa2c69b421be90c3cd8c260c87455290ddc5607f5ff378ae3a4392436439c87b7ab0aed11efe4b4fcf25fc14b77b75af8ced3b4b6bc26b9dc88fb3ceeecdaa5e5def42d058b0f81d09a463ba974c498ebd80f18bb1291b3ecce0632bd41fa76484072c3227ca4795bda47a82cf1495a7", 0xa6}], 0x5, &(0x7f00000007c0)=[{0xc0, 0x1, 0x5, "deaac808c531997067b88369cc984ca047d1055108842f9028f2c0c22c70238e82c76155a37ee434b639ce7c4a4eef6ccfef53d12e61a5e9f5231bec2f6348dabc82b1dec9574e4182bf49b9bbcd35ee5e87918b39fe1edb562d62e8903efca96e0e6c876d16064de684d31fd41ec009aeee362108b9a5de6550160c23d668f0d48208b7f709da82eef75d5275d8df41545b0a038661c8844f0accd70993be7ad1a2485c117c524d9513b1"}, {0x18, 0x119, 0x81, "0e91"}, {0x98, 0x117, 0x4, "44c860830c16ea9e2c1e5843549b81c9da4e062fb045924b7e4d259d56c9dff5f36f2cbf6b86650f09af8ab2ac5c3d89e92e1de7d2fdc9f5e8503d0d7785c63184ca6baaebed4f8c2529909fb9d47097be27403a72598d9118b27b7cb87786df817e8e9f173cf7a2af5fe0b8f7fe1c116b00b97ef5cde08b06a8c7d50f817bd7fc94d9b49272"}, {0x28, 0x109, 0x88, "c73463cb647be6c0c72ba14219e1b4166acd896f6177"}], 0x198}, 0x4000000)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xf8, 0x8, 0x3, 0x9, 0x0, 0x6, 0x24c40, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x100d1, 0x9, 0xa4, 0x9, 0x3, 0x6, 0x0, 0x0, 0x6, 0x0, 0x8}, r0, 0xa, 0xffffffffffffffff, 0xa)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:23 executing program 1 (fault-call:1 fault-nth:8):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:23 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x34, &(0x7f0000000200)=[{&(0x7f0000010000)="4269f9651b2449e2208babf6b80cf5c198a19f0605eaa33ac85fa699fc6e960410728f386baa48ac8c080b0b5bf8fd92000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000c5010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000585c50b36999488499985426484d35a610728f386baa48ac8c080b0b5bf8fd9200"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000585c50b36999488499985426484d35a600"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="7c21e1a2b3acb2387469f4c3dcf17fb37ef5f4b2d7b0626c177f51bfe46138f910728f386baa48ac8c080b0b5bf8fd9200001000000000000100000000000001feaf326c3b5d43588bde9e065a8b80a80300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/506, 0x1fa, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="000000000000000000000000000000000300000000000000000100000000000000001000000000000000400000000000feaf326c3b5d43588bde9e065a8b80a8af4d4af667c2e613e99c0165ed9b9ab0ee088003ac010631cf4f99a6b8c8e5f210728f386baa48ac8c080b0b5bf8fd9200401000000000000000000000000001feaf326c3b5d43588bde9e065a8b80a801000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="104fbd63c0999926236bf44047f1379f5959aec2a59a421dabe0ae8c1082507110728f386baa48ac8c080b0b5bf8fd9200501000000000000000000000000001feaf326c3b5d43588bde9e065a8b80a801000000000000000700000000000000", 0x60, 0x105000}, 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{&(0x7f0000015800)="00000000000000000300000000000000000100000000000000006900000000000000190000000000feaf326c3b5d43588bde9e065a8b80a80300000000000000000100000000000000005000000000000000190000000000feaf326c3b5d43588bde9e065a8b80a80300000000000000000100000000000000001000000000000000400000000000feaf326c3b5d43588bde9e065a8b80a80000000000000000", 0xa0, 0x510f40}, {&(0x7f0000015900)="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", 0x320, 0x2000000690000}, {&(0x7f0000015d00)="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", 0xb80, 0x690480}], 0x0, &(0x7f0000016900))
open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x9)

05:20:23 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x3b70, 0xfffffffffffffffe)

05:20:23 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
exit_group(0x0)

05:20:23 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

[  589.896017][T26393] FAULT_INJECTION: forcing a failure.
[  589.896017][T26393] name failslab, interval 1, probability 0, space 0, times 0
[  589.897544][T26395] loop3: detected capacity change from 0 to 35072
05:20:23 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c00, 0xfffffffffffffffe)

[  589.936677][T26395] BTRFS: device fsid 10728f38-6baa-48ac-8c08-0b0b5bf8fd92 devid 1 transid 7 /dev/loop3 scanned by syz-executor.3 (26395)
[  589.967093][T26393] CPU: 0 PID: 26393 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  589.977103][T26393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  589.981217][T26395] BTRFS info (device loop3): disk space caching is enabled
[  589.987175][T26393] Call Trace:
[  589.987186][T26393]  dump_stack_lvl+0xcd/0x134
[  589.987218][T26393]  should_fail.cold+0x5/0xa
[  589.987251][T26393]  ? sbitmap_queue_init_node+0x1dd/0x480
[  589.987283][T26393]  should_failslab+0x9/0x20
[  589.987314][T26393]  kmem_cache_alloc_node_trace+0x59/0x400
[  589.987348][T26393]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  590.028819][T26393]  sbitmap_queue_init_node+0x1dd/0x480
[  590.034294][T26393]  blk_mq_init_bitmaps+0x8b/0x180
[  590.039323][T26393]  blk_mq_init_tags+0x1a2/0x2a0
[  590.044174][T26393]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[  590.049893][T26393]  blk_mq_alloc_rq_map+0x58/0x1e0
[  590.054921][T26393]  __blk_mq_alloc_map_and_request+0xe0/0x410
[  590.060904][T26393]  blk_mq_alloc_tag_set+0x78b/0xf10
[  590.066101][T26393]  ? idr_alloc_u32+0x2c0/0x2c0
[  590.070878][T26393]  loop_add+0x291/0x940
[  590.075030][T26393]  loop_control_ioctl+0x130/0x450
[  590.080072][T26393]  ? loop_queue_rq+0xf80/0xf80
[  590.084834][T26393]  ? bpf_lsm_file_ioctl+0x9/0x10
[  590.089778][T26393]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  590.096032][T26393]  ? loop_queue_rq+0xf80/0xf80
[  590.100795][T26393]  __x64_sys_ioctl+0x19b/0x210
[  590.105575][T26393]  do_syscall_64+0x39/0xb0
[  590.110079][T26393]  ? asm_exc_page_fault+0x8/0x30
[  590.115017][T26393]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  590.120909][T26393] RIP: 0033:0x4665e9
[  590.124797][T26393] 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
[  590.144401][T26393] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  590.152807][T26393] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  590.160771][T26393] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  590.168732][T26393] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  590.176695][T26393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
05:20:23 executing program 5:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)

[  590.184655][T26393] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  590.194376][T26395] BTRFS info (device loop3): has skinny extents
05:20:23 executing program 5:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)

05:20:23 executing program 1 (fault-call:1 fault-nth:9):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  590.271091][T26393] blk-mq: reduced tag depth (128 -> 64)
05:20:23 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c01, 0xfffffffffffffffe)

[  590.360656][T26427] FAULT_INJECTION: forcing a failure.
[  590.360656][T26427] name failslab, interval 1, probability 0, space 0, times 0
[  590.369554][  T149] BTRFS warning (device loop3): checksum verify failed on 1052672 wanted 0x4dc532c89abb41c152e349ee2eac294e36ecc460bf2160318d007ed1a365653f found 0x2618c441ae4e401059d1ea885b8f647c1eb89d02993ee9b285b30ca9aedef98f level 0
[  590.405871][T26427] CPU: 0 PID: 26427 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  590.415878][T26427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  590.425940][T26427] Call Trace:
[  590.429226][T26427]  dump_stack_lvl+0xcd/0x134
[  590.433835][T26427]  should_fail.cold+0x5/0xa
[  590.438362][T26427]  ? blk_mq_alloc_rq_map+0x98/0x1e0
[  590.443574][T26427]  should_failslab+0x9/0x20
[  590.448103][T26427]  __kmalloc_node+0x76/0x380
[  590.452712][T26427]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  590.458986][T26427]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[  590.464721][T26427]  blk_mq_alloc_rq_map+0x98/0x1e0
[  590.469757][T26427]  __blk_mq_alloc_map_and_request+0xe0/0x410
[  590.475763][T26427]  blk_mq_alloc_tag_set+0x78b/0xf10
[  590.480984][T26427]  ? idr_alloc_u32+0x2c0/0x2c0
[  590.485768][T26427]  loop_add+0x291/0x940
[  590.489940][T26427]  loop_control_ioctl+0x130/0x450
[  590.494973][T26427]  ? loop_queue_rq+0xf80/0xf80
[  590.499741][T26427]  ? bpf_lsm_file_ioctl+0x9/0x10
[  590.504676][T26427]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  590.510917][T26427]  ? loop_queue_rq+0xf80/0xf80
[  590.515680][T26427]  __x64_sys_ioctl+0x19b/0x210
[  590.520442][T26427]  do_syscall_64+0x39/0xb0
[  590.524872][T26427]  ? asm_exc_page_fault+0x8/0x30
[  590.529811][T26427]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  590.535706][T26427] RIP: 0033:0x4665e9
[  590.539604][T26427] 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
[  590.559210][T26427] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  590.567620][T26427] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  590.575584][T26427] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  590.583544][T26427] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  590.591505][T26427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  590.599466][T26427] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:23 executing program 5 (fault-call:9 fault-nth:0):
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  590.608771][T26395] BTRFS error (device loop3): failed to read chunk root
[  590.644654][T26395] BTRFS error (device loop3): open_ctree failed
[  590.731701][T26402] loop3: detected capacity change from 0 to 35072
[  590.749223][T26402] BTRFS info (device loop3): disk space caching is enabled
[  590.757301][T26402] BTRFS info (device loop3): has skinny extents
[  590.834385][   T10] BTRFS warning (device loop3): checksum verify failed on 1052672 wanted 0x4dc532c89abb41c152e349ee2eac294e36ecc460bf2160318d007ed1a365653f found 0x2618c441ae4e401059d1ea885b8f647c1eb89d02993ee9b285b30ca9aedef98f level 0
[  590.856563][T26402] BTRFS error (device loop3): failed to read chunk root
[  590.882881][T26427] blk-mq: reduced tag depth (128 -> 64)
[  590.917748][T26402] BTRFS error (device loop3): open_ctree failed
05:20:26 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x6484e000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = fork()
process_vm_writev(r1, &(0x7f0000000040), 0x0, &(0x7f0000001600)=[{&(0x7f0000000200)=""/134, 0x86}, {&(0x7f0000000080)=""/38, 0x26}, {&(0x7f0000000300)=""/66, 0x42}, {&(0x7f0000000380)=""/44, 0x2c}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x8, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4200, r0, 0xfffffffffffffffd, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="4dc3", 0x2}], 0x1}, 0x404c080)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:26 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c02, 0xfffffffffffffffe)

05:20:26 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:26 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:26 executing program 1 (fault-call:1 fault-nth:10):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:26 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

[  593.476058][T26495] FAULT_INJECTION: forcing a failure.
[  593.476058][T26495] name failslab, interval 1, probability 0, space 0, times 0
[  593.505557][T26495] CPU: 0 PID: 26495 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  593.515576][T26495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  593.525637][T26495] Call Trace:
[  593.528920][T26495]  dump_stack_lvl+0xcd/0x134
[  593.533526][T26495]  should_fail.cold+0x5/0xa
[  593.538057][T26495]  ? blk_mq_alloc_rq_map+0xd9/0x1e0
[  593.543270][T26495]  should_failslab+0x9/0x20
[  593.547794][T26495]  __kmalloc_node+0x76/0x380
[  593.552404][T26495]  blk_mq_alloc_rq_map+0xd9/0x1e0
[  593.557452][T26495]  __blk_mq_alloc_map_and_request+0xe0/0x410
[  593.563454][T26495]  blk_mq_alloc_tag_set+0x78b/0xf10
[  593.568671][T26495]  ? idr_alloc_u32+0x2c0/0x2c0
[  593.573456][T26495]  loop_add+0x291/0x940
[  593.577635][T26495]  loop_control_ioctl+0x130/0x450
[  593.582680][T26495]  ? loop_queue_rq+0xf80/0xf80
[  593.587465][T26495]  ? bpf_lsm_file_ioctl+0x9/0x10
[  593.592407][T26495]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  593.598658][T26495]  ? loop_queue_rq+0xf80/0xf80
[  593.603421][T26495]  __x64_sys_ioctl+0x19b/0x210
[  593.608191][T26495]  do_syscall_64+0x39/0xb0
[  593.612616][T26495]  ? asm_exc_page_fault+0x8/0x30
[  593.617558][T26495]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  593.623460][T26495] RIP: 0033:0x4665e9
[  593.627349][T26495] 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
[  593.646953][T26495] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  593.655363][T26495] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  593.663333][T26495] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
05:20:26 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
ptrace$setopts(0x78e024cf0b101d57, r0, 0x109, 0x2)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x5)
tkill(r1, 0x34)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:26 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c03, 0xfffffffffffffffe)

[  593.671307][T26495] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  593.679275][T26495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  593.687242][T26495] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:26 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c04, 0xfffffffffffffffe)

05:20:26 executing program 5:
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x2, 0xffffffffffffffff})
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x420080, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
vmsplice(r3, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000200)="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")
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:27 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x20, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
r2 = gettid()
ptrace$pokeuser(0x6, r2, 0x2, 0x7fffffff)
ptrace$cont(0x18, r1, 0x7fffffff, 0x1ff)
r3 = clone3(&(0x7f0000000300)={0x320400, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x1d}, &(0x7f0000000100)=""/11, 0xb, &(0x7f0000000200)=""/182, &(0x7f00000002c0)=[r2, r1, r0, r2], 0x4}, 0x58)
ptrace$getenv(0x4201, r3, 0x0, &(0x7f00000003c0))
exit_group(0x0)

05:20:27 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000200), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000100)={0x5, 0x18, [0x7fffffff, 0x5, 0x5, 0x583, 0xfba1, 0x9a]})
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYRESOCT, @ANYRES16=0x0, @ANYBLOB="bd395767a1932d28db2e80624f5600fcdbdf25060000000c0099000800000072000000080005000c0000"], 0x30}, 0x1, 0x0, 0x0, 0x40001}, 0x4000010)
syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff)

[  593.950878][T26495] blk-mq: reduced tag depth (128 -> 64)
05:20:27 executing program 2:
r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14)
setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x3, 0x4)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x5)
tkill(r1, 0x34)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
r3 = getpid()
sched_setscheduler(r3, 0x5, &(0x7f0000000380))
ptrace$cont(0x20, r3, 0x0, 0x6)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:27 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c05, 0xfffffffffffffffe)

05:20:27 executing program 1 (fault-call:1 fault-nth:11):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  594.112248][T26564] FAULT_INJECTION: forcing a failure.
[  594.112248][T26564] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  594.131480][T26564] CPU: 0 PID: 26564 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  594.141497][T26564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  594.151558][T26564] Call Trace:
[  594.154846][T26564]  dump_stack_lvl+0xcd/0x134
[  594.159453][T26564]  should_fail.cold+0x5/0xa
[  594.163978][T26564]  prepare_alloc_pages+0x17b/0x580
[  594.169143][T26564]  __alloc_pages+0x136/0x510
[  594.173749][T26564]  ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200
[  594.180531][T26564]  ? rcu_read_lock_sched_held+0xd/0x70
[  594.186017][T26564]  ? lock_release+0x522/0x720
[  594.190706][T26564]  ? fs_reclaim_acquire+0xb2/0x170
[  594.195832][T26564]  ? cpumask_next+0xb9/0xf0
[  594.200345][T26564]  ? __cpu_to_node+0x82/0xb0
[  594.205017][T26564]  ? blk_mq_hw_queue_to_node+0xea/0x140
[  594.210584][T26564]  blk_mq_alloc_rqs+0x258/0x7a0
[  594.215483][T26564]  __blk_mq_alloc_map_and_request+0x191/0x410
[  594.221570][T26564]  blk_mq_alloc_tag_set+0x78b/0xf10
[  594.226793][T26564]  ? idr_alloc_u32+0x2c0/0x2c0
[  594.231575][T26564]  loop_add+0x291/0x940
[  594.235752][T26564]  loop_control_ioctl+0x130/0x450
[  594.240792][T26564]  ? loop_queue_rq+0xf80/0xf80
[  594.245568][T26564]  ? bpf_lsm_file_ioctl+0x9/0x10
[  594.250525][T26564]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  594.256781][T26564]  ? loop_queue_rq+0xf80/0xf80
[  594.261559][T26564]  __x64_sys_ioctl+0x19b/0x210
[  594.266334][T26564]  do_syscall_64+0x39/0xb0
[  594.270766][T26564]  ? asm_exc_page_fault+0x8/0x30
[  594.275719][T26564]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  594.281624][T26564] RIP: 0033:0x4665e9
[  594.285519][T26564] 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
[  594.305132][T26564] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  594.313555][T26564] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  594.321529][T26564] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  594.329506][T26564] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  594.337479][T26564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  594.345454][T26564] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:27 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:27 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c06, 0xfffffffffffffffe)

05:20:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
gettid()
ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(0xffffffffffffffff, 0xc01864ba, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4000, 0x80, 0x4}, 0x18)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='rmd160-generic\x00')
sendmmsg(r1, &(0x7f0000007b40)=[{{&(0x7f0000000180)=@l2, 0x304}}, {{&(0x7f0000007500)=@hci, 0x80, &(0x7f0000007680), 0x64, &(0x7f00000076c0), 0x10}}], 0x4000000000003d5, 0x0)
ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0)

05:20:27 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
recvmsg$unix(0xffffffffffffffff, &(0x7f00000033c0)={0x0, 0x0, &(0x7f0000003240)=[{&(0x7f00000031c0)=""/64, 0x40}, {&(0x7f0000003200)=""/15, 0xf}], 0x2, &(0x7f0000003280)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, <r1=>0x0}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x128}, 0x0)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000004c0)="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323950578b7fd54092cfc12c739613d4b3bc6ccf4b0ffbc805f752f5284498a00ffc3ace5357efa8690949153438db84fdb354588851f6ed42a521b0dcf822f9939a44716a54512f204102dd2f38e9be12c9fb533dac62484441d4db00c402c32344e1ac5946a311a6b004ff6b309c2bc3f79e36906b07d87d88e27850e5c6b9f5593f421e94193a680e675709c51e8f4a606bfd9274b1f30738c6302d8b2819c1085ead7fab2533b6ee5a24f886a34574565de27348a707706949e208c1e4381ffe2669b0c93f63178cbc8753f3c205a34f7ac879bf303ae0e359da29252111705f650b2e9347fc66e14dbcdd968d2e844047671a5def1f08bcadff1f03cfd0f28796c68afaf2fc668933117df96ea4ac0782803630ac54946ab4b4b4a5600575a03d9952fd5f4681aee8d5569121bbe51325dad107f70cf17c0d14d47be900a390966f1c02325fe694cf88a6fb9692a14ba534df1d0207ebf548d1653a59ad3835062fbc03255c8935792ed34f8628d1d26d7ea35e7f39578692e6a5bd202ace0de6369d4b686979c88837e9a3ba94db08227194650fb426110c33ebaf470b6416409846c088e66b7aad679879998cfe7fe350637279c1ab69fbf377f97c76d276603e62ae15824d795813a373d24882feed449c6de38d0481c09bd8c99f7441609d2263e2b150abb6081f1deeeb002aaf885b6d6382894b212a4aed0685d36c71f23b8eb48f4c3ee94055f0be1c4ce40fbb3dc483b7b4c5d46673899e242506ce401309626bc87fa4817168184e2ec5a1d93f0f0c6327212722d4dff24e180b060ed560ecf1be97730ff3da39ca32d32baa37693a2745ff31a87e478906c8cbf19320b4b45d94d7bd11bc77790f0d599504512fa7cb3b43ec3a91737bef86150ca0b0d68306e832909bd72f81321dee12567e889428bb1eab7955301c9d5e3f2f898cd5f584300538fe2b6cd56d69c56f797e34a918dd284055ae3bab4cbcd1d01c4ca706841071b06967341425406e70bcf0996a86831b2ff1b8f96a3dd791c230fbd8a5a84b8b6be8da50e748d9d4bd6e2f9725e5c89961f625aa45f8bc18895d07f682a74977a54612d1904c0a29ba64658435bbffb578db4927e4e62c3b0a696c06f3e6df31826bba775ba3c7747186c9c249ad5cabd98eaaa69929ce7e3aad07c24708ca186ee3f07b5d20c268527d29235ffbfa7b35722f07aa1accca79f225226c269ddf22532667b63db2c04e81d9616108f20f8c71c661e78e84bd972e674e8efe4cda3cb181329527d4a94ae771c8cd9008543fa560531881e5ae74817270baf41f4fee342050c6af4e99e4646899d7fd70254e0a5355c672a59ecb9f35716a059202917f28fdc1c41e9f3f5ecf9b263feb9714970f14543ee34e54a74a4c01d4004ba357db6cb40f08efb433d560e869de6c879fd48997e2bcf01545a4e0200c413336d99eaf33c2e72bfbe9b08a705442b37398ce1c4e172e7099e8d71399c809691d9c7ebd0a2d791b284f05c9ea80eb61021e348406dff5380193faac83aa4912b3e8ac998199546e06860a7b54d043eb32b9c10701208d445a8dfbdda29c2ae3bb8b72dd13f6fecc75a7c6b8ea10fc7235a5ecc49beb347100619b3bdd298896810dd9deb006542686c62d63a1a61f640d01818370bd32eab810485eba7c277b64338faa1d4b551158bbeaaca800e350f85c8ba9578f7b403d05191cf77cc52d470a81dc64c3cc3aa31cbeed3c95597e3d32e294dd47d92b3ff02542a21e627c32fbc69056622cf5a4d33fee74bcf2bbc50887e80a024e38694109cae5186f075ab30ca9e6f1b82c69938a4df90d249198e51539fbe0a4c7483880b71e90c6031cdaccd2319e759f3d8a82419a1cd3295ac695e8ead1cf3b5c1417bb72361c4749dc6f2bcce0b4a296313b10824c33ab08e992e2823db1ddcb0e8c9d12ae57f931558b61530b4a47b8c01221999241a3bef4b357c33021f935d1aebaafb9527eddf01d3868635fa607da23d4d929c552253ba463087e848ed38e88747c6bce8e480d8cdea443158557e133985aa4f76cfd833b39c4da05df038dde46c345e015a41ec441d70a5fc9d206668a25e97c51af0d7c795af98153690a6b4ddb897f862fce7577ccb1f12412a1b8e2e2aa62a221a34edf124c10a1871753fad2840ce0efe5595e97489c229cd1eae1c8654dbd11be18c31c9c9083bb9f04f4539b1fc610c1d2d6fe1a7fd41607d3b6e6fa37eaaa2bff110114ecca4687d684259a687681363349f7f3c1837f2184f01550a2a3e72e56071e89d0d9f84b116b1cd38f6a849788d6b57959adc77b88fce16561cb91ff61d978718bd4208fd3bbe992fb6f302db1bd854c5b4a483bab994b9b1a548d127424085d9b614a0286a77f124c794ac1d5260c6cec8b14edf9ed54c056f13819148dff3197601353bee6347598a2f860604f20c3a67b76ca36c857cfc815cb80d3602d0b8b602b6d3243a3ae800d6f78ec2c7fbf101829967e0ce3fafd8c97a151e6250f9ca9346b00636f1a25d6d5a14d6c1a775d695d61b3fc0bb5d4f54d7b9ea0de1298c937b5fed26e9d9284b7a39a7d96e8d743a06a8c4189ad095cf8f356b02ed735bfc44b5a75c559666ad660bc45833e1a81ad76664b4128463d7f192e3d4c362c3ac478fc6a187457fd56e3c84d08c6a64a6d72991a683175184f99c174c75a4091e64832978db7687e965ec19367ee00b96eb2d17dd8bccc5635d606ac9f4477b76e5fe72ddf57e26420fc3e4104bd003192751318f3b2cd4552dda46763be4aa789917b1c9bacb99846c37a6789497940303575587886294797abb8238f52ccdc4d2584d671ba3ea605e8c94bc37cb1933a5f321b7d78f0a54903ebf4aaf43de3a6b21aea78a279359a148ff6394a84f49a78035b185677135a10eb1246204650e72bb88741ebdb891401bd75bb2ddc6acfae3014bbdaff3192241ce567184c304e0ba857db0923392b6e7b23621ffb58617d3e3d20380b880e253fde8193df9198f17138cf4e093622c867b585e868c90cbf6ac4df562169bb6fa6d4d9a94a51e97266eca587f785da2260cf8f472e6699ca0f2981b5a202aa957fd2b844b847313546f70831335d8c691ffe9050c7f6e8e35ffc7e71fbc98287034ccae596f87cb3e02fec731d51ecebb469d0bd6c0223129e6c71fd684b87b89cf2d9152da9d013e16efb73e5696559594d6fda9d0517f8cec0719c0ecbb88a0cd1a95eedfb95b106b13db9e24b671e39e851877f52d1a09f7faadfa3b15eae927f37c0baa848495e37d0a1096f73ba500bd5ec9bcd2b2de410470a019719f761da81468e07c801e1e3c33be85eba8e508ca4873065d6bc089c42c885baea7d54a022fec93fb361e0ad47460ee1395b815a45defd2d035cfd7cfea44346a1c17945c81eb1907efb81c96261eae90d45ed3dbda0ecfacc65b3f089bed4f08930d28f96c4f6f2a1f43fc472f810787366db0300c2c665cd9780881f5e7ea276aa966c34cc8b9c7fd55d7870c66f52ad4ac41c13612ff47b15ce5861618b6cebae607bb4115f424a55ba1c23ea7c0eaa595bf4e0d9ce9c5cb181ba1bc7da1b3f7bf5e881e7820b54ff169e2854003fb7f6cb019ea9907070a8c9fa640aff45291b759da69c3f08f44cbd2b1c5467fa74d9062bb8b110eaddcda1d6cdf9e8910b3bedef5e92c8e8f2a00465ca85a0178fe333355732d9c8570a1d5f5cc3e121529672fb80d27ad717e196814ecc0e1fdf6a738deab7f353b7b6bcf903ce5968f2146dd77a9c3fe458bbd43f68ca2d57585f373473a489814ebf104da451937d0d1a3b5455f9e12af674cd9f09bcf7f06f045434af922d587fd0215ffc8e802e9da3356c96e0545f573ed04fc61884917aee601c549d95985bdaaa3ccea2302ab2542f9db56dc30966e1f273d068e7558f5c7dffb2e277f90c598f3bd1c5fd16a41a3c0449a9210fd193a899fb5f1556745f7a964959de6afeb4fb8500241d82b6cb4385f725a20d3450d8b66d815cdc30dd75565b029e622b82b93f2884afefa301cbdf40d66af0febf2cad4ab3535dea64795db9fba7d0d1b1707601d94168918cb4dc84353e7f895dcb5b094f0f483f9c8ec482f0354c77a7613150e27d5cce71e9ab4ea5503bad05fe9d9a0d2ddd23522043b416695b023ccc2b496a61474eca39b87b01ac41932092d3798ca04dfb6da6dfdb865fb7e70f0100579f77e27db3a4873368c1d0ba508d78a60b6fb97a2f0d8b4b940d67bc44abcef4096f3652e424383b163e1493dd940c9eb98b4d70af81ed3ea2588f7f2ae28c32b569709661dc04c4a9d529ed4c1df233f23e608d7f2d4cd7000eeea7522bc7e86a019c011abbaf62c4f65e405c2d7c4b7f76badd7ad756f7171a2d12f2b94a17f8fe388a91493967ba44e8b7d5aedd2994934a490f06bcb91f62c7a28069486514ce92d9e05d0b354c06fcdfe85f98ca0219095f5c9e538614b5bf1853583f5608842863b53a2560b209299", 0x2000, &(0x7f0000003500)={&(0x7f00000024c0)={0x50, 0xfffffffffffffff5, 0x8, {0x7, 0x21, 0x101, 0x200611, 0x0, 0x34a7, 0xa0bb, 0x8}}, &(0x7f0000002540)={0x18, 0x0, 0xc1, {0x5}}, &(0x7f0000002580)={0x18, 0xfffffffffffffffe, 0x1f, {0x3}}, &(0x7f00000025c0)={0x18, 0x0, 0x1ff, {0x5ca}}, &(0x7f0000002600)={0x18, 0xffffffffffffffda, 0x4, {0x2}}, &(0x7f0000002640)={0x28, 0x0, 0x9, {{0x9, 0x6, 0x2, r0}}}, &(0x7f0000002680)={0x60, 0x0, 0x3c, {{0x72, 0x20, 0xfff, 0x81, 0x8, 0x401, 0x331, 0x40}}}, &(0x7f0000002700)={0x18, 0x0, 0x20, {0x9}}, &(0x7f0000002740)={0x11, 0x0, 0x9, {'\x00'}}, &(0x7f0000002780)={0x20, 0x0, 0x100, {0x0, 0x10}}, &(0x7f0000002840)={0x78, 0x0, 0x1c0f, {0x6, 0x4, 0x0, {0x6, 0x620000, 0xa000000000, 0x80, 0xd09, 0x1, 0x84, 0x800, 0x400, 0x8000, 0x7000, 0xee01, 0x0, 0x6, 0x3}}}, &(0x7f0000002a00)={0x90, 0x0, 0x0, {0x4, 0x0, 0x6, 0x4, 0x2, 0x2, {0x3, 0x20, 0x1, 0x100000001, 0xffffffff, 0x5, 0x8e, 0x4, 0x1000, 0x1000, 0x9, 0xffffffffffffffff, 0x0, 0x4, 0x4}}}, &(0x7f0000002ac0)={0x30, 0x0, 0x400, [{0x6, 0x800, 0x1, 0x8001, '\x00'}]}, &(0x7f0000002dc0)={0x3d0, 0xfffffffffffffff5, 0x4, [{{0x3, 0x2, 0x7, 0xfffffffeffffffff, 0xfffffffc, 0x0, {0x0, 0x2, 0xd581, 0x7, 0x9, 0x4, 0x77b, 0x0, 0x80000000, 0x5000, 0x3, 0x0, 0xffffffffffffffff, 0x7, 0xff}}, {0x3, 0x100000001, 0x7, 0xfffffffc, '\\.\'\'^}('}}, {{0x6, 0x0, 0x0, 0x2, 0x1, 0x1, {0x3, 0x3, 0x4, 0x9, 0xfffffffffffffff8, 0x5, 0x1, 0x100, 0x8e, 0xc000, 0x3, 0xee00, 0xffffffffffffffff, 0x6a, 0x4}}, {0x3, 0x10001, 0x1, 0x5, '}'}}, {{0x1, 0x2, 0x5, 0x8, 0x10001, 0x101, {0x4, 0x5, 0xffffffff00000000, 0x401, 0x2, 0x3, 0x7fff, 0x80000001, 0x2, 0x9c27dc9aeaca5403, 0xae5, 0x0, 0xee00, 0x8, 0x3}}, {0x5, 0x3, 0x1, 0x2, '\x00'}}, {{0x3, 0x0, 0xfd4, 0x3, 0xec, 0x427c, {0x4, 0x1, 0x200000000000, 0x6, 0x2, 0x4, 0x4c5, 0x3, 0xfffffff8, 0xa000, 0x400, 0x0, 0x0, 0xa1, 0x4}}, {0x8000000, 0xfff, 0x1, 0x7, '\x00'}}, {{0x2, 0x3, 0xf5, 0xffffffff80000000, 0xfffffffd, 0x9, {0x4, 0x3ff, 0x8, 0x1, 0x4, 0x0, 0x3, 0x2, 0xbd, 0x2000, 0x6, 0xee00, 0x0, 0x8}}, {0x6, 0x6, 0x1, 0x9, '\x00'}}, {{0x6, 0x1, 0x7f, 0x10000, 0x1, 0x1, {0x1, 0x3, 0x3, 0x7fff, 0x0, 0x28000000, 0x4, 0x3, 0x0, 0xa000, 0x10000, 0xee00, 0x0, 0x6a, 0x401}}, {0x2, 0x7f, 0x1, 0x0, '\x00'}}]}, &(0x7f0000003400)={0xa0, 0x0, 0x5, {{0x4, 0x2, 0x6, 0xfffffffffffff39f, 0x800, 0x9, {0x0, 0x8, 0x8, 0xef5, 0x8001, 0xffffffffffffffff, 0x7, 0xde77, 0x9, 0x6000, 0x23e, r1, 0xee01, 0xf4, 0x40000000}}, {0x0, 0x1}}}, &(0x7f00000034c0)={0x20, 0xffffffffffffffda, 0x8, {0x0, 0x4, 0xffff, 0x8001}}})
tkill(r0, 0x34)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x111040, 0x10)
r3 = getpid()
r4 = getpgid(r3)
wait4(r4, &(0x7f0000000340), 0x8, &(0x7f00000003c0))
sched_setscheduler(r3, 0x5, &(0x7f0000000380))
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x5, 0x4, 0x7fff, 0x8000, 0x8, r3})
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xf, 0xffffffffffffffff, 0x1, &(0x7f0000000240)="bf652e6da0df559de123d8b0cbfc52ab942c8c57ba43549a99a43eb4cdf95f40e59f7680c01790fbf3b87f9be2066cd479d09d5cae9f745d07476cbed64e84111ebbb5a7ca005520f068aa1461c18a5c9a08d2a2ffd6e5a3e4ac6dc3ab1dc27df91837da56a4af03a22a0e34b246ca6d4c2307f713633fa3a85a2f3cba88947d31b59bd365e00d2da968473d24e66a4e704e2080fed4200b39911a42bece8fe64b17ff9af938fbd37485c70de925922ecac484f720")
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:27 executing program 1 (fault-call:1 fault-nth:12):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  594.670234][T26592] FAULT_INJECTION: forcing a failure.
[  594.670234][T26592] name failslab, interval 1, probability 0, space 0, times 0
[  594.703027][T26592] CPU: 0 PID: 26592 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  594.713068][T26592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  594.723129][T26592] Call Trace:
[  594.726415][T26592]  dump_stack_lvl+0xcd/0x134
[  594.731031][T26592]  should_fail.cold+0x5/0xa
[  594.735552][T26592]  should_failslab+0x9/0x20
[  594.740069][T26592]  kmem_cache_alloc_node+0x66/0x3e0
[  594.745312][T26592]  ? blk_alloc_queue+0x28/0x630
[  594.750174][T26592]  blk_alloc_queue+0x28/0x630
[  594.754949][T26592]  __blk_mq_alloc_disk+0x47/0x190
[  594.759982][T26592]  loop_add+0x324/0x940
[  594.764149][T26592]  loop_control_ioctl+0x130/0x450
[  594.769180][T26592]  ? loop_queue_rq+0xf80/0xf80
[  594.773958][T26592]  ? bpf_lsm_file_ioctl+0x9/0x10
[  594.778912][T26592]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  594.785170][T26592]  ? loop_queue_rq+0xf80/0xf80
[  594.789951][T26592]  __x64_sys_ioctl+0x19b/0x210
[  594.794731][T26592]  do_syscall_64+0x39/0xb0
[  594.799162][T26592]  ? asm_exc_page_fault+0x8/0x30
[  594.804114][T26592]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  594.810025][T26592] RIP: 0033:0x4665e9
[  594.813939][T26592] 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
[  594.833569][T26592] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  594.841987][T26592] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  594.849955][T26592] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  594.857920][T26592] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
05:20:28 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c07, 0xfffffffffffffffe)

[  594.865881][T26592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  594.873842][T26592] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:28 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)="8fe927ece2bfae7d356dcb8c4f747c43f9a6c8f08fbb3f751432d3bc2ef20c55ba231f2f66cf4ce9953ac866c3383170fe1ab11dc5ee0b6913cc53a9a484f589384c2aafb841e28f197202352b42bc7ac440f72beda8987f01e57998b847580a5bd3", 0x62}, {&(0x7f0000000300)="3a77375a009ff516d9db937e1fcd445d17718cb009059848479aeb95f807e7c3efaac51c77b134404ef5f32ed5a7e58b2da6df920a8a738265e2a77d4254710b0f2cfa91f13fc8a9af973eb19e17af28658feb487c4209380ad6d2ddd260755ab434294e8c8cd7604c8de0c128f4c220d2a97c5d86faffe75cde60aa7b68eb01f8eb576e75153e1628afd55d1221a5ad36600323186cdd9d9cf69ac0a8b289ecf012d237b8801dde991bd795bd574c3b8766803cee5537d2c3174d5c77a8812fd172cd8225d76b4894606726b50e03013a40862b12fa931416829266207bca8e2d0b055dd0a56cf14e5322cea705da25bae3b63b", 0xf4}, {&(0x7f0000000780)="ce8f0f6700c36d8f451fe0174da0656eb77a19479e3575a464f3714026a976cbb6b51ce8a97ed4d89492b68a6255cd9a4c46439656", 0x35}, {&(0x7f0000000400)="751e7fa2f0d34ea390b481c7794e0ebab8061051045beb81b4e51b912dbd535580b3c05fb4fe8f42d867497d5ae7fba5f8d31fcf59247e47ad7c91364ba2d2fb16eea6c4cb0e0429bd9738f963f6a28b69af458192a116d1295ef2038d3e52", 0x5f}, {&(0x7f0000000100)="7d16f49a8000a0c084129d", 0xb}, {&(0x7f0000000280)="cd4745c83ba4f3a831668120", 0xc}, {&(0x7f0000000480)="ffc1e51ef36e8d1c30d79cc7c5a283c7374e0ac1a20ef778221f5912206d89903c690664a9f8573f1c46d4129b54f682153c99e8109583722b5f7ff74e9c7c1183a9b452d783f7f33654d9b1e20bf693e79ad43719240750c9a94bd3080dc8b3fd4a8494f549205c9460c3d0d46abd65dc74b1dd077aee103a03e7261a035a9b9ac79ffbc956b5ff711e42d07ce3814faca057ad9814f3097ae64d2f45087179fc63508611377df4a4c80cf0776401494790f8eb1b6054f4a51bb3fac79c282b58bd6960cfd85ebcc78e4767262e538a96", 0xd1}, {&(0x7f0000000580)="c23c7c424578b38a67ce0bdc2eb9108ed88b1d1599370b056f46e1b05df4db060e0734632ab038ff36b1b5ae0f725c328d447eae2cb208385ff277962cb4f60f6c80fa657c7d657c89ee9745e809f8861f2909f65f7efdb9bc9bd5749134545dd21f0e965545f5a96fae759c304c9c9c0b28026010c75519b8f64e06fd74bb86898f0415d2d070b0469f6242ce6f00547308793f228cc1992f80b64ae3cebd52171a208ca528c02bf78979c16716b438081974", 0xb3}, {&(0x7f0000000640)="867a8c3a7f242ac7d3a5589afc21f0c071649f23e85b7567840de95c8e28d80af5b42f097500bf1b4368d3b29cebab1fe1548eacdaa6ae3a023811c5d61fab5a379ca3457101c0ea74f3c225a6f9090e", 0x50}], 0x9}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
rt_sigqueueinfo(r0, 0x41, &(0x7f0000000000)={0x22, 0x1e5, 0x3585})
exit_group(0x0)

05:20:30 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/4096, 0x1000}, {}, {&(0x7f0000000040)=""/67, 0x43}, {&(0x7f0000001200)=""/180, 0xb4}], 0x4, &(0x7f0000002740)=[{&(0x7f00000012c0)=""/176, 0xb0}, {&(0x7f0000001380)=""/61, 0x3d}, {&(0x7f00000013c0)=""/187, 0xbb}, {&(0x7f0000001480)=""/161, 0xa1}, {&(0x7f0000001540)=""/20, 0x14}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/119, 0x77}, {&(0x7f0000002600)=""/96, 0x60}, {&(0x7f0000002680)=""/175, 0xaf}], 0x9, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x5)
tkill(r1, 0x34)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:30 executing program 1 (fault-call:1 fault-nth:13):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:30 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TUNSETLINK(r1, 0x8912, 0x400308)
bind$alg(r0, &(0x7f0000000640)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000))

05:20:30 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c08, 0xfffffffffffffffe)

05:20:30 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x100001)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:30 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

[  596.994467][T26633] FAULT_INJECTION: forcing a failure.
[  596.994467][T26633] name failslab, interval 1, probability 0, space 0, times 0
[  597.008211][T26633] CPU: 1 PID: 26633 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  597.018211][T26633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  597.028272][T26633] Call Trace:
[  597.031554][T26633]  dump_stack_lvl+0xcd/0x134
[  597.036159][T26633]  should_fail.cold+0x5/0xa
05:20:30 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
clone3(&(0x7f0000000440)={0x60000400, &(0x7f0000000000), &(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080), {0x32}, &(0x7f0000000200)=""/172, 0xac, &(0x7f0000000340)=""/187, &(0x7f0000000400)=[r0, r0, r0, r0, r0, r0], 0x6}, 0x58)
wait4(r1, 0x0, 0x80000000, &(0x7f00000004c0))
exit_group(0x0)

[  597.040685][T26633]  ? mempool_init_node+0x138/0x590
[  597.045883][T26633]  should_failslab+0x9/0x20
[  597.050407][T26633]  __kmalloc_node+0x76/0x380
[  597.055021][T26633]  ? mempool_free_pages+0x30/0x30
[  597.060063][T26633]  mempool_init_node+0x138/0x590
[  597.065024][T26633]  ? __xa_clear_mark+0x110/0x110
[  597.069984][T26633]  ? mempool_free_pages+0x30/0x30
[  597.075022][T26633]  ? mempool_free+0x3b0/0x3b0
[  597.079719][T26633]  mempool_init+0x3c/0x50
[  597.084070][T26633]  ? mempool_init+0x1c/0x50
[  597.088596][T26633]  bioset_init+0x33b/0x810
[  597.093113][T26633]  blk_alloc_queue+0xd9/0x630
[  597.097808][T26633]  __blk_mq_alloc_disk+0x47/0x190
[  597.102854][T26633]  loop_add+0x324/0x940
[  597.107030][T26633]  loop_control_ioctl+0x130/0x450
[  597.112070][T26633]  ? loop_queue_rq+0xf80/0xf80
[  597.116851][T26633]  ? bpf_lsm_file_ioctl+0x9/0x10
[  597.121795][T26633]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  597.128053][T26633]  ? loop_queue_rq+0xf80/0xf80
[  597.132832][T26633]  __x64_sys_ioctl+0x19b/0x210
[  597.137606][T26633]  do_syscall_64+0x39/0xb0
05:20:30 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
exit_group(0x0)

[  597.142042][T26633]  ? asm_exc_page_fault+0x8/0x30
[  597.146996][T26633]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  597.152903][T26633] RIP: 0033:0x4665e9
[  597.156799][T26633] 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
[  597.176416][T26633] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  597.184838][T26633] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  597.192816][T26633] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  597.200794][T26633] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  597.208857][T26633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  597.216835][T26633] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:30 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x1890000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000200)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a693dfb0c79e04ce5fe41224", 0xa7}, {&(0x7f0000000000)="4a6f593dd2793b5c7fee0c8ffe00ffc5cd8b8c9fe1a448d416094b02cdde19aa29508d3276c971546f95b6d0f64a9e9e31f0ad57d223ddfdc2f8bd724a44b039b1f40f314b6fefb5be4c12b61b601709b200d51023928052a0fde10bc860e63d4a782417174bde", 0x67}], 0x5, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:30 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c09, 0xfffffffffffffffe)

05:20:30 executing program 3:
r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x46002)
io_setup(0x1, &(0x7f0000000180)=<r1=>0x0)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r3 = open(&(0x7f0000000100)='./bus\x00', 0x180, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000005c0)=0xd06)
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000f000)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000033c0)=[{0x0}, {&(0x7f00000022c0)}], 0x2, 0x0, 0x0, 0x24000054}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000c7c0)=[{0x0}, {0x0}, {&(0x7f000000c640)}, {0x0}], 0x4, &(0x7f000000c900), 0x0, 0x4000}}], 0x4, 0x10)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000)
bind$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x12)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x140, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000300), 0x0, 0x0)
dup2(r3, r4)
io_submit(r1, 0x1, &(0x7f00000002c0)=[&(0x7f00000000c0)={0x101010, 0x400000000000, 0x0, 0x7, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1}])
mmap(&(0x7f00001d2000/0x4000)=nil, 0x4000, 0x300000e, 0x10010, 0xffffffffffffffff, 0x27355000)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="0c17e50fa79507f2e54775d51d38e408e3214d09964eef271998522cc0cf04d2add2e5002fceddc78d64cf7193eb4c4be2816fcfc05433fc9881aecf0fa435def613ae95ff48e0e21898253f24c64fc99f95dc71e86593a2ca3f169a2884aebdce2988526f5f302d3afecffba365c5e27838758b23a328021cdb", 0x7a, 0x1, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @loopback, 0x3ff}, 0x1c)

05:20:30 executing program 1 (fault-call:1 fault-nth:14):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  597.394899][   T26] audit: type=1804 audit(1629350430.535:173): pid=26686 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir206686796/syzkaller.BaL4cK/618/bus" dev="sda1" ino=15799 res=1 errno=0
[  597.430047][T26691] FAULT_INJECTION: forcing a failure.
[  597.430047][T26691] name failslab, interval 1, probability 0, space 0, times 0
[  597.467045][T26691] CPU: 1 PID: 26691 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  597.477061][T26691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  597.487125][T26691] Call Trace:
[  597.490409][T26691]  dump_stack_lvl+0xcd/0x134
[  597.495016][T26691]  should_fail.cold+0x5/0xa
[  597.499538][T26691]  ? mempool_init_node+0x138/0x590
[  597.503621][   T26] audit: type=1804 audit(1629350430.575:174): pid=26686 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir206686796/syzkaller.BaL4cK/618/bus" dev="sda1" ino=15799 res=1 errno=0
[  597.504664][T26691]  should_failslab+0x9/0x20
[  597.534322][T26691]  __kmalloc_node+0x76/0x380
[  597.538934][T26691]  ? mempool_free_pages+0x30/0x30
[  597.543972][T26691]  mempool_init_node+0x138/0x590
[  597.548927][T26691]  ? __xa_clear_mark+0x110/0x110
[  597.553883][T26691]  ? mempool_free_pages+0x30/0x30
[  597.558921][T26691]  ? mempool_free+0x3b0/0x3b0
[  597.563610][T26691]  mempool_init+0x3c/0x50
[  597.567960][T26691]  ? mempool_init+0x1c/0x50
[  597.571065][   T26] audit: type=1804 audit(1629350430.595:175): pid=26694 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir206686796/syzkaller.BaL4cK/618/bus" dev="sda1" ino=15799 res=1 errno=0
[  597.572473][T26691]  bioset_init+0x33b/0x810
[  597.602040][T26691]  blk_alloc_queue+0xd9/0x630
[  597.606737][T26691]  __blk_mq_alloc_disk+0x47/0x190
[  597.611780][T26691]  loop_add+0x324/0x940
[  597.615952][T26691]  loop_control_ioctl+0x130/0x450
[  597.620989][T26691]  ? loop_queue_rq+0xf80/0xf80
[  597.625766][T26691]  ? bpf_lsm_file_ioctl+0x9/0x10
[  597.630718][T26691]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  597.637075][T26691]  ? loop_queue_rq+0xf80/0xf80
[  597.640868][   T26] audit: type=1804 audit(1629350430.595:176): pid=26686 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir206686796/syzkaller.BaL4cK/618/bus" dev="sda1" ino=15799 res=1 errno=0
[  597.641852][T26691]  __x64_sys_ioctl+0x19b/0x210
[  597.641883][T26691]  do_syscall_64+0x39/0xb0
[  597.676166][T26691]  ? asm_exc_page_fault+0x8/0x30
[  597.681125][T26691]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  597.687034][T26691] RIP: 0033:0x4665e9
[  597.690937][T26691] 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
[  597.710557][T26691] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  597.718980][T26691] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  597.726963][T26691] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  597.734941][T26691] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  597.742921][T26691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  597.750897][T26691] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:31 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c0a, 0xfffffffffffffffe)

05:20:31 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
wait4(0xffffffffffffffff, &(0x7f0000000000), 0x80000002, &(0x7f0000000200))
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
wait4(0x0, &(0x7f0000000040), 0x4, 0x0)
exit_group(0x0)

05:20:31 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000200)="c562a7f5fe7f008b5e63db740c86b548c440259a65b97bd8bffcf7bb8414ee16f98613d409b3de9f279d5be51b1ab391e47bd9e0b7df3ca334131482700dfd4d4318f026a6e5ebb0af3e8800c5d6c05a11d060816feb5ef60adfc1f7d7305c2ae6eb6958ad6f0153804f331597a9bf3188687a912a5966f6f8c4ccf2a64ecfee3c514c16e298d8d355be180902578d17745dbd24763431635b8555af8df7da48a916dd16461be15c77a05f355d0750f8408b6105b3ca1edaae18b8f8406286cacdc36fef528254ed8b0590d9680081eb267d23a50efcd9089ca872208e")
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r2 = getpgrp(r0)
r3 = getpid()
sched_setscheduler(0x0, 0x5, &(0x7f0000000380))
syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00')
sched_setscheduler(r3, 0x5, &(0x7f0000000380))
ptrace$setregs(0xd, r3, 0x1, &(0x7f0000000000)="c8f2434058fdbf108de5fc8cc112a2b17cb6bd50dae91192266ace26c26a0fbe59da35e4878146c73d0a5070312b8f16db98dd1f7e239d571c3a7ea7e53ce5d5c646297bc2022e63d6ea17e4343e9e215a5d28ab8c2734f50f8d297b107bb637ac799107c600245b2bd5a5277b32d7003a79386383b691c2ee2c5b382f5da0cd5f6c41e7199218daab5c656b32bfd70b0b4276fc7b2da1a54cb10000")
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000000))
exit_group(0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x81, 0xd5, 0x20, 0xfb, 0x0, 0x1000, 0x19900, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x63, 0x1}, 0x10000, 0x6b33, 0x3, 0x8, 0xfffffffffffffffc, 0x18, 0x7, 0x0, 0x400, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0xc)

05:20:31 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
rmdir(&(0x7f0000000100)='./control\x00')
r1 = syz_open_dev$loop(&(0x7f0000000880), 0x7f, 0x182)
r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x2c, 0xd9f, 0x0)
pwritev(r2, &(0x7f0000000800)=[{&(0x7f00000009c0)="1e53851521405f68000049445ab542cdcc1a7bda86e079a689acae17cc31c898eda6f288fe62aee7e0f6f80ee9a7bd", 0x2f}, {&(0x7f0000000640)}], 0x2, 0x81805, 0x0)
sendfile(r1, r1, 0x0, 0x24000000)
lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0), &(0x7f0000000280), 0x2, 0x2)
r4 = openat$nvram(0xffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$FUSE_ATTR(r4, 0x0, 0x0)
io_submit(0x0, 0x4, &(0x7f0000000680)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f0000000c00)="a22d9540c9eef87a03fe61a35f3386b7b0550c97c8c79407fdd7638e53745be82ab74acdbc2e0935bdf093f828cc7a1de0d15fc8df9b0b426a51592fe6e14a0dfe5bfad42232658a01db5dd93b9d122d72b14f251c5b1078ab5fd425ff87c37634261e5e545897c0a2bcd35fa70c04d1a58d7120697b601471c9bcd00e14739b20193a75a65c30bf432d092c3531793bc6da0cf989acef7e1cbeecca3af24ef9c5aa30d5076eaa24a62272391d8dcfc536698b7ed4ddd8b732eb9d320b55ab45a47ac0189df596373fd1b5856750bb8f5c27a8b45bbbb418e8a994f075b02e96347742818da1f7e4586741ce5314bb2ccb7fba531546c2c8314bf5debfd2d676c1cd4b51fb9a81a95067d863eb75050e9c57d716865148615d1649cd1f96b9040816dd825241eb91232644308b9d0babbcd73330279a35f652f09e95552060682c8045de7c90e40eeb18040c284003fcc558d610864138621867079f28f52183f0d1a3b18a00129d5c17865b6e3dfe4b225881c84ab8c722579b64ac2349bae5b1dcec7cb5bf4fa8750a866222894ff158bca4f344fd04bc937bd3ee99f20b697b81b10a0eec500cb8242a997795e33569bdb35234ea615b619a72f6868700639cb95f80f1c4c46dec7ecb1407fe0aa7e48795e3d0caa782e990312e83c335cf35ae7d6a6c46e7b995b48fa10add6e483f952fe93d9ef3515f45a835ec2f7a3644333f28c94cf6857dd28778eaf8e9aa01abf9a20e1becf9799afd73c8c4937b7c923d669d119318842708be0b635cd251743fb46705a3d39ee3df775c2127a6fe8e1fd38efd35b3fe81ceabec33071c3a82491f645b14efa2ece36037ae09a62a5a999fff7fbb3c617a0a67d3aeacd2d9fd696c791e070f74c0a5d9d0ca2628026c263df654ed8513ea948d799e679bb610a5cb18c101b9facf3a6d436c964e4c5291c626aa880597f1540e8bac207d1bcba6cd651f65fc6c8c4a29213b0c185b871c08abccab031835f919028a59a6f10ddac9fb51d93536a84fd9287b992ac01ffc3b400089eab0f3bd675ffdfefcaa41a806175bc50477827ec99459d633f3706b3758e8c39a74d17ec5c2bcf4b19fcfb21406a10429711a0492ce963d8d25c2c49797a4532bca2f1f65c38453efa324479822512a7bc218187e6e3afa904a94f6cd565eeafc3adfb2338b174ef225b8e2351951c567fff45f8d7ec3a9c8ea85d345b9e60564567b4fcfd53cbca6fd01711ff047e11853ab472afd8db3b4e9b680bbad64b02a36b9f03176db76e300369d4dd82b4b3f76b17fe9aed907941cfcee215cfccfedd2ffdb62ad47695ba6226218085f0da16c9f907d04ad2f114fbf7c30ce78bcc213f2e8b8671f862e70dd5067c173ee039f7de11d63bd700a83dd8990894bfa4f40bd0b7163786cf1e66512403944bd1d6583e156596b677a7d5b4cb6f367687d28a21bf65f788f3ff1a7c39f22b9442435e6c7054cc320906bff4fa4d9ca0ef0a73d2f0c90d83d2214baa595613f273cbcfc5da328f954889e208fb4df090ac03052ba235bdc833a26797e346c4ab04942e3149e62064d932665e0ab8110d74339866c4a86686daa74e328e261a5e07ffe54ee179368b739393a680e31836065405c69538e5a5f0529286be7c151374e0e15304c539d827472200a2c4a0ddf49c0445d6c1cb5f54116661b537d70eb72d9b65f1211b6ed93b53fc26197c39c6e1b7706632cb07f090eb92bf64fd5883182b9cbb8838d48899b961b46bcaef801ee330b5abccb58261b28a9a1518b04f51e7b2a4edef9c6b944782c39ebc24a550eba926d0279e983462429b2d65864d40a72cc3d326b90eac70eb06e6ccebd5c5a2f00ca90a56a129e45c84bf6b2004599f61758872a02fe4211f5e695eb2ad8307963bda127f5feca4726a610a40d8242ae1c4f7c311076aa91b1d61c2fe4241ac0a8d75b56b8ed62d87ae74c8639495e3e193be0c4f5926d397bbf86b4d1abae1eb9b19be7585a5d80d28a5f5cff237e58dad88e89eaaa9920f6c146ac4d722ec048bc63a190a82c5455237e0f75de3d20d2dc2fc67ee0c6eaabd43a83d542ed2885354ece5ceb94275fb2a979dcef1a63a204f0df6569bf8f75d95aff00beea72ea4294f97149bf38e4f37207ed6eb36d1db934c35f74220a4a059e2178d7f5faddd79647556ddca6903498f864b6f49f37961b328a3842c354f72a921b77c7f22b335db89a01c8177671e15ad15cd93b4c648700b0edef28d55296f1024002a4687ad1f41be96355522f2b53098f5b12cfbd2808a1735917fd1a0e792136255ea57bc70b70021d6e31d3906054190be2c6f59b7be723ecb27d53b15a76e1868d4aaa131ee60a4c12ceddffaef18ea70bc1e1aaf070f77bed35b2946a1d2f75397b35b511c310241854620cf7f58f55435eaac2b134b60e0cffd7345553ae64aa6b58449d71f2c3eecc0c7a1b02d497db40189e06079525fd35913609de1c4b84b7305e50e58f912b76362a924e0ed41bbf3edf176de369c9642e015150aeb311da3a6f2a0475da3d5ec7758993518d540cef8e84da0bac9f0828f73467802efb0364479b3b99f16db9a4cdb3c39d3092abaec1a5423598e35d321fda5cbf8fe496092fe027cb1598c926de9be620bb2cf3467498ae5f618f8e3df175a8184aee80d236118be79783c9d373724d2ca9f19bd7e757f63810cedc9da14dbcae490cac569b058d8668b5fe7306b29f10d89ee6d2d4151d291c42f964c8298621070bc96308a0ee3a3ea1934556a2ed5fde9188f867c5886ea2d5ee7092f01c1050fe1aba017b9e978f88f44b5d6d9fb1ed7ee54c1c3a30de2b3eae53c14bc6b1f2508cdc00f7616516f88895ee362d5d75265c45b949fb7eaf88edbde378047ccf1dd723e070bf9937beede23e762f8ecf85ed0a00ed0acb5f8612984a4acc807a128a5bbdeb6f6f320b52b1a1d32481e3d0fff443ac04fb28674713a3cd71ae0f1bd43fa732ef026d7cd6cf390d490f2dad9dcacc8f554ad6609d68475673dc1a9904898dc9058b06f1c42735552c9db782859b04c14aceaaeb7af4668ee9141ed424f8908158be4f863fbef773a995e9957034574cf27dae3e07956508f3a2b54018b7c7f0fe817e6e7224b7d2b8e233d7c8f16caa1348523cbca1be78d812bd830d4f04d7c7a5dcd3a97ed1e60a27f216f4b635e99e8b4a0cdba5a6d44f263f3728f86a03447cf1fa1cae01b2da6ebdb43237cc70eedc524bab1cff0b65a296f15b11567d591f9604ebf9b5d8075ac02ec79ad41526cea636962238912493383add31a771dfcdba2c938cb44d1e635cba2b2862c480956c679d88bb80f070059a005e45283c96269f9d72a6f1dc45cace59b456141658cbd2aad72189bbfd2007e70cf4d0053087342713f2dba800312788920d68d5b12a0f1abc5b9cd65a98bbe6cc36405b3c3c649047a72a2b1aa7c982e69ed2b7f0a2adb95e9953323979809fa0157e1708167865e6304c28afcfa8878c4f76505f110dab639a5fea03d1b4a9ff03f792aacb1b102f140ca48104595bf5a7fa10d874b9704bcb8d9453339f6d8fbbc26f07404880e15746e527c4250afc0e882c61bfea5ee5d788d4e17986173bd7baab2c7ee69101beed6a44341ee9c2d7deebfcf585757dead1e95759dbe8c91673acb6569a82f48fd74211111e86fa6bd74f0b0c697f54d87aff11b4e9962b1fc329978ef5fd8bbfe8dd659662e0baa740a7eb1e145d80eaab6eab62a2f2392416ae4d17b9b4e84e50178b820e11e8fafe9c65b79acd725ebe5b2213bb82457d7dd807bd7cc1bb8f7f1eb92a98af29783a3b84a38377331518d83b357c0929198dd4256c797df26be36360e6174a6b2f6bc8ed68b4e0ac3ca4284348d332145655015651d534e1b9c6fca285564faec14dc63d96450f76bdfd21c3552951eb7700b95f5fb37867be75237ee9a4d4c4dcad401d4548dee5e94be89a68dcddd2ed0c09abcf310f15b7906a07b9427883e5ea02fd693a87507a970028c8426eed9a9f84c8cf9e044664f5f9dc6e4d911db3b4fef7c3324029c8dffd81493a17f1fdb054400629178106b2e9bcc6e620639c0ea07be33911fc96258b7456f274363801603ef0090d1259f2062ed92a3dc64e4be45484aedbed7a72e450c5603fb95ad9cc56914a2681c07d22b7dd3fe4e509fe12456f5b057c3b80ef24542bf6f452b4d0622441f51e25f15ea20a8f305f3e2fe6a0f717509e7b27e08467ce243f3c349b502290c7d287e5a4596bd165407d2b072c656b91907d9021955d6b2285ee1d8a02a1268db6a1e918c88cd80ff0be2ef05b0d181211bbf1ae9dff8844e943f3b65695aa2e0f3112fab843ef692d483d6c1ab97a95a974a2933bbb62417b7b7894cd18796a9c5c1e180481233715e8aa77f8813fead0d4f9482d7bdcdd4ce022bb3e404314986fad06c1a7543725792a11132b640eee09da946243de22f81d473b1f61753acfea0169bf9340b54b1524fd55c46587f7e4424a5f09c1f4533afb023bef07a26bc4bc84f66e4c5aaa90a9e5d9bf109efefcbf8ed6a0746b04a83396a03a6ce6c46519e5868634e69d35faa0ef7681c2e0c9949dc044fcc95576ec7dfd5aacff9fef93b2629279b71e3ed89952eaef032591e308b814ee17e3bd5533c5a82727210f9c494b2d0d959ac02aa12d851959a2cf7a244d449502297d92535dd58b0a7ef41f5295b449f474540ce11e0a76576bb35956428b7503c0824993beefee5c4f70714418920b1103c941b62b1328f028997ee26e2dd30eae15a20ad7acf9a7a945f77732d150a0bafa204001871e29fee358486e9e8426243282d5e0453a79c57e74e24da4bb6107e22044a459e9c5b566ea293102012d4fea99ecccf4c8acebecdd1eb8ad9adfa70738f2c56e2f306b4ac23ece30863e575ae4eaeb02d691a5b0e57c54bdc1d7071249ae79d94b697deaf08d3c78fa6b1e9f953991f984941bd2cfc276eb81c317a05b4102ac35997a12d3e378c3d13211f80b2f2b9d1070c4a2b39be6f8f9d321e2cf9aa220aea363a1ffc09e772402e74f918dc66e7b377f942d1c2edd75f5405864334b74252986a5d4a4b964d98930a8f05d03afd148df5058b3c214f1b681ec8976f92a807edadf9106a284b491002053445751a0df9211b2466e463dc3ccdd06fd18efbe0b639bf49576bb163ae4adb076d6acb52d5b11dd108b5d08b16f619f9d8f5bdae4ee6712b09eb0e637dd8077ee5c1ec48522d47fefab54391716fa62926e0cde9980e4350a9a948be7bfcac377330982c7a0185184e52367abb8816bf8155010c59b804447bf33dfb9f54e4d6810ef141b537e53b0207c2d4680429cebfdf6817b785e1c2ecc38dfd5fd13a29630094ea15e3697c952c51d7cc3badee4ee3b3b0f6c8331893b5a63fd7c547870d40f0773097c878546d35ec238e2f0800448305c001331ee612ba6ca6c2dd6628df874c41919583736331bf7c808424347f2b2f7d9c25910c8b02bd473d61f4e1e2052a28e7629dd34b0194f512ac181c971ab42ae0c36008b044966415f3064d2a3fa3c0082ed8949c0af8a8ff08fce804c0420e0b567209c0161c833b9f55e8c7db72a545fac2a42aac1e9001f36a201850fec1fa1b6ee1c7e63e72cb805393e68b387df785c68dbeb3545e1df0ac5fe513380aaf861c022694a8bde3b574c3e50c9d6440f6392ec7a95e79c1592f2c2f9b5c9823ea885b222aa7d311a2f69dfc6a26c68557dd5dc671787dc35066804", 0x1000, 0x2, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x7fff, r4, &(0x7f00000002c0)="4c2ecfd6a8dae3eebe6bc76ed80ec292efd7ecfdd0fa08652cefd3386de05863769a8d5e3f08c1834cb64371c16fcdc4b5438d36c75558b3019ee3b887f045a82ad6dc2965dd01fa8abfa5927cd9f8cd80e2d526a6ed234ae0337f4d937e5295e37138682a348db7e2b4bd2fee880dfb9109e6654faff63bc10954638ef3a164a1fdd1e825345a4130c433b61d29fd731722d30dd323f2251af39156e072b47f8e918809ec1d2b1bb9ed7ed8e7a71835b73e56bf0142d3b272671303ef10867fd89d012d53daeb39c07893ad9d75be5f23519d60186a674ed751a0ad", 0xdc, 0x1ff, 0x0, 0x3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x40, r0, &(0x7f0000000400)="3bcc03b1aa2a402b87bfbffdb91878fb0455aa4bfea2e0bab8ebd10e5e9fe25c64f0256eb65096188428e7cdb827a91c68cffacb16999a6cbe00a12eb345d07641cd32cb137d9ab31aebe38f64bdcf21a1a93d08cb8a9083cb66b79507", 0x5d, 0x80000000, 0x0, 0x2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f0000000540)="73297ec0828ff59789c1233a749a0f5d5794d37cb40b8360d62d76d45f43f9a8a5ee7ff44e72e2dc65645f438a17ea8101ab04bdb3929eb6057520739e7953ef4ad13dd366797dcdec0529463f9bae053c03a0ad2fb65c65ac8aa408d1d233fdc7c4d4ed62f74e8ede0be3cecf78c496863a4e0d523c4c4ff00c9627bd0bab375c4ceba9b9d9ef6698df1b686cab2721db0af8419521d77663fe1c1550109ad3b0289a8d5bd08c979fec76fd2721fa525d97ccd6cec6a421fc6549fb9ec73c8f11bed9307cb8ff11de46ac6ed07913b0a5", 0xd1, 0x1, 0x0, 0x2}])
setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000000a00)=ANY=[@ANYRESHEX=r3, @ANYBLOB="056e23daa42725399544bfde262a6c7799dc90f6f2bc19a4af769913f239edbc110f8faaef69ab71a488dafdca5b3cb27f1838025a2d72d0a28389e006a5a88feadb07a6a2b682f9a01ea90c7a8b7c068cf5e3d95475487f42f5bce035e7a9c4a6a3d5ad943ddff8d036d074d2939ff9e1562e08061720c7faa2e6ca9d936dfe22d99a0e5e1a26cc9187b77df069", @ANYBLOB="b82a0997a90d22a25bbdaae3fdc2e7fefd5ac4713c4961b5fc8ae5a38f5a6593c7cc006009d69db80f393cc2e214b5915f28abb6669fdf8e310d7d38ad94a2977c16bf06f2e1ffe2452c0746d2c61ef9049af1838d38c81f0f8665590905180154c2c4c137f0578d7f3ecbc8eaa1b80c59ef9d7ad766", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10400100", @ANYRES16=r4, @ANYBLOB="f8766bfbee2a552ef08575b0598456ebd91357166cbb06e8a059d689bf448e4e4483e72854600200000000000000ad82045764a821b94bf83528f41fbcfc9af34b0748486af42c9b4f75d7f148413d38b057aa4ed3be213ee6b898575d7cb16b5f33ada7dc268bdc29541a48d3845cdb34900825bc9cfe940f5de9c22a3160fb4be2efcb0ac690cb493e589656e3bd1f07868160a9002b86301393578a77e42ab0"], 0x44, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
open(&(0x7f0000000180)='./file0\x00', 0x2202, 0x82)
pipe(&(0x7f0000000100))
openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0)

05:20:31 executing program 1 (fault-call:1 fault-nth:15):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  598.049416][T26716] FAULT_INJECTION: forcing a failure.
[  598.049416][T26716] name failslab, interval 1, probability 0, space 0, times 0
[  598.064497][T26716] CPU: 1 PID: 26716 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  598.074497][T26716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  598.084560][T26716] Call Trace:
[  598.087840][T26716]  dump_stack_lvl+0xcd/0x134
[  598.092449][T26716]  should_fail.cold+0x5/0xa
[  598.096973][T26716]  ? mempool_init_node+0x2e9/0x590
[  598.102103][T26716]  ? mempool_init_node+0x2e9/0x590
[  598.107235][T26716]  should_failslab+0x9/0x20
[  598.111756][T26716]  kmem_cache_alloc+0x5e/0x390
[  598.116534][T26716]  ? mempool_init+0x3c/0x50
[  598.121052][T26716]  ? mempool_free_pages+0x30/0x30
[  598.126095][T26716]  ? mempool_free_pages+0x30/0x30
[  598.131139][T26716]  mempool_init_node+0x2e9/0x590
[  598.136101][T26716]  ? mempool_free_pages+0x30/0x30
[  598.141159][T26716]  ? mempool_free+0x3b0/0x3b0
[  598.145850][T26716]  mempool_init+0x3c/0x50
[  598.150195][T26716]  ? mempool_init+0x1c/0x50
[  598.154713][T26716]  bioset_init+0x33b/0x810
[  598.159148][T26716]  blk_alloc_queue+0xd9/0x630
[  598.163843][T26716]  __blk_mq_alloc_disk+0x47/0x190
[  598.168888][T26716]  loop_add+0x324/0x940
[  598.173061][T26716]  loop_control_ioctl+0x130/0x450
[  598.178096][T26716]  ? loop_queue_rq+0xf80/0xf80
[  598.182873][T26716]  ? bpf_lsm_file_ioctl+0x9/0x10
[  598.187817][T26716]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  598.194074][T26716]  ? loop_queue_rq+0xf80/0xf80
[  598.198853][T26716]  __x64_sys_ioctl+0x19b/0x210
[  598.203627][T26716]  do_syscall_64+0x39/0xb0
[  598.208061][T26716]  ? asm_exc_page_fault+0x8/0x30
[  598.213012][T26716]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  598.218916][T26716] RIP: 0033:0x4665e9
[  598.222811][T26716] 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
[  598.242426][T26716] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  598.250851][T26716] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  598.258826][T26716] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  598.266802][T26716] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  598.274778][T26716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  598.282751][T26716] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:31 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:31 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c0b, 0xfffffffffffffffe)

05:20:31 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/\x93posix_acl_access\x00')
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/793], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x60}, 0x48)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0xe80, 0x3580, &(0x7f0000000280)="b95b03b7000300003f9e40f086dd", 0x0, 0x60, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:31 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
rmdir(&(0x7f0000000100)='./control\x00')
r1 = syz_open_dev$loop(&(0x7f0000000880), 0x7f, 0x182)
r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x2c, 0xd9f, 0x0)
pwritev(r2, &(0x7f0000000800)=[{&(0x7f00000009c0)="1e53851521405f68000049445ab542cdcc1a7bda86e079a689acae17cc31c898eda6f288fe62aee7e0f6f80ee9a7bd", 0x2f}, {&(0x7f0000000640)}], 0x2, 0x81805, 0x0)
sendfile(r1, r1, 0x0, 0x24000000)
lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0), &(0x7f0000000280), 0x2, 0x2)
r4 = openat$nvram(0xffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$FUSE_ATTR(r4, 0x0, 0x0)
io_submit(0x0, 0x4, &(0x7f0000000680)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f0000000c00)="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", 0x1000, 0x2, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x7fff, r4, &(0x7f00000002c0)="4c2ecfd6a8dae3eebe6bc76ed80ec292efd7ecfdd0fa08652cefd3386de05863769a8d5e3f08c1834cb64371c16fcdc4b5438d36c75558b3019ee3b887f045a82ad6dc2965dd01fa8abfa5927cd9f8cd80e2d526a6ed234ae0337f4d937e5295e37138682a348db7e2b4bd2fee880dfb9109e6654faff63bc10954638ef3a164a1fdd1e825345a4130c433b61d29fd731722d30dd323f2251af39156e072b47f8e918809ec1d2b1bb9ed7ed8e7a71835b73e56bf0142d3b272671303ef10867fd89d012d53daeb39c07893ad9d75be5f23519d60186a674ed751a0ad", 0xdc, 0x1ff, 0x0, 0x3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x40, r0, &(0x7f0000000400)="3bcc03b1aa2a402b87bfbffdb91878fb0455aa4bfea2e0bab8ebd10e5e9fe25c64f0256eb65096188428e7cdb827a91c68cffacb16999a6cbe00a12eb345d07641cd32cb137d9ab31aebe38f64bdcf21a1a93d08cb8a9083cb66b79507", 0x5d, 0x80000000, 0x0, 0x2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f0000000540)="73297ec0828ff59789c1233a749a0f5d5794d37cb40b8360d62d76d45f43f9a8a5ee7ff44e72e2dc65645f438a17ea8101ab04bdb3929eb6057520739e7953ef4ad13dd366797dcdec0529463f9bae053c03a0ad2fb65c65ac8aa408d1d233fdc7c4d4ed62f74e8ede0be3cecf78c496863a4e0d523c4c4ff00c9627bd0bab375c4ceba9b9d9ef6698df1b686cab2721db0af8419521d77663fe1c1550109ad3b0289a8d5bd08c979fec76fd2721fa525d97ccd6cec6a421fc6549fb9ec73c8f11bed9307cb8ff11de46ac6ed07913b0a5", 0xd1, 0x1, 0x0, 0x2}])
setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000000a00)=ANY=[@ANYRESHEX=r3, @ANYBLOB="056e23daa42725399544bfde262a6c7799dc90f6f2bc19a4af769913f239edbc110f8faaef69ab71a488dafdca5b3cb27f1838025a2d72d0a28389e006a5a88feadb07a6a2b682f9a01ea90c7a8b7c068cf5e3d95475487f42f5bce035e7a9c4a6a3d5ad943ddff8d036d074d2939ff9e1562e08061720c7faa2e6ca9d936dfe22d99a0e5e1a26cc9187b77df069", @ANYBLOB="b82a0997a90d22a25bbdaae3fdc2e7fefd5ac4713c4961b5fc8ae5a38f5a6593c7cc006009d69db80f393cc2e214b5915f28abb6669fdf8e310d7d38ad94a2977c16bf06f2e1ffe2452c0746d2c61ef9049af1838d38c81f0f8665590905180154c2c4c137f0578d7f3ecbc8eaa1b80c59ef9d7ad766", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10400100", @ANYRES16=r4, @ANYBLOB="f8766bfbee2a552ef08575b0598456ebd91357166cbb06e8a059d689bf448e4e4483e72854600200000000000000ad82045764a821b94bf83528f41fbcfc9af34b0748486af42c9b4f75d7f148413d38b057aa4ed3be213ee6b898575d7cb16b5f33ada7dc268bdc29541a48d3845cdb34900825bc9cfe940f5de9c22a3160fb4be2efcb0ac690cb493e589656e3bd1f07868160a9002b86301393578a77e42ab0"], 0x44, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
open(&(0x7f0000000180)='./file0\x00', 0x2202, 0x82)
pipe(&(0x7f0000000100))
openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0)

05:20:31 executing program 1 (fault-call:1 fault-nth:16):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:31 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
gettid()
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x241a0000, &(0x7f0000001380)="87a3d4f29dce4c76e7a8a7255f64aa5727572718aaa396fda82f3abeef896e1d296147b01636e66953a3a82aba4620941ed79a61ac1b0313e1b01b2d987c20ef4d99e4837dc9e82289e92b6cc547be6cb871c15e5c0978fc0557486f26c567229e8da4d15aa64951e10520b60f7a63317875a384cb64e934b52af30a5cbb034e6b5c29b92a3ac96aba", &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)="83b1e223eeae5e20e9c35739bfd63207562607fabbe17f4c463fcb778fa6e5fecfceb2d8483fdfcc0f038abe68dd9f93a52f60e3bd53663fa6c9cf92cce7674d90b1ac1e6fb345356f4e84c1590d590082875fd04d7f42252405888fd7691670d25782")
r0 = gettid()
ptrace$setregs(0xd, 0xffffffffffffffff, 0x7, &(0x7f0000000000)="d020c85f7c7f534b7eca3a5ccc67fa2ab6c72ae2a8660a85550d1497ffa8bff0f10c46817b638374afb170c73c85c5f55aca90c9e117aa8ee04123fd8d91b8e1a8e146ac97da96beeef3df73df1a1b7a82a4cc2ade4f297f8f50f4a7110d459262d075c9c8d3cadeba61a61a5251c0f99c014f68bba9632f60e39062c8d3df3987eb698b657daa88467e186c50b47f6ee38bd967da72")
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001200)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000041b530e22834f5c002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x110}, 0x22)
wait4(r1, 0x0, 0x6, 0x0)

05:20:31 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
clone(0x0, &(0x7f0000000d40)="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", &(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)="0261c51e53f73b9066e3fc4c24a84c4ff2a1e76e15a3951ac09a8474f5eaeca9d394b546bf2b4dcac8957b87481dcb8ef0d846233b0fedc758d483a1c5a5a706abdcf26667cb499d7bdb588a177f3b746e5cfdd8d36da206")
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x6)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
clone(0x808000, &(0x7f0000000900)="3a2d665f03e679b7f3d2d88540f79e12a6ab30cfe493bc0c7d7843a0400896c753d280b4590c9be63f380d79cdcf9820232782fa60a90d0d8c1f220bd29b053ed8479a14d788b07d72aa9b8b36d8644c6005c0760efcd55948f776eef46c4d8d8d35fcd43b482afd76dcda251bc9610d96712fac96c98c2f06c38308f08d030786aae478992881ce318f8a8b10c8cf72b3817891c59550a2d20ab0f0f3a61fb95b7dd4", &(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)="0de060dc5d643b5ecc08fc0d5bb8256f1d6657c48785f236d16e1dbaf0a0d933aa2d1a1c105e79cd79b513a03b68b0cba0b50cbde6f30377100d48819f8b5e7d566b96523fd9729a7326693dc54bd16a199f76f4b46c0176bb0a7a7d13b1adedda94b4d72c09385abbe66253ce9a1ccc805a6c6a5e709a027d27478f4c8275c2c58e6bf78a736fe137ad0f532e95691bd44cc70c7acd9566abb0c7639ea97e2316d822f0e9ec462e8f657910de49dc2013297a92d5d476963d0d5d939aecf99752056ac133a4a6fe819d6648432afee94a8893f68633d3140e6c82523f171c2d2de7cf4b68d6cb4e7fabc2fbc47877420e475edde273cb")
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b80), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000f40)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="f14529bd7000ffdbdf2514000000080009001ae1000005000b000000000008da30348908000008000800ffffff7f0800120004000000080005576babc99e1e00000000000800080009000000"], 0x4c}, 0x1, 0x0, 0x0, 0x24008814}, 0x800)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000200)=""/138, 0x8a}], 0x2, &(0x7f0000000380)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {<r2=>0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}, 0x1)
ptrace$peeksig(0x4209, r2, &(0x7f00000004c0)={0x100000001, 0x0, 0x8}, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}])

05:20:31 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
r1 = getpgid(0x0)
waitid(0x2, r1, &(0x7f0000000000), 0x20000000, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  598.580937][T26742] FAULT_INJECTION: forcing a failure.
[  598.580937][T26742] name failslab, interval 1, probability 0, space 0, times 0
05:20:31 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c0c, 0xfffffffffffffffe)

[  598.655802][T26742] CPU: 1 PID: 26742 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  598.665822][T26742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  598.675881][T26742] Call Trace:
[  598.679166][T26742]  dump_stack_lvl+0xcd/0x134
[  598.683772][T26742]  should_fail.cold+0x5/0xa
[  598.688305][T26742]  ? blk_alloc_queue_stats+0x3c/0x110
[  598.693697][T26742]  should_failslab+0x9/0x20
[  598.698224][T26742]  ? blk_alloc_queue_stats+0x3c/0x110
05:20:31 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x18000, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  598.703611][T26742]  kmem_cache_alloc_trace+0x55/0x3c0
[  598.708911][T26742]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  598.715171][T26742]  blk_alloc_queue_stats+0x3c/0x110
[  598.720391][T26742]  blk_alloc_queue+0xfb/0x630
[  598.725086][T26742]  __blk_mq_alloc_disk+0x47/0x190
[  598.730124][T26742]  loop_add+0x324/0x940
[  598.734295][T26742]  loop_control_ioctl+0x130/0x450
[  598.739336][T26742]  ? loop_queue_rq+0xf80/0xf80
[  598.744146][T26742]  ? bpf_lsm_file_ioctl+0x9/0x10
[  598.749092][T26742]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
05:20:31 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000040)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x2)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)}, 0x4004)
ptrace$setregs(0xd, r0, 0x800000000, &(0x7f0000000200)="e9aca28eb8b3350f8c03982ee6e17171d195330b45138b0c9405debb97f5328d6236c6f961a208b92a1daef99ace8c2216ec84b97aec2f2fc8e018ede9e6f3bffe0000000000000000000000000000b6059eaef2ce161d049459aca845486cbb6dd8ff86f200fd0f86")
exit_group(0x0)

[  598.755349][T26742]  ? loop_queue_rq+0xf80/0xf80
[  598.760122][T26742]  __x64_sys_ioctl+0x19b/0x210
[  598.764900][T26742]  do_syscall_64+0x39/0xb0
[  598.769334][T26742]  ? asm_exc_page_fault+0x8/0x30
[  598.774289][T26742]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  598.780204][T26742] RIP: 0033:0x4665e9
[  598.784100][T26742] 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
05:20:31 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
clone(0x1000000, &(0x7f0000000000)="5b2d384f5bc04f48d32e4b9d5f667342ffbdffa0a6f3d933add7ebedf9a57bfe70854a8a5c254f5e8dee469398519ab423986c6bac5613d5aabaa5365ff0ab6bd36816b8e463a3361c665de74bcf4de894b68da9673fb11fd339f2acbcf9ff51998d8dd3157e682477f54a96ccadca1dd46366b9f8a33a6878519e73d33539d6e3ed75cb9977e3e887091077c2003355c8ca719983ac900d2216599a726e2073080fcc95", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="dbc3258adb33e8c54ae2793e6bff7b928f41907214edf5cfbf5dacbfd4af0e35ee45440aa17474e92541")
exit_group(0x0)

[  598.803750][T26742] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  598.812171][T26742] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  598.820155][T26742] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  598.828134][T26742] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  598.836113][T26742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  598.844089][T26742] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:32 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
r1 = getpgid(r0)
sched_setattr(r1, &(0x7f0000000000)={0x38, 0x6, 0x8, 0x7, 0x5, 0x2, 0xfffffffffffffffa, 0x19, 0xd3, 0x4}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:32 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/4096, 0x1000}, {}, {&(0x7f0000000040)=""/67, 0x43}, {&(0x7f0000001200)=""/180, 0xb4}], 0x4, &(0x7f0000002740)=[{&(0x7f00000012c0)=""/176, 0xb0}, {&(0x7f0000001380)=""/61, 0x3d}, {&(0x7f00000013c0)=""/187, 0xbb}, {&(0x7f0000001480)=""/161, 0xa1}, {&(0x7f0000001540)=""/20, 0x14}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/119, 0x77}, {&(0x7f0000002600)=""/96, 0x60}, {&(0x7f0000002680)=""/175, 0xaf}], 0x9, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x5)
tkill(r1, 0x34)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:32 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c0d, 0xfffffffffffffffe)

05:20:32 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$setregs(0xf, r0, 0xfffffffffffffff8, &(0x7f0000000200)="50efc1271ecf2d43456ba67a83eea728f3aa6b27230f3d16878fb22bc4b7bc3b918cd77920b934539c0388928abdd888cc47842282ccf22c624d5454ceb4030c53d63712344e0f2323216a81e90646c76ca864db64d29841c944c626ba830b5274f89a0b94974ef43c928b04355bf5fa8082462c9f49122172a0899f870c5d9b70bf5ac7834df60b146114a9be09a7a0dae245200ff8f2e56529fce40cbc22e80af930755c49302070ea3309d83eaab31ad7ca407279a9b402f6435b26e61d97ac")
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:32 executing program 4:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:32 executing program 1 (fault-call:1 fault-nth:17):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  599.229423][T26795] FAULT_INJECTION: forcing a failure.
[  599.229423][T26795] name failslab, interval 1, probability 0, space 0, times 0
05:20:32 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000100), 0x10000, 0x20000)
vmsplice(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x40890}, 0x20000821)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:32 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c0e, 0xfffffffffffffffe)

05:20:32 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)}, 0x10)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
r1 = fork()
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000000)={0x10001, 0x5, 0x4, 0x2, 0x0, {0x0, 0xea60}, {0x3, 0x2, 0x1, 0x7f, 0x2, 0xc8, "8cec27bb"}, 0x18000, 0xe7608745a36ecd9c, @offset=0xfffffff9, 0x0, 0x0, <r2=>0xffffffffffffffff})
kcmp(r1, r0, 0x1, 0xffffffffffffffff, r2)

[  599.283504][T26795] CPU: 1 PID: 26795 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  599.293519][T26795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  599.303582][T26795] Call Trace:
[  599.306864][T26795]  dump_stack_lvl+0xcd/0x134
[  599.311474][T26795]  should_fail.cold+0x5/0xa
[  599.316002][T26795]  ? percpu_ref_init+0xcf/0x3e0
[  599.321022][T26795]  should_failslab+0x9/0x20
[  599.325546][T26795]  ? percpu_ref_init+0xcf/0x3e0
[  599.330405][T26795]  kmem_cache_alloc_trace+0x55/0x3c0
[  599.335715][T26795]  ? blk_clear_pm_only+0x80/0x80
[  599.340663][T26795]  percpu_ref_init+0xcf/0x3e0
[  599.345355][T26795]  blk_alloc_queue+0x431/0x630
[  599.350136][T26795]  __blk_mq_alloc_disk+0x47/0x190
[  599.355179][T26795]  loop_add+0x324/0x940
[  599.359351][T26795]  loop_control_ioctl+0x130/0x450
[  599.364393][T26795]  ? loop_queue_rq+0xf80/0xf80
[  599.369175][T26795]  ? bpf_lsm_file_ioctl+0x9/0x10
[  599.374126][T26795]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  599.380383][T26795]  ? loop_queue_rq+0xf80/0xf80
[  599.385162][T26795]  __x64_sys_ioctl+0x19b/0x210
[  599.389940][T26795]  do_syscall_64+0x39/0xb0
[  599.394369][T26795]  ? asm_exc_page_fault+0x8/0x30
[  599.399317][T26795]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  599.405229][T26795] RIP: 0033:0x4665e9
[  599.408615][T26807] ptrace attach of "/root/syz-executor.2"[26806] was attempted by "/root/syz-executor.2"[26807]
[  599.409127][T26795] 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
[  599.439096][T26795] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  599.447517][T26795] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  599.455495][T26795] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  599.463471][T26795] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  599.471451][T26795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
05:20:32 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x7ff, 0x4)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
wait4(r0, &(0x7f0000000000), 0x40000000, &(0x7f0000000200))
exit_group(0x0)

[  599.479426][T26795] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:32 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c0f, 0xfffffffffffffffe)

05:20:32 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0xffffffffffffff7e)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r1=>0x0})
sendfile(r1, r0, 0x0, 0x7fffffff)
sendfile(r1, r0, 0x0, 0x4000000)
ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000740))
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(r2, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x5)
tkill(r2, 0x34)
clone(0x22a4300, &(0x7f0000000000)="a1d81aeac45d26715994d4cc4a429ffd4be8d8ca5ad54e3330487b6e009f81df16cf3cc7ea5c211e9d31f9beb50fe8763fbad52dfd041444e7a1b1f77a17408ded0161bffdbab3d744c00530f3be3540dea739c7a03984fa4d82459113821553140ffd3aaa85b4871560e721d449ee0bee9fbbea5f84badf3a22150bc58518e80e3a1a99fa843ddfff6284b509748e980e3e5df4a9f0507f36ea849b4270469c3931380e9e1cbdea7609", &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)="2d99737ff992a2539026cdae3f35aba573dc42a0864d8d87a61ba7e302f941fc4e757101887557882700bb7a6796390a8e96e39c8204676f16d4208fa1d8fc99c76b6f1b70354996ed12bc6f670f3f6101b04ef09e5dac2a1753005cbe7b8ec55a4a8c0a5311f9909e236b4f3c2f6dbedbc47ee6a946425d8fa98a5969e1599cae")
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xf, 0x0, 0x0, &(0x7f0000000080))
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000)
pread64(0xffffffffffffffff, &(0x7f0000000300)=""/59, 0x3b, 0x7)
exit_group(0x0)

05:20:32 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c10, 0xfffffffffffffffe)

05:20:33 executing program 3:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0)
sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f8ffffff", @ANYRES16=r2, @ANYBLOB="210000000000000000002100000005002000000000000c000500ffffffff8980000009001f007068793000000000"], 0x34}}, 0x0)

05:20:33 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
clock_gettime(0x0, &(0x7f0000001a40)={<r1=>0x0, <r2=>0x0})
recvmmsg$unix(0xffffffffffffffff, &(0x7f00000019c0)=[{{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/247, 0xf7}], 0x2, &(0x7f0000000680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000740)}, {&(0x7f0000000780)=""/203, 0xcb}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x3, &(0x7f00000018c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {<r3=>0x0}}}], 0xe8}}], 0x2, 0x40000161, &(0x7f0000001a80)={r1, r2+10000000})
wait4(r3, 0x0, 0x2, &(0x7f0000001ac0))
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:33 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0xb}, {0x0}, {0x0}, {&(0x7f0000000100)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684eddae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce4122454603a7deec88dfe6850244f114adaf405b1830fa1a75e7329050bb47ef4220b2ab304eaf31a1b61cb050e7b4b5d8e8a7378fc6ad830", 0xdd}], 0x4, 0x4)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r2=>0x0)
tkill(r2, 0x1f)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:33 executing program 4:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:33 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c11, 0xfffffffffffffffe)

05:20:33 executing program 1 (fault-call:1 fault-nth:18):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:33 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x2e)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:33 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1, 0x0, 0x29}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:33 executing program 3:
syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000200)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000400)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103a4ecdc889f0195c848a4a42a451e3d", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000040)=ANY=[])
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
syz_emit_ethernet(0xb6, &(0x7f00000002c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}, @local, @val={@void, {0x8100, 0x2}}, {@ipx={0x8137, {0xffff, 0xa4, 0x2, 0x5, {@broadcast, @current, 0x7}, {@random=0x6, @broadcast, 0x8}, "cfa05c866732504a63e410225fb2c823b5076eac3ce018babfb7992825256a8cb37c9744035337d866bddfbfab76ad436192b02d71d46736aece274e88e891907888f1e3334bae91679dbaa6d280a08da40199cb4769834bf72ff593f957315179e8e68ebc9f6e52b6e63f5f034feac933805f3f1b5db754302defd37865fbc68cf4d77c4456"}}}}, &(0x7f0000000380)={0x1, 0x1, [0xf48, 0x12f, 0xed4, 0x5ef]})
setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000140)={{}, {0x1, 0x6}, [{0x2, 0x0, 0xee01}, {0x2, 0x21806d9445fba0ae, r0}], {0x4, 0x8}, [{0x8, 0x6, 0xffffffffffffffff}], {0x10, 0x3}, {0x20, 0x2}}, 0x3c, 0x1)

[  600.467273][T26866] FAULT_INJECTION: forcing a failure.
[  600.467273][T26866] name failslab, interval 1, probability 0, space 0, times 0
[  600.479073][T26872] loop3: detected capacity change from 0 to 272
[  600.486228][T26866] CPU: 1 PID: 26866 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  600.496219][T26866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  600.506284][T26866] Call Trace:
[  600.509570][T26866]  dump_stack_lvl+0xcd/0x134
[  600.514174][T26866]  should_fail.cold+0x5/0xa
[  600.518702][T26866]  ? blkg_alloc+0x88/0x680
[  600.523207][T26866]  should_failslab+0x9/0x20
[  600.527736][T26866]  kmem_cache_alloc_node_trace+0x59/0x400
[  600.533485][T26866]  blkg_alloc+0x88/0x680
[  600.537744][T26866]  blkcg_init_queue+0x24/0x770
[  600.542533][T26866]  blk_alloc_queue+0x451/0x630
[  600.547328][T26866]  __blk_mq_alloc_disk+0x47/0x190
[  600.552368][T26866]  loop_add+0x324/0x940
[  600.556535][T26866]  loop_control_ioctl+0x130/0x450
[  600.561570][T26866]  ? loop_queue_rq+0xf80/0xf80
[  600.566345][T26866]  ? bpf_lsm_file_ioctl+0x9/0x10
[  600.571292][T26866]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  600.577551][T26866]  ? loop_queue_rq+0xf80/0xf80
[  600.582327][T26866]  __x64_sys_ioctl+0x19b/0x210
[  600.587105][T26866]  do_syscall_64+0x39/0xb0
[  600.591541][T26866]  ? asm_exc_page_fault+0x8/0x30
[  600.596495][T26866]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  600.602407][T26866] RIP: 0033:0x4665e9
[  600.606305][T26866] 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
[  600.625922][T26866] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  600.634345][T26866] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  600.642318][T26866] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  600.650295][T26866] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  600.658266][T26866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
05:20:33 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x10000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x80800, 0x0)
write$P9_RGETLOCK(r1, &(0x7f0000000040)={0x1f, 0x37, 0x2, {0x2, 0x8, 0x8, r0, 0x1, '-'}}, 0x1f)
exit_group(0x0)

05:20:33 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = getpgid(r0)
ptrace$pokeuser(0x6, r1, 0x1, 0x1)
exit_group(0x0)

05:20:33 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c12, 0xfffffffffffffffe)

[  600.666237][T26866] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:33 executing program 1 (fault-call:1 fault-nth:19):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:33 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  600.769094][T26872] loop3: detected capacity change from 0 to 272
05:20:33 executing program 3:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000300)='.pending_reads\x00', 0x2000, 0x103)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000003c0)={0x1fe, 0x0, 0x2000, 0x2000, &(0x7f0000ffe000/0x2000)=nil})
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
r4 = open(&(0x7f0000000240)='./file0\x00', 0x14000, 0x0)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x9, 0x3, 0x6, 0xf8, 0x0, 0x9, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xec5, 0x0, @perf_config_ext={0x1, 0x80000000}, 0x900, 0x80000000, 0xfffffffb, 0x1, 0x6, 0x400, 0x555f, 0x0, 0x2, 0x0, 0x8001}, r0, 0x5, r4, 0x8)
move_pages(r0, 0x2, &(0x7f0000000340)=[&(0x7f0000ff2000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000003c0), &(0x7f0000000400)=[0x0], 0x4)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="b9800000c03500400000665c0f5d0202f513559afff39aff35c5e17de7a54b49064900c42e660f3881b7c700000000f3c7442400ac000000c7442402079e0000ff1c2426660f388077694f4f0f5c19c7442400b4000000c74424020efc0000ff2c24f5f342d8868680000066b82001c6460d91854f4a4a66420fc73326650fae15fbffffffed", 0x86}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r5, 0x4080aebf, &(0x7f0000004400)={{0x0, 0x0, 0x80}, "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"})
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = creat(&(0x7f0000000180)='./file0\x00', 0x0)
fallocate(r6, 0x20000, 0x0, 0x8)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

[  600.897802][T26910] FAULT_INJECTION: forcing a failure.
[  600.897802][T26910] name failslab, interval 1, probability 0, space 0, times 0
[  600.910695][T26910] CPU: 1 PID: 26910 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  600.920689][T26910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  600.930748][T26910] Call Trace:
[  600.934027][T26910]  dump_stack_lvl+0xcd/0x134
[  600.938635][T26910]  should_fail.cold+0x5/0xa
[  600.943161][T26910]  ? percpu_ref_init+0xcf/0x3e0
[  600.948025][T26910]  should_failslab+0x9/0x20
[  600.952541][T26910]  ? percpu_ref_init+0xcf/0x3e0
[  600.957397][T26910]  kmem_cache_alloc_trace+0x55/0x3c0
[  600.962700][T26910]  ? blkg_async_bio_workfn+0x2b0/0x2b0
[  600.968175][T26910]  percpu_ref_init+0xcf/0x3e0
[  600.972870][T26910]  blkg_alloc+0xb4/0x680
[  600.977132][T26910]  blkcg_init_queue+0x24/0x770
[  600.981914][T26910]  blk_alloc_queue+0x451/0x630
[  600.986696][T26910]  __blk_mq_alloc_disk+0x47/0x190
[  600.991735][T26910]  loop_add+0x324/0x940
[  600.995904][T26910]  loop_control_ioctl+0x130/0x450
[  601.000941][T26910]  ? loop_queue_rq+0xf80/0xf80
[  601.005711][T26910]  ? bpf_lsm_file_ioctl+0x9/0x10
[  601.010653][T26910]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  601.016899][T26910]  ? loop_queue_rq+0xf80/0xf80
[  601.021666][T26910]  __x64_sys_ioctl+0x19b/0x210
[  601.026430][T26910]  do_syscall_64+0x39/0xb0
[  601.030850][T26910]  ? asm_exc_page_fault+0x8/0x30
[  601.035786][T26910]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  601.041690][T26910] RIP: 0033:0x4665e9
[  601.045579][T26910] 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
[  601.065183][T26910] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  601.073595][T26910] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  601.081561][T26910] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  601.089526][T26910] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  601.097514][T26910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  601.105480][T26910] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:34 executing program 4:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:34 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
clone(0x80000, &(0x7f0000000000)="2e4eba1bbc379d428a550c1f70ce378c7423a8f9afcc6aacdef34d3691b9d2912607471cd9025615eb07b58eb4d4ba82dd4068255aa8b37130d2e5595266c2d5b1fc6787a9bc1a4890546ba086ee69cf156fbe5b8295d076ce4960b77668f3944c064dd657e418be8b45d68b11080d3d0fc3ef6b0b9f64791fc007c4f6717bd9734eae0a40c9de8dd4bd276c9370", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000340)="2c8fde009d5d1c7a6dcfcf59c9a1a8ee3899e078c6b89d6dd3216150d80dbc8e6a3a9b799cf296e5aeb7ee7f2d4e8d36b3e2d4068f7e7df9ac281f4158717e83a5a94fe13d20e42d370428edb48bd5c63113ba4a18125b750677156a980f4a66332b8ee8e35b678ff56922ce27d4c25c1b79868430cd781aac1bad821c56485eb9ef55bebbc7293e41a7f6d59d976d75ee1c")
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c13, 0xfffffffffffffffe)

05:20:34 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
clone(0x40000, &(0x7f0000000000)="29678d4aced9b22f200700cf6affe6139925f5ae0183467abe5579a28eea95d84f2f98e080f567b72248de9ba8b3c0038d7af7639f0a9f4839a0efebc6bd6ce4d996a09b74f18dafa6aca86ae584ac80e7fb4b7a8d8cf0305319e2d3040264bb90c132f13a20cd5add121702c5e5f278e7e3fe2efc186ceef1ed92403221a955912ba3d239f3de9832be135e52f372aaf4104b0f4c", &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)="016ec05c421906e7def6d5282d6a14aaca628e88908f2877fcfbaecb905d66")
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
r1 = getpgid(0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x200, &(0x7f0000000280)=""/184)
ptrace$setregset(0x4205, r1, 0xe6285981bdd51cec, &(0x7f00000000c0)={&(0x7f00000003c0)="399edbe364edaae7006e239872472eef4a2359e25096c2edf21e001332ceea612b790e37ee0ec976ca8d057394268d0359afe5b437d3a40a25d15c2ae2a7d3871955a044581287204f9fd13a5147c1cd160176faaed7cb4d16fb588b27e84118d8e2ae59793726b7a4c102edeb3650060018d86038afaefbd4a854242d1ddda49596debcf59c379bb0a7f825b005926af7b1aa20c71804b19aa9f529df7dfb0ca3de0b928693257c55ac841590dee0fe4118b065", 0xb4})
tkill(r0, 0x34)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xb8, 0x24, 0x7f, 0x3f, 0x0, 0x80000001, 0x2000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff, 0x4, @perf_config_ext={0x1ff, 0xa91}, 0x800, 0x3, 0x7, 0x2, 0x1000, 0xfff, 0x2, 0x0, 0x1, 0x0, 0x7}, r2, 0x10, 0xffffffffffffffff, 0xb)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x13, &(0x7f0000000080))
exit_group(0x0)

05:20:34 executing program 1 (fault-call:1 fault-nth:20):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c14, 0xfffffffffffffffe)

[  601.244344][T26925] FAULT_INJECTION: forcing a failure.
[  601.244344][T26925] name failslab, interval 1, probability 0, space 0, times 0
05:20:34 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
ptrace$cont(0x20, r1, 0x4a, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
ptrace$setregs(0xd, r2, 0x3ff, &(0x7f0000000000)="41a2e4d7e6f2272a2270f046e06a7f2d3f306a57c8a6521a64b9fafded719f7eec78e14ca13783677a0760bf8168892adbe4afac0f30dcdebbb1b69b39eebbb449e665b569ba88e44425971004658e41e6d1ec3091e5b845eae59889c98f87edbd14510fec5f3aafd8ee83e3dde1cacc10434c9a3a194236")
exit_group(0x0)

[  601.313580][T26925] CPU: 1 PID: 26925 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  601.323602][T26925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  601.333664][T26925] Call Trace:
[  601.336944][T26925]  dump_stack_lvl+0xcd/0x134
[  601.341550][T26925]  should_fail.cold+0x5/0xa
[  601.346079][T26925]  ? blk_iolatency_init+0x4b/0x390
[  601.351205][T26925]  should_failslab+0x9/0x20
[  601.355728][T26925]  ? blk_iolatency_init+0x4b/0x390
[  601.360857][T26925]  kmem_cache_alloc_trace+0x55/0x3c0
[  601.366164][T26925]  blk_iolatency_init+0x4b/0x390
[  601.371122][T26925]  blkcg_init_queue+0x15d/0x770
[  601.375986][T26925]  blk_alloc_queue+0x451/0x630
[  601.380766][T26925]  __blk_mq_alloc_disk+0x47/0x190
[  601.385806][T26925]  loop_add+0x324/0x940
[  601.389976][T26925]  loop_control_ioctl+0x130/0x450
[  601.395015][T26925]  ? loop_queue_rq+0xf80/0xf80
[  601.399795][T26925]  ? bpf_lsm_file_ioctl+0x9/0x10
[  601.404748][T26925]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  601.411000][T26925]  ? loop_queue_rq+0xf80/0xf80
[  601.415771][T26925]  __x64_sys_ioctl+0x19b/0x210
[  601.420542][T26925]  do_syscall_64+0x39/0xb0
[  601.424970][T26925]  ? asm_exc_page_fault+0x8/0x30
[  601.429911][T26925]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  601.435809][T26925] RIP: 0033:0x4665e9
[  601.439697][T26925] 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
[  601.459304][T26925] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  601.467737][T26925] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  601.475703][T26925] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  601.483677][T26925] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  601.491642][T26925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  601.499607][T26925] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:34 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0xfffffffffffffffe, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)="f26b372f6f597e647a04627f2ad96e6e70feb30945e2033df5e1828b472764ce900a59a9e069423f1a45706aef8f46077807ed95a7bdf7cb8a86838cf14d2db32620a37f77d4e1aae7e08a263c24c5042cbd1263fb2eea5695")
exit_group(0x0)

05:20:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c15, 0xfffffffffffffffe)

05:20:34 executing program 1 (fault-call:1 fault-nth:21):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:34 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c16, 0xfffffffffffffffe)

[  601.744734][T26951] FAULT_INJECTION: forcing a failure.
[  601.744734][T26951] name failslab, interval 1, probability 0, space 0, times 0
[  601.757365][T26951] CPU: 1 PID: 26951 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  601.767356][T26951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  601.777445][T26951] Call Trace:
[  601.780730][T26951]  dump_stack_lvl+0xcd/0x134
[  601.785340][T26951]  should_fail.cold+0x5/0xa
[  601.789864][T26951]  ? lock_release+0x720/0x720
[  601.794558][T26951]  ? iolatency_pd_alloc+0xb8/0x1b0
[  601.799681][T26951]  should_failslab+0x9/0x20
[  601.804210][T26951]  kmem_cache_alloc_node_trace+0x59/0x400
[  601.809948][T26951]  ? rwlock_bug.part.0+0x90/0x90
[  601.814903][T26951]  iolatency_pd_alloc+0xb8/0x1b0
[  601.819862][T26951]  ? iolat_acquire_inflight+0x50/0x50
[  601.825261][T26951]  blkcg_activate_policy+0x234/0xbb0
[  601.830571][T26951]  blk_iolatency_init+0x1ab/0x390
[  601.835618][T26951]  blkcg_init_queue+0x15d/0x770
[  601.840494][T26951]  blk_alloc_queue+0x451/0x630
[  601.845273][T26951]  __blk_mq_alloc_disk+0x47/0x190
[  601.850327][T26951]  loop_add+0x324/0x940
[  601.854644][T26951]  loop_control_ioctl+0x130/0x450
[  601.859700][T26951]  ? loop_queue_rq+0xf80/0xf80
[  601.864478][T26951]  ? bpf_lsm_file_ioctl+0x9/0x10
[  601.869428][T26951]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  601.875685][T26951]  ? loop_queue_rq+0xf80/0xf80
[  601.880470][T26951]  __x64_sys_ioctl+0x19b/0x210
[  601.885248][T26951]  do_syscall_64+0x39/0xb0
[  601.889681][T26951]  ? asm_exc_page_fault+0x8/0x30
[  601.894674][T26951]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  601.900587][T26951] RIP: 0033:0x4665e9
[  601.904487][T26951] 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
[  601.924108][T26951] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  601.932546][T26951] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  601.940531][T26951] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  601.948510][T26951] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  601.956494][T26951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  601.964472][T26951] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:35 executing program 3:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0)
shmat(0xffffffffffffffff, &(0x7f0000004000/0x3000)=nil, 0x6000)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0xfffffffffffffff7)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000080)=0x7, 0x4)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x3, 'gretap0\x00', {0x2}, 0x9})
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4)
sendto$inet(r1, &(0x7f00000012c0)="0c268a927f0f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27)

05:20:35 executing program 4:
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:35 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c17, 0xfffffffffffffffe)

05:20:35 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'geneve0\x00'})
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:37 executing program 3:
syz_mount_image$erofs(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000003a80), 0x1100000, &(0x7f0000000000)={[], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@measure}, {@obj_user={'obj_user', 0x3d, '\xcd^'}}, {@euid_gt}]})
ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, 0x0)

05:20:37 executing program 1 (fault-call:1 fault-nth:22):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:37 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x2)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
gettid()
ptrace$cont(0x18, r0, 0x0, 0x1)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
rt_sigqueueinfo(r0, 0xa, &(0x7f0000000200)={0x17, 0x9, 0x1})
ioctl$VIDIOC_S_INPUT(0xffffffffffffffff, 0xc0045627, &(0x7f0000000040)=0x3)

05:20:37 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c18, 0xfffffffffffffffe)

05:20:37 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
rt_sigqueueinfo(r1, 0x34, &(0x7f0000000000)={0x3f, 0x8001, 0xf9d5})
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:37 executing program 4:
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

[  604.295758][T27009] FAULT_INJECTION: forcing a failure.
[  604.295758][T27009] name failslab, interval 1, probability 0, space 0, times 0
[  604.309776][T27009] CPU: 1 PID: 27009 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  604.319784][T27009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  604.329849][T27009] Call Trace:
[  604.333132][T27009]  dump_stack_lvl+0xcd/0x134
[  604.337751][T27009]  should_fail.cold+0x5/0xa
[  604.342284][T27009]  ? blk_throtl_init+0x7c/0x660
[  604.347155][T27009]  should_failslab+0x9/0x20
[  604.351679][T27009]  kmem_cache_alloc_node_trace+0x59/0x400
[  604.357418][T27009]  ? init_timer_key+0x158/0x350
[  604.362403][T27009]  blk_throtl_init+0x7c/0x660
[  604.367102][T27009]  blkcg_init_queue+0x199/0x770
[  604.371974][T27009]  blk_alloc_queue+0x451/0x630
[  604.376755][T27009]  __blk_mq_alloc_disk+0x47/0x190
[  604.381798][T27009]  loop_add+0x324/0x940
[  604.385976][T27009]  loop_control_ioctl+0x130/0x450
[  604.391014][T27009]  ? loop_queue_rq+0xf80/0xf80
[  604.395799][T27009]  ? bpf_lsm_file_ioctl+0x9/0x10
[  604.400750][T27009]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  604.407010][T27009]  ? loop_queue_rq+0xf80/0xf80
[  604.411791][T27009]  __x64_sys_ioctl+0x19b/0x210
[  604.416566][T27009]  do_syscall_64+0x39/0xb0
[  604.420999][T27009]  ? asm_exc_page_fault+0x8/0x30
[  604.425953][T27009]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  604.431864][T27009] RIP: 0033:0x4665e9
[  604.435764][T27009] 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
[  604.455386][T27009] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  604.463811][T27009] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  604.471789][T27009] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  604.479857][T27009] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  604.487833][T27009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
05:20:37 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
gettid()
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
r1 = getpid()
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000200))

05:20:37 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r2=>0x0}, &(0x7f0000cab000)=0xc)
setregid(0x0, r2)
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, r2, 0x0, 0xee00, 0x20, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x1, 0x1, 0xa3, 0x14, 0x9, r0, r0})
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:37 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c19, 0xfffffffffffffffe)

05:20:37 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x1428000, &(0x7f0000000000)="90ce55082a3ece5f93e03a3770f7a3567b2c4e9b6aad18c8be5d1375d8b577ce29245235cfcc4db4bcb8de4010bec5", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100))
r0 = gettid()
r1 = getpgid(r0)
wait4(r1, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  604.495809][T27009] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:37 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x81)
r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x7, 0x0, 0x800, 0x88000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x9}, 0x44101, 0x620, 0x7, 0x0, 0x101, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1f}, 0x0, 0x5, r0, 0x10)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f00000000c0)=0x2)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1)
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', <r6=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYRES64=r4, @ANYRES16=r4, @ANYBLOB="0500f50000000000000006000000080003005cf31b0eae67aebbd5db19122d82d93ba55e776434f2ffb68280808e6b6e1b694da81f4e3c953feb0e3e1e5c28ffe28033acbece357375aed2a6c58196938a1e47ff4667a9681817a3687e11dac120187b216c3e115729deba26e54e2cea6213361976ec1ca05716d7117c29e7e69f640b62cfa1acbbc34dde5a1941ae579ec6901a27e686b0270575dd9b72b9502fe7de32af64058fdfa1264aee29115bfac4aebf3820e20ab56d2194afcfa5e5056cfcd321328cb17d830000", @ANYRES32=r6, @ANYBLOB="0800050003000000"], 0x24}}, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2)

05:20:37 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c1a, 0xfffffffffffffffe)

05:20:37 executing program 1 (fault-call:1 fault-nth:23):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  604.742978][T27041] FAULT_INJECTION: forcing a failure.
[  604.742978][T27041] name failslab, interval 1, probability 0, space 0, times 0
[  604.755604][T27041] CPU: 1 PID: 27041 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  604.765596][T27041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  604.775662][T27041] Call Trace:
[  604.778944][T27041]  dump_stack_lvl+0xcd/0x134
[  604.783546][T27041]  should_fail.cold+0x5/0xa
[  604.788063][T27041]  ? lock_release+0x720/0x720
[  604.792747][T27041]  ? _raw_spin_unlock_irqrestore+0x41/0x70
[  604.798567][T27041]  ? throtl_pd_alloc+0xbb/0xa80
[  604.803431][T27041]  should_failslab+0x9/0x20
[  604.807951][T27041]  kmem_cache_alloc_node_trace+0x59/0x400
[  604.813689][T27041]  ? rwlock_bug.part.0+0x90/0x90
[  604.818645][T27041]  ? throtl_charge_bio+0x240/0x240
[  604.823807][T27041]  throtl_pd_alloc+0xbb/0xa80
[  604.828507][T27041]  ? throtl_charge_bio+0x240/0x240
[  604.833633][T27041]  blkcg_activate_policy+0x234/0xbb0
[  604.838939][T27041]  ? init_timer_key+0x108/0x350
[  604.843812][T27041]  blk_throtl_init+0x442/0x660
[  604.848602][T27041]  blkcg_init_queue+0x199/0x770
[  604.853464][T27041]  blk_alloc_queue+0x451/0x630
[  604.858244][T27041]  __blk_mq_alloc_disk+0x47/0x190
[  604.863284][T27041]  loop_add+0x324/0x940
[  604.867454][T27041]  loop_control_ioctl+0x130/0x450
[  604.872491][T27041]  ? loop_queue_rq+0xf80/0xf80
[  604.877267][T27041]  ? bpf_lsm_file_ioctl+0x9/0x10
[  604.882211][T27041]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  604.888467][T27041]  ? loop_queue_rq+0xf80/0xf80
[  604.893244][T27041]  __x64_sys_ioctl+0x19b/0x210
[  604.898018][T27041]  do_syscall_64+0x39/0xb0
[  604.902446][T27041]  ? asm_exc_page_fault+0x8/0x30
[  604.907394][T27041]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  604.913300][T27041] RIP: 0033:0x4665e9
[  604.917306][T27041] 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
05:20:37 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r1=>0x0})
sendfile(r1, r0, 0x0, 0x7fffffff)
sendfile(r1, r0, 0x0, 0x4000000)
sendto$packet(r0, &(0x7f0000000000)="ab92ee28eed3d4e9701c0b6c98e06487b6c2e156d8d7a68601432e1d5ad874af3623e3e891d97d3829f601549a4bcc1861c3de42583460600697dfbf1334826fc3dd52f13c2fa18322e992af4a5ba7d331dd9ab96d50021ca545d7f56fae8a005a7b7af5dd752d1986da43ec08407c47aa2e8d41c474", 0x76, 0x40, &(0x7f0000000080)={0x11, 0x11, 0x0, 0x1, 0x40, 0x6, @random="1f9eba71177f"}, 0x14)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0xfffffffffffffffd, 0x5)
tkill(r2, 0x34)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r2, 0x6f74, 0x8)
exit_group(0x0)

[  604.936929][T27041] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  604.945351][T27041] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  604.953331][T27041] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  604.961314][T27041] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  604.969286][T27041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  604.977379][T27041] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  604.996557][T16523] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  605.008535][T16523] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  605.028132][ T8516] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
05:20:40 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
clone(0x21a32380, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000200)="a18a3ddbc580913836cf3a2257dbed7f8d9422edea4d5eb65af5311bf541bf2b750c474a1806c706bbf14ea1ee7710c86a851cdba067aa65da0c105c7a65aeba270b16f2ae3a672c483237c8d24122eee5a492dd5ad5e03ebde24eff986c43e2002856b5c7")
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = gettid()
ptrace$cont(0x9, r1, 0xffff, 0x2)
exit_group(0x0)

05:20:40 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c1b, 0xfffffffffffffffe)

05:20:40 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
wait4(r1, &(0x7f0000000000), 0x40000000, &(0x7f0000000200))
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:40 executing program 1 (fault-call:1 fault-nth:24):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:40 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x81)
r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x7, 0x0, 0x800, 0x88000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x9}, 0x44101, 0x620, 0x7, 0x0, 0x101, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1f}, 0x0, 0x5, r0, 0x10)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f00000000c0)=0x2)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1)
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', <r6=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYRES64=r4, @ANYRES16=r4, @ANYBLOB="0500f50000000000000006000000080003005cf31b0eae67aebbd5db19122d82d93ba55e776434f2ffb68280808e6b6e1b694da81f4e3c953feb0e3e1e5c28ffe28033acbece357375aed2a6c58196938a1e47ff4667a9681817a3687e11dac120187b216c3e115729deba26e54e2cea6213361976ec1ca05716d7117c29e7e69f640b62cfa1acbbc34dde5a1941ae579ec6901a27e686b0270575dd9b72b9502fe7de32af64058fdfa1264aee29115bfac4aebf3820e20ab56d2194afcfa5e5056cfcd321328cb17d830000", @ANYRES32=r6, @ANYBLOB="0800050003000000"], 0x24}}, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2)

05:20:40 executing program 4:
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

[  607.300588][T27076] FAULT_INJECTION: forcing a failure.
[  607.300588][T27076] name failslab, interval 1, probability 0, space 0, times 0
[  607.324561][T27076] CPU: 1 PID: 27076 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  607.334573][T27076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  607.344636][T27076] Call Trace:
[  607.347921][T27076]  dump_stack_lvl+0xcd/0x134
[  607.352534][T27076]  should_fail.cold+0x5/0xa
[  607.357062][T27076]  ? blk_stat_alloc_callback+0x54/0x290
[  607.362633][T27076]  should_failslab+0x9/0x20
[  607.367154][T27076]  ? blk_stat_alloc_callback+0x54/0x290
[  607.372716][T27076]  kmem_cache_alloc_trace+0x55/0x3c0
[  607.378199][T27076]  ? blk_mq_delay_kick_requeue_list+0x40/0x40
[  607.384283][T27076]  ? blk_mq_has_request+0xb0/0xb0
[  607.389334][T27076]  blk_stat_alloc_callback+0x54/0x290
[  607.394732][T27076]  blk_mq_init_allocated_queue+0x89/0x12c0
[  607.400554][T27076]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  607.406808][T27076]  ? blkcg_init_queue+0x180/0x770
[  607.411851][T27076]  ? blk_set_default_limits+0x9/0x620
[  607.417239][T27076]  ? blk_alloc_queue+0x4b3/0x630
[  607.422199][T27076]  __blk_mq_alloc_disk+0x86/0x190
[  607.427239][T27076]  loop_add+0x324/0x940
[  607.431501][T27076]  loop_control_ioctl+0x130/0x450
[  607.436542][T27076]  ? loop_queue_rq+0xf80/0xf80
[  607.441320][T27076]  ? bpf_lsm_file_ioctl+0x9/0x10
[  607.446349][T27076]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  607.452608][T27076]  ? loop_queue_rq+0xf80/0xf80
[  607.457420][T27076]  __x64_sys_ioctl+0x19b/0x210
[  607.462198][T27076]  do_syscall_64+0x39/0xb0
[  607.466638][T27076]  ? asm_exc_page_fault+0x8/0x30
[  607.471591][T27076]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  607.477500][T27076] RIP: 0033:0x4665e9
[  607.481398][T27076] 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
05:20:40 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = gettid()
ptrace$setregs(0xd, r1, 0x8000000000000, &(0x7f0000000040)="7dd8ff1af2a7f2aa66fbc8f505f305bdf121da76480908a18a87b6595b54ae3cb6c595cabde732054f56f873f1083b")
exit_group(0x0)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000200))

05:20:40 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c1c, 0xfffffffffffffffe)

05:20:40 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0)
setns(r2, 0x0)
wait4(r1, 0x0, 0x1, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  607.501277][T27076] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  607.509706][T27076] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  607.517692][T27076] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  607.525676][T27076] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  607.533659][T27076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  607.541638][T27076] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:40 executing program 1 (fault-call:1 fault-nth:25):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:40 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c1d, 0xfffffffffffffffe)

05:20:40 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x54600, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x3b)
vmsplice(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054a5b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201012c31d7938c9228103b66e1d49d31e322dbecfa63da000000005bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xab}], 0x4, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='freezer.state\x00', 0x275a, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES64=r0], 0x7c774aac)
write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0xc53ea815e6e27ae8)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r4=>0x0})
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0)
sendfile(r4, r2, 0x0, 0x7fffffff)
sendfile(r4, r5, 0x0, 0x4000000)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ptrace$setopts(0x4206, r0, 0x0, 0x20)
tkill(0x0, 0x34)
ptrace$cont(0x9, 0x0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)}, 0x40000)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0xffffffffffffffdf)

05:20:40 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = dup(0xffffffffffffffff)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r2=>0x0, 0x0})
recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={0xffffffffffffffff, r2, 0x401, 0x50, &(0x7f0000000000)="a252d7a073d473bc2e56efc5cc066d6925f2f8b040f69d2f42f23f0d8e9d32ae5a5fafb1f6b8d837a7381453f05410fbdf4c011e6ba45066f2fd311462364875b86137138370c02ba0aef35adb3d6a20", 0xe0, 0x21, 0x9, 0x3, 0x9, 0x2, 0x2, 'syz0\x00'})
exit_group(0x0)

[  607.756302][T27105] FAULT_INJECTION: forcing a failure.
[  607.756302][T27105] name failslab, interval 1, probability 0, space 0, times 0
[  607.813361][T27105] CPU: 0 PID: 27105 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  607.823394][T27105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  607.833464][T27105] Call Trace:
[  607.836749][T27105]  dump_stack_lvl+0xcd/0x134
[  607.841362][T27105]  should_fail.cold+0x5/0xa
[  607.845925][T27105]  ? blk_stat_alloc_callback+0x81/0x290
[  607.851527][T27105]  should_failslab+0x9/0x20
[  607.856050][T27105]  ? blk_stat_alloc_callback+0x81/0x290
05:20:41 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000200)={0x8, {"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", 0x1000}}, 0x1006)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  607.861608][T27105]  __kmalloc+0x72/0x320
[  607.865781][T27105]  ? blk_mq_delay_kick_requeue_list+0x40/0x40
[  607.871862][T27105]  ? blk_mq_has_request+0xb0/0xb0
[  607.876905][T27105]  blk_stat_alloc_callback+0x81/0x290
[  607.882331][T27105]  blk_mq_init_allocated_queue+0x89/0x12c0
[  607.888155][T27105]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  607.894407][T27105]  ? blkcg_init_queue+0x180/0x770
[  607.899451][T27105]  ? blk_set_default_limits+0x9/0x620
[  607.904836][T27105]  ? blk_alloc_queue+0x4b3/0x630
[  607.909795][T27105]  __blk_mq_alloc_disk+0x86/0x190
[  607.914865][T27105]  loop_add+0x324/0x940
[  607.919031][T27105]  loop_control_ioctl+0x130/0x450
[  607.924077][T27105]  ? loop_queue_rq+0xf80/0xf80
[  607.928864][T27105]  ? bpf_lsm_file_ioctl+0x9/0x10
[  607.933814][T27105]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  607.940072][T27105]  ? loop_queue_rq+0xf80/0xf80
[  607.944846][T27105]  __x64_sys_ioctl+0x19b/0x210
[  607.949616][T27105]  do_syscall_64+0x39/0xb0
[  607.954046][T27105]  ? asm_exc_page_fault+0x8/0x30
[  607.958991][T27105]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  607.964898][T27105] RIP: 0033:0x4665e9
[  607.968789][T27105] 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
[  607.988404][T27105] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  607.996823][T27105] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  608.004796][T27105] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
05:20:41 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c1e, 0xfffffffffffffffe)

[  608.012768][T27105] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  608.020735][T27105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  608.028877][T27105] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:41 executing program 1 (fault-call:1 fault-nth:26):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  608.142375][T27128] FAULT_INJECTION: forcing a failure.
[  608.142375][T27128] name failslab, interval 1, probability 0, space 0, times 0
[  608.158515][T27128] CPU: 0 PID: 27128 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  608.168532][T27128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  608.178599][T27128] Call Trace:
[  608.181885][T27128]  dump_stack_lvl+0xcd/0x134
[  608.186519][T27128]  should_fail.cold+0x5/0xa
[  608.191053][T27128]  ? blk_mq_init_allocated_queue+0xfd/0x12c0
[  608.197057][T27128]  should_failslab+0x9/0x20
[  608.201582][T27128]  ? blk_mq_init_allocated_queue+0xfd/0x12c0
[  608.207582][T27128]  kmem_cache_alloc_trace+0x55/0x3c0
[  608.212895][T27128]  blk_mq_init_allocated_queue+0xfd/0x12c0
[  608.218723][T27128]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  608.224976][T27128]  ? blkcg_init_queue+0x180/0x770
[  608.230017][T27128]  ? blk_set_default_limits+0x9/0x620
[  608.235496][T27128]  ? blk_alloc_queue+0x4b3/0x630
[  608.240451][T27128]  __blk_mq_alloc_disk+0x86/0x190
[  608.245497][T27128]  loop_add+0x324/0x940
[  608.249670][T27128]  loop_control_ioctl+0x130/0x450
[  608.254709][T27128]  ? loop_queue_rq+0xf80/0xf80
[  608.259496][T27128]  ? bpf_lsm_file_ioctl+0x9/0x10
[  608.264447][T27128]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  608.270712][T27128]  ? loop_queue_rq+0xf80/0xf80
[  608.275492][T27128]  __x64_sys_ioctl+0x19b/0x210
[  608.280280][T27128]  do_syscall_64+0x39/0xb0
[  608.284716][T27128]  ? asm_exc_page_fault+0x8/0x30
[  608.289667][T27128]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  608.295575][T27128] RIP: 0033:0x4665e9
[  608.299479][T27128] 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
[  608.319126][T27128] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  608.327549][T27128] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  608.335530][T27128] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  608.343509][T27128] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  608.351490][T27128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  608.359466][T27128] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:41 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x81)
r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x7, 0x0, 0x800, 0x88000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x9}, 0x44101, 0x620, 0x7, 0x0, 0x101, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1f}, 0x0, 0x5, r0, 0x10)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f00000000c0)=0x2)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1)
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', <r6=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYRES64=r4, @ANYRES16=r4, @ANYBLOB="0500f50000000000000006000000080003005cf31b0eae67aebbd5db19122d82d93ba55e776434f2ffb68280808e6b6e1b694da81f4e3c953feb0e3e1e5c28ffe28033acbece357375aed2a6c58196938a1e47ff4667a9681817a3687e11dac120187b216c3e115729deba26e54e2cea6213361976ec1ca05716d7117c29e7e69f640b62cfa1acbbc34dde5a1941ae579ec6901a27e686b0270575dd9b72b9502fe7de32af64058fdfa1264aee29115bfac4aebf3820e20ab56d2194afcfa5e5056cfcd321328cb17d830000", @ANYRES32=r6, @ANYBLOB="0800050003000000"], 0x24}}, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2)

05:20:41 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:41 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, 0x0})
recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
vmsplice(r1, &(0x7f00000000c0), 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:41 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c21, 0xfffffffffffffffe)

05:20:41 executing program 1 (fault-call:1 fault-nth:27):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  608.554607][T27142] FAULT_INJECTION: forcing a failure.
[  608.554607][T27142] name failslab, interval 1, probability 0, space 0, times 0
[  608.570647][T27142] CPU: 1 PID: 27142 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  608.580656][T27142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  608.590726][T27142] Call Trace:
[  608.594013][T27142]  dump_stack_lvl+0xcd/0x134
[  608.598627][T27142]  should_fail.cold+0x5/0xa
[  608.603147][T27142]  ? blk_mq_realloc_hw_ctxs+0x109/0x1580
[  608.608790][T27142]  should_failslab+0x9/0x20
[  608.613313][T27142]  __kmalloc_node+0x76/0x380
[  608.617927][T27142]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  608.623667][T27142]  blk_mq_realloc_hw_ctxs+0x109/0x1580
[  608.629148][T27142]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[  608.635410][T27142]  ? __raw_spin_lock_init+0x3e/0x110
[  608.640715][T27142]  blk_mq_init_allocated_queue+0x324/0x12c0
[  608.646637][T27142]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  608.652892][T27142]  ? blkcg_init_queue+0x180/0x770
[  608.657939][T27142]  ? blk_set_default_limits+0x9/0x620
[  608.663329][T27142]  ? blk_alloc_queue+0x4b3/0x630
[  608.668288][T27142]  __blk_mq_alloc_disk+0x86/0x190
[  608.673330][T27142]  loop_add+0x324/0x940
[  608.677503][T27142]  loop_control_ioctl+0x130/0x450
[  608.682542][T27142]  ? loop_queue_rq+0xf80/0xf80
[  608.687321][T27142]  ? bpf_lsm_file_ioctl+0x9/0x10
[  608.692270][T27142]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  608.698524][T27142]  ? loop_queue_rq+0xf80/0xf80
[  608.703306][T27142]  __x64_sys_ioctl+0x19b/0x210
[  608.708087][T27142]  do_syscall_64+0x39/0xb0
[  608.712555][T27142]  ? asm_exc_page_fault+0x8/0x30
[  608.717536][T27142]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  608.723447][T27142] RIP: 0033:0x4665e9
[  608.727354][T27142] 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
[  608.746970][T27142] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
05:20:41 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x81)
r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x7, 0x0, 0x800, 0x88000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x9}, 0x44101, 0x620, 0x7, 0x0, 0x101, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1f}, 0x0, 0x5, r0, 0x10)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f00000000c0)=0x2)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1)
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', <r6=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYRES64=r4, @ANYRES16=r4, @ANYBLOB="0500f50000000000000006000000080003005cf31b0eae67aebbd5db19122d82d93ba55e776434f2ffb68280808e6b6e1b694da81f4e3c953feb0e3e1e5c28ffe28033acbece357375aed2a6c58196938a1e47ff4667a9681817a3687e11dac120187b216c3e115729deba26e54e2cea6213361976ec1ca05716d7117c29e7e69f640b62cfa1acbbc34dde5a1941ae579ec6901a27e686b0270575dd9b72b9502fe7de32af64058fdfa1264aee29115bfac4aebf3820e20ab56d2194afcfa5e5056cfcd321328cb17d830000", @ANYRES32=r6, @ANYBLOB="0800050003000000"], 0x24}}, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2)

[  608.755388][T27142] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  608.763365][T27142] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  608.771370][T27142] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  608.779348][T27142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  608.787322][T27142] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:42 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c22, 0xfffffffffffffffe)

05:20:42 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xff)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, 0x0})
recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)=<r3=>0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r5=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r5, 0xee00)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)={0x178, 0x21, 0x20, 0x70bd27, 0x25dfdbfb, "", [@nested={0xba, 0x2d, 0x0, 0x1, [@generic="0de06244854ccb15ae644b05fe67e4c4c3328a6110826bb737613623ca37565bd91b99732504d81f9fc47327377c61c8d8542cb276cb1f2dda2e0a9790a6611fc177c1188d3e4567ccc09c4d0eb11bc98f7d4eb80a96a67052f7449288d140d24e30f882d287bdf9da0c86d3907736bdf45a96ec1856684f8f15006400bb372e59fa64770762abe48bc170c73a6876abdb262eb05714cb138994ae949db9f7f89d942a00e9076569bd6b7ded1c63", @typed={0x8, 0x8f, 0x0, 0x0, @u32=0xbe}]}, @nested={0xab, 0x76, 0x0, 0x1, [@generic="e0602435714875cc18abdf38a23b4b966bcc875ee238eced881beee4805e7f2e4554ccab7b92d3e918c74bf353a2", @generic="abff222f29e18e51b828cc0bd144d3f261abd30ab3ee4f85b3e35c1e0ae670344de1dc677e386c16d0af6e0761eec6d043", @typed={0x4, 0xa}, @generic="080929e44a4ff067d25ee4ac27406fc9a5505adefa9f4f125ccb1d74b295c045f146ea581cdfd788da64344ef465ff8db86003a66a58822776704b25", @typed={0x8, 0x1, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}]}, 0x178}, {&(0x7f0000000380)={0x2e0, 0x33, 0x300, 0x70bd25, 0x25dfdbff, "", [@generic="8cf1cbedfed15bdaed7717332817b60fb29bf64ffaef5e0102cd2e5b799912975787bea6c7d3080730171c804dad339c6be04c767e452cba2ef49420609af844d1838026038f6db2fc6ef0e97a48307e8804ee40019afd4a5f23ec3f6e8a775313376669d16fa96a13570456e337e2d56fd2cf3c9b7ae38597", @generic="f141f7e468a916b08ccac18fcccc49004c7992f8a4ed1d32fc9baa6abbeaff1a8f1af71abf6efdb4e89e7e0cf18d8984f5167066084345a44d7a4090e1a63df6d1c85cfd21ba5303a2bf30c00e6a8ed925929080a36ade7fb9a3d8382479ecc307339c66a5b57fac90fb99653a023015e6955d453bde1c5707ec503437809001604b8a22ac8519da4c0f216b7414208316d0526a5399779e7e750818ce480e044c7f7f059fc79b5a4fb6268c5bfd32a562dc45f72318f785e1304ab3e35645cdd762784725008ee013383d2457c21e950a680061013d006d426659952bbecf7ab3aa63e5d678e5be92b4feb97936", @generic="0bf99820f3411d3ced9d89ca378c759f5904fb814e0a7177e7104e511ede2326dd2f80ff578d970f0bf806e49877c4931f62abc0f0e170d49c80db16ba", @typed={0x30, 0x18, 0x0, 0x0, @binary="71706d9c609438e465f619eca063af34ea75ddc283a475093472ced1295b6591850103c07b718d9ba0d4a50c"}, @generic="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"]}, 0x2e0}], 0x2, &(0x7f0000000740)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {r0, r2, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, 0xee00}}}], 0x68, 0x20}, 0x40008094)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
rt_sigqueueinfo(r0, 0x13, &(0x7f0000000000)={0x2, 0x6})

05:20:43 executing program 1 (fault-call:1 fault-nth:28):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:43 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c23, 0xfffffffffffffffe)

05:20:43 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:43 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r4=>0x0})
sendfile(r4, r3, 0x0, 0x7fffffff)
sendfile(r4, r3, 0x0, 0x4000000)
ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000040)=0x2)
r5 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0)
preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="c4c16c158f0a000000c4e2ed07d0670f07c4e27d23da0f3235004000000f30b92a0b0000b800000000ba010000000f30b8a4c75426bab01c46090f30f30f01ea64f30f092e3e0f06c4c3716cb9c600000000", 0x52}], 0x1, 0x1, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

05:20:43 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, 0x0})
recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00)
sendmsg$tipc(r1, &(0x7f0000000200)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x2, {{0x42, 0x1}}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="b38d26b85cc4c0f394a2", 0xa}], 0x1, 0x0, 0x0, 0x22008801}, 0x6000004)
exit_group(0x0)

05:20:44 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c24, 0xfffffffffffffffe)

[  610.894330][T27181] FAULT_INJECTION: forcing a failure.
[  610.894330][T27181] name failslab, interval 1, probability 0, space 0, times 0
[  610.951580][T27181] CPU: 1 PID: 27181 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  610.961597][T27181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  610.971667][T27181] Call Trace:
[  610.974951][T27181]  dump_stack_lvl+0xcd/0x134
[  610.979560][T27181]  should_fail.cold+0x5/0xa
[  610.984091][T27181]  ? blk_mq_realloc_hw_ctxs+0x933/0x1580
[  610.989748][T27181]  should_failslab+0x9/0x20
[  610.994275][T27181]  __kmalloc_node+0x76/0x380
[  610.998888][T27181]  blk_mq_realloc_hw_ctxs+0x933/0x1580
[  611.004373][T27181]  blk_mq_init_allocated_queue+0x324/0x12c0
[  611.010286][T27181]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  611.016598][T27181]  ? blkcg_init_queue+0x180/0x770
[  611.021753][T27181]  ? blk_set_default_limits+0x9/0x620
[  611.027151][T27181]  ? blk_alloc_queue+0x4b3/0x630
[  611.032113][T27181]  __blk_mq_alloc_disk+0x86/0x190
[  611.037161][T27181]  loop_add+0x324/0x940
[  611.041374][T27181]  loop_control_ioctl+0x130/0x450
[  611.046422][T27181]  ? loop_queue_rq+0xf80/0xf80
[  611.051207][T27181]  ? bpf_lsm_file_ioctl+0x9/0x10
[  611.056170][T27181]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  611.062437][T27181]  ? loop_queue_rq+0xf80/0xf80
[  611.067224][T27181]  __x64_sys_ioctl+0x19b/0x210
[  611.072005][T27181]  do_syscall_64+0x39/0xb0
[  611.076440][T27181]  ? asm_exc_page_fault+0x8/0x30
[  611.081384][T27181]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  611.087293][T27181] RIP: 0033:0x4665e9
[  611.091195][T27181] 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
[  611.110820][T27181] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  611.119333][T27181] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  611.127316][T27181] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  611.135300][T27181] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  611.143278][T27181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  611.151251][T27181] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  611.152042][T27177] kvm [27174]: vcpu0, guest rIP: 0x912e disabled perfctr wrmsr: 0xc1 data 0x1e0000000
05:20:44 executing program 1 (fault-call:1 fault-nth:29):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:44 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c25, 0xfffffffffffffffe)

[  611.204989][T27177] kvm [27174]: vcpu0, guest rIP: 0x912e disabled perfctr wrmsr: 0xc2 data 0x1e0000000
[  611.225185][T27177] kvm [27174]: vcpu0, guest rIP: 0x912e disabled perfctr wrmsr: 0xc1 data 0x1e0000000
[  611.314609][T27199] FAULT_INJECTION: forcing a failure.
[  611.314609][T27199] name failslab, interval 1, probability 0, space 0, times 0
[  611.344795][T27199] CPU: 0 PID: 27199 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  611.354821][T27199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  611.364889][T27199] Call Trace:
[  611.368170][T27199]  dump_stack_lvl+0xcd/0x134
[  611.372783][T27199]  should_fail.cold+0x5/0xa
[  611.377315][T27199]  ? blk_mq_realloc_hw_ctxs+0xbf2/0x1580
[  611.382971][T27199]  should_failslab+0x9/0x20
[  611.387495][T27199]  __kmalloc_node+0x76/0x380
[  611.392116][T27199]  blk_mq_realloc_hw_ctxs+0xbf2/0x1580
[  611.397604][T27199]  blk_mq_init_allocated_queue+0x324/0x12c0
[  611.403521][T27199]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  611.409780][T27199]  ? blkcg_init_queue+0x180/0x770
[  611.414857][T27199]  ? blk_set_default_limits+0x9/0x620
[  611.420245][T27199]  ? blk_alloc_queue+0x4b3/0x630
[  611.425204][T27199]  __blk_mq_alloc_disk+0x86/0x190
[  611.430245][T27199]  loop_add+0x324/0x940
[  611.434447][T27199]  loop_control_ioctl+0x130/0x450
[  611.439458][T27199]  ? loop_queue_rq+0xf80/0xf80
[  611.444211][T27199]  ? bpf_lsm_file_ioctl+0x9/0x10
[  611.449132][T27199]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  611.455396][T27199]  ? loop_queue_rq+0xf80/0xf80
[  611.460149][T27199]  __x64_sys_ioctl+0x19b/0x210
[  611.464905][T27199]  do_syscall_64+0x39/0xb0
[  611.469309][T27199]  ? asm_exc_page_fault+0x8/0x30
[  611.474234][T27199]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  611.480130][T27199] RIP: 0033:0x4665e9
[  611.484010][T27199] 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
[  611.503660][T27199] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
05:20:44 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c26, 0xfffffffffffffffe)

[  611.512065][T27199] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  611.520054][T27199] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  611.528032][T27199] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  611.535990][T27199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  611.543950][T27199] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:44 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c27, 0xfffffffffffffffe)

05:20:44 executing program 1 (fault-call:1 fault-nth:30):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  611.654918][T27214] FAULT_INJECTION: forcing a failure.
[  611.654918][T27214] name failslab, interval 1, probability 0, space 0, times 0
[  611.669693][T27214] CPU: 0 PID: 27214 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  611.679699][T27214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  611.689764][T27214] Call Trace:
[  611.693045][T27214]  dump_stack_lvl+0xcd/0x134
[  611.697645][T27214]  should_fail.cold+0x5/0xa
[  611.702161][T27214]  ? sbitmap_init_node+0x1c6/0x6f0
[  611.707279][T27214]  should_failslab+0x9/0x20
[  611.711808][T27214]  __kmalloc_node+0x76/0x380
[  611.716407][T27214]  ? debug_object_destroy+0x210/0x210
[  611.721845][T27214]  sbitmap_init_node+0x1c6/0x6f0
[  611.726787][T27214]  ? trace_kmalloc_node+0x9f/0x100
[  611.731903][T27214]  ? __kmalloc_node+0x1be/0x380
[  611.736756][T27214]  blk_mq_realloc_hw_ctxs+0xc6d/0x1580
[  611.742218][T27214]  ? blk_mq_realloc_hw_ctxs+0xc24/0x1580
[  611.747860][T27214]  blk_mq_init_allocated_queue+0x324/0x12c0
[  611.753758][T27214]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  611.759999][T27214]  ? blkcg_init_queue+0x180/0x770
[  611.765024][T27214]  ? blk_set_default_limits+0x9/0x620
[  611.770397][T27214]  ? blk_alloc_queue+0x4b3/0x630
[  611.775340][T27214]  __blk_mq_alloc_disk+0x86/0x190
[  611.780370][T27214]  loop_add+0x324/0x940
[  611.784525][T27214]  loop_control_ioctl+0x130/0x450
[  611.789563][T27214]  ? loop_queue_rq+0xf80/0xf80
[  611.794328][T27214]  ? bpf_lsm_file_ioctl+0x9/0x10
[  611.799263][T27214]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  611.805509][T27214]  ? loop_queue_rq+0xf80/0xf80
[  611.810274][T27214]  __x64_sys_ioctl+0x19b/0x210
[  611.815035][T27214]  do_syscall_64+0x39/0xb0
[  611.819458][T27214]  ? asm_exc_page_fault+0x8/0x30
[  611.824399][T27214]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  611.830293][T27214] RIP: 0033:0x4665e9
[  611.834189][T27214] 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
[  611.853794][T27214] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  611.862204][T27214] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  611.870171][T27214] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  611.878136][T27214] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  611.886098][T27214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  611.894150][T27214] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:45 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
rt_sigqueueinfo(r0, 0x0, &(0x7f0000000000)={0x24, 0x7fff, 0x9})

05:20:45 executing program 1 (fault-call:1 fault-nth:31):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:45 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:45 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c28, 0xfffffffffffffffe)

[  612.059315][T27230] FAULT_INJECTION: forcing a failure.
[  612.059315][T27230] name failslab, interval 1, probability 0, space 0, times 0
[  612.074132][   T26] audit: type=1800 audit(1629350445.226:177): pid=27187 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cpuacct.usage_user" dev="sda1" ino=15883 res=0 errno=0
[  612.088249][T27230] CPU: 1 PID: 27230 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  612.105466][T27230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  612.115526][T27230] Call Trace:
[  612.118806][T27230]  dump_stack_lvl+0xcd/0x134
[  612.123410][T27230]  should_fail.cold+0x5/0xa
[  612.127935][T27230]  ? blk_alloc_flush_queue+0x91/0x320
[  612.133326][T27230]  should_failslab+0x9/0x20
[  612.137848][T27230]  kmem_cache_alloc_node_trace+0x59/0x400
[  612.143590][T27230]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[  612.149328][T27230]  blk_alloc_flush_queue+0x91/0x320
[  612.154540][T27230]  ? __raw_spin_lock_init+0x3e/0x110
[  612.159833][T27230]  blk_mq_realloc_hw_ctxs+0xdda/0x1580
[  612.165311][T27230]  blk_mq_init_allocated_queue+0x324/0x12c0
[  612.171222][T27230]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  612.177478][T27230]  ? blkcg_init_queue+0x180/0x770
[  612.182514][T27230]  ? blk_set_default_limits+0x9/0x620
[  612.187904][T27230]  ? blk_alloc_queue+0x4b3/0x630
[  612.192858][T27230]  __blk_mq_alloc_disk+0x86/0x190
[  612.197898][T27230]  loop_add+0x324/0x940
[  612.202069][T27230]  loop_control_ioctl+0x130/0x450
[  612.207112][T27230]  ? loop_queue_rq+0xf80/0xf80
[  612.211894][T27230]  ? bpf_lsm_file_ioctl+0x9/0x10
[  612.216841][T27230]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  612.223094][T27230]  ? loop_queue_rq+0xf80/0xf80
[  612.227878][T27230]  __x64_sys_ioctl+0x19b/0x210
[  612.232652][T27230]  do_syscall_64+0x39/0xb0
[  612.237086][T27230]  ? asm_exc_page_fault+0x8/0x30
[  612.242040][T27230]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  612.247947][T27230] RIP: 0033:0x4665e9
[  612.251846][T27230] 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
[  612.271465][T27230] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  612.279886][T27230] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  612.287866][T27230] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  612.295845][T27230] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
05:20:45 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
clone(0x4000000, &(0x7f0000000000)="621e7ff55876d828c288bec68330405bd564208c63d6d7c3070703d11e11005039a24050736577a7916c0ac6214b98fcf72175c6aad6f02e83e3e3b2a73e7df5260f671f60", &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000200)="448050aca80ebec2e6fa4d23c7ba7685e2309f699ca617d30e98ffc158af3aa4c2f6b6cecfefa1ebba10ee7c862a397ff54681cd8f5c1cd216cf6a0afb17cc2152fa551045f0855c550b03c8c7efcdbffad9881ed8f0419f74f8ae07a3fbd2f6f41d0f01be7171827a7785882bbbc459e7b2106c19885421c56daaa19eaf180f411c3cf96b5359d64a84f60ea58f449c8709cc401919f994ca6cab63d11d06d1642f4a0db228e03c97318b95947c9aa456aebecdb3a500ac9627")
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  612.303838][T27230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  612.311812][T27230] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:47 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
ptrace$cont(0x18, r0, 0x1, 0x9)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xffffffffffffff1d, &(0x7f0000000100)=[{&(0x7f0000000300)="a5fa", 0x2}], 0x1}, 0x40000)
gettid()
r1 = getpid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=<r2=>0x0)
sched_setscheduler(r2, 0x5, &(0x7f0000000200)=0x41)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0xee00, 0xee01, 0x0, 0xee01, 0x3c, 0xfffc}, 0x6, 0x9, 0x7ff, 0x8, r0, r1, 0x856})
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:47 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c29, 0xfffffffffffffffe)

05:20:47 executing program 1 (fault-call:1 fault-nth:32):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:47 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000018b7c540c215390065d20000000109021b000100000000090400d1dcb6e54f0009058403"], 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, 0xffffffffffffffff, 0x0, 0x7fffffff)
sendfile(r3, 0xffffffffffffffff, 0x0, 0x4000000)
r4 = syz_mount_image$cramfs(&(0x7f0000000880), &(0x7f00000008c0)='./file0\x00', 0x6, 0x2, &(0x7f0000000a80)=[{&(0x7f0000000900)="5c0220b74fc412020d22fc71716f734f959a16d4c3e08779b3e60b8f49093f207f37c7a578dc9e4bbc3c19f1bf28384fd51b425149c2f916b4aab7cc2019c40412280a69edf56444e3275a86c67a8e08f43e82ddee4dc1bf49dc9f87cad551bf24a9c17f79b45aaba107d3c6952837ddc251f1a9a2f85f2f952c8143830bfdc34beca5efbf8991ff3d2e4ef5c1b5b52e08f3ea08e256cfa725b48fe247c5b54a914d7d3c4db15cfb700f14d3a19d96c9746980f546438fed64631330fdab43ef12be083d39c5ca6672a799b6ef7471b48b6ea077374f16efd9ff28cca6a96f303f0d76f6f56be9a5829b66b4b12b7f2bf4b09e18bf1d0c93", 0xf8, 0xfffffffffffffff8}, {&(0x7f0000000a00)="8f4cc3f1511b21155f311d06b3c22e6d4c836ddfbe9dbfd5d9537bc44ec305eadee1a5b30059bcd2a4cd0f1abf42c77a2744239c5885e27702c7e49aede15edeb3d16ba02e3af3db2dc5c049cc389047a08a7dec5b7a86f951196f5aaf62d2", 0x5f, 0x9}], 0x0, &(0x7f0000000ac0)={[{'syz1\x00'}, {'((*'}], [{@obj_role={'obj_role', 0x3d, '}^[%'}}, {@context={'context', 0x3d, 'staff_u'}}, {@measure}, {@subj_user={'subj_user', 0x3d, ':'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cpuacct.usage_user\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\'#\\('}}, {@euid_gt={'euid>', 0xee01}}, {@subj_type}]})
dup2(0xffffffffffffffff, r4)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r5=>0x0})
sendfile(r5, r2, 0x0, 0x7fffffff)
sendfile(r5, r2, 0x0, 0x4000000)
sendmsg$IPSET_CMD_SAVE(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, 0x8, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x4044080)
syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x20, 0x4, 0xba, {0xba, 0x98c216a961f030fd, "df193f4be9b0bd2dedb104e2f4a5371a4cf1f45e1f5d06bf952131765186b21fafa80acdea3154216457918f6af2d428077343c3cf50ec7af84ec302117dadc38c066b01cc1b688a78c326b42ac2c778d87d210d68d140a4dee6c0386db47c3287b0d6f8af12d55abd93f23029241bd04dfccebe518bdc3f628ba6ee482c322a93411fc0ca08911f7acb61b8077f7584e60eaacea197f78ace5f448393f6c53cb07d66d8aa2d0c33c367525c19b733315a52ab6f2d0656ce"}}, &(0x7f0000000100)=ANY=[@ANYBLOB="0003470000004703406670cd6fd649cb2cb0812a525b7f092c8f5b5d883ac9dbe93d480776c1000000000000080035967a8a70b1b7efc7b028d5bec22c05eb4fb65f8f51def78597fffa2d3cec"], &(0x7f0000000180)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0xa, "1023bf33"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7fff, 0x4, 0x1, {0x22, 0xa31}}}}, &(0x7f0000000540)={0x2c, &(0x7f0000000300)={0x40, 0x14, 0xdc, "03b80e36a988a085c536fd53414bde338334b9d01a9c5509fd86a6f7e41dc3969be64b268d8c5d7c93e56dcc9adb89ef56aac3ca3dab4f67d796794037cae2299f449923849d909a3a45251ddcdb7fbc1facbe89c865537f49c491a8392a1652cc92ec7f74d2a13a4d6338a8b286a7265e39d92ca0b295c50c4faf731b231e20f6d60066f661470ce35e85941313e082b1767f3b3e6919ed35b2961febfea781b8171d0fbb797a5cff1dc27c5c4bd201235f3b93e37f286fd4b618b8947631f05262eb80f6c73d01185567e99a1902a6ec41d52729ee01ad9d8d96ed"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000400)={0x20, 0x1, 0xda, "5ae0778c69534501acf92dbab86ceec011c91b623c17284bee93f6ba96263fce106a68222a3b36319851e89db79ccfbf507011998eea80984ff1a6d67b766efcdcd6e7cffbe4ba7a0e8176da1203b4287be3b5ca20d0fd4071994ee7fff3567a8a346d2eca78a502e72bc9b018f205e3f3ffe27b0f76425ea1424bd50f55fcb71cbdce5e07e8ff4b6560018dfa702b5f24476ca1aa6c44907c8645bd63f04daacff6ef85133b511edbfe1487aab0e460dc516fc70a177dcba49423fbc2511591e9a179e125a1dbf346bdb72541f1e131e0abf201d28b6d4d87b3"}, &(0x7f0000000500)={0x20, 0x3, 0x1, 0xdc}})
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_connect$uac1(0x3, 0xcc, &(0x7f0000000680)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x18, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xba, 0x3, 0x1, 0x79, 0x40, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xcbd, 0x7}, [@input_terminal={0xc, 0x24, 0x2, 0x3, 0x100, 0x2, 0x0, 0x6273, 0x8, 0x1f}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x101, 0x5, 0x0, 0x1ff, 0x2}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x100, 0x3, 0x2, 0x80}, @feature_unit={0x13, 0x24, 0x6, 0x5, 0x6, 0x6, [0x8, 0x1, 0x6, 0x8, 0x2, 0xa], 0xd6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x2, 0x2, 0x1, 0x80, "fe"}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x2, 0x4, 0x7f, {0x7, 0x25, 0x1, 0x1, 0x9, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x6, 0x3, 0x87, 0x3, "0b02"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x2, 0x100, 0x7}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x0, 0xa4c3, 0x0, "e0ac"}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x5, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0xb47}}}}}}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000780)={0xa, 0x6, 0x0, 0x6, 0x7f, 0x0, 0x40, 0x4}, 0x1d, &(0x7f00000007c0)={0x5, 0xf, 0x1d, 0x1, [@ssp_cap={0x18, 0x10, 0xa, 0x2, 0x3, 0x3, 0x0, 0x200, [0x30, 0xff000f, 0xc000]}]}, 0x1, [{0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x424}}]})
syz_usb_control_io$printer(r1, 0x0, 0x0)

05:20:47 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ptrace$cont(0x1f, 0xffffffffffffffff, 0x3, 0x3)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setregs(0xf, r0, 0x1, &(0x7f0000000300)="5ddd56e3da1b493a8a4baf2242ac22d06c6bcd0abe0131c18cc3599b62a5f94034bbbd8a49706f51a2a8e34a0b0165a937eaae52efca22")
ptrace$setopts(0xb6e522ea8e2ed66b, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/224, 0xe0}], 0x1, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/238, 0xee}], 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
rt_sigqueueinfo(r1, 0x4, &(0x7f0000000000)={0x13, 0x6, 0x5})
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
getpid()

05:20:47 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

[  613.965800][T27260] FAULT_INJECTION: forcing a failure.
[  613.965800][T27260] name failslab, interval 1, probability 0, space 0, times 0
[  613.978667][T27260] CPU: 0 PID: 27260 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  613.988667][T27260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  613.998733][T27260] Call Trace:
[  614.002015][T27260]  dump_stack_lvl+0xcd/0x134
[  614.006626][T27260]  should_fail.cold+0x5/0xa
[  614.011161][T27260]  ? blk_alloc_flush_queue+0x121/0x320
[  614.016641][T27260]  should_failslab+0x9/0x20
[  614.021164][T27260]  __kmalloc_node+0x76/0x380
[  614.025775][T27260]  blk_alloc_flush_queue+0x121/0x320
[  614.031081][T27260]  ? __raw_spin_lock_init+0x3e/0x110
[  614.036387][T27260]  blk_mq_realloc_hw_ctxs+0xdda/0x1580
[  614.041879][T27260]  blk_mq_init_allocated_queue+0x324/0x12c0
[  614.047797][T27260]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  614.054055][T27260]  ? blkcg_init_queue+0x180/0x770
[  614.059098][T27260]  ? blk_set_default_limits+0x9/0x620
[  614.064490][T27260]  ? blk_alloc_queue+0x4b3/0x630
[  614.069454][T27260]  __blk_mq_alloc_disk+0x86/0x190
[  614.074500][T27260]  loop_add+0x324/0x940
[  614.078674][T27260]  loop_control_ioctl+0x130/0x450
[  614.083719][T27260]  ? loop_queue_rq+0xf80/0xf80
[  614.088497][T27260]  ? bpf_lsm_file_ioctl+0x9/0x10
[  614.093454][T27260]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  614.099710][T27260]  ? loop_queue_rq+0xf80/0xf80
[  614.104489][T27260]  __x64_sys_ioctl+0x19b/0x210
[  614.109265][T27260]  do_syscall_64+0x39/0xb0
[  614.113692][T27260]  ? asm_exc_page_fault+0x8/0x30
[  614.118638][T27260]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  614.124537][T27260] RIP: 0033:0x4665e9
[  614.128424][T27260] 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
[  614.148030][T27260] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  614.156444][T27260] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
05:20:47 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x7, 0x0)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
wait4(r0, &(0x7f0000000000), 0x20000000, &(0x7f0000000200))

05:20:47 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c2a, 0xfffffffffffffffe)

[  614.164408][T27260] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  614.172377][T27260] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  614.180341][T27260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  614.188303][T27260] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:47 executing program 1 (fault-call:1 fault-nth:33):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:47 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
ptrace$setopts(0x4200, r0, 0x7fff, 0x10)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r2=>0x0})
sendfile(r2, r1, 0x0, 0x7fffffff)
sendfile(r2, r1, 0x0, 0x4000000)
ioctl$DRM_IOCTL_MODE_SETPROPERTY(r1, 0xc01064ab, &(0x7f0000000000)={0x5, 0x3f, 0x1ff})
exit_group(0x0)
r3 = getpid()
sched_setscheduler(r3, 0x5, &(0x7f0000000380))
tkill(r3, 0xc)

05:20:47 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c2b, 0xfffffffffffffffe)

[  614.324635][T27282] FAULT_INJECTION: forcing a failure.
[  614.324635][T27282] name failslab, interval 1, probability 0, space 0, times 0
[  614.341054][T27282] CPU: 0 PID: 27282 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  614.351153][T27282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  614.361217][T27282] Call Trace:
[  614.364498][T27282]  dump_stack_lvl+0xcd/0x134
[  614.369108][T27282]  should_fail.cold+0x5/0xa
[  614.373640][T27282]  ? __alloc_disk_node+0x4e/0x510
[  614.378683][T27282]  should_failslab+0x9/0x20
[  614.383208][T27282]  kmem_cache_alloc_node_trace+0x59/0x400
[  614.388959][T27282]  __alloc_disk_node+0x4e/0x510
[  614.393832][T27282]  __blk_mq_alloc_disk+0xec/0x190
[  614.398875][T27282]  loop_add+0x324/0x940
[  614.403049][T27282]  loop_control_ioctl+0x130/0x450
[  614.408092][T27282]  ? loop_queue_rq+0xf80/0xf80
[  614.412870][T27282]  ? bpf_lsm_file_ioctl+0x9/0x10
[  614.417821][T27282]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  614.424092][T27282]  ? loop_queue_rq+0xf80/0xf80
[  614.428881][T27282]  __x64_sys_ioctl+0x19b/0x210
[  614.433668][T27282]  do_syscall_64+0x39/0xb0
[  614.438106][T27282]  ? asm_exc_page_fault+0x8/0x30
[  614.443064][T27282]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  614.448975][T27282] RIP: 0033:0x4665e9
[  614.452878][T27282] 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
[  614.472498][T27282] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  614.481011][T27282] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  614.488992][T27282] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  614.496974][T27282] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  614.504955][T27282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  614.512936][T27282] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:47 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c2c, 0xfffffffffffffffe)

[  614.525620][T11435] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  614.935314][T11435] usb 4-1: too many endpoints for config 0 interface 0 altsetting 209: 220, using maximum allowed: 30
[  614.946679][T11435] usb 4-1: config 0 interface 0 altsetting 209 endpoint 0x84 has an invalid bInterval 27, changing to 8
[  614.957966][T11435] usb 4-1: config 0 interface 0 altsetting 209 has 1 endpoint descriptor, different from the interface descriptor's value: 220
[  614.971884][T11435] usb 4-1: config 0 interface 0 has no altsetting 0
[  614.978689][T11435] usb 4-1: New USB device found, idVendor=15c2, idProduct=0039, bcdDevice=d2.65
[  614.988031][T11435] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  614.997061][T11435] usb 4-1: config 0 descriptor??
[  615.037565][T11435] input: iMON Panel, Knob and Mouse(15c2:0039) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input7
[  615.241425][T27264] loop3: detected capacity change from 0 to 16383
[  615.250325][T27264] cramfs: Unknown parameter 'syz1'
[  615.385319][T11435] rc_core: IR keymap rc-imon-pad not found
[  615.391377][T11435] Registered IR keymap rc-empty
[  615.396759][T11435] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support
[  615.407521][T11435] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol
[  615.583264][T11435] rc rc0: iMON Remote (15c2:0039) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0
[  615.594358][T11435] input: iMON Remote (15c2:0039) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input8
[  615.609939][T11435] imon 4-1:0.0: iMON device (15c2:0039, intf0) on usb<4:4> initialized
[  615.749704][T27264] udc-core: couldn't find an available UDC or it's busy
[  615.759307][T27264] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
05:20:50 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
ptrace$setregs(0xf, r0, 0xd2e3, &(0x7f0000000000)="57ffd2c123a396326a855dca5cbe3515bc49ba55434c8a81c278e2b801e3afab1253b52c5cd9647692a6b58df7b159bf6de99a8b46a6a16470c4bf13dc95612d9e7bc0f6087668f77d2ff64d09f00a7423f6c586bde62b3550a9a65095c480745ac033974911e34ab87c5c95c92f905827ac042f4970cb274cbde71f15f068f41dd79aaaa47bb0e755123941e3b53235079b3e55e5280cf9637f38bdf1907653ed1ccdcbb68d0b44f7041bb3e8e3d293f2abb08d6093d6d575e8eb0b")
wait4(0x0, 0x0, 0xe, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = socket$l2tp6(0xa, 0x2, 0x73)
sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000200)}, 0x8041)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:50 executing program 1 (fault-call:1 fault-nth:34):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:50 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c2d, 0xfffffffffffffffe)

05:20:50 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:50 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xda00)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x80a31095ed59702d}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00')
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5, 0x0, 0x1}, 0x2c)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000440)}, {&(0x7f0000000500)}, {&(0x7f0000000580)="9e3825b4e7197794c5dae8bb805201abbcdbc060a740c1faa02746208577c64d886d97dd19e696caa512dd2297c705b550a6fbf9aca7f1e8484da02e903cc6b16c159f39a7f731784b6cedb1dd69e05c1c04ff6dd58b5869e41a12784b10ab7e13f7042ea1b7737549d30c044e4db0dc25707a0d4f321db139df4f7cdf2c70e6a548521232", 0x85}], 0x4}, 0x40800)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file0\x00', r1}, 0x10)
mount$bpf(0x20000000, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x2001004, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000840)=""/109, 0x6d}, {0x0}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f00000019c0)=""/44, 0x2c}, {&(0x7f0000001a00)=""/73, 0x49}], 0x5, &(0x7f0000001b80)=""/53, 0x35}, 0x101)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000280)='./file0/file1\x00', r1}, 0x10)
mount$bpf(0x20000000, &(0x7f0000000180)='./file0/file1\x00', 0x0, 0x200c, 0x0)
mount$bpf(0x0, &(0x7f0000000040)='./file0/file1\x00', 0x0, 0x8421, &(0x7f0000000340)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030303030372c7063723d30303030303030303030303030303030303030372c736d61636b6673666c6f6f723d2c912e27ef00"])
sendmsg$inet(0xffffffffffffffff, 0x0, 0xa000000)

[  616.953727][ T8516] usb 4-1: USB disconnect, device number 4
05:20:50 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c2e, 0xfffffffffffffffe)

[  617.062495][T27347] FAULT_INJECTION: forcing a failure.
[  617.062495][T27347] name failslab, interval 1, probability 0, space 0, times 0
[  617.106852][T27347] CPU: 0 PID: 27347 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  617.116865][T27347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  617.126931][T27347] Call Trace:
[  617.130212][T27347]  dump_stack_lvl+0xcd/0x134
[  617.134818][T27347]  should_fail.cold+0x5/0xa
[  617.139343][T27347]  ? bdi_alloc+0x47/0x180
[  617.143684][T27347]  should_failslab+0x9/0x20
[  617.148204][T27347]  kmem_cache_alloc_node_trace+0x59/0x400
[  617.153942][T27347]  ? trace_kmalloc_node+0x9f/0x100
[  617.159068][T27347]  bdi_alloc+0x47/0x180
[  617.163233][T27347]  __alloc_disk_node+0x6e/0x510
[  617.169755][T27347]  __blk_mq_alloc_disk+0xec/0x190
[  617.174798][T27347]  loop_add+0x324/0x940
[  617.178996][T27347]  loop_control_ioctl+0x130/0x450
[  617.184040][T27347]  ? loop_queue_rq+0xf80/0xf80
[  617.188816][T27347]  ? bpf_lsm_file_ioctl+0x9/0x10
[  617.193766][T27347]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  617.200021][T27347]  ? loop_queue_rq+0xf80/0xf80
[  617.204799][T27347]  __x64_sys_ioctl+0x19b/0x210
[  617.209578][T27347]  do_syscall_64+0x39/0xb0
[  617.214014][T27347]  ? asm_exc_page_fault+0x8/0x30
[  617.218961][T27347]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  617.224865][T27347] RIP: 0033:0x4665e9
[  617.228768][T27347] 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
[  617.248383][T27347] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
05:20:50 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xda00)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x80a31095ed59702d}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00')
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5, 0x0, 0x1}, 0x2c)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000440)}, {&(0x7f0000000500)}, {&(0x7f0000000580)="9e3825b4e7197794c5dae8bb805201abbcdbc060a740c1faa02746208577c64d886d97dd19e696caa512dd2297c705b550a6fbf9aca7f1e8484da02e903cc6b16c159f39a7f731784b6cedb1dd69e05c1c04ff6dd58b5869e41a12784b10ab7e13f7042ea1b7737549d30c044e4db0dc25707a0d4f321db139df4f7cdf2c70e6a548521232", 0x85}], 0x4}, 0x40800)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file0\x00', r1}, 0x10)
mount$bpf(0x20000000, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x2001004, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000840)=""/109, 0x6d}, {0x0}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f00000019c0)=""/44, 0x2c}, {&(0x7f0000001a00)=""/73, 0x49}], 0x5, &(0x7f0000001b80)=""/53, 0x35}, 0x101)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000280)='./file0/file1\x00', r1}, 0x10)
mount$bpf(0x20000000, &(0x7f0000000180)='./file0/file1\x00', 0x0, 0x200c, 0x0)
mount$bpf(0x0, &(0x7f0000000040)='./file0/file1\x00', 0x0, 0x8421, &(0x7f0000000340)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030303030372c7063723d30303030303030303030303030303030303030372c736d61636b6673666c6f6f723d2c912e27ef00"])
sendmsg$inet(0xffffffffffffffff, 0x0, 0xa000000)

05:20:50 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x4, &(0x7f0000000340)="928b8b6616d407eed42a130fe25b724fef9e66d51e983d6aa7cd09e90ff2205501b0ed81e4b449d95f462b5fcec969e11c8bebf290358c30ecceebafe04bede7c45cbd95a08e111071af64e47c73d06f658a433bf61deff4735c64ed71e45938f6574c57cc5b2489c4ae80e8f16dc5b01c541379fde0811bd2d25da1401074e3738e8cfc0b051689cb887e4c55b3ea50a0537997a0ad0b4604ea7f3ba8100e8ae52dd08dcf55a4611729583bcfde0b218633eaa7c3b0572f8e7ad2100523f69157722e9b98bcbba91c")
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  617.256796][T27347] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  617.264764][T27347] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  617.272744][T27347] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  617.280707][T27347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  617.288673][T27347] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:50 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="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", 0x18e}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:50 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c2f, 0xfffffffffffffffe)

05:20:50 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x18, r0, 0x0, 0x49)
exit_group(0x0)

05:20:50 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c30, 0xfffffffffffffffe)

05:20:50 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x14102, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000240)=0x411c)
r2 = getpgrp(r0)
wait4(r2, 0x0, 0x80000000, &(0x7f0000000000))
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:50 executing program 1 (fault-call:1 fault-nth:35):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:50 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000900)={0x17, 0x0, 0x1, 0x18}, 0x40)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r2, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x44}}, @FOU_ATTR_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x200480c0}, 0x20004080)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x40, 0x8d, 0x2, 0x120c, r0, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3}, 0x40)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x8, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="1803000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000040000000000850000000c00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)

[  617.832935][T27392] FAULT_INJECTION: forcing a failure.
[  617.832935][T27392] name failslab, interval 1, probability 0, space 0, times 0
[  617.849083][T27392] CPU: 0 PID: 27392 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  617.859107][T27392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  617.869172][T27392] Call Trace:
[  617.872461][T27392]  dump_stack_lvl+0xcd/0x134
[  617.877069][T27392]  should_fail.cold+0x5/0xa
[  617.881606][T27392]  ? bdev_alloc_inode+0x18/0x50
[  617.886542][T27392]  ? bdev_alloc_inode+0x18/0x50
[  617.891408][T27392]  should_failslab+0x9/0x20
[  617.895934][T27392]  kmem_cache_alloc+0x5e/0x390
[  617.900716][T27392]  ? bdev_free_inode+0x220/0x220
[  617.905669][T27392]  bdev_alloc_inode+0x18/0x50
[  617.910362][T27392]  ? bdev_free_inode+0x220/0x220
[  617.915404][T27392]  alloc_inode+0x61/0x230
[  617.919756][T27392]  new_inode+0x27/0x2f0
[  617.923930][T27392]  ? dirty_writeback_centisecs_handler+0xb0/0xb0
[  617.930346][T27392]  bdev_alloc+0x20/0x270
[  617.934607][T27392]  __alloc_disk_node+0xb1/0x510
[  617.939477][T27392]  __blk_mq_alloc_disk+0xec/0x190
[  617.944529][T27392]  loop_add+0x324/0x940
[  617.948706][T27392]  loop_control_ioctl+0x130/0x450
[  617.953756][T27392]  ? loop_queue_rq+0xf80/0xf80
[  617.958538][T27392]  ? bpf_lsm_file_ioctl+0x9/0x10
[  617.963493][T27392]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  617.969747][T27392]  ? loop_queue_rq+0xf80/0xf80
[  617.974524][T27392]  __x64_sys_ioctl+0x19b/0x210
[  617.979302][T27392]  do_syscall_64+0x39/0xb0
[  617.983906][T27392]  ? asm_exc_page_fault+0x8/0x30
[  617.988858][T27392]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  617.994767][T27392] RIP: 0033:0x4665e9
[  617.998666][T27392] 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
[  618.018286][T27392] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  618.026738][T27392] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  618.034721][T27392] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  618.042701][T27392] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  618.050679][T27392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  618.058655][T27392] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:51 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:51 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
ptrace$cont(0x23, r1, 0x1, 0x2)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:51 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c31, 0xfffffffffffffffe)

05:20:51 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000200))
exit_group(0x0)

05:20:51 executing program 3:
r0 = gettid()
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10010, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r2 = gettid()
process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
pkey_mprotect(&(0x7f0000401000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
vmsplice(r3, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0xfdea}], 0x1, 0x0)
mremap(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000, 0x3, &(0x7f0000802000/0x2000)=nil)
madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x14)
rt_sigqueueinfo(r0, 0x39, &(0x7f0000000000)={0x21, 0x5, 0x40})
r4 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc)
write$binfmt_script(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="2321202e2f66696c653020cde4b35215a0e0617105f8e2"], 0x191)
r5 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r4)
openat$khugepaged_scan(0xffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200), &(0x7f0000000180)=@v3={0x3000000, [{0x4}, {0x1}]}, 0x18, 0x0)

05:20:51 executing program 1 (fault-call:1 fault-nth:36):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  618.209198][T27405] FAULT_INJECTION: forcing a failure.
[  618.209198][T27405] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  618.240692][T27405] CPU: 0 PID: 27405 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  618.250709][T27405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  618.260772][T27405] Call Trace:
[  618.264064][T27405]  dump_stack_lvl+0xcd/0x134
[  618.268673][T27405]  should_fail.cold+0x5/0xa
[  618.273197][T27405]  ? unwind_next_frame+0xec8/0x1ce0
[  618.278648][T27405]  prepare_alloc_pages+0x17b/0x580
[  618.283776][T27405]  ? rcu_read_lock_sched_held+0xd/0x70
[  618.289265][T27405]  __alloc_pages+0x136/0x510
[  618.293866][T27405]  ? lock_release+0x720/0x720
[  618.298641][T27405]  ? unwind_get_return_address+0x59/0xa0
[  618.304301][T27405]  ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200
[  618.311081][T27405]  ? arch_stack_walk+0x93/0xe0
[  618.315956][T27405]  ? rcu_read_lock_sched_held+0xd/0x70
[  618.321429][T27405]  ? lock_release+0x522/0x720
[  618.326115][T27405]  ? rcu_read_lock_sched_held+0xd/0x70
[  618.331596][T27405]  ? lock_acquire+0x442/0x510
[  618.336284][T27405]  ? rcu_read_lock_sched_held+0xd/0x70
[  618.341763][T27405]  ? lock_release+0x522/0x720
[  618.346452][T27405]  ? lock_release+0x720/0x720
[  618.351133][T27405]  ? __slab_alloc.constprop.0+0x51/0xa0
[  618.356696][T27405]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[  618.362954][T27405]  alloc_pages+0x1a7/0x300
[  618.367378][T27405]  ? lock_acquire+0x442/0x510
[  618.372059][T27405]  new_slab+0x321/0x490
[  618.376220][T27405]  ? ___slab_alloc+0xcd5/0xfb0
[  618.380993][T27405]  ___slab_alloc+0x90b/0xfb0
[  618.385592][T27405]  ? bdev_alloc_inode+0x18/0x50
[  618.390453][T27405]  ? kmem_cache_alloc+0x46/0x390
[  618.395402][T27405]  ? lock_downgrade+0x6e0/0x6e0
[  618.400260][T27405]  ? _raw_spin_unlock_irqrestore+0x41/0x70
[  618.406082][T27405]  ? bdev_alloc_inode+0x18/0x50
[  618.410944][T27405]  __slab_alloc.constprop.0+0x51/0xa0
[  618.416329][T27405]  ? bdev_alloc_inode+0x18/0x50
[  618.421194][T27405]  kmem_cache_alloc+0x369/0x390
[  618.426059][T27405]  ? bdev_free_inode+0x220/0x220
[  618.431007][T27405]  bdev_alloc_inode+0x18/0x50
[  618.435693][T27405]  ? bdev_free_inode+0x220/0x220
[  618.440640][T27405]  alloc_inode+0x61/0x230
[  618.444984][T27405]  new_inode+0x27/0x2f0
[  618.449151][T27405]  ? dirty_writeback_centisecs_handler+0xb0/0xb0
[  618.455495][T27405]  bdev_alloc+0x20/0x270
[  618.459757][T27405]  __alloc_disk_node+0xb1/0x510
[  618.464629][T27405]  __blk_mq_alloc_disk+0xec/0x190
[  618.469671][T27405]  loop_add+0x324/0x940
[  618.473843][T27405]  loop_control_ioctl+0x130/0x450
[  618.478882][T27405]  ? loop_queue_rq+0xf80/0xf80
[  618.483657][T27405]  ? bpf_lsm_file_ioctl+0x9/0x10
[  618.488610][T27405]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  618.494864][T27405]  ? loop_queue_rq+0xf80/0xf80
[  618.499633][T27405]  __x64_sys_ioctl+0x19b/0x210
[  618.504411][T27405]  do_syscall_64+0x39/0xb0
[  618.508843][T27405]  ? asm_exc_page_fault+0x8/0x30
[  618.513791][T27405]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  618.519698][T27405] RIP: 0033:0x4665e9
[  618.523599][T27405] 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
[  618.543230][T27405] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  618.551653][T27405] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
05:20:51 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c32, 0xfffffffffffffffe)

05:20:51 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
rt_sigqueueinfo(r0, 0x23, &(0x7f0000000000)={0x33})
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = getpgrp(r0)
perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x7f, 0x7f, 0x74, 0x7f, 0x0, 0x4, 0x10, 0xe, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x7}, 0x40190, 0x4, 0x1, 0x0, 0x9, 0x8001, 0x7, 0x0, 0x8, 0x0, 0x4}, r1, 0xd, 0xffffffffffffffff, 0x3)
exit_group(0x0)

[  618.559633][T27405] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  618.561476][T27420] ptrace attach of "/root/syz-executor.5"[27418] was attempted by "/root/syz-executor.5"[27420]
[  618.567605][T27405] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  618.567625][T27405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  618.567640][T27405] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:51 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
wait4(r1, 0x0, 0x4, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:51 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c33, 0xfffffffffffffffe)

05:20:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpgrp(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0)
perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x9c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
statx(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0)
mount$9p_rdma(0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce3100000f000000010000000000000000000000002000010000000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f00000b000100000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800))
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
creat(&(0x7f0000000280)='./file0\x00', 0x3)
r0 = creat(0x0, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x141)

05:20:51 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c34, 0xfffffffffffffffe)

[  618.830539][T27434] loop3: detected capacity change from 0 to 131456
[  618.937035][T27434] EXT4-fs (loop3): #blocks per group too big: 16785408
05:20:52 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c35, 0xfffffffffffffffe)

05:20:52 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0xc9000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
gettid()
ptrace$setregs(0xd, r0, 0x4000000000000000, &(0x7f0000000000)="0ecdecf581ea790c86917c2384ac0ca787b43a8994ae5bfc2d065e5ceb4e8c7399ceda64382f4c9dd337482ae662")

05:20:52 executing program 1 (fault-call:1 fault-nth:37):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:52 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:52 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ptrace$setregs(0xf, 0xffffffffffffffff, 0x3f, &(0x7f0000000000)="812c64")
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x5)
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
wait4(r0, &(0x7f0000000040), 0x0, &(0x7f0000000200))
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  619.029248][T27442] loop3: detected capacity change from 0 to 131456
[  619.040356][T27442] EXT4-fs (loop3): #blocks per group too big: 16785408
05:20:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpgrp(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0)
perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x9c, 0x90, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
statx(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0)
mount$9p_rdma(0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce3100000f000000010000000000000000000000002000010000000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f00000b000100000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800))
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
creat(&(0x7f0000000280)='./file0\x00', 0x3)
r0 = creat(0x0, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x141)

05:20:52 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c36, 0xfffffffffffffffe)

[  619.152639][T27467] FAULT_INJECTION: forcing a failure.
[  619.152639][T27467] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  619.203547][T27467] CPU: 0 PID: 27467 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  619.213570][T27467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  619.223654][T27467] Call Trace:
[  619.226935][T27467]  dump_stack_lvl+0xcd/0x134
[  619.231548][T27467]  should_fail.cold+0x5/0xa
[  619.232501][T27487] loop3: detected capacity change from 0 to 131456
[  619.236065][T27467]  ? unwind_next_frame+0xec8/0x1ce0
[  619.236105][T27467]  prepare_alloc_pages+0x17b/0x580
[  619.236135][T27467]  ? rcu_read_lock_sched_held+0xd/0x70
[  619.236172][T27467]  __alloc_pages+0x136/0x510
[  619.236198][T27467]  ? lock_release+0x720/0x720
[  619.236221][T27467]  ? unwind_get_return_address+0x59/0xa0
[  619.236252][T27467]  ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200
[  619.236282][T27467]  ? arch_stack_walk+0x93/0xe0
[  619.236306][T27467]  ? rcu_read_lock_sched_held+0xd/0x70
[  619.236337][T27467]  ? lock_release+0x522/0x720
[  619.236360][T27467]  ? rcu_read_lock_sched_held+0xd/0x70
[  619.236392][T27467]  ? lock_acquire+0x442/0x510
[  619.236415][T27467]  ? rcu_read_lock_sched_held+0xd/0x70
[  619.310545][T27467]  ? lock_release+0x522/0x720
[  619.315233][T27467]  ? lock_release+0x720/0x720
[  619.319913][T27467]  ? __slab_alloc.constprop.0+0x51/0xa0
[  619.325476][T27467]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[  619.331720][T27467]  alloc_pages+0x1a7/0x300
[  619.336129][T27467]  ? lock_acquire+0x442/0x510
[  619.340805][T27467]  new_slab+0x321/0x490
[  619.344958][T27467]  ? ___slab_alloc+0xcd5/0xfb0
[  619.349725][T27467]  ___slab_alloc+0x90b/0xfb0
[  619.354316][T27467]  ? bdev_alloc_inode+0x18/0x50
[  619.359164][T27467]  ? kmem_cache_alloc+0x46/0x390
[  619.364103][T27467]  ? lock_downgrade+0x6e0/0x6e0
[  619.368950][T27467]  ? _raw_spin_unlock_irqrestore+0x41/0x70
[  619.374760][T27467]  ? bdev_alloc_inode+0x18/0x50
[  619.379609][T27467]  __slab_alloc.constprop.0+0x51/0xa0
[  619.384986][T27467]  ? bdev_alloc_inode+0x18/0x50
[  619.389834][T27467]  kmem_cache_alloc+0x369/0x390
[  619.394688][T27467]  ? bdev_free_inode+0x220/0x220
[  619.399621][T27467]  bdev_alloc_inode+0x18/0x50
[  619.404296][T27467]  ? bdev_free_inode+0x220/0x220
[  619.409228][T27467]  alloc_inode+0x61/0x230
[  619.413559][T27467]  new_inode+0x27/0x2f0
[  619.417722][T27467]  ? dirty_writeback_centisecs_handler+0xb0/0xb0
[  619.424057][T27467]  bdev_alloc+0x20/0x270
[  619.428300][T27467]  __alloc_disk_node+0xb1/0x510
[  619.433157][T27467]  __blk_mq_alloc_disk+0xec/0x190
[  619.438183][T27467]  loop_add+0x324/0x940
[  619.442337][T27467]  loop_control_ioctl+0x130/0x450
[  619.447373][T27467]  ? loop_queue_rq+0xf80/0xf80
[  619.452140][T27467]  ? bpf_lsm_file_ioctl+0x9/0x10
[  619.457073][T27467]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  619.463315][T27467]  ? loop_queue_rq+0xf80/0xf80
[  619.468078][T27467]  __x64_sys_ioctl+0x19b/0x210
[  619.472839][T27467]  do_syscall_64+0x39/0xb0
[  619.477260][T27467]  ? asm_exc_page_fault+0x8/0x30
[  619.482196][T27467]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  619.488093][T27467] RIP: 0033:0x4665e9
[  619.491997][T27467] 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
[  619.511703][T27467] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  619.520113][T27467] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  619.528080][T27467] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  619.536220][T27467] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  619.544187][T27467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
05:20:52 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c37, 0xfffffffffffffffe)

05:20:52 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
clone(0x100000, &(0x7f0000000000)="cb2587d712d107b17e47555516e076ad1e64f5c6b346d38093d6197ed70f4927e3", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000200)="468fda7e6358caf0ca1dcd4e6dfd4703587b4b9dfdd7ae70b4a1e3921343933b229cfb25c215fcc7fb887a59f1d61dbf90a5fe3b746707a558527a2a4e4989376120199ecc86a262bab4cf38e511d4f8798fd5f6b9ef1c353aedb083d5bc0d183a2cc40db7e0c9f60aa7f4d55fefcfb883a79a078312484fe99789c68360425d150ef1fca9e8df3f442e31370f7e5ace1a5076e0cef164720bb18e13c0")
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:52 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
creat(&(0x7f0000000200)='./bus\x00', 0x0)
open(&(0x7f00000001c0)='./file1\x00', 0x1012c0, 0x0)
rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000180)='./file1\x00')
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  619.552155][T27467] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  619.574856][T27487] EXT4-fs (loop3): #blocks per group too big: 16785408
05:20:52 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c38, 0xfffffffffffffffe)

[  619.659662][T27511] loop5: detected capacity change from 0 to 87
05:20:52 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
r1 = syz_open_dev$mouse(&(0x7f0000000000), 0xfffffffffffffffe, 0x4100)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
process_vm_writev(r2, &(0x7f0000000380)=[{&(0x7f0000000040)=""/91, 0x5b}, {&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f0000000340)=""/56, 0x38}], 0x3, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/17, 0x11}, {&(0x7f0000000400)=""/22, 0x16}], 0x2, 0x0)

05:20:52 executing program 3:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:52 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
ptrace$setregs(0xd, 0xffffffffffffffff, 0x4, &(0x7f0000000000)="b4e9155eff8b52aee319ecbf6b33a9bc8c087454764db847753d0845e308daade669f45419800f0db0088c976f715685ec9b1db76bb97806bc6378f2680a8ae0bf3f018ca11b3668199348e8019303398b7302fe991556987b722c16f4194fbf200c1ed416d506")
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone3(&(0x7f0000000600)={0x900600, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x37}, &(0x7f0000000440)=""/217, 0xd9, &(0x7f0000000540)=""/95, &(0x7f00000005c0)=[0xffffffffffffffff, 0x0], 0x2}, 0x58)
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
wait4(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000680))
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x5)
clone(0x800200, &(0x7f0000000200)="d02c58a580778b1d87cdaf103bb8945bd310afe351038ce68552f4bb44a4beb470597b647ab2d3622bf2e7248e051e73202d51bcf1d54186419e40fdadffe7100fcdd3ace21c224c2d6f2f938db10cb081b16cb135a1c62d0ea1096ade9fcfda4eaefa549a49277f020b62589fec2dd7f025523b3b1dbde6341cb7122d8905fef15505ffce93e2a48d56102e7d2b49bc5540cc9010e72ea1d4adfa386d3b23560b4fad7c26f7a3705b44ab459b531411ede3e8f4f2f7e0f0cbc1dec6eb6d7a2f4955da4d3eb77dd851a14916c22243", &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000300)="7b400a45dd8a92882e56478ccf745c228476c36f58954036ddaba46c1dc7c6e7cd8a22fbd483bf5c4ad311f17221c3a68c75027354e4437ad8c7b626b1efb2ec5edac6017eac069d7eb026d7796576d61a955792a209a6f9f8")
tkill(r1, 0x34)
ioctl$VIDIOC_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, &(0x7f0000000740)={0x0, @bt={0x0, 0x9, 0x0, 0x3, 0x5, 0xfffffff8, 0x1, 0x9, 0x10001, 0x4, 0x81, 0x2, 0x3, 0x7fff, 0x10, 0x10, {0xd9, 0x72}, 0x80, 0x1}})
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:53 executing program 1 (fault-call:1 fault-nth:38):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

[  619.967768][T27546] FAULT_INJECTION: forcing a failure.
[  619.967768][T27546] name failslab, interval 1, probability 0, space 0, times 0
[  619.980532][T27546] CPU: 0 PID: 27546 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  619.990528][T27546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  620.000598][T27546] Call Trace:
[  620.003885][T27546]  dump_stack_lvl+0xcd/0x134
[  620.008499][T27546]  should_fail.cold+0x5/0xa
[  620.013035][T27546]  ? rand_initialize_disk+0x3f/0xc0
[  620.018344][T27546]  should_failslab+0x9/0x20
[  620.022874][T27546]  ? rand_initialize_disk+0x3f/0xc0
[  620.028099][T27546]  kmem_cache_alloc_trace+0x55/0x3c0
[  620.033419][T27546]  rand_initialize_disk+0x3f/0xc0
[  620.038471][T27546]  __alloc_disk_node+0x236/0x510
[  620.043436][T27546]  __blk_mq_alloc_disk+0xec/0x190
[  620.048585][T27546]  loop_add+0x324/0x940
[  620.052759][T27546]  loop_control_ioctl+0x130/0x450
[  620.058019][T27546]  ? loop_queue_rq+0xf80/0xf80
[  620.062806][T27546]  ? bpf_lsm_file_ioctl+0x9/0x10
[  620.067757][T27546]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  620.074022][T27546]  ? loop_queue_rq+0xf80/0xf80
[  620.078809][T27546]  __x64_sys_ioctl+0x19b/0x210
[  620.083592][T27546]  do_syscall_64+0x39/0xb0
[  620.088031][T27546]  ? asm_exc_page_fault+0x8/0x30
[  620.092983][T27546]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  620.098900][T27546] RIP: 0033:0x4665e9
[  620.102807][T27546] 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
[  620.122603][T27546] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  620.131035][T27546] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  620.139018][T27546] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  620.147028][T27546] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  620.155011][T27546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  620.162984][T27546] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:54 executing program 4:
perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'})
close(r1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

05:20:54 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c39, 0xfffffffffffffffe)

05:20:54 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
gettid()
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

05:20:54 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0xc600, r0, 0x0, 0x100024)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)="6390485f149caff821fc82a42c72d11b68fa7dbb38eab8e670f19e57b08421bc954fd28581d009c4b26ede8ad0157b4fcbf0124cb8130910c1b133154e3f3b99308902faa17293a6d6ff52fd3eb9b0d718ff9ae5e542039191b371e45956bf925f0ecd82cb675829d3b445fb07f84dcb769da54abdd1842095fa7c7448f3ad1e2ae91d")
exit_group(0x0)

05:20:54 executing program 1 (fault-call:1 fault-nth:39):
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c80, 0xfffffffffffffffe)

05:20:54 executing program 3:
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/53)
write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[], 0xfffffd28)
lseek(r0, 0x0, 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
close(r0)

05:20:54 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
ptrace(0xffffffffffffffff, r1)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x7c774aac)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, <r3=>0x0})
sendfile(r3, r2, 0x0, 0x7fffffff)
sendfile(r3, r2, 0x0, 0x4000000)
read$FUSE(r2, &(0x7f0000000200)={0x2020}, 0x2020)
exit_group(0x0)

05:20:54 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c3a, 0xfffffffffffffffe)

05:20:54 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
ptrace$setregs(0xd, r0, 0x5, &(0x7f0000000340)="1ddebff5227e3b4bc31471708d9161d2afea370919e95b15c51bcb73ca644b5c87d2497190d0f409df60d6c71f2e244c085e68ed3bd57cb66cc03577b506ac05af16fbd0f11fb7a8fb685af815d4036ae5b4b9b0894bedda4b6a192168208958934a936fd53cd00e302e347b5c155de776dda9c856b30b2796dee41464445d5642ba914333c9b619f46b081b865fdd970eb1f2054e96c7371eb45da6a8624e1cdd2605e5a66448b857e3505faa07d597c58e8bc671aeff8c7489add596c20cc2465db35af7334d62beddf2c81ffa47a46857fbc956dfbdde91a2ba8056b3f191832ea19d4fc9783ba4c6601ac1")
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  621.076095][T27574] FAULT_INJECTION: forcing a failure.
[  621.076095][T27574] name failslab, interval 1, probability 0, space 0, times 0
[  621.148041][T27574] CPU: 0 PID: 27574 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  621.158067][T27574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  621.168160][T27574] Call Trace:
[  621.171447][T27574]  dump_stack_lvl+0xcd/0x134
[  621.176061][T27574]  should_fail.cold+0x5/0xa
[  621.180599][T27574]  should_failslab+0x9/0x20
[  621.185128][T27574]  __kmalloc_track_caller+0x7a/0x310
[  621.190439][T27574]  ? debug_object_destroy+0x210/0x210
[  621.195827][T27574]  ? kstrdup_const+0x57/0x80
[  621.200443][T27574]  kstrdup+0x36/0x70
[  621.204449][T27574]  kstrdup_const+0x57/0x80
[  621.208915][T27574]  kvasprintf_const+0x159/0x190
[  621.213857][T27574]  kobject_set_name_vargs+0x56/0x150
[  621.219166][T27574]  device_create_groups_vargs+0x1c2/0x280
[  621.224970][T27574]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  621.231232][T27574]  device_create+0xc2/0x100
[  621.235756][T27574]  ? device_create+0x7f/0x100
[  621.240452][T27574]  ? device_create_groups_vargs+0x280/0x280
[  621.246371][T27574]  ? pointer+0xa10/0xa10
[  621.250629][T27574]  ? format_decode+0x235/0xb00
[  621.255408][T27574]  ? enable_ptr_key_workfn+0x30/0x30
[  621.260709][T27574]  bdi_register_va.part.0+0x9c/0x810
[  621.266013][T27574]  ? cleanup_offline_cgwbs_workfn+0x720/0x720
[  621.272095][T27574]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[  621.278353][T27574]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[  621.284614][T27574]  ? vsnprintf+0x2d0/0x1500
[  621.289134][T27574]  bdi_register+0x125/0x140
[  621.293646][T27574]  ? bdi_register_va.part.0+0x810/0x810
[  621.299223][T27574]  device_add_disk+0x675/0xcf0
[  621.304042][T27574]  ? __raw_spin_lock_init+0x3e/0x110
[  621.309345][T27574]  loop_add+0x761/0x940
[  621.313514][T27574]  loop_control_ioctl+0x130/0x450
[  621.318555][T27574]  ? loop_queue_rq+0xf80/0xf80
[  621.323330][T27574]  ? bpf_lsm_file_ioctl+0x9/0x10
[  621.328278][T27574]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  621.334532][T27574]  ? loop_queue_rq+0xf80/0xf80
[  621.339309][T27574]  __x64_sys_ioctl+0x19b/0x210
[  621.344084][T27574]  do_syscall_64+0x39/0xb0
[  621.348524][T27574]  ? asm_exc_page_fault+0x8/0x30
[  621.353476][T27574]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  621.359385][T27574] RIP: 0033:0x4665e9
[  621.363284][T27574] 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
[  621.382906][T27574] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
05:20:54 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c3b, 0xfffffffffffffffe)

[  621.391353][T27574] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  621.399332][T27574] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  621.407311][T27574] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  621.415288][T27574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  621.423268][T27574] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
05:20:54 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
ptrace$cont(0x9, 0xffffffffffffffff, 0x5, 0xfff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd3074cfdaa4e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc20201018c9228103b66e1d49d31e322dbecfa63da445b8bef5bd9125939f50bd24daa707b74eb04a348a666bf58b23a3f00cce41224", 0xa7}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x5)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)

[  621.508599][T27574] ------------[ cut here ]------------
[  621.514196][T27574] WARNING: CPU: 0 PID: 27574 at block/genhd.c:547 device_add_disk+0xb3b/0xcf0
[  621.523643][T27574] Modules linked in:
[  621.528351][T27574] CPU: 0 PID: 27574 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  621.546889][T27574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
05:20:54 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c3c, 0xfffffffffffffffe)

[  621.557820][T27574] RIP: 0010:device_add_disk+0xb3b/0xcf0
[  621.563601][T27574] Code: fa ff ff 4c 89 e7 89 44 24 18 e8 a0 34 f5 fd 8b 44 24 18 e9 06 fb ff ff 4c 89 e7 e8 1f 34 f5 fd e9 b4 fb ff ff e8 95 68 af fd <0f> 0b e9 4c fb ff ff 4c 89 ff e8 16 34 f5 fd e9 ef f4 ff ff 48 8b
[  621.589378][T27574] RSP: 0018:ffffc90014eb7d98 EFLAGS: 00010246
[  621.662034][T27574] RAX: 0000000000040000 RBX: ffff8880765d8bc0 RCX: ffffc9000606a000
[  621.683403][T27574] RDX: 0000000000040000 RSI: ffffffff83c6fe6b RDI: 0000000000000003
[  621.705779][T27574] RBP: ffff88807ebcf800 R08: 0000000000000000 R09: 0000000000000000
[  621.727408][T27574] R10: ffffffff83c6f9b2 R11: 0000000000000000 R12: ffff8880765d90a4
[  621.741787][T27574] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88807ebcf890
[  621.751471][T27574] FS:  00007f92cca60700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[  621.761427][T27574] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  621.769902][T27574] CR2: 0000000000540198 CR3: 000000003bd71000 CR4: 00000000001506f0
[  621.778596][T27574] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  621.787861][T27574] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  621.807134][T27574] Call Trace:
[  621.812714][T27574]  loop_add+0x761/0x940
[  621.824788][T27574]  loop_control_ioctl+0x130/0x450
[  621.829846][T27574]  ? loop_queue_rq+0xf80/0xf80
[  621.835496][T27574]  ? bpf_lsm_file_ioctl+0x9/0x10
[  621.840502][T27574]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  621.847784][T27574]  ? loop_queue_rq+0xf80/0xf80
[  621.852582][T27574]  __x64_sys_ioctl+0x19b/0x210
[  621.858323][T27574]  do_syscall_64+0x39/0xb0
[  621.862776][T27574]  ? asm_exc_page_fault+0x8/0x30
[  621.868623][T27574]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  621.876380][T27574] RIP: 0033:0x4665e9
[  621.880342][T27574] 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
[  621.920597][T27574] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  621.929682][T27574] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  621.938250][T27574] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  621.946892][T27574] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  621.955490][T27574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  621.963636][T27574] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  621.971877][T27574] Kernel panic - not syncing: panic_on_warn set ...
[  621.978477][T27574] CPU: 1 PID: 27574 Comm: syz-executor.1 Not tainted 5.14.0-rc6-next-20210818-syzkaller #0
[  621.988460][T27574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  621.998516][T27574] Call Trace:
[  622.001800][T27574]  dump_stack_lvl+0xcd/0x134
[  622.006405][T27574]  panic+0x2af/0x6d5
[  622.010351][T27574]  ? __warn_printk+0xf0/0xf0
[  622.014962][T27574]  ? __warn.cold+0x1a/0x44
[  622.019397][T27574]  ? device_add_disk+0xb3b/0xcf0
[  622.024354][T27574]  __warn.cold+0x35/0x44
[  622.028608][T27574]  ? report_bug.cold+0x66/0xab
[  622.033382][T27574]  ? device_add_disk+0xb3b/0xcf0
[  622.038338][T27574]  report_bug+0x1bd/0x210
[  622.042679][T27574]  handle_bug+0x3c/0x60
[  622.046862][T27574]  exc_invalid_op+0x18/0x50
[  622.051385][T27574]  ? bdi_register_va.part.0+0x810/0x810
[  622.056941][T27574]  asm_exc_invalid_op+0x12/0x20
[  622.061794][T27574] RIP: 0010:device_add_disk+0xb3b/0xcf0
[  622.067349][T27574] Code: fa ff ff 4c 89 e7 89 44 24 18 e8 a0 34 f5 fd 8b 44 24 18 e9 06 fb ff ff 4c 89 e7 e8 1f 34 f5 fd e9 b4 fb ff ff e8 95 68 af fd <0f> 0b e9 4c fb ff ff 4c 89 ff e8 16 34 f5 fd e9 ef f4 ff ff 48 8b
[  622.086962][T27574] RSP: 0018:ffffc90014eb7d98 EFLAGS: 00010246
[  622.093029][T27574] RAX: 0000000000040000 RBX: ffff8880765d8bc0 RCX: ffffc9000606a000
[  622.101025][T27574] RDX: 0000000000040000 RSI: ffffffff83c6fe6b RDI: 0000000000000003
[  622.108990][T27574] RBP: ffff88807ebcf800 R08: 0000000000000000 R09: 0000000000000000
[  622.116958][T27574] R10: ffffffff83c6f9b2 R11: 0000000000000000 R12: ffff8880765d90a4
[  622.124941][T27574] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88807ebcf890
[  622.132907][T27574]  ? device_add_disk+0x682/0xcf0
[  622.137855][T27574]  ? device_add_disk+0xb3b/0xcf0
[  622.142817][T27574]  ? device_add_disk+0xb3b/0xcf0
[  622.147775][T27574]  loop_add+0x761/0x940
[  622.151933][T27574]  loop_control_ioctl+0x130/0x450
[  622.156959][T27574]  ? loop_queue_rq+0xf80/0xf80
[  622.161726][T27574]  ? bpf_lsm_file_ioctl+0x9/0x10
[  622.166659][T27574]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  622.172902][T27574]  ? loop_queue_rq+0xf80/0xf80
[  622.177666][T27574]  __x64_sys_ioctl+0x19b/0x210
[  622.182428][T27574]  do_syscall_64+0x39/0xb0
[  622.186848][T27574]  ? asm_exc_page_fault+0x8/0x30
[  622.191787][T27574]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  622.197680][T27574] RIP: 0033:0x4665e9
[  622.201567][T27574] 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
[  622.221192][T27574] RSP: 002b:00007f92cca60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  622.229605][T27574] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  622.237575][T27574] RDX: 9999999999999999 RSI: 0000000000004c80 RDI: 0000000000000003
[  622.245538][T27574] RBP: 00007f92cca601d0 R08: 0000000000000000 R09: 0000000000000000
[  622.253676][T27574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  622.261646][T27574] R13: 00007ffcde3f10bf R14: 00007f92cca60300 R15: 0000000000022000
[  622.270831][T27574] Kernel Offset: disabled
[  622.275144][T27574] Rebooting in 86400 seconds..