d1cd1ccda594d2ca092789b3c7ed7895fcfbba55827b16d0d916e129f21", 0x79}, {&(0x7f000000a100)="6ca4a8148d75f8cb2fb72191ecece969864ef15d73dcef44ed8417b81de6864f0be92266f31d6f3ffbbc5b677aaea098e289a6bce9ef7ce15da14972eafb3ba150ce25a3120471d0ba06499a1e2bb65f97e2cbaef3f71b0335a213816d67da1925895f1d74de986aa4c4efa2f6f7da37d04d0d08ea22242366a7bb3dd99c2f0bda2eb7e978baf3d5a8e9269dd9fd4dadfd66d40ed53ffae41b371a", 0x9b}], 0x4, &(0x7f000000c300)=[@cred={{0x1c, 0x1, 0x2, {r5, 0x0, r4}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5, r7}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r10, r11]}}], 0x88}}], 0x4, 0x40895) write$FUSE_LK(r9, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) ioctl$PPPIOCGCHAN(r9, 0x80047437, &(0x7f0000000180)) 17:26:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async, rerun: 64) r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) (rerun: 64) write$FUSE_DIRENT(r3, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) write$FUSE_ATTR(r3, &(0x7f00000000c0)={0x78, 0x353a3c533e46efd5, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x3, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) write$FUSE_LSEEK(r3, &(0x7f0000000140)={0x18, 0x0, 0x0, {0x7ff}}, 0x18) read$FUSE(r3, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = getpgid(r5) (async) r7 = getuid() r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r8, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x20, 0x1, 0x1, [r8, r1, r1, r1]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38}}], 0x1, 0x0) r9 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000c2c0), 0x90000, 0x0) (async) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r11, 0x0, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000c3c0)=[{{&(0x7f0000002280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000002300)="adfbef78e30cde10bfd87a155890bd5bcee15b57759f3dae01795a1c4119fbaa5a21fecdc82c6913c0746be31e7e1a7035fe86db1d2a78688e476b7f2338f29c06bf1e8de27d3b", 0x47}, {&(0x7f0000002380)="94f5b85f3b3c217e2d73928a2d44f8a4cfa4ca039151a184e0026d6df3c82a0e15284a251876c65b270184da9f93f45986b818ae35a4c113fc841840e07600bdf83664a6c6e7d3f27640950d5b73f11630691e400477786c9cbd89fed27b566d48087eeffa17f6412698e7581bbca195789e5e3dcda29b06b411c050371a23763b", 0x81}, {&(0x7f0000002440)="f0061beaf2660470bfed883d3e144d476565ad8282d63529eac38b8556a2ab2f640b403584fe484927d217f657c470ed1a21d0bf22788e0d6d1d590c716700154d8e67f72c3f69231692341b2d2c35d4d669e674ff3f2337861a0b04e4600d0080b032e555bdb4fb2b", 0x69}, {&(0x7f00000024c0)="d3bf6aa8e1af1c581e4be2922ce890046be7eea928e685ede69f01416cd02ed72dd90ac5f87311017298793fd634bbf8d309ff9c9f2cee031923d849ced35dcae079ada6b1122e8e6a239f24360ebb87544c4d8bff5d8e733852a5a36245905d6eff1d3ce58c83382876003047f50b6963bb13f68bac4c5cf75c59af55dafd520374c89486767eca74755fd4b361", 0x8e}, {&(0x7f0000002580)="f656a1df0f79abe080ca36629fc341702840339006f4a27f127c23936b33f460240dc068634b7bc40d41e0993fca76b3b2f8efe3232210979aaf84c25036885717f502067beb4a304354b64038b619e01ec9e09fc5b545fdbe9ab2d1dc132f3667b415bd7dcc85fce60af3e510acd6671a82a165db8908553d7ef90d1d665f4cedc73a1c81427358c7ae9ca839dfd9e27ad2aaf1d6e27565caabe0512ba8a8ed866ac821c7556d58e838b7eed7ad", 0xae}, {&(0x7f0000002640)="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", 0x1000}], 0x6, &(0x7f0000007740)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r4}}}], 0x60, 0x44000}}, {{&(0x7f00000077c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000078c0)=[{&(0x7f0000007840)="4d116e1b9d440a1bea0dc0d749f79445dae68f7148b7e30a001ae76e4992604c7380fd03c45a473f43bae46586cc76682461f1fd0f557a3a614919d2490e670da8002285ced4924103310d27860e5826bb57f201f911c8202545d58ef800fe95", 0x60}], 0x1, &(0x7f0000009940)=[@cred={{0x1c, 0x1, 0x2, {r5}}}], 0x20, 0x10}}, {{&(0x7f0000009980)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000009e00)=[{&(0x7f0000009a00)="47fe897a9fd24f9552fd6da54bdb00419678ea9b14934c8b433dcd717ab33518cfef6f3ad74dd29193b26da9a901239cf1f57df1c493093f7bbaa7d657c342bacb943c1d5f31e4f0593c7c11f6fa510915014fa6f7ea8371b15a622025e5b1cca95350f3ee68e9cddb5aa9c0ba069dd28717251e959735f043a84abc7a2d54c4b57b843e5198115bd0e5993c581c10d6d9dd4d27f39c70a93574ecfed866a9eaf8e65cacc22165c9ad7c3352bf39b82715bcd1456a983c6cc4491d595f0199ae1ef2b7a286571fed206cdb2503c6d08dab3e76e5dd1b4b6523bb59eed39b084f63aba321534c181c6436e08ddafa33ff5f89cc24f6c759", 0xf7}, {&(0x7f0000009b00)="9d85729eaa69cdbd337cf5a6c3dea58d7cbb5468615480560b533c1a9a03f39b8db40c3ec7ec61e75d2b46755fd4775d627bd365cbd455d66962d57c53f7955bd328e977a34b04ebf5ad358819d43869d1f1c5d37730c1ef4a717519902845425277e3299941a9698e2a4fc94ec99b1636f3909c1f8ac3cc53b1746cb5ef16ed01f99aa52ee583372d85aaaa0a1ef1a52598ddd80cce60eb1009d19a00b0902c500cc1980ab0f7ab1baa18b629e58ad39a7e8100e4db0bf29e19585842da7d37f1cffd0bafb074f4a60efafb15d62624972fc77b9edeb839ddc4635e", 0xdc}, {&(0x7f0000009c00)="6647c1b5750e8870b53e90cd4c64dec56f2fd9ebd7606397a2ef5d06b9d3e592cc5a427fd709897999ea153ec91068a3ee849ea7f76c7efc0ec1658a1d2dd237cc49d3ad5661721ca07c5128ca139a018960da00463d9f6a55d8e3ef7b0cc73daa94ca8254df5256a9585e75804ead41022e64203fdab359f07abfb47d58c60495", 0x81}, {&(0x7f0000009cc0)="46cabe2f4a6aea43c4aee325b2e79e53e36b30ba9304a3bd9b549206", 0x1c}, {&(0x7f0000009d00)="a6c5b4ee7932062bfe46fd49a28397abfbbe4120db0028f119b3ea85d9997c7d5c1f93d8629c096f3bb68a5aec0d3e470613a21fb1475212959b27da3fedf3c06333cc8d2f5be68d8242251d3527f8abd69ade36c899133ca52feb587f70e1115c1c4054593c772f5d75b971fc1aa3a0ddc54be866bedc312d3df59a52b26e074095c1584af34eb17f6b838161c61f1a7c37fe1e454adf55ad7a36d5b1c148e49f40a68b71b4b147bca90a4e3f12f24c9a", 0xb1}, {&(0x7f0000009dc0)="b09286596d743037565b7733", 0xc}], 0x6, 0x0, 0x0, 0x200000c0}}, {{&(0x7f0000009e80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000a1c0)=[{&(0x7f0000009f00)="50a7ef7e9a4b153b9ea605ddc8a27eb267f4dc1bd0cc1817be4b181d70ccf069e35c1772990ac5e295dba8523e92a476ac81229f09450bd0ae5e7a328822eeaa8a4250d35055c7ac0e7e88cbdecf9c3f852170a0554b894072a1dce464c2f176e0845c83bd9059830c5bfa38313b0a362192500480616ef51fbde7b04eddfea4", 0x80}, {&(0x7f0000009f80)="69eaa03f694649c95e264a9e4c266439e87643948168f5e85623806ded31ef072470cc4be90da70ac24500b953961c262be87313ec59d951c3515cf948f010603d1e5ec44f7914a55ebf8bb587d3a7c1a90754c2ef2353a6d252f5a68534630ad76d2d423a6c7de604ed2b3e5860b746ce3eccd8c7380b193637601e0f7d2f99704aa6b632f1f68e944a93ca9d54fdfe51f0b7eb918dc6711878ca2cdf8d683a1aba3b22f1fbaec725e4ad76843366b0f6c5f0b31d410a5cf6ff7f95d3daccc0fd526335859062dbd2f98db74232a6881b927f9f3296514337af048184ddd805dbd10fdf8ee4303c3176", 0xea}, {&(0x7f000000a080)="28874a117237c360af0ba1f781d4bea2e21c5192245b6297e63870d13527767b2266de7d414d3d48d981ff53b91257dc932d77db08288be694fe910f31626d60ad9422d4b1a02732768fe92fdf7b28b1ff6cb70562b00c2629ff093d1cd1ccda594d2ca092789b3c7ed7895fcfbba55827b16d0d916e129f21", 0x79}, {&(0x7f000000a100)="6ca4a8148d75f8cb2fb72191ecece969864ef15d73dcef44ed8417b81de6864f0be92266f31d6f3ffbbc5b677aaea098e289a6bce9ef7ce15da14972eafb3ba150ce25a3120471d0ba06499a1e2bb65f97e2cbaef3f71b0335a213816d67da1925895f1d74de986aa4c4efa2f6f7da37d04d0d08ea22242366a7bb3dd99c2f0bda2eb7e978baf3d5a8e9269dd9fd4dadfd66d40ed53ffae41b371a", 0x9b}], 0x4, &(0x7f000000c300)=[@cred={{0x1c, 0x1, 0x2, {r5, 0x0, r4}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5, r7}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r10, r11]}}], 0x88}}], 0x4, 0x40895) (async, rerun: 64) write$FUSE_LK(r9, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async, rerun: 64) ioctl$PPPIOCGCHAN(r9, 0x80047437, &(0x7f0000000180)) 17:26:32 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000000000000302000000000000000004000000ff7f00003a255ec5000000000000000000000000e5960000000000000100000000000000240000766b5eaee44074f40000000000"], 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_STATFS(r1, &(0x7f0000000080)={0x60, 0x0, 0x0, {{0x4, 0xffffffffffffffff, 0x800, 0x73c4, 0x80000000, 0x0, 0x2, 0x7}}}, 0x60) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000000000000302000000000000000004000000ff7f00003a255ec5000000000000000000000000e5960000000000000100000000000000240000766b5eaee44074f40000000000"], 0x50) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000002280)={0x2020}, 0x2020) (async) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) write$FUSE_STATFS(r1, &(0x7f0000000080)={0x60, 0x0, 0x0, {{0x4, 0xffffffffffffffff, 0x800, 0x73c4, 0x80000000, 0x0, 0x2, 0x7}}}, 0x60) (async) [ 871.238682] FAULT_INJECTION: forcing a failure. [ 871.238682] name failslab, interval 1, probability 0, space 0, times 0 [ 871.267136] FAULT_INJECTION: forcing a failure. [ 871.267136] name failslab, interval 1, probability 0, space 0, times 0 [ 871.275483] CPU: 1 PID: 8482 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 871.286128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 871.295483] Call Trace: [ 871.298072] dump_stack+0x1b2/0x281 [ 871.301705] should_fail.cold+0x10a/0x149 [ 871.305852] should_failslab+0xd6/0x130 [ 871.309857] kmem_cache_alloc+0x28e/0x3c0 [ 871.314010] __kernfs_new_node+0x6f/0x470 [ 871.318169] kernfs_new_node+0x7b/0xe0 [ 871.322058] __kernfs_create_file+0x3d/0x320 [ 871.326467] sysfs_add_file_mode_ns+0x1e1/0x450 [ 871.331659] ? kernfs_create_dir_ns+0x171/0x200 [ 871.336327] internal_create_group+0x22b/0x710 [ 871.340908] lo_ioctl+0x1137/0x1cd0 [ 871.344655] ? loop_set_status64+0xe0/0xe0 [ 871.348888] blkdev_ioctl+0x540/0x1830 [ 871.352778] ? blkpg_ioctl+0x8d0/0x8d0 [ 871.356671] ? trace_hardirqs_on+0x10/0x10 [ 871.360909] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 871.366016] ? debug_check_no_obj_freed+0x2c0/0x680 [ 871.371038] block_ioctl+0xd9/0x120 [ 871.374659] ? blkdev_fallocate+0x3a0/0x3a0 [ 871.379001] do_vfs_ioctl+0x75a/0xff0 [ 871.382797] ? lock_acquire+0x170/0x3f0 [ 871.386765] ? ioctl_preallocate+0x1a0/0x1a0 [ 871.391158] ? __fget+0x265/0x3e0 [ 871.394619] ? do_vfs_ioctl+0xff0/0xff0 [ 871.398578] ? security_file_ioctl+0x83/0xb0 [ 871.402985] SyS_ioctl+0x7f/0xb0 [ 871.406347] ? do_vfs_ioctl+0xff0/0xff0 [ 871.410308] do_syscall_64+0x1d5/0x640 [ 871.414183] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 871.419354] RIP: 0033:0x7fe6770a8ec7 [ 871.423045] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 871.430738] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 871.438000] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 871.445252] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 871.452509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 871.459765] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 871.467037] CPU: 0 PID: 8486 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 871.474836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 871.484190] Call Trace: [ 871.486781] dump_stack+0x1b2/0x281 [ 871.490504] should_fail.cold+0x10a/0x149 [ 871.494660] should_failslab+0xd6/0x130 [ 871.498639] kmem_cache_alloc+0x28e/0x3c0 [ 871.502792] __kernfs_new_node+0x6f/0x470 [ 871.506948] kernfs_new_node+0x7b/0xe0 [ 871.510840] __kernfs_create_file+0x3d/0x320 [ 871.515259] sysfs_add_file_mode_ns+0x1e1/0x450 [ 871.519931] ? kernfs_create_dir_ns+0x171/0x200 [ 871.524603] internal_create_group+0x22b/0x710 [ 871.529192] lo_ioctl+0x1137/0x1cd0 [ 871.532830] ? loop_set_status64+0xe0/0xe0 [ 871.537072] blkdev_ioctl+0x540/0x1830 [ 871.540962] ? blkpg_ioctl+0x8d0/0x8d0 [ 871.544854] ? trace_hardirqs_on+0x10/0x10 [ 871.549121] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 871.554228] ? debug_check_no_obj_freed+0x2c0/0x680 [ 871.559257] block_ioctl+0xd9/0x120 [ 871.562887] ? blkdev_fallocate+0x3a0/0x3a0 [ 871.567210] do_vfs_ioctl+0x75a/0xff0 [ 871.571012] ? lock_acquire+0x170/0x3f0 [ 871.575075] ? ioctl_preallocate+0x1a0/0x1a0 [ 871.579489] ? __fget+0x265/0x3e0 [ 871.582948] ? do_vfs_ioctl+0xff0/0xff0 17:26:32 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r3, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r3, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r4, &(0x7f00000042c0)={0x18, 0x0, r5, {0x7}}, 0x18) (async) sendto$l2tp(r4, &(0x7f0000000040)="cc30c913a6270c85c630bf1f1a528c208875b9c9c3c914f39befb163ba5eeb6992", 0x21, 0x20000000, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, 0x10) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:32 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$vim2m(&(0x7f0000004140), 0x0, 0x2) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:32 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000000000000302000000000000000004000000ff7f00003a255ec5000000000000000000000000e5960000000000000100000000000000240000766b5eaee44074f40000000000"], 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_STATFS(r1, &(0x7f0000000080)={0x60, 0x0, 0x0, {{0x4, 0xffffffffffffffff, 0x800, 0x73c4, 0x80000000, 0x0, 0x2, 0x7}}}, 0x60) 17:26:32 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) write$FUSE_POLL(r0, 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000001580), 0x511341, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) write$FUSE_ENTRY(r1, &(0x7f0000000000)={0x90, 0x0, 0x0, {0x4, 0x3, 0x1f, 0x7fff, 0x7, 0x6, {0x0, 0x8, 0x8, 0x3, 0x965d, 0x100000001, 0x7ff, 0x7fffffff, 0x3, 0x8000, 0x8, 0xee01, 0xffffffffffffffff}}}, 0x90) [ 871.586924] ? security_file_ioctl+0x83/0xb0 [ 871.591334] SyS_ioctl+0x7f/0xb0 [ 871.594696] ? do_vfs_ioctl+0xff0/0xff0 [ 871.598670] do_syscall_64+0x1d5/0x640 [ 871.602565] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 871.607754] RIP: 0033:0x7f4158798ec7 [ 871.611470] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 871.619181] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 871.626451] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 871.633720] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 871.640988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 871.648259] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 871.709245] XFS (loop1): Invalid superblock magic number [ 871.718997] XFS (loop2): Invalid superblock magic number 17:26:32 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 17) 17:26:32 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) write$FUSE_POLL(r0, 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000001580), 0x511341, 0x0) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) write$FUSE_ENTRY(r1, &(0x7f0000000000)={0x90, 0x0, 0x0, {0x4, 0x3, 0x1f, 0x7fff, 0x7, 0x6, {0x0, 0x8, 0x8, 0x3, 0x965d, 0x100000001, 0x7ff, 0x7fffffff, 0x3, 0x8000, 0x8, 0xee01, 0xffffffffffffffff}}}, 0x90) 17:26:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r3, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) write$FUSE_ATTR(r3, &(0x7f00000000c0)={0x78, 0x353a3c533e46efd5, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x3, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) write$FUSE_LSEEK(r3, &(0x7f0000000140)={0x18, 0x0, 0x0, {0x7ff}}, 0x18) read$FUSE(r3, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = getpgid(r5) r7 = getuid() r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r8, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x20, 0x1, 0x1, [r8, r1, r1, r1]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38}}], 0x1, 0x0) r9 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000c2c0), 0x90000, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r11, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000c3c0)=[{{&(0x7f0000002280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000002300)="adfbef78e30cde10bfd87a155890bd5bcee15b57759f3dae01795a1c4119fbaa5a21fecdc82c6913c0746be31e7e1a7035fe86db1d2a78688e476b7f2338f29c06bf1e8de27d3b", 0x47}, {&(0x7f0000002380)="94f5b85f3b3c217e2d73928a2d44f8a4cfa4ca039151a184e0026d6df3c82a0e15284a251876c65b270184da9f93f45986b818ae35a4c113fc841840e07600bdf83664a6c6e7d3f27640950d5b73f11630691e400477786c9cbd89fed27b566d48087eeffa17f6412698e7581bbca195789e5e3dcda29b06b411c050371a23763b", 0x81}, {&(0x7f0000002440)="f0061beaf2660470bfed883d3e144d476565ad8282d63529eac38b8556a2ab2f640b403584fe484927d217f657c470ed1a21d0bf22788e0d6d1d590c716700154d8e67f72c3f69231692341b2d2c35d4d669e674ff3f2337861a0b04e4600d0080b032e555bdb4fb2b", 0x69}, {&(0x7f00000024c0)="d3bf6aa8e1af1c581e4be2922ce890046be7eea928e685ede69f01416cd02ed72dd90ac5f87311017298793fd634bbf8d309ff9c9f2cee031923d849ced35dcae079ada6b1122e8e6a239f24360ebb87544c4d8bff5d8e733852a5a36245905d6eff1d3ce58c83382876003047f50b6963bb13f68bac4c5cf75c59af55dafd520374c89486767eca74755fd4b361", 0x8e}, {&(0x7f0000002580)="f656a1df0f79abe080ca36629fc341702840339006f4a27f127c23936b33f460240dc068634b7bc40d41e0993fca76b3b2f8efe3232210979aaf84c25036885717f502067beb4a304354b64038b619e01ec9e09fc5b545fdbe9ab2d1dc132f3667b415bd7dcc85fce60af3e510acd6671a82a165db8908553d7ef90d1d665f4cedc73a1c81427358c7ae9ca839dfd9e27ad2aaf1d6e27565caabe0512ba8a8ed866ac821c7556d58e838b7eed7ad", 0xae}, {&(0x7f0000002640)="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", 0x1000}], 0x6, &(0x7f0000007740)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r4}}}], 0x60, 0x44000}}, {{&(0x7f00000077c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000078c0)=[{&(0x7f0000007840)="4d116e1b9d440a1bea0dc0d749f79445dae68f7148b7e30a001ae76e4992604c7380fd03c45a473f43bae46586cc76682461f1fd0f557a3a614919d2490e670da8002285ced4924103310d27860e5826bb57f201f911c8202545d58ef800fe95", 0x60}], 0x1, &(0x7f0000009940)=[@cred={{0x1c, 0x1, 0x2, {r5}}}], 0x20, 0x10}}, {{&(0x7f0000009980)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000009e00)=[{&(0x7f0000009a00)="47fe897a9fd24f9552fd6da54bdb00419678ea9b14934c8b433dcd717ab33518cfef6f3ad74dd29193b26da9a901239cf1f57df1c493093f7bbaa7d657c342bacb943c1d5f31e4f0593c7c11f6fa510915014fa6f7ea8371b15a622025e5b1cca95350f3ee68e9cddb5aa9c0ba069dd28717251e959735f043a84abc7a2d54c4b57b843e5198115bd0e5993c581c10d6d9dd4d27f39c70a93574ecfed866a9eaf8e65cacc22165c9ad7c3352bf39b82715bcd1456a983c6cc4491d595f0199ae1ef2b7a286571fed206cdb2503c6d08dab3e76e5dd1b4b6523bb59eed39b084f63aba321534c181c6436e08ddafa33ff5f89cc24f6c759", 0xf7}, {&(0x7f0000009b00)="9d85729eaa69cdbd337cf5a6c3dea58d7cbb5468615480560b533c1a9a03f39b8db40c3ec7ec61e75d2b46755fd4775d627bd365cbd455d66962d57c53f7955bd328e977a34b04ebf5ad358819d43869d1f1c5d37730c1ef4a717519902845425277e3299941a9698e2a4fc94ec99b1636f3909c1f8ac3cc53b1746cb5ef16ed01f99aa52ee583372d85aaaa0a1ef1a52598ddd80cce60eb1009d19a00b0902c500cc1980ab0f7ab1baa18b629e58ad39a7e8100e4db0bf29e19585842da7d37f1cffd0bafb074f4a60efafb15d62624972fc77b9edeb839ddc4635e", 0xdc}, {&(0x7f0000009c00)="6647c1b5750e8870b53e90cd4c64dec56f2fd9ebd7606397a2ef5d06b9d3e592cc5a427fd709897999ea153ec91068a3ee849ea7f76c7efc0ec1658a1d2dd237cc49d3ad5661721ca07c5128ca139a018960da00463d9f6a55d8e3ef7b0cc73daa94ca8254df5256a9585e75804ead41022e64203fdab359f07abfb47d58c60495", 0x81}, {&(0x7f0000009cc0)="46cabe2f4a6aea43c4aee325b2e79e53e36b30ba9304a3bd9b549206", 0x1c}, {&(0x7f0000009d00)="a6c5b4ee7932062bfe46fd49a28397abfbbe4120db0028f119b3ea85d9997c7d5c1f93d8629c096f3bb68a5aec0d3e470613a21fb1475212959b27da3fedf3c06333cc8d2f5be68d8242251d3527f8abd69ade36c899133ca52feb587f70e1115c1c4054593c772f5d75b971fc1aa3a0ddc54be866bedc312d3df59a52b26e074095c1584af34eb17f6b838161c61f1a7c37fe1e454adf55ad7a36d5b1c148e49f40a68b71b4b147bca90a4e3f12f24c9a", 0xb1}, {&(0x7f0000009dc0)="b09286596d743037565b7733", 0xc}], 0x6, 0x0, 0x0, 0x200000c0}}, {{&(0x7f0000009e80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000a1c0)=[{&(0x7f0000009f00)="50a7ef7e9a4b153b9ea605ddc8a27eb267f4dc1bd0cc1817be4b181d70ccf069e35c1772990ac5e295dba8523e92a476ac81229f09450bd0ae5e7a328822eeaa8a4250d35055c7ac0e7e88cbdecf9c3f852170a0554b894072a1dce464c2f176e0845c83bd9059830c5bfa38313b0a362192500480616ef51fbde7b04eddfea4", 0x80}, {&(0x7f0000009f80)="69eaa03f694649c95e264a9e4c266439e87643948168f5e85623806ded31ef072470cc4be90da70ac24500b953961c262be87313ec59d951c3515cf948f010603d1e5ec44f7914a55ebf8bb587d3a7c1a90754c2ef2353a6d252f5a68534630ad76d2d423a6c7de604ed2b3e5860b746ce3eccd8c7380b193637601e0f7d2f99704aa6b632f1f68e944a93ca9d54fdfe51f0b7eb918dc6711878ca2cdf8d683a1aba3b22f1fbaec725e4ad76843366b0f6c5f0b31d410a5cf6ff7f95d3daccc0fd526335859062dbd2f98db74232a6881b927f9f3296514337af048184ddd805dbd10fdf8ee4303c3176", 0xea}, {&(0x7f000000a080)="28874a117237c360af0ba1f781d4bea2e21c5192245b6297e63870d13527767b2266de7d414d3d48d981ff53b91257dc932d77db08288be694fe910f31626d60ad9422d4b1a02732768fe92fdf7b28b1ff6cb70562b00c2629ff093d1cd1ccda594d2ca092789b3c7ed7895fcfbba55827b16d0d916e129f21", 0x79}, {&(0x7f000000a100)="6ca4a8148d75f8cb2fb72191ecece969864ef15d73dcef44ed8417b81de6864f0be92266f31d6f3ffbbc5b677aaea098e289a6bce9ef7ce15da14972eafb3ba150ce25a3120471d0ba06499a1e2bb65f97e2cbaef3f71b0335a213816d67da1925895f1d74de986aa4c4efa2f6f7da37d04d0d08ea22242366a7bb3dd99c2f0bda2eb7e978baf3d5a8e9269dd9fd4dadfd66d40ed53ffae41b371a", 0x9b}], 0x4, &(0x7f000000c300)=[@cred={{0x1c, 0x1, 0x2, {r5, 0x0, r4}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5, r7}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r10, r11]}}], 0x88}}], 0x4, 0x40895) write$FUSE_LK(r9, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) ioctl$PPPIOCGCHAN(r9, 0x80047437, &(0x7f0000000180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) (async) write$FUSE_ATTR(r3, &(0x7f00000000c0)={0x78, 0x353a3c533e46efd5, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x3, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) (async) write$FUSE_LSEEK(r3, &(0x7f0000000140)={0x18, 0x0, 0x0, {0x7ff}}, 0x18) (async) read$FUSE(r3, &(0x7f00000001c0)={0x2020}, 0x2020) (async) getpgid(r5) (async) getuid() (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r8, 0x0, 0x0) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x20, 0x1, 0x1, [r8, r1, r1, r1]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38}}], 0x1, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000c2c0), 0x90000, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r11, 0x0, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000c3c0)=[{{&(0x7f0000002280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000002300)="adfbef78e30cde10bfd87a155890bd5bcee15b57759f3dae01795a1c4119fbaa5a21fecdc82c6913c0746be31e7e1a7035fe86db1d2a78688e476b7f2338f29c06bf1e8de27d3b", 0x47}, {&(0x7f0000002380)="94f5b85f3b3c217e2d73928a2d44f8a4cfa4ca039151a184e0026d6df3c82a0e15284a251876c65b270184da9f93f45986b818ae35a4c113fc841840e07600bdf83664a6c6e7d3f27640950d5b73f11630691e400477786c9cbd89fed27b566d48087eeffa17f6412698e7581bbca195789e5e3dcda29b06b411c050371a23763b", 0x81}, {&(0x7f0000002440)="f0061beaf2660470bfed883d3e144d476565ad8282d63529eac38b8556a2ab2f640b403584fe484927d217f657c470ed1a21d0bf22788e0d6d1d590c716700154d8e67f72c3f69231692341b2d2c35d4d669e674ff3f2337861a0b04e4600d0080b032e555bdb4fb2b", 0x69}, {&(0x7f00000024c0)="d3bf6aa8e1af1c581e4be2922ce890046be7eea928e685ede69f01416cd02ed72dd90ac5f87311017298793fd634bbf8d309ff9c9f2cee031923d849ced35dcae079ada6b1122e8e6a239f24360ebb87544c4d8bff5d8e733852a5a36245905d6eff1d3ce58c83382876003047f50b6963bb13f68bac4c5cf75c59af55dafd520374c89486767eca74755fd4b361", 0x8e}, {&(0x7f0000002580)="f656a1df0f79abe080ca36629fc341702840339006f4a27f127c23936b33f460240dc068634b7bc40d41e0993fca76b3b2f8efe3232210979aaf84c25036885717f502067beb4a304354b64038b619e01ec9e09fc5b545fdbe9ab2d1dc132f3667b415bd7dcc85fce60af3e510acd6671a82a165db8908553d7ef90d1d665f4cedc73a1c81427358c7ae9ca839dfd9e27ad2aaf1d6e27565caabe0512ba8a8ed866ac821c7556d58e838b7eed7ad", 0xae}, {&(0x7f0000002640)="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", 0x1000}], 0x6, &(0x7f0000007740)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r4}}}], 0x60, 0x44000}}, {{&(0x7f00000077c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000078c0)=[{&(0x7f0000007840)="4d116e1b9d440a1bea0dc0d749f79445dae68f7148b7e30a001ae76e4992604c7380fd03c45a473f43bae46586cc76682461f1fd0f557a3a614919d2490e670da8002285ced4924103310d27860e5826bb57f201f911c8202545d58ef800fe95", 0x60}], 0x1, &(0x7f0000009940)=[@cred={{0x1c, 0x1, 0x2, {r5}}}], 0x20, 0x10}}, {{&(0x7f0000009980)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000009e00)=[{&(0x7f0000009a00)="47fe897a9fd24f9552fd6da54bdb00419678ea9b14934c8b433dcd717ab33518cfef6f3ad74dd29193b26da9a901239cf1f57df1c493093f7bbaa7d657c342bacb943c1d5f31e4f0593c7c11f6fa510915014fa6f7ea8371b15a622025e5b1cca95350f3ee68e9cddb5aa9c0ba069dd28717251e959735f043a84abc7a2d54c4b57b843e5198115bd0e5993c581c10d6d9dd4d27f39c70a93574ecfed866a9eaf8e65cacc22165c9ad7c3352bf39b82715bcd1456a983c6cc4491d595f0199ae1ef2b7a286571fed206cdb2503c6d08dab3e76e5dd1b4b6523bb59eed39b084f63aba321534c181c6436e08ddafa33ff5f89cc24f6c759", 0xf7}, {&(0x7f0000009b00)="9d85729eaa69cdbd337cf5a6c3dea58d7cbb5468615480560b533c1a9a03f39b8db40c3ec7ec61e75d2b46755fd4775d627bd365cbd455d66962d57c53f7955bd328e977a34b04ebf5ad358819d43869d1f1c5d37730c1ef4a717519902845425277e3299941a9698e2a4fc94ec99b1636f3909c1f8ac3cc53b1746cb5ef16ed01f99aa52ee583372d85aaaa0a1ef1a52598ddd80cce60eb1009d19a00b0902c500cc1980ab0f7ab1baa18b629e58ad39a7e8100e4db0bf29e19585842da7d37f1cffd0bafb074f4a60efafb15d62624972fc77b9edeb839ddc4635e", 0xdc}, {&(0x7f0000009c00)="6647c1b5750e8870b53e90cd4c64dec56f2fd9ebd7606397a2ef5d06b9d3e592cc5a427fd709897999ea153ec91068a3ee849ea7f76c7efc0ec1658a1d2dd237cc49d3ad5661721ca07c5128ca139a018960da00463d9f6a55d8e3ef7b0cc73daa94ca8254df5256a9585e75804ead41022e64203fdab359f07abfb47d58c60495", 0x81}, {&(0x7f0000009cc0)="46cabe2f4a6aea43c4aee325b2e79e53e36b30ba9304a3bd9b549206", 0x1c}, {&(0x7f0000009d00)="a6c5b4ee7932062bfe46fd49a28397abfbbe4120db0028f119b3ea85d9997c7d5c1f93d8629c096f3bb68a5aec0d3e470613a21fb1475212959b27da3fedf3c06333cc8d2f5be68d8242251d3527f8abd69ade36c899133ca52feb587f70e1115c1c4054593c772f5d75b971fc1aa3a0ddc54be866bedc312d3df59a52b26e074095c1584af34eb17f6b838161c61f1a7c37fe1e454adf55ad7a36d5b1c148e49f40a68b71b4b147bca90a4e3f12f24c9a", 0xb1}, {&(0x7f0000009dc0)="b09286596d743037565b7733", 0xc}], 0x6, 0x0, 0x0, 0x200000c0}}, {{&(0x7f0000009e80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000a1c0)=[{&(0x7f0000009f00)="50a7ef7e9a4b153b9ea605ddc8a27eb267f4dc1bd0cc1817be4b181d70ccf069e35c1772990ac5e295dba8523e92a476ac81229f09450bd0ae5e7a328822eeaa8a4250d35055c7ac0e7e88cbdecf9c3f852170a0554b894072a1dce464c2f176e0845c83bd9059830c5bfa38313b0a362192500480616ef51fbde7b04eddfea4", 0x80}, {&(0x7f0000009f80)="69eaa03f694649c95e264a9e4c266439e87643948168f5e85623806ded31ef072470cc4be90da70ac24500b953961c262be87313ec59d951c3515cf948f010603d1e5ec44f7914a55ebf8bb587d3a7c1a90754c2ef2353a6d252f5a68534630ad76d2d423a6c7de604ed2b3e5860b746ce3eccd8c7380b193637601e0f7d2f99704aa6b632f1f68e944a93ca9d54fdfe51f0b7eb918dc6711878ca2cdf8d683a1aba3b22f1fbaec725e4ad76843366b0f6c5f0b31d410a5cf6ff7f95d3daccc0fd526335859062dbd2f98db74232a6881b927f9f3296514337af048184ddd805dbd10fdf8ee4303c3176", 0xea}, {&(0x7f000000a080)="28874a117237c360af0ba1f781d4bea2e21c5192245b6297e63870d13527767b2266de7d414d3d48d981ff53b91257dc932d77db08288be694fe910f31626d60ad9422d4b1a02732768fe92fdf7b28b1ff6cb70562b00c2629ff093d1cd1ccda594d2ca092789b3c7ed7895fcfbba55827b16d0d916e129f21", 0x79}, {&(0x7f000000a100)="6ca4a8148d75f8cb2fb72191ecece969864ef15d73dcef44ed8417b81de6864f0be92266f31d6f3ffbbc5b677aaea098e289a6bce9ef7ce15da14972eafb3ba150ce25a3120471d0ba06499a1e2bb65f97e2cbaef3f71b0335a213816d67da1925895f1d74de986aa4c4efa2f6f7da37d04d0d08ea22242366a7bb3dd99c2f0bda2eb7e978baf3d5a8e9269dd9fd4dadfd66d40ed53ffae41b371a", 0x9b}], 0x4, &(0x7f000000c300)=[@cred={{0x1c, 0x1, 0x2, {r5, 0x0, r4}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r5, r7}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r10, r11]}}], 0x88}}], 0x4, 0x40895) (async) write$FUSE_LK(r9, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) ioctl$PPPIOCGCHAN(r9, 0x80047437, &(0x7f0000000180)) (async) 17:26:32 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:32 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r3, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r3, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r4, &(0x7f00000042c0)={0x18, 0x0, r5, {0x7}}, 0x18) sendto$l2tp(r4, &(0x7f0000000040)="cc30c913a6270c85c630bf1f1a528c208875b9c9c3c914f39befb163ba5eeb6992", 0x21, 0x20000000, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, 0x10) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r3, &(0x7f0000002280)={0x2020}, 0x2020) (async) write$FUSE_POLL(r4, &(0x7f00000042c0)={0x18, 0x0, r5, {0x7}}, 0x18) (async) sendto$l2tp(r4, &(0x7f0000000040)="cc30c913a6270c85c630bf1f1a528c208875b9c9c3c914f39befb163ba5eeb6992", 0x21, 0x20000000, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, 0x10) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) 17:26:32 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 17) 17:26:33 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:33 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) write$FUSE_POLL(r0, 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000001580), 0x511341, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) write$FUSE_ENTRY(r1, &(0x7f0000000000)={0x90, 0x0, 0x0, {0x4, 0x3, 0x1f, 0x7fff, 0x7, 0x6, {0x0, 0x8, 0x8, 0x3, 0x965d, 0x100000001, 0x7ff, 0x7fffffff, 0x3, 0x8000, 0x8, 0xee01, 0xffffffffffffffff}}}, 0x90) socket$pppl2tp(0x18, 0x1, 0x1) (async) write$FUSE_POLL(r0, 0x0, 0x0) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000001580), 0x511341, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) write$FUSE_ENTRY(r1, &(0x7f0000000000)={0x90, 0x0, 0x0, {0x4, 0x3, 0x1f, 0x7fff, 0x7, 0x6, {0x0, 0x8, 0x8, 0x3, 0x965d, 0x100000001, 0x7ff, 0x7fffffff, 0x3, 0x8000, 0x8, 0xee01, 0xffffffffffffffff}}}, 0x90) (async) 17:26:33 executing program 0: socketpair(0x3, 0x800, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r4, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:33 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) [ 871.907696] FAULT_INJECTION: forcing a failure. [ 871.907696] name failslab, interval 1, probability 0, space 0, times 0 [ 871.926071] FAULT_INJECTION: forcing a failure. [ 871.926071] name failslab, interval 1, probability 0, space 0, times 0 [ 871.947199] CPU: 1 PID: 8572 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 871.955106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 871.964461] Call Trace: [ 871.967052] dump_stack+0x1b2/0x281 [ 871.970686] should_fail.cold+0x10a/0x149 [ 871.974847] should_failslab+0xd6/0x130 [ 871.978835] kmem_cache_alloc+0x28e/0x3c0 [ 871.982986] __kernfs_new_node+0x6f/0x470 [ 871.987143] kernfs_new_node+0x7b/0xe0 [ 871.991035] __kernfs_create_file+0x3d/0x320 [ 871.995451] sysfs_add_file_mode_ns+0x1e1/0x450 [ 872.000124] ? kernfs_create_dir_ns+0x171/0x200 [ 872.004796] internal_create_group+0x22b/0x710 [ 872.009389] lo_ioctl+0x1137/0x1cd0 [ 872.013016] ? loop_set_status64+0xe0/0xe0 [ 872.017251] blkdev_ioctl+0x540/0x1830 [ 872.021231] ? blkpg_ioctl+0x8d0/0x8d0 [ 872.025117] ? trace_hardirqs_on+0x10/0x10 [ 872.029358] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 872.034463] ? debug_check_no_obj_freed+0x2c0/0x680 [ 872.039485] block_ioctl+0xd9/0x120 [ 872.043111] ? blkdev_fallocate+0x3a0/0x3a0 [ 872.047435] do_vfs_ioctl+0x75a/0xff0 [ 872.051236] ? lock_acquire+0x170/0x3f0 [ 872.055212] ? ioctl_preallocate+0x1a0/0x1a0 [ 872.059644] ? __fget+0x265/0x3e0 [ 872.063105] ? do_vfs_ioctl+0xff0/0xff0 [ 872.067085] ? security_file_ioctl+0x83/0xb0 [ 872.071495] SyS_ioctl+0x7f/0xb0 [ 872.074862] ? do_vfs_ioctl+0xff0/0xff0 [ 872.078879] do_syscall_64+0x1d5/0x640 [ 872.082774] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 872.087967] RIP: 0033:0x7fe6770a8ec7 [ 872.091674] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 872.099469] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 17:26:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:33 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) [ 872.106736] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 872.114005] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 872.121375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 872.128643] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 872.156505] CPU: 1 PID: 8573 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 872.164314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 872.173668] Call Trace: [ 872.176261] dump_stack+0x1b2/0x281 [ 872.179890] should_fail.cold+0x10a/0x149 [ 872.184042] should_failslab+0xd6/0x130 [ 872.188020] kmem_cache_alloc+0x28e/0x3c0 [ 872.192173] __kernfs_new_node+0x6f/0x470 [ 872.196324] kernfs_new_node+0x7b/0xe0 [ 872.200217] __kernfs_create_file+0x3d/0x320 [ 872.204635] sysfs_add_file_mode_ns+0x1e1/0x450 [ 872.209301] ? kernfs_create_dir_ns+0x171/0x200 [ 872.213962] internal_create_group+0x22b/0x710 [ 872.218527] lo_ioctl+0x1137/0x1cd0 [ 872.222136] ? loop_set_status64+0xe0/0xe0 [ 872.226351] blkdev_ioctl+0x540/0x1830 [ 872.230221] ? blkpg_ioctl+0x8d0/0x8d0 [ 872.234089] ? trace_hardirqs_on+0x10/0x10 [ 872.238303] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 872.243383] ? debug_check_no_obj_freed+0x2c0/0x680 [ 872.248383] block_ioctl+0xd9/0x120 [ 872.251987] ? blkdev_fallocate+0x3a0/0x3a0 [ 872.256289] do_vfs_ioctl+0x75a/0xff0 [ 872.260067] ? lock_acquire+0x170/0x3f0 [ 872.264087] ? ioctl_preallocate+0x1a0/0x1a0 [ 872.268474] ? __fget+0x265/0x3e0 [ 872.271913] ? do_vfs_ioctl+0xff0/0xff0 [ 872.275878] ? security_file_ioctl+0x83/0xb0 [ 872.280285] SyS_ioctl+0x7f/0xb0 [ 872.282381] XFS (loop2): Invalid superblock magic number [ 872.283634] ? do_vfs_ioctl+0xff0/0xff0 [ 872.293052] do_syscall_64+0x1d5/0x640 [ 872.296939] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 872.302128] RIP: 0033:0x7f4158798ec7 [ 872.305831] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 872.313517] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 872.320941] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 872.328186] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 872.335433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 872.342680] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 17:26:33 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 18) 17:26:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:33 executing program 0: socketpair(0x3, 0x800, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r4, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) socketpair(0x3, 0x800, 0x2, &(0x7f0000000080)) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socket$tipc(0x1e, 0x2, 0x0) (async) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r4, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) 17:26:33 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) [ 872.415011] XFS (loop1): Invalid superblock magic number [ 872.457797] FAULT_INJECTION: forcing a failure. [ 872.457797] name failslab, interval 1, probability 0, space 0, times 0 [ 872.475887] CPU: 0 PID: 8650 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 872.483703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 872.493056] Call Trace: [ 872.495647] dump_stack+0x1b2/0x281 [ 872.499277] should_fail.cold+0x10a/0x149 [ 872.503434] should_failslab+0xd6/0x130 [ 872.507499] kmem_cache_alloc+0x28e/0x3c0 [ 872.511647] __kernfs_new_node+0x6f/0x470 [ 872.515800] kernfs_new_node+0x7b/0xe0 [ 872.519680] __kernfs_create_file+0x3d/0x320 [ 872.524076] sysfs_add_file_mode_ns+0x1e1/0x450 [ 872.528726] ? kernfs_create_dir_ns+0x171/0x200 [ 872.533374] internal_create_group+0x22b/0x710 [ 872.537937] lo_ioctl+0x1137/0x1cd0 [ 872.541653] ? loop_set_status64+0xe0/0xe0 [ 872.545876] blkdev_ioctl+0x540/0x1830 [ 872.549743] ? blkpg_ioctl+0x8d0/0x8d0 [ 872.553609] ? trace_hardirqs_on+0x10/0x10 [ 872.557826] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 872.562909] ? debug_check_no_obj_freed+0x2c0/0x680 [ 872.567913] block_ioctl+0xd9/0x120 [ 872.571524] ? blkdev_fallocate+0x3a0/0x3a0 [ 872.575834] do_vfs_ioctl+0x75a/0xff0 [ 872.579611] ? lock_acquire+0x170/0x3f0 [ 872.583566] ? ioctl_preallocate+0x1a0/0x1a0 [ 872.587956] ? __fget+0x265/0x3e0 [ 872.591400] ? do_vfs_ioctl+0xff0/0xff0 [ 872.595359] ? security_file_ioctl+0x83/0xb0 [ 872.599751] SyS_ioctl+0x7f/0xb0 [ 872.603107] ? do_vfs_ioctl+0xff0/0xff0 [ 872.607061] do_syscall_64+0x1d5/0x640 [ 872.610946] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 872.616121] RIP: 0033:0x7fe6770a8ec7 [ 872.619813] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 872.627503] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 872.634759] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 872.642008] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 872.649257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 17:26:33 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 18) 17:26:33 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) 17:26:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async, rerun: 32) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) (rerun: 32) 17:26:33 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:33 executing program 0: socketpair(0x3, 0x800, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) (async) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (rerun: 64) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r4, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 872.656512] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 17:26:33 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) [ 872.726997] FAULT_INJECTION: forcing a failure. [ 872.726997] name failslab, interval 1, probability 0, space 0, times 0 [ 872.753140] CPU: 0 PID: 8685 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 872.760956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 872.770308] Call Trace: [ 872.772899] dump_stack+0x1b2/0x281 [ 872.776537] should_fail.cold+0x10a/0x149 [ 872.780688] should_failslab+0xd6/0x130 [ 872.784675] kmem_cache_alloc+0x28e/0x3c0 [ 872.788828] __kernfs_new_node+0x6f/0x470 [ 872.792986] kernfs_new_node+0x7b/0xe0 [ 872.796878] __kernfs_create_file+0x3d/0x320 [ 872.801298] sysfs_add_file_mode_ns+0x1e1/0x450 [ 872.805968] ? kernfs_create_dir_ns+0x171/0x200 [ 872.810639] internal_create_group+0x22b/0x710 [ 872.815227] lo_ioctl+0x1137/0x1cd0 [ 872.818858] ? loop_set_status64+0xe0/0xe0 [ 872.823096] blkdev_ioctl+0x540/0x1830 17:26:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) [ 872.826990] ? blkpg_ioctl+0x8d0/0x8d0 [ 872.830878] ? trace_hardirqs_on+0x10/0x10 [ 872.835113] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 872.840222] ? debug_check_no_obj_freed+0x2c0/0x680 [ 872.845242] block_ioctl+0xd9/0x120 [ 872.848866] ? blkdev_fallocate+0x3a0/0x3a0 [ 872.853190] do_vfs_ioctl+0x75a/0xff0 [ 872.856991] ? lock_acquire+0x170/0x3f0 [ 872.860961] ? ioctl_preallocate+0x1a0/0x1a0 [ 872.865368] ? __fget+0x265/0x3e0 [ 872.868821] ? do_vfs_ioctl+0xff0/0xff0 [ 872.872796] ? security_file_ioctl+0x83/0xb0 [ 872.877207] SyS_ioctl+0x7f/0xb0 [ 872.880659] ? do_vfs_ioctl+0xff0/0xff0 [ 872.884631] do_syscall_64+0x1d5/0x640 [ 872.888520] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 872.893714] RIP: 0033:0x7f4158798ec7 [ 872.897439] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 872.905166] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 872.912434] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 872.919788] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 872.927053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 872.934318] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 872.945121] XFS (loop2): Invalid superblock magic number 17:26:34 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) (async) 17:26:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:34 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) waitid$P_PIDFD(0x3, r0, &(0x7f0000000140), 0x1000000, &(0x7f00000001c0)) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000080)=0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:34 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:34 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 19) 17:26:34 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 19) 17:26:34 executing program 5: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x5, 0x65e0, 0x4, 0x1a6, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@bloom_filter={0x1e, 0x8001, 0x7, 0x0, 0x20c, 0x1, 0x80, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0xc}, 0x48) read$FUSE(0xffffffffffffffff, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r8) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000004c0)={0x28, 0x0, r4, {{0x0, 0xfff, 0x2, r8}}}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x1, &(0x7f00000000c0)=@raw=[@ldst={0x2, 0x0, 0x0, 0xb, 0x4, 0xfffffffffffffff8, 0xfffffffffffffff0}], &(0x7f0000000100)='GPL\x00', 0x200, 0xce, &(0x7f0000000140)=""/206, 0x40f00, 0x15, '\x00', r0, 0x8, r1, 0x8, &(0x7f0000000280)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x0, 0x2, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0xffffffffffffffff, r3, 0xffffffffffffffff, r5, r6, r7]}, 0x80) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x618382, 0x0) getpeername$l2tp(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) read$FUSE(0xffffffffffffffff, &(0x7f00000022c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000002140)=ANY=[@ANYBLOB="a000000000000000", @ANYRES64=r9, @ANYBLOB="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"], 0xa0) 17:26:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) [ 873.049874] XFS (loop1): Invalid superblock magic number [ 873.077314] FAULT_INJECTION: forcing a failure. [ 873.077314] name failslab, interval 1, probability 0, space 0, times 0 17:26:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:34 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) waitid$P_PIDFD(0x3, r0, &(0x7f0000000140), 0x1000000, &(0x7f00000001c0)) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000080)=0x1) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async, rerun: 32) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 873.119908] CPU: 0 PID: 8731 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 873.127810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 873.137165] Call Trace: [ 873.139757] dump_stack+0x1b2/0x281 [ 873.143386] should_fail.cold+0x10a/0x149 [ 873.147540] should_failslab+0xd6/0x130 [ 873.151518] kmem_cache_alloc+0x28e/0x3c0 [ 873.155675] __kernfs_new_node+0x6f/0x470 [ 873.159828] kernfs_new_node+0x7b/0xe0 [ 873.163715] __kernfs_create_file+0x3d/0x320 17:26:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) [ 873.168128] sysfs_add_file_mode_ns+0x1e1/0x450 [ 873.172795] ? kernfs_create_dir_ns+0x171/0x200 [ 873.177463] internal_create_group+0x22b/0x710 [ 873.182048] lo_ioctl+0x1137/0x1cd0 [ 873.185680] ? loop_set_status64+0xe0/0xe0 [ 873.186304] FAULT_INJECTION: forcing a failure. [ 873.186304] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 873.189918] blkdev_ioctl+0x540/0x1830 [ 873.205559] ? blkpg_ioctl+0x8d0/0x8d0 [ 873.209428] ? trace_hardirqs_on+0x10/0x10 [ 873.213648] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 873.218737] ? debug_check_no_obj_freed+0x2c0/0x680 [ 873.223747] block_ioctl+0xd9/0x120 [ 873.227355] ? blkdev_fallocate+0x3a0/0x3a0 [ 873.231659] do_vfs_ioctl+0x75a/0xff0 [ 873.235462] ? lock_acquire+0x170/0x3f0 [ 873.239418] ? ioctl_preallocate+0x1a0/0x1a0 [ 873.243809] ? __fget+0x265/0x3e0 [ 873.247243] ? do_vfs_ioctl+0xff0/0xff0 [ 873.251210] ? security_file_ioctl+0x83/0xb0 [ 873.255601] SyS_ioctl+0x7f/0xb0 [ 873.258946] ? do_vfs_ioctl+0xff0/0xff0 [ 873.262907] do_syscall_64+0x1d5/0x640 [ 873.266779] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 873.271948] RIP: 0033:0x7fe6770a8ec7 [ 873.275638] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 873.283327] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 873.290577] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 873.297830] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 873.305082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 873.312331] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 873.319595] CPU: 1 PID: 8746 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 873.327385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 873.336736] Call Trace: [ 873.339322] dump_stack+0x1b2/0x281 [ 873.342953] should_fail.cold+0x10a/0x149 [ 873.347101] __alloc_pages_nodemask+0x22c/0x2720 [ 873.351856] ? delete_node+0x1eb/0x610 [ 873.355758] ? __lock_acquire+0x5fc/0x3f20 [ 873.359996] ? kernfs_activate+0x2a/0x180 [ 873.364145] ? __mutex_lock+0x360/0x1310 [ 873.368214] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 873.373053] ? kernfs_add_one+0x4c/0x3a0 [ 873.377113] ? kernfs_add_one+0x2e5/0x3a0 [ 873.381261] ? lock_downgrade+0x740/0x740 [ 873.385406] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 873.390854] ? __mutex_unlock_slowpath+0x75/0x770 [ 873.395699] cache_grow_begin+0x91/0x700 [ 873.399756] ? fs_reclaim_release+0xd0/0x110 [ 873.404162] ? check_preemption_disabled+0x35/0x240 [ 873.409179] cache_alloc_refill+0x273/0x350 [ 873.413509] kmem_cache_alloc_trace+0x340/0x3d0 [ 873.418176] ? dev_uevent_filter+0xd0/0xd0 [ 873.422422] kobject_uevent_env+0x20c/0xf30 [ 873.426742] ? internal_create_group+0x48f/0x710 [ 873.431505] lo_ioctl+0x11a6/0x1cd0 [ 873.435137] ? loop_set_status64+0xe0/0xe0 [ 873.439379] blkdev_ioctl+0x540/0x1830 [ 873.443270] ? blkpg_ioctl+0x8d0/0x8d0 [ 873.447159] ? trace_hardirqs_on+0x10/0x10 [ 873.451398] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 873.456498] ? debug_check_no_obj_freed+0x2c0/0x680 [ 873.461523] block_ioctl+0xd9/0x120 [ 873.465147] ? blkdev_fallocate+0x3a0/0x3a0 [ 873.469471] do_vfs_ioctl+0x75a/0xff0 [ 873.473276] ? lock_acquire+0x170/0x3f0 [ 873.477249] ? ioctl_preallocate+0x1a0/0x1a0 [ 873.481656] ? __fget+0x265/0x3e0 [ 873.485104] ? do_vfs_ioctl+0xff0/0xff0 [ 873.489068] ? security_file_ioctl+0x83/0xb0 [ 873.493466] SyS_ioctl+0x7f/0xb0 [ 873.496835] ? do_vfs_ioctl+0xff0/0xff0 [ 873.500790] do_syscall_64+0x1d5/0x640 [ 873.504658] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 873.509822] RIP: 0033:0x7f4158798ec7 [ 873.513511] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:26:34 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) waitid$P_PIDFD(0x3, r0, &(0x7f0000000140), 0x1000000, &(0x7f00000001c0)) (async, rerun: 32) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) (rerun: 32) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000080)=0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:34 executing program 5: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x5, 0x65e0, 0x4, 0x1a6, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@bloom_filter={0x1e, 0x8001, 0x7, 0x0, 0x20c, 0x1, 0x80, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0xc}, 0x48) read$FUSE(0xffffffffffffffff, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r8) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000004c0)={0x28, 0x0, r4, {{0x0, 0xfff, 0x2, r8}}}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x1, &(0x7f00000000c0)=@raw=[@ldst={0x2, 0x0, 0x0, 0xb, 0x4, 0xfffffffffffffff8, 0xfffffffffffffff0}], &(0x7f0000000100)='GPL\x00', 0x200, 0xce, &(0x7f0000000140)=""/206, 0x40f00, 0x15, '\x00', r0, 0x8, r1, 0x8, &(0x7f0000000280)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x0, 0x2, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0xffffffffffffffff, r3, 0xffffffffffffffff, r5, r6, r7]}, 0x80) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x618382, 0x0) getpeername$l2tp(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) read$FUSE(0xffffffffffffffff, &(0x7f00000022c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000002140)=ANY=[@ANYBLOB="a000000000000000", @ANYRES64=r9, @ANYBLOB="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"], 0xa0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00'}) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r2, &(0x7f0000002280)={0x2020}, 0x2020) (async) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x5, 0x65e0, 0x4, 0x1a6, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@bloom_filter={0x1e, 0x8001, 0x7, 0x0, 0x20c, 0x1, 0x80, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0xc}, 0x48) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000001c0)={0x2020}, 0x2020) (async) getpgid(r8) (async) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000004c0)={0x28, 0x0, r4, {{0x0, 0xfff, 0x2, r8}}}, 0x28) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x1, &(0x7f00000000c0)=@raw=[@ldst={0x2, 0x0, 0x0, 0xb, 0x4, 0xfffffffffffffff8, 0xfffffffffffffff0}], &(0x7f0000000100)='GPL\x00', 0x200, 0xce, &(0x7f0000000140)=""/206, 0x40f00, 0x15, '\x00', r0, 0x8, r1, 0x8, &(0x7f0000000280)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x0, 0x2, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0xffffffffffffffff, r3, 0xffffffffffffffff, r5, r6, r7]}, 0x80) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x618382, 0x0) (async) getpeername$l2tp(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000022c0)={0x2020}, 0x2020) (async) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000002140)=ANY=[@ANYBLOB="a000000000000000", @ANYRES64=r9, @ANYBLOB="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"], 0xa0) (async) [ 873.521198] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 873.528443] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 873.535689] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 873.542938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 873.550193] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 17:26:34 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 20) 17:26:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = socket$pptp(0x18, 0x1, 0x2) read$FUSE(0xffffffffffffffff, &(0x7f0000002640)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000004680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r6, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) write$FUSE_ATTR(r6, &(0x7f00000000c0)={0x78, 0x353a3c533e46efd5, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x3, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) write$FUSE_LSEEK(r6, &(0x7f0000000140)={0x18, 0x0, 0x0, {0x7ff}}, 0x18) read$FUSE(r6, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r7) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r8, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r8, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r9}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) r10 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r10, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) sendmmsg$unix(r0, &(0x7f000000a840)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)="5c01d234a50ee7c14d2f94fb7b7ee394658d1f0a1cc83fb7332cfd03f74109374167957c63afeee3c64a43b59f0187fe0d4a1617099aef287f78c69649a9b6292bf11f100f5354ce86003e57fb699a6d4193f0504c8c849da1c1d244cd2b0a350396e0792e30113722e9fd950a5527778a0f6d39a13fd3273590056e579005673c54b356c3468d8d9634e990772d33121b71b976259554f740df56", 0x9b}, {&(0x7f0000000180)="83952a52136f175379e65783274715b7f879694b66a877baca65a369ee4d2281f960b0944778af7420e18ac46b90221e65f58bddebe74c7ea255a77760631fd4da598860589e8ecf2e25b69eb27ea655", 0x50}, {&(0x7f0000000200)="2699c37ac99495cebcc20cac58342883aa67812a74712676107569945fd1abed8f302f113d006d8208c4", 0x2a}, {&(0x7f0000000300)="b13ddb9413bb2079904df45a648ee7e1063f160f189337feb552d48f46ddf13b562047ffa80a147e7c52337fcd5d04f76949ed4eef9f0520e7c28d84a0386496e814c102ba801336f41299d8c2c6a38bf497194f95c2503ad8008e9ed89b3b233c57d12d9587996f9c121fa2b3631678f3ebd177d00de77395fd1b9a960e850f927124bcf690b8b63d09bf41b4a684b0b290bd831dcc4f09c21b441f06571b08bbf7a9c9d18fba3851ba5a9233b61352fe150166d1dc0e5b7ebf8391a60455905d3e18", 0xc3}, {&(0x7f0000000240)="ea144b3410b78ea650a4ca97733cb34e1c6e1c4cb8d1eae1b3eaeba65c20539d22d218e5a1d7b6793e5b20378af0e7f2de1bc009ed36b76348ed37ab0d7089f86ef61070ccf16717938832928ea105968f9f1d25d4527914c229ed66a8774d0e6932212821399a731da1fe5f642349b1", 0x70}, {&(0x7f0000000400)="5a41d6f18a2f0892c64bc08294adece235f1227f1bb7482b4da2e00cd64953ee283f96dcba08adc235ffafccf8723e1e9e4bd154779cc22249a1e8449f2289971b8ae538fc0dcca21fddf187df603c421bfd5af29278207dd405150d431d3d54deca928681d18ee5b5279efd4bfc6141e40441b510ad428046071703", 0x7c}, {&(0x7f0000000480)="5f864b60008b4718ba3b69b5bc94239be914f46c211d3289a278afd176c3063f0c8c1366583cf6d43af4e986accba1955573d0e0190098ac6455f2c2c8ca57ed38bb4e9024d8fb38bcd1ccd1689667fefd4bce59c6da81ade2c289f957d677104cb7e72c5487eb6ee1bbf3e73f9466bec5d4c386d11f6abbb4188d413bc8d7fec8efe4e44647cc52ca810acca5", 0x8d}, {&(0x7f0000000540)="ddf36ab63f85ea01b480557cf094d2ad5a653db6531ede688606e2b59c2d50d9a1e283a424c49b0eedd845174203f62791f32d91af45b3f3e269484af359", 0x3e}], 0x8, &(0x7f000000a740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x1c, 0x1, 0x1, [r3, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0, 0x4040}}], 0x1, 0x0) 17:26:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:34 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r3, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) waitid$P_PIDFD(0x3, r3, &(0x7f0000000040), 0x8, &(0x7f0000000140)) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:34 executing program 5: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x5, 0x65e0, 0x4, 0x1a6, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@bloom_filter={0x1e, 0x8001, 0x7, 0x0, 0x20c, 0x1, 0x80, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0xc}, 0x48) read$FUSE(0xffffffffffffffff, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r8) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000004c0)={0x28, 0x0, r4, {{0x0, 0xfff, 0x2, r8}}}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x1, &(0x7f00000000c0)=@raw=[@ldst={0x2, 0x0, 0x0, 0xb, 0x4, 0xfffffffffffffff8, 0xfffffffffffffff0}], &(0x7f0000000100)='GPL\x00', 0x200, 0xce, &(0x7f0000000140)=""/206, 0x40f00, 0x15, '\x00', r0, 0x8, r1, 0x8, &(0x7f0000000280)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x0, 0x2, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0xffffffffffffffff, r3, 0xffffffffffffffff, r5, r6, r7]}, 0x80) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x618382, 0x0) getpeername$l2tp(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) read$FUSE(0xffffffffffffffff, &(0x7f00000022c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000002140)=ANY=[@ANYBLOB="a000000000000000", @ANYRES64=r9, @ANYBLOB="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"], 0xa0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00'}) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r2, &(0x7f0000002280)={0x2020}, 0x2020) (async) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x5, 0x65e0, 0x4, 0x1a6, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@bloom_filter={0x1e, 0x8001, 0x7, 0x0, 0x20c, 0x1, 0x80, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0xc}, 0x48) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000001c0)={0x2020}, 0x2020) (async) getpgid(r8) (async) write$FUSE_LK(0xffffffffffffffff, &(0x7f00000004c0)={0x28, 0x0, r4, {{0x0, 0xfff, 0x2, r8}}}, 0x28) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x1, &(0x7f00000000c0)=@raw=[@ldst={0x2, 0x0, 0x0, 0xb, 0x4, 0xfffffffffffffff8, 0xfffffffffffffff0}], &(0x7f0000000100)='GPL\x00', 0x200, 0xce, &(0x7f0000000140)=""/206, 0x40f00, 0x15, '\x00', r0, 0x8, r1, 0x8, &(0x7f0000000280)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x0, 0x2, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0xffffffffffffffff, r3, 0xffffffffffffffff, r5, r6, r7]}, 0x80) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x618382, 0x0) (async) getpeername$l2tp(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000022c0)={0x2020}, 0x2020) (async) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000002140)=ANY=[@ANYBLOB="a000000000000000", @ANYRES64=r9, @ANYBLOB="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"], 0xa0) (async) 17:26:34 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 20) [ 873.641338] XFS (loop1): Invalid superblock magic number [ 873.647086] XFS (loop2): Invalid superblock magic number 17:26:34 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r3, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) waitid$P_PIDFD(0x3, r3, &(0x7f0000000040), 0x8, &(0x7f0000000140)) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) [ 873.743611] FAULT_INJECTION: forcing a failure. [ 873.743611] name failslab, interval 1, probability 0, space 0, times 0 [ 873.769558] FAULT_INJECTION: forcing a failure. [ 873.769558] name failslab, interval 1, probability 0, space 0, times 0 17:26:34 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0x7, 0x0}, 0x8) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="ff0f6218fc35dfde50eac445ee42bb38f1d343973a35f1fc57aca4ef312320bc9b66951d8c3e86568b7e9d4da7b382156893415ebf47f6050ec91a6f3f9ffaaed2d17fc281d1bf5383f526470f73d2727fdc45c9b66cd7fcbd9a942433bc6606da85c71ad700acc2ead8b0e3e8cf397b8c2197abcbd87c60bf7f0bad325d034e0ead54072635f1fa27fbdc8c26e11405b0db373b237e3f0a912796a9d30af581412de9881e3cd5284b", @ANYRES16=0x0, @ANYBLOB="020029bd7000ffdbdf250100000014001f000000000000000000000000000000000006000e00ed260000"], 0x30}, 0x1, 0x0, 0x0, 0xc810}, 0x24009011) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x731243, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)={r0}, 0x4) 17:26:35 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0x7, 0x0}, 0x8) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="ff0f6218fc35dfde50eac445ee42bb38f1d343973a35f1fc57aca4ef312320bc9b66951d8c3e86568b7e9d4da7b382156893415ebf47f6050ec91a6f3f9ffaaed2d17fc281d1bf5383f526470f73d2727fdc45c9b66cd7fcbd9a942433bc6606da85c71ad700acc2ead8b0e3e8cf397b8c2197abcbd87c60bf7f0bad325d034e0ead54072635f1fa27fbdc8c26e11405b0db373b237e3f0a912796a9d30af581412de9881e3cd5284b", @ANYRES16=0x0, @ANYBLOB="020029bd7000ffdbdf250100000014001f000000000000000000000000000000000006000e00ed260000"], 0x30}, 0x1, 0x0, 0x0, 0xc810}, 0x24009011) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x731243, 0x0) (async) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)={r0}, 0x4) [ 873.788643] CPU: 0 PID: 8824 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 873.796458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 873.805811] Call Trace: [ 873.808410] dump_stack+0x1b2/0x281 [ 873.812140] should_fail.cold+0x10a/0x149 [ 873.816296] should_failslab+0xd6/0x130 [ 873.820275] __kmalloc+0x2c1/0x400 [ 873.823815] ? kobject_get_path+0xb5/0x230 [ 873.828049] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 873.833504] kobject_get_path+0xb5/0x230 [ 873.837571] kobject_uevent_env+0x230/0xf30 17:26:35 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r3, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) waitid$P_PIDFD(0x3, r3, &(0x7f0000000040), 0x8, &(0x7f0000000140)) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async, rerun: 64) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (rerun: 64) [ 873.841897] ? internal_create_group+0x48f/0x710 [ 873.846660] lo_ioctl+0x11a6/0x1cd0 [ 873.850300] ? loop_set_status64+0xe0/0xe0 [ 873.854537] blkdev_ioctl+0x540/0x1830 [ 873.858430] ? blkpg_ioctl+0x8d0/0x8d0 [ 873.862313] ? trace_hardirqs_on+0x10/0x10 [ 873.866550] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 873.871653] ? debug_check_no_obj_freed+0x2c0/0x680 [ 873.876783] block_ioctl+0xd9/0x120 [ 873.880499] ? blkdev_fallocate+0x3a0/0x3a0 [ 873.884818] do_vfs_ioctl+0x75a/0xff0 [ 873.888621] ? lock_acquire+0x170/0x3f0 17:26:35 executing program 0: accept4$tipc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) sendmmsg$unix(r0, &(0x7f0000000080), 0x0, 0x840) [ 873.892593] ? ioctl_preallocate+0x1a0/0x1a0 [ 873.897000] ? __fget+0x265/0x3e0 [ 873.900455] ? do_vfs_ioctl+0xff0/0xff0 [ 873.904429] ? security_file_ioctl+0x83/0xb0 [ 873.908836] SyS_ioctl+0x7f/0xb0 [ 873.912197] ? do_vfs_ioctl+0xff0/0xff0 [ 873.916171] do_syscall_64+0x1d5/0x640 [ 873.920067] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 873.925247] RIP: 0033:0x7f4158798ec7 [ 873.928950] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 873.936659] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 873.943924] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 873.951189] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 873.958474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 873.965735] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 873.993066] CPU: 0 PID: 8829 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 874.000883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 874.010235] Call Trace: [ 874.012824] dump_stack+0x1b2/0x281 [ 874.016458] should_fail.cold+0x10a/0x149 [ 874.020610] should_failslab+0xd6/0x130 [ 874.024584] __kmalloc+0x2c1/0x400 [ 874.028135] ? kobject_get_path+0xb5/0x230 [ 874.032369] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 874.037913] kobject_get_path+0xb5/0x230 [ 874.041990] kobject_uevent_env+0x230/0xf30 [ 874.046407] ? internal_create_group+0x48f/0x710 [ 874.051172] lo_ioctl+0x11a6/0x1cd0 [ 874.054804] ? loop_set_status64+0xe0/0xe0 [ 874.059048] blkdev_ioctl+0x540/0x1830 [ 874.062938] ? blkpg_ioctl+0x8d0/0x8d0 [ 874.066825] ? trace_hardirqs_on+0x10/0x10 [ 874.071061] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 874.076163] ? debug_check_no_obj_freed+0x2c0/0x680 [ 874.081177] block_ioctl+0xd9/0x120 [ 874.084802] ? blkdev_fallocate+0x3a0/0x3a0 [ 874.089113] do_vfs_ioctl+0x75a/0xff0 [ 874.092907] ? lock_acquire+0x170/0x3f0 [ 874.096866] ? ioctl_preallocate+0x1a0/0x1a0 [ 874.101268] ? __fget+0x265/0x3e0 [ 874.104732] ? do_vfs_ioctl+0xff0/0xff0 [ 874.108689] ? security_file_ioctl+0x83/0xb0 [ 874.113115] SyS_ioctl+0x7f/0xb0 [ 874.116463] ? do_vfs_ioctl+0xff0/0xff0 [ 874.120426] do_syscall_64+0x1d5/0x640 [ 874.124308] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 874.129483] RIP: 0033:0x7fe6770a8ec7 [ 874.133179] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 874.140881] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 874.148156] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 874.155093] XFS (loop1): Invalid superblock magic number [ 874.155408] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 874.155414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 874.155420] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 874.218768] XFS (loop2): Invalid superblock magic number 17:26:35 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 21) 17:26:35 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0x7, 0x0}, 0x8) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="ff0f6218fc35dfde50eac445ee42bb38f1d343973a35f1fc57aca4ef312320bc9b66951d8c3e86568b7e9d4da7b382156893415ebf47f6050ec91a6f3f9ffaaed2d17fc281d1bf5383f526470f73d2727fdc45c9b66cd7fcbd9a942433bc6606da85c71ad700acc2ead8b0e3e8cf397b8c2197abcbd87c60bf7f0bad325d034e0ead54072635f1fa27fbdc8c26e11405b0db373b237e3f0a912796a9d30af581412de9881e3cd5284b", @ANYRES16=0x0, @ANYBLOB="020029bd7000ffdbdf250100000014001f000000000000000000000000000000000006000e00ed260000"], 0x30}, 0x1, 0x0, 0x0, 0xc810}, 0x24009011) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x731243, 0x0) (async) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)={r0}, 0x4) 17:26:35 executing program 0: accept4$tipc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) sendmmsg$unix(r0, &(0x7f0000000080), 0x0, 0x840) 17:26:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r3 = socket$pptp(0x18, 0x1, 0x2) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000002640)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000004680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r6 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r6, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) (async) write$FUSE_ATTR(r6, &(0x7f00000000c0)={0x78, 0x353a3c533e46efd5, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x3, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) (async) write$FUSE_LSEEK(r6, &(0x7f0000000140)={0x18, 0x0, 0x0, {0x7ff}}, 0x18) read$FUSE(r6, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r7) (async) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r8, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) read$FUSE(r8, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r9}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async) r10 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r10, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) sendmmsg$unix(r0, &(0x7f000000a840)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)="5c01d234a50ee7c14d2f94fb7b7ee394658d1f0a1cc83fb7332cfd03f74109374167957c63afeee3c64a43b59f0187fe0d4a1617099aef287f78c69649a9b6292bf11f100f5354ce86003e57fb699a6d4193f0504c8c849da1c1d244cd2b0a350396e0792e30113722e9fd950a5527778a0f6d39a13fd3273590056e579005673c54b356c3468d8d9634e990772d33121b71b976259554f740df56", 0x9b}, {&(0x7f0000000180)="83952a52136f175379e65783274715b7f879694b66a877baca65a369ee4d2281f960b0944778af7420e18ac46b90221e65f58bddebe74c7ea255a77760631fd4da598860589e8ecf2e25b69eb27ea655", 0x50}, {&(0x7f0000000200)="2699c37ac99495cebcc20cac58342883aa67812a74712676107569945fd1abed8f302f113d006d8208c4", 0x2a}, {&(0x7f0000000300)="b13ddb9413bb2079904df45a648ee7e1063f160f189337feb552d48f46ddf13b562047ffa80a147e7c52337fcd5d04f76949ed4eef9f0520e7c28d84a0386496e814c102ba801336f41299d8c2c6a38bf497194f95c2503ad8008e9ed89b3b233c57d12d9587996f9c121fa2b3631678f3ebd177d00de77395fd1b9a960e850f927124bcf690b8b63d09bf41b4a684b0b290bd831dcc4f09c21b441f06571b08bbf7a9c9d18fba3851ba5a9233b61352fe150166d1dc0e5b7ebf8391a60455905d3e18", 0xc3}, {&(0x7f0000000240)="ea144b3410b78ea650a4ca97733cb34e1c6e1c4cb8d1eae1b3eaeba65c20539d22d218e5a1d7b6793e5b20378af0e7f2de1bc009ed36b76348ed37ab0d7089f86ef61070ccf16717938832928ea105968f9f1d25d4527914c229ed66a8774d0e6932212821399a731da1fe5f642349b1", 0x70}, {&(0x7f0000000400)="5a41d6f18a2f0892c64bc08294adece235f1227f1bb7482b4da2e00cd64953ee283f96dcba08adc235ffafccf8723e1e9e4bd154779cc22249a1e8449f2289971b8ae538fc0dcca21fddf187df603c421bfd5af29278207dd405150d431d3d54deca928681d18ee5b5279efd4bfc6141e40441b510ad428046071703", 0x7c}, {&(0x7f0000000480)="5f864b60008b4718ba3b69b5bc94239be914f46c211d3289a278afd176c3063f0c8c1366583cf6d43af4e986accba1955573d0e0190098ac6455f2c2c8ca57ed38bb4e9024d8fb38bcd1ccd1689667fefd4bce59c6da81ade2c289f957d677104cb7e72c5487eb6ee1bbf3e73f9466bec5d4c386d11f6abbb4188d413bc8d7fec8efe4e44647cc52ca810acca5", 0x8d}, {&(0x7f0000000540)="ddf36ab63f85ea01b480557cf094d2ad5a653db6531ede688606e2b59c2d50d9a1e283a424c49b0eedd845174203f62791f32d91af45b3f3e269484af359", 0x3e}], 0x8, &(0x7f000000a740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x1c, 0x1, 0x1, [r3, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0, 0x4040}}], 0x1, 0x0) 17:26:35 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 21) [ 874.331948] FAULT_INJECTION: forcing a failure. [ 874.331948] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 874.343774] CPU: 1 PID: 8920 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 874.351569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 874.360925] Call Trace: [ 874.363515] dump_stack+0x1b2/0x281 [ 874.367149] should_fail.cold+0x10a/0x149 [ 874.371322] __alloc_pages_nodemask+0x22c/0x2720 [ 874.376078] ? delete_node+0x1eb/0x610 [ 874.379972] ? __lock_acquire+0x5fc/0x3f20 [ 874.384212] ? kernfs_activate+0x2a/0x180 [ 874.388363] ? __mutex_lock+0x360/0x1310 [ 874.392431] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 874.397272] ? kernfs_add_one+0x4c/0x3a0 [ 874.401337] ? kernfs_add_one+0x2e5/0x3a0 [ 874.405495] ? lock_downgrade+0x740/0x740 [ 874.409643] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 874.415101] ? __mutex_unlock_slowpath+0x75/0x770 [ 874.419950] cache_grow_begin+0x91/0x700 [ 874.424009] ? fs_reclaim_release+0xd0/0x110 17:26:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:35 executing program 0: accept4$tipc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) (async) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) sendmmsg$unix(r0, &(0x7f0000000080), 0x0, 0x840) 17:26:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x0) 17:26:35 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000240)={0x53, 0xffffffffffffffff, 0x21, 0x7f, @buffer={0x0, 0xf7, &(0x7f0000000140)=""/247}, &(0x7f0000000040)="eb4c9d5008946ef8b454b882814252507cc35d96029567dead8332bf590584dff2", &(0x7f0000000080), 0x3e, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)}) 17:26:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x0) 17:26:35 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000240)={0x53, 0xffffffffffffffff, 0x21, 0x7f, @buffer={0x0, 0xf7, &(0x7f0000000140)=""/247}, &(0x7f0000000040)="eb4c9d5008946ef8b454b882814252507cc35d96029567dead8332bf590584dff2", &(0x7f0000000080), 0x3e, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000240)={0x53, 0xffffffffffffffff, 0x21, 0x7f, @buffer={0x0, 0xf7, &(0x7f0000000140)=""/247}, &(0x7f0000000040)="eb4c9d5008946ef8b454b882814252507cc35d96029567dead8332bf590584dff2", &(0x7f0000000080), 0x3e, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)}) (async) [ 874.428424] ? check_preemption_disabled+0x35/0x240 [ 874.433458] cache_alloc_refill+0x273/0x350 [ 874.437788] kmem_cache_alloc_trace+0x340/0x3d0 [ 874.442459] ? dev_uevent_filter+0xd0/0xd0 [ 874.446699] kobject_uevent_env+0x20c/0xf30 [ 874.451023] ? internal_create_group+0x48f/0x710 [ 874.455784] lo_ioctl+0x11a6/0x1cd0 [ 874.459422] ? loop_set_status64+0xe0/0xe0 [ 874.463657] blkdev_ioctl+0x540/0x1830 [ 874.467547] ? blkpg_ioctl+0x8d0/0x8d0 [ 874.467831] FAULT_INJECTION: forcing a failure. [ 874.467831] name failslab, interval 1, probability 0, space 0, times 0 [ 874.471433] ? trace_hardirqs_on+0x10/0x10 [ 874.471448] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 874.471460] ? debug_check_no_obj_freed+0x2c0/0x680 [ 874.471474] block_ioctl+0xd9/0x120 [ 874.471482] ? blkdev_fallocate+0x3a0/0x3a0 [ 874.471492] do_vfs_ioctl+0x75a/0xff0 [ 874.471500] ? lock_acquire+0x170/0x3f0 [ 874.471507] ? ioctl_preallocate+0x1a0/0x1a0 [ 874.471516] ? __fget+0x265/0x3e0 [ 874.471524] ? do_vfs_ioctl+0xff0/0xff0 [ 874.471534] ? security_file_ioctl+0x83/0xb0 [ 874.471544] SyS_ioctl+0x7f/0xb0 [ 874.471557] ? do_vfs_ioctl+0xff0/0xff0 [ 874.471568] do_syscall_64+0x1d5/0x640 [ 874.471582] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 874.545314] RIP: 0033:0x7fe6770a8ec7 [ 874.549355] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 874.557063] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 874.564329] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 874.571581] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 874.578851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 874.586101] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 874.593408] CPU: 0 PID: 8915 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 874.601219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 874.610569] Call Trace: [ 874.613159] dump_stack+0x1b2/0x281 [ 874.616783] should_fail.cold+0x10a/0x149 [ 874.620923] should_failslab+0xd6/0x130 [ 874.624970] kmem_cache_alloc_node_trace+0x25a/0x400 [ 874.630052] __kmalloc_node_track_caller+0x38/0x70 [ 874.634965] __alloc_skb+0x96/0x510 [ 874.638572] kobject_uevent_env+0x882/0xf30 [ 874.642877] lo_ioctl+0x11a6/0x1cd0 [ 874.646482] ? loop_set_status64+0xe0/0xe0 [ 874.650704] blkdev_ioctl+0x540/0x1830 [ 874.654573] ? blkpg_ioctl+0x8d0/0x8d0 [ 874.658440] ? trace_hardirqs_on+0x10/0x10 [ 874.662663] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 874.667752] ? debug_check_no_obj_freed+0x2c0/0x680 [ 874.672751] block_ioctl+0xd9/0x120 [ 874.676357] ? blkdev_fallocate+0x3a0/0x3a0 [ 874.680659] do_vfs_ioctl+0x75a/0xff0 [ 874.684438] ? lock_acquire+0x170/0x3f0 [ 874.688394] ? ioctl_preallocate+0x1a0/0x1a0 [ 874.692779] ? __fget+0x265/0x3e0 [ 874.696211] ? do_vfs_ioctl+0xff0/0xff0 [ 874.700163] ? security_file_ioctl+0x83/0xb0 [ 874.704550] SyS_ioctl+0x7f/0xb0 [ 874.707892] ? do_vfs_ioctl+0xff0/0xff0 [ 874.711848] do_syscall_64+0x1d5/0x640 [ 874.715718] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 874.720893] RIP: 0033:0x7f4158798ec7 [ 874.724587] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 874.732291] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 874.739551] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 874.746809] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 874.754060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 874.761382] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 874.809529] XFS (loop1): Invalid superblock magic number [ 874.864287] XFS (loop2): Invalid superblock magic number 17:26:36 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 22) 17:26:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x0) 17:26:36 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000240)={0x53, 0xffffffffffffffff, 0x21, 0x7f, @buffer={0x0, 0xf7, &(0x7f0000000140)=""/247}, &(0x7f0000000040)="eb4c9d5008946ef8b454b882814252507cc35d96029567dead8332bf590584dff2", &(0x7f0000000080), 0x3e, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000240)={0x53, 0xffffffffffffffff, 0x21, 0x7f, @buffer={0x0, 0xf7, &(0x7f0000000140)=""/247}, &(0x7f0000000040)="eb4c9d5008946ef8b454b882814252507cc35d96029567dead8332bf590584dff2", &(0x7f0000000080), 0x3e, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)}) (async) 17:26:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004040) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r4, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) write$FUSE_IOCTL(r5, &(0x7f0000000380)={0x20, 0x0, 0x0, {0x8, 0x4, 0x0, 0x7f}}, 0x20) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x185}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010100}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x95}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004051}, 0x40040) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) 17:26:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r3 = socket$pptp(0x18, 0x1, 0x2) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000002640)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000004680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r6 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r6, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) write$FUSE_ATTR(r6, &(0x7f00000000c0)={0x78, 0x353a3c533e46efd5, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x3, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) (async) write$FUSE_LSEEK(r6, &(0x7f0000000140)={0x18, 0x0, 0x0, {0x7ff}}, 0x18) (async) read$FUSE(r6, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r7) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r8, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r8, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r9}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) r10 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r10, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) sendmmsg$unix(r0, &(0x7f000000a840)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)="5c01d234a50ee7c14d2f94fb7b7ee394658d1f0a1cc83fb7332cfd03f74109374167957c63afeee3c64a43b59f0187fe0d4a1617099aef287f78c69649a9b6292bf11f100f5354ce86003e57fb699a6d4193f0504c8c849da1c1d244cd2b0a350396e0792e30113722e9fd950a5527778a0f6d39a13fd3273590056e579005673c54b356c3468d8d9634e990772d33121b71b976259554f740df56", 0x9b}, {&(0x7f0000000180)="83952a52136f175379e65783274715b7f879694b66a877baca65a369ee4d2281f960b0944778af7420e18ac46b90221e65f58bddebe74c7ea255a77760631fd4da598860589e8ecf2e25b69eb27ea655", 0x50}, {&(0x7f0000000200)="2699c37ac99495cebcc20cac58342883aa67812a74712676107569945fd1abed8f302f113d006d8208c4", 0x2a}, {&(0x7f0000000300)="b13ddb9413bb2079904df45a648ee7e1063f160f189337feb552d48f46ddf13b562047ffa80a147e7c52337fcd5d04f76949ed4eef9f0520e7c28d84a0386496e814c102ba801336f41299d8c2c6a38bf497194f95c2503ad8008e9ed89b3b233c57d12d9587996f9c121fa2b3631678f3ebd177d00de77395fd1b9a960e850f927124bcf690b8b63d09bf41b4a684b0b290bd831dcc4f09c21b441f06571b08bbf7a9c9d18fba3851ba5a9233b61352fe150166d1dc0e5b7ebf8391a60455905d3e18", 0xc3}, {&(0x7f0000000240)="ea144b3410b78ea650a4ca97733cb34e1c6e1c4cb8d1eae1b3eaeba65c20539d22d218e5a1d7b6793e5b20378af0e7f2de1bc009ed36b76348ed37ab0d7089f86ef61070ccf16717938832928ea105968f9f1d25d4527914c229ed66a8774d0e6932212821399a731da1fe5f642349b1", 0x70}, {&(0x7f0000000400)="5a41d6f18a2f0892c64bc08294adece235f1227f1bb7482b4da2e00cd64953ee283f96dcba08adc235ffafccf8723e1e9e4bd154779cc22249a1e8449f2289971b8ae538fc0dcca21fddf187df603c421bfd5af29278207dd405150d431d3d54deca928681d18ee5b5279efd4bfc6141e40441b510ad428046071703", 0x7c}, {&(0x7f0000000480)="5f864b60008b4718ba3b69b5bc94239be914f46c211d3289a278afd176c3063f0c8c1366583cf6d43af4e986accba1955573d0e0190098ac6455f2c2c8ca57ed38bb4e9024d8fb38bcd1ccd1689667fefd4bce59c6da81ade2c289f957d677104cb7e72c5487eb6ee1bbf3e73f9466bec5d4c386d11f6abbb4188d413bc8d7fec8efe4e44647cc52ca810acca5", 0x8d}, {&(0x7f0000000540)="ddf36ab63f85ea01b480557cf094d2ad5a653db6531ede688606e2b59c2d50d9a1e283a424c49b0eedd845174203f62791f32d91af45b3f3e269484af359", 0x3e}], 0x8, &(0x7f000000a740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x1c, 0x1, 0x1, [r3, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0, 0x4040}}], 0x1, 0x0) 17:26:36 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 22) 17:26:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x28}}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004040) (async) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r4, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) write$FUSE_IOCTL(r5, &(0x7f0000000380)={0x20, 0x0, 0x0, {0x8, 0x4, 0x0, 0x7f}}, 0x20) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x185}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010100}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x95}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004051}, 0x40040) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) 17:26:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400), 0x0, 0x0) 17:26:36 executing program 0: setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 875.006642] FAULT_INJECTION: forcing a failure. [ 875.006642] name failslab, interval 1, probability 0, space 0, times 0 [ 875.034539] CPU: 0 PID: 9001 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 875.042355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 875.051709] Call Trace: 17:26:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r3, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r3, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10, 0x9}], 0x2000040, &(0x7f0000000340)=ANY=[@ANYRES16=r1, @ANYRESDEC=r4, @ANYBLOB="2c636f6e746578743d73746166665f752c7365636c6162656c2c6f626a5f747970653d26237bb70d3a262c00"]) getgid() sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000300)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, r5}}}], 0x38}}], 0x1, 0x0) socketpair(0x2a, 0x1, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r7, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) r8 = accept$unix(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000240)=0x6e) accept4$unix(r8, &(0x7f0000000440), &(0x7f00000004c0)=0x6e, 0x80800) 17:26:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004040) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r4, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) write$FUSE_IOCTL(r5, &(0x7f0000000380)={0x20, 0x0, 0x0, {0x8, 0x4, 0x0, 0x7f}}, 0x20) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x185}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010100}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x95}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004051}, 0x40040) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x28}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004040) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r4, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) write$FUSE_IOCTL(r5, &(0x7f0000000380)={0x20, 0x0, 0x0, {0x8, 0x4, 0x0, 0x7f}}, 0x20) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x185}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010100}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x95}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004051}, 0x40040) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) 17:26:36 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x40002, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000240), 0x8, &(0x7f00000002c0)) r1 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f00000001c0)={0x1}) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r2, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x3fd, 0x2, 0xffffffffffffffff}}}, 0x28) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="50000000000095c90000", @ANYRES64=0x0, @ANYBLOB="0000000000000000010000000000000004000000ff7f00003a255ec5000000000000000000000000e59600000000000001000000000000002400000000000000"], 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000000000000000000000000000000004000000ff7f00003a255ec50000263701f1f700000000000000410000e596000000000000010000356f817b00240000"], 0x50) read$FUSE(r5, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r6}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) r7 = getgid() write$FUSE_ATTR(r2, &(0x7f0000000380)={0x78, 0xfffffffffffffffe, r4, {0x7, 0x10000, 0x0, {0x1, 0x800, 0xd21c, 0x1, 0x2, 0x3, 0x9, 0xfffffffc, 0x3, 0xd000, 0x400, r6, r7, 0x45, 0x276}}}, 0x78) sendto$l2tp(r2, &(0x7f00000000c0)="7b61edfbda7b1f01c3d02223d6fd58851df945c358500dcd070db53a273822522799d48fab01645503fd0cb70a46b590a20832575fa62f4c673eaadffd8e34ec5915dde738f425cb0c6c8ee06b42209e467b320ec1181a0eee8016b0a3bc56646ec1f9bd61f5e1be4d04885342ec2c7454230748985873d4bb0dea045a63c58c6070d43bb6dffe279954a12e688e7f3981ccc7bec401add081c8969cd59c986dfef3fb356ec783fbc0df68d8a4407ae0c76c0ef4c861802a592090852115e36f7e31579b97eb7c2c5acc1ef25a8d9f164b827830457bb81a2a7193c4d55b8ecc3da9915bccf55bdde6cab3786bab8381a19518a4f5c7", 0xf6, 0xc4, 0x0, 0x0) [ 875.054301] dump_stack+0x1b2/0x281 [ 875.057938] should_fail.cold+0x10a/0x149 [ 875.062095] should_failslab+0xd6/0x130 [ 875.066076] kmem_cache_alloc_node_trace+0x25a/0x400 [ 875.071186] __kmalloc_node_track_caller+0x38/0x70 [ 875.076116] __alloc_skb+0x96/0x510 [ 875.079746] kobject_uevent_env+0x882/0xf30 [ 875.084076] lo_ioctl+0x11a6/0x1cd0 [ 875.087709] ? loop_set_status64+0xe0/0xe0 [ 875.091951] blkdev_ioctl+0x540/0x1830 [ 875.095840] ? blkpg_ioctl+0x8d0/0x8d0 [ 875.099724] ? trace_hardirqs_on+0x10/0x10 [ 875.103971] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 875.109077] ? debug_check_no_obj_freed+0x2c0/0x680 [ 875.114106] block_ioctl+0xd9/0x120 [ 875.117729] ? blkdev_fallocate+0x3a0/0x3a0 [ 875.122032] do_vfs_ioctl+0x75a/0xff0 [ 875.125826] ? lock_acquire+0x170/0x3f0 [ 875.129788] ? ioctl_preallocate+0x1a0/0x1a0 [ 875.134180] ? __fget+0x265/0x3e0 [ 875.137617] ? do_vfs_ioctl+0xff0/0xff0 [ 875.141570] ? security_file_ioctl+0x83/0xb0 [ 875.145956] SyS_ioctl+0x7f/0xb0 [ 875.149309] ? do_vfs_ioctl+0xff0/0xff0 [ 875.153264] do_syscall_64+0x1d5/0x640 [ 875.157134] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 875.162309] RIP: 0033:0x7f4158798ec7 [ 875.166015] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 875.173730] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 875.180985] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 875.188239] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 875.195488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 875.202735] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 875.216624] FAULT_INJECTION: forcing a failure. [ 875.216624] name failslab, interval 1, probability 0, space 0, times 0 [ 875.229917] CPU: 1 PID: 8999 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 875.237718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 875.247053] Call Trace: [ 875.249627] dump_stack+0x1b2/0x281 [ 875.253244] should_fail.cold+0x10a/0x149 [ 875.257381] should_failslab+0xd6/0x130 [ 875.261333] kmem_cache_alloc_node_trace+0x25a/0x400 [ 875.266426] __kmalloc_node_track_caller+0x38/0x70 [ 875.271357] __alloc_skb+0x96/0x510 [ 875.274967] kobject_uevent_env+0x882/0xf30 [ 875.279272] lo_ioctl+0x11a6/0x1cd0 [ 875.282880] ? loop_set_status64+0xe0/0xe0 [ 875.287108] blkdev_ioctl+0x540/0x1830 [ 875.290976] ? blkpg_ioctl+0x8d0/0x8d0 [ 875.294848] ? trace_hardirqs_on+0x10/0x10 [ 875.299065] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 875.302904] XFS (loop1): Invalid superblock magic number [ 875.304153] ? debug_check_no_obj_freed+0x2c0/0x680 [ 875.304169] block_ioctl+0xd9/0x120 [ 875.304180] ? blkdev_fallocate+0x3a0/0x3a0 [ 875.322518] do_vfs_ioctl+0x75a/0xff0 [ 875.326301] ? lock_acquire+0x170/0x3f0 [ 875.330251] ? ioctl_preallocate+0x1a0/0x1a0 [ 875.334642] ? __fget+0x265/0x3e0 [ 875.338075] ? do_vfs_ioctl+0xff0/0xff0 [ 875.342029] ? security_file_ioctl+0x83/0xb0 [ 875.346416] SyS_ioctl+0x7f/0xb0 [ 875.349760] ? do_vfs_ioctl+0xff0/0xff0 [ 875.353731] do_syscall_64+0x1d5/0x640 [ 875.357601] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 875.362767] RIP: 0033:0x7fe6770a8ec7 [ 875.366462] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 875.374148] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 875.381395] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 875.388661] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 875.395910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 875.403244] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 875.424245] XFS (loop4): unknown mount option []. 17:26:36 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 23) 17:26:36 executing program 0: setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) (async) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:36 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 23) 17:26:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async, rerun: 32) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (rerun: 32) write$FUSE_DIRENT(r3, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r3, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10, 0x9}], 0x2000040, &(0x7f0000000340)=ANY=[@ANYRES16=r1, @ANYRESDEC=r4, @ANYBLOB="2c636f6e746578743d73746166665f752c7365636c6162656c2c6f626a5f747970653d26237bb70d3a262c00"]) (async, rerun: 64) getgid() (rerun: 64) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000300)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, r5}}}], 0x38}}], 0x1, 0x0) socketpair(0x2a, 0x1, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r7, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) r8 = accept$unix(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000240)=0x6e) accept4$unix(r8, &(0x7f0000000440), &(0x7f00000004c0)=0x6e, 0x80800) 17:26:36 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x40002, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000240), 0x8, &(0x7f00000002c0)) r1 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) (async, rerun: 64) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f00000001c0)={0x1}) (async, rerun: 64) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r2, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x3fd, 0x2, 0xffffffffffffffff}}}, 0x28) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="50000000000095c90000", @ANYRES64=0x0, @ANYBLOB="0000000000000000010000000000000004000000ff7f00003a255ec5000000000000000000000000e59600000000000001000000000000002400000000000000"], 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000000000000000000000000000000004000000ff7f00003a255ec50000263701f1f700000000000000410000e596000000000000010000356f817b00240000"], 0x50) (async) read$FUSE(r5, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r6}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async, rerun: 32) r7 = getgid() (rerun: 32) write$FUSE_ATTR(r2, &(0x7f0000000380)={0x78, 0xfffffffffffffffe, r4, {0x7, 0x10000, 0x0, {0x1, 0x800, 0xd21c, 0x1, 0x2, 0x3, 0x9, 0xfffffffc, 0x3, 0xd000, 0x400, r6, r7, 0x45, 0x276}}}, 0x78) sendto$l2tp(r2, &(0x7f00000000c0)="7b61edfbda7b1f01c3d02223d6fd58851df945c358500dcd070db53a273822522799d48fab01645503fd0cb70a46b590a20832575fa62f4c673eaadffd8e34ec5915dde738f425cb0c6c8ee06b42209e467b320ec1181a0eee8016b0a3bc56646ec1f9bd61f5e1be4d04885342ec2c7454230748985873d4bb0dea045a63c58c6070d43bb6dffe279954a12e688e7f3981ccc7bec401add081c8969cd59c986dfef3fb356ec783fbc0df68d8a4407ae0c76c0ef4c861802a592090852115e36f7e31579b97eb7c2c5acc1ef25a8d9f164b827830457bb81a2a7193c4d55b8ecc3da9915bccf55bdde6cab3786bab8381a19518a4f5c7", 0xf6, 0xc4, 0x0, 0x0) 17:26:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400), 0x0, 0x0) [ 875.534900] XFS (loop2): Invalid superblock magic number 17:26:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400), 0x0, 0x0) 17:26:36 executing program 0: setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) [ 875.647720] FAULT_INJECTION: forcing a failure. [ 875.647720] name failslab, interval 1, probability 0, space 0, times 0 [ 875.678384] CPU: 0 PID: 9084 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 875.686202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 875.695555] Call Trace: [ 875.698149] dump_stack+0x1b2/0x281 [ 875.701764] should_fail.cold+0x10a/0x149 [ 875.705900] should_failslab+0xd6/0x130 [ 875.709860] kmem_cache_alloc_node_trace+0x25a/0x400 [ 875.714969] __kmalloc_node_track_caller+0x38/0x70 [ 875.719896] __alloc_skb+0x96/0x510 [ 875.723516] kobject_uevent_env+0x882/0xf30 [ 875.727844] lo_ioctl+0x11a6/0x1cd0 [ 875.731479] ? loop_set_status64+0xe0/0xe0 [ 875.735705] blkdev_ioctl+0x540/0x1830 [ 875.739578] ? blkpg_ioctl+0x8d0/0x8d0 [ 875.743448] ? trace_hardirqs_on+0x10/0x10 [ 875.747667] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 875.752818] ? debug_check_no_obj_freed+0x2c0/0x680 [ 875.757834] block_ioctl+0xd9/0x120 [ 875.761451] ? blkdev_fallocate+0x3a0/0x3a0 [ 875.765756] do_vfs_ioctl+0x75a/0xff0 [ 875.769539] ? lock_acquire+0x170/0x3f0 [ 875.773493] ? ioctl_preallocate+0x1a0/0x1a0 [ 875.777888] ? __fget+0x265/0x3e0 [ 875.781331] ? do_vfs_ioctl+0xff0/0xff0 [ 875.785314] ? security_file_ioctl+0x83/0xb0 [ 875.789702] SyS_ioctl+0x7f/0xb0 [ 875.793057] ? do_vfs_ioctl+0xff0/0xff0 [ 875.797035] do_syscall_64+0x1d5/0x640 [ 875.800913] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 875.806092] RIP: 0033:0x7fe6770a8ec7 [ 875.809779] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 875.817465] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 875.824714] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 875.831962] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 875.839214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 17:26:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}}], 0x1, 0x0) 17:26:37 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000e51369160002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000040)=0x7, 0x4) [ 875.846464] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 875.866063] FAULT_INJECTION: forcing a failure. [ 875.866063] name failslab, interval 1, probability 0, space 0, times 0 [ 875.889894] CPU: 0 PID: 9091 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 17:26:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}}], 0x1, 0x0) 17:26:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}}], 0x1, 0x0) [ 875.897711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 875.907077] Call Trace: [ 875.909665] dump_stack+0x1b2/0x281 [ 875.913301] should_fail.cold+0x10a/0x149 [ 875.917454] should_failslab+0xd6/0x130 [ 875.921440] kmem_cache_alloc_node_trace+0x25a/0x400 [ 875.926553] __kmalloc_node_track_caller+0x38/0x70 [ 875.931490] __alloc_skb+0x96/0x510 [ 875.935120] kobject_uevent_env+0x882/0xf30 [ 875.939453] lo_ioctl+0x11a6/0x1cd0 [ 875.943082] ? loop_set_status64+0xe0/0xe0 17:26:37 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000e51369160002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) (async) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000040)=0x7, 0x4) [ 875.947318] blkdev_ioctl+0x540/0x1830 [ 875.951210] ? blkpg_ioctl+0x8d0/0x8d0 [ 875.955092] ? trace_hardirqs_on+0x10/0x10 [ 875.959329] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 875.964430] ? debug_check_no_obj_freed+0x2c0/0x680 [ 875.969453] block_ioctl+0xd9/0x120 [ 875.973078] ? blkdev_fallocate+0x3a0/0x3a0 [ 875.977399] do_vfs_ioctl+0x75a/0xff0 [ 875.981197] ? lock_acquire+0x170/0x3f0 [ 875.985175] ? ioctl_preallocate+0x1a0/0x1a0 [ 875.989587] ? __fget+0x265/0x3e0 [ 875.993041] ? do_vfs_ioctl+0xff0/0xff0 [ 875.997016] ? security_file_ioctl+0x83/0xb0 [ 876.001419] SyS_ioctl+0x7f/0xb0 [ 876.004765] ? do_vfs_ioctl+0xff0/0xff0 [ 876.006628] XFS (loop2): Invalid superblock magic number [ 876.008724] do_syscall_64+0x1d5/0x640 [ 876.008742] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 876.008751] RIP: 0033:0x7f4158798ec7 [ 876.008760] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 876.034628] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 876.041886] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 17:26:37 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 24) 17:26:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0], 0x38}}], 0x1, 0x0) [ 876.049142] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 876.056400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 876.063655] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 876.074775] XFS (loop4): unknown mount option []. [ 876.135159] XFS (loop4): unknown mount option []. [ 876.149455] XFS (loop1): Invalid superblock magic number [ 876.184177] XFS (loop4): unknown mount option []. [ 876.189497] FAULT_INJECTION: forcing a failure. [ 876.189497] name failslab, interval 1, probability 0, space 0, times 0 [ 876.208026] CPU: 0 PID: 9160 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 876.215831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 876.225172] Call Trace: [ 876.227743] dump_stack+0x1b2/0x281 [ 876.231363] should_fail.cold+0x10a/0x149 [ 876.235509] should_failslab+0xd6/0x130 [ 876.239489] kmem_cache_alloc_node+0x263/0x410 [ 876.244055] __alloc_skb+0x5c/0x510 [ 876.247683] kobject_uevent_env+0x882/0xf30 [ 876.251993] lo_ioctl+0x11a6/0x1cd0 [ 876.255609] ? loop_set_status64+0xe0/0xe0 [ 876.259829] blkdev_ioctl+0x540/0x1830 [ 876.263695] ? blkpg_ioctl+0x8d0/0x8d0 [ 876.267573] ? trace_hardirqs_on+0x10/0x10 [ 876.271797] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 876.276956] ? debug_check_no_obj_freed+0x2c0/0x680 [ 876.281962] block_ioctl+0xd9/0x120 [ 876.285571] ? blkdev_fallocate+0x3a0/0x3a0 [ 876.289879] do_vfs_ioctl+0x75a/0xff0 [ 876.293665] ? lock_acquire+0x170/0x3f0 [ 876.297618] ? ioctl_preallocate+0x1a0/0x1a0 [ 876.302006] ? __fget+0x265/0x3e0 [ 876.305439] ? do_vfs_ioctl+0xff0/0xff0 [ 876.309397] ? security_file_ioctl+0x83/0xb0 [ 876.313786] SyS_ioctl+0x7f/0xb0 [ 876.317131] ? do_vfs_ioctl+0xff0/0xff0 [ 876.321093] do_syscall_64+0x1d5/0x640 [ 876.324970] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 876.330147] RIP: 0033:0x7fe6770a8ec7 17:26:37 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 24) [ 876.333843] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 876.341528] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 876.348778] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 876.356028] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 876.363277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 876.370533] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 876.405328] FAULT_INJECTION: forcing a failure. [ 876.405328] name failslab, interval 1, probability 0, space 0, times 0 [ 876.417847] CPU: 0 PID: 9182 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 876.425649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 876.434992] Call Trace: [ 876.437566] dump_stack+0x1b2/0x281 [ 876.441187] should_fail.cold+0x10a/0x149 [ 876.445352] should_failslab+0xd6/0x130 [ 876.449312] kmem_cache_alloc_node_trace+0x25a/0x400 [ 876.454419] __kmalloc_node_track_caller+0x38/0x70 [ 876.459343] __alloc_skb+0x96/0x510 [ 876.462960] kobject_uevent_env+0x882/0xf30 [ 876.467295] lo_ioctl+0x11a6/0x1cd0 [ 876.470917] ? loop_set_status64+0xe0/0xe0 [ 876.475145] blkdev_ioctl+0x540/0x1830 [ 876.479025] ? blkpg_ioctl+0x8d0/0x8d0 [ 876.482904] ? trace_hardirqs_on+0x10/0x10 [ 876.487165] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 876.490153] XFS (loop2): Invalid superblock magic number [ 876.492257] ? debug_check_no_obj_freed+0x2c0/0x680 [ 876.492271] block_ioctl+0xd9/0x120 [ 876.492280] ? blkdev_fallocate+0x3a0/0x3a0 [ 876.492290] do_vfs_ioctl+0x75a/0xff0 [ 876.492301] ? lock_acquire+0x170/0x3f0 [ 876.492309] ? ioctl_preallocate+0x1a0/0x1a0 [ 876.492320] ? __fget+0x265/0x3e0 [ 876.492330] ? do_vfs_ioctl+0xff0/0xff0 [ 876.492341] ? security_file_ioctl+0x83/0xb0 [ 876.492350] SyS_ioctl+0x7f/0xb0 [ 876.492358] ? do_vfs_ioctl+0xff0/0xff0 [ 876.492368] do_syscall_64+0x1d5/0x640 [ 876.492382] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 876.550954] RIP: 0033:0x7f4158798ec7 17:26:37 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async, rerun: 64) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000e51369160002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) (async, rerun: 32) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) (async, rerun: 32) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000040)=0x7, 0x4) [ 876.554649] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 876.562343] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 876.569605] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 876.577053] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 876.584326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 876.591581] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 17:26:37 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r3) 17:26:37 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x40002, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000240), 0x8, &(0x7f00000002c0)) r1 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) (async, rerun: 64) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f00000001c0)={0x1}) (async, rerun: 64) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r2, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x3fd, 0x2, 0xffffffffffffffff}}}, 0x28) (async) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="50000000000095c90000", @ANYRES64=0x0, @ANYBLOB="0000000000000000010000000000000004000000ff7f00003a255ec5000000000000000000000000e59600000000000001000000000000002400000000000000"], 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) (async) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000000000000000000000000000000004000000ff7f00003a255ec50000263701f1f700000000000000410000e596000000000000010000356f817b00240000"], 0x50) read$FUSE(r5, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r6}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async, rerun: 64) r7 = getgid() (rerun: 64) write$FUSE_ATTR(r2, &(0x7f0000000380)={0x78, 0xfffffffffffffffe, r4, {0x7, 0x10000, 0x0, {0x1, 0x800, 0xd21c, 0x1, 0x2, 0x3, 0x9, 0xfffffffc, 0x3, 0xd000, 0x400, r6, r7, 0x45, 0x276}}}, 0x78) (async) sendto$l2tp(r2, &(0x7f00000000c0)="7b61edfbda7b1f01c3d02223d6fd58851df945c358500dcd070db53a273822522799d48fab01645503fd0cb70a46b590a20832575fa62f4c673eaadffd8e34ec5915dde738f425cb0c6c8ee06b42209e467b320ec1181a0eee8016b0a3bc56646ec1f9bd61f5e1be4d04885342ec2c7454230748985873d4bb0dea045a63c58c6070d43bb6dffe279954a12e688e7f3981ccc7bec401add081c8969cd59c986dfef3fb356ec783fbc0df68d8a4407ae0c76c0ef4c861802a592090852115e36f7e31579b97eb7c2c5acc1ef25a8d9f164b827830457bb81a2a7193c4d55b8ecc3da9915bccf55bdde6cab3786bab8381a19518a4f5c7", 0xf6, 0xc4, 0x0, 0x0) 17:26:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01], 0x38}}], 0x1, 0x0) 17:26:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r3, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r3, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10, 0x9}], 0x2000040, &(0x7f0000000340)=ANY=[@ANYRES16=r1, @ANYRESDEC=r4, @ANYBLOB="2c636f6e746578743d73746166665f752c7365636c6162656c2c6f626a5f747970653d26237bb70d3a262c00"]) getgid() sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000300)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, r5}}}], 0x38}}], 0x1, 0x0) socketpair(0x2a, 0x1, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r7, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) r8 = accept$unix(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000240)=0x6e) accept4$unix(r8, &(0x7f0000000440), &(0x7f00000004c0)=0x6e, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) read$FUSE(r3, &(0x7f0000002280)={0x2020}, 0x2020) (async) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10, 0x9}], 0x2000040, &(0x7f0000000340)=ANY=[@ANYRES16=r1, @ANYRESDEC=r4, @ANYBLOB="2c636f6e746578743d73746166665f752c7365636c6162656c2c6f626a5f747970653d26237bb70d3a262c00"]) (async) getgid() (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000300)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, r5}}}], 0x38}}], 0x1, 0x0) (async) socketpair(0x2a, 0x1, 0x6, &(0x7f0000000040)) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r1) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r7, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) (async) accept$unix(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000240)=0x6e) (async) accept4$unix(r8, &(0x7f0000000440), &(0x7f00000004c0)=0x6e, 0x80800) (async) 17:26:37 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 25) 17:26:37 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (rerun: 32) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r3) 17:26:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0], 0x38}}], 0x1, 0x0) 17:26:37 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 25) [ 876.700168] XFS (loop1): Invalid superblock magic number [ 876.740057] XFS (loop4): unknown mount option []. 17:26:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000"], 0x38}}], 0x1, 0x0) [ 876.765910] FAULT_INJECTION: forcing a failure. [ 876.765910] name failslab, interval 1, probability 0, space 0, times 0 [ 876.802019] CPU: 0 PID: 9224 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 17:26:38 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r3) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r3) (async) 17:26:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32, @ANYRESOCT], 0x38}}], 0x1, 0x0) [ 876.809841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 876.819275] Call Trace: [ 876.821861] dump_stack+0x1b2/0x281 [ 876.825497] should_fail.cold+0x10a/0x149 [ 876.829658] should_failslab+0xd6/0x130 [ 876.833718] kmem_cache_alloc_node_trace+0x25a/0x400 [ 876.838821] __kmalloc_node_track_caller+0x38/0x70 [ 876.843752] __alloc_skb+0x96/0x510 [ 876.847387] kobject_uevent_env+0x882/0xf30 [ 876.851715] lo_ioctl+0x11a6/0x1cd0 [ 876.855346] ? loop_set_status64+0xe0/0xe0 [ 876.859602] blkdev_ioctl+0x540/0x1830 17:26:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000", @ANYRES32], 0x38}}], 0x1, 0x0) [ 876.863489] ? blkpg_ioctl+0x8d0/0x8d0 [ 876.867374] ? trace_hardirqs_on+0x10/0x10 [ 876.871615] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 876.876716] ? debug_check_no_obj_freed+0x2c0/0x680 [ 876.881735] block_ioctl+0xd9/0x120 [ 876.885374] ? blkdev_fallocate+0x3a0/0x3a0 [ 876.889702] do_vfs_ioctl+0x75a/0xff0 [ 876.893509] ? lock_acquire+0x170/0x3f0 [ 876.897531] ? ioctl_preallocate+0x1a0/0x1a0 [ 876.901929] ? __fget+0x265/0x3e0 [ 876.905375] ? do_vfs_ioctl+0xff0/0xff0 [ 876.909328] ? security_file_ioctl+0x83/0xb0 [ 876.913715] SyS_ioctl+0x7f/0xb0 [ 876.917060] ? do_vfs_ioctl+0xff0/0xff0 [ 876.921015] do_syscall_64+0x1d5/0x640 [ 876.924884] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 876.930049] RIP: 0033:0x7fe6770a8ec7 [ 876.933739] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 876.941435] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 876.948689] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 876.955945] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 876.963194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 876.970451] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 876.988143] FAULT_INJECTION: forcing a failure. [ 876.988143] name failslab, interval 1, probability 0, space 0, times 0 [ 877.001165] CPU: 0 PID: 9253 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 877.008970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 877.018336] Call Trace: [ 877.020915] dump_stack+0x1b2/0x281 [ 877.024558] should_fail.cold+0x10a/0x149 [ 877.028687] should_failslab+0xd6/0x130 [ 877.032643] kmem_cache_alloc_node_trace+0x25a/0x400 [ 877.037745] __kmalloc_node_track_caller+0x38/0x70 [ 877.042664] __alloc_skb+0x96/0x510 [ 877.046282] kobject_uevent_env+0x882/0xf30 [ 877.050602] lo_ioctl+0x11a6/0x1cd0 [ 877.054216] ? loop_set_status64+0xe0/0xe0 [ 877.058439] blkdev_ioctl+0x540/0x1830 [ 877.062316] ? blkpg_ioctl+0x8d0/0x8d0 [ 877.066209] ? trace_hardirqs_on+0x10/0x10 [ 877.070434] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 877.075089] XFS (loop2): Invalid superblock magic number [ 877.075527] ? debug_check_no_obj_freed+0x2c0/0x680 [ 877.075543] block_ioctl+0xd9/0x120 [ 877.075554] ? blkdev_fallocate+0x3a0/0x3a0 [ 877.093887] do_vfs_ioctl+0x75a/0xff0 [ 877.097685] ? lock_acquire+0x170/0x3f0 [ 877.101658] ? ioctl_preallocate+0x1a0/0x1a0 [ 877.106059] ? __fget+0x265/0x3e0 [ 877.109490] ? do_vfs_ioctl+0xff0/0xff0 [ 877.113449] ? security_file_ioctl+0x83/0xb0 [ 877.117842] SyS_ioctl+0x7f/0xb0 [ 877.121193] ? do_vfs_ioctl+0xff0/0xff0 [ 877.125156] do_syscall_64+0x1d5/0x640 [ 877.129027] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 877.134197] RIP: 0033:0x7f4158798ec7 [ 877.137888] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 877.145629] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 877.152880] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 877.160129] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 877.167384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 877.174640] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 877.279973] XFS (loop1): Invalid superblock magic number 17:26:38 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x44100, 0x0) 17:26:38 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0xc84d) 17:26:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200004000ec280000000000"], 0x38}}], 0x1, 0x0) 17:26:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180100"/16, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000040)=0x916) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) write$fb(r3, &(0x7f0000000140)="61147463f9fbae3696dd58550f30e875c6ba15832ddffdbad8b1683a4aa6a0d7dae69f2bfc28a91f34f044c1607db4eae1d658e5f4aa761d24b9b8862098db13c68d17774236bf227944c655f868cdb4005ea984108a3d6ece136b5ef98b33", 0x5f) 17:26:38 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 26) 17:26:38 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 26) 17:26:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x38}}], 0x1, 0x0) 17:26:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180100"/16, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) (async) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000040)=0x916) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) write$fb(r3, &(0x7f0000000140)="61147463f9fbae3696dd58550f30e875c6ba15832ddffdbad8b1683a4aa6a0d7dae69f2bfc28a91f34f044c1607db4eae1d658e5f4aa761d24b9b8862098db13c68d17774236bf227944c655f868cdb4005ea984108a3d6ece136b5ef98b33", 0x5f) 17:26:38 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0xc84d) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0xc84d) (async) 17:26:38 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x44100, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x44100, 0x0) (async) [ 877.667276] FAULT_INJECTION: forcing a failure. [ 877.667276] name failslab, interval 1, probability 0, space 0, times 0 [ 877.707013] CPU: 0 PID: 9355 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 17:26:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180100"/16, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000040)=0x916) (async) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) write$fb(r3, &(0x7f0000000140)="61147463f9fbae3696dd58550f30e875c6ba15832ddffdbad8b1683a4aa6a0d7dae69f2bfc28a91f34f044c1607db4eae1d658e5f4aa761d24b9b8862098db13c68d17774236bf227944c655f868cdb4005ea984108a3d6ece136b5ef98b33", 0x5f) 17:26:38 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x44100, 0x0) 17:26:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x38}}], 0x1, 0x0) [ 877.714832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 877.724186] Call Trace: [ 877.726780] dump_stack+0x1b2/0x281 [ 877.730427] should_fail.cold+0x10a/0x149 [ 877.734587] should_failslab+0xd6/0x130 [ 877.738578] kmem_cache_alloc_node_trace+0x25a/0x400 [ 877.743691] __kmalloc_node_track_caller+0x38/0x70 [ 877.748626] __alloc_skb+0x96/0x510 [ 877.752268] kobject_uevent_env+0x882/0xf30 [ 877.756598] lo_ioctl+0x11a6/0x1cd0 [ 877.760238] ? loop_set_status64+0xe0/0xe0 17:26:38 executing program 5: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) 17:26:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x38}}], 0x1, 0x0) [ 877.764483] blkdev_ioctl+0x540/0x1830 [ 877.768372] ? blkpg_ioctl+0x8d0/0x8d0 [ 877.772259] ? trace_hardirqs_on+0x10/0x10 [ 877.776529] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 877.781636] ? debug_check_no_obj_freed+0x2c0/0x680 [ 877.786658] block_ioctl+0xd9/0x120 [ 877.790286] ? blkdev_fallocate+0x3a0/0x3a0 [ 877.794615] do_vfs_ioctl+0x75a/0xff0 [ 877.798420] ? lock_acquire+0x170/0x3f0 [ 877.802401] ? ioctl_preallocate+0x1a0/0x1a0 [ 877.806816] ? __fget+0x265/0x3e0 [ 877.810277] ? do_vfs_ioctl+0xff0/0xff0 17:26:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$vim2m(&(0x7f0000000040), 0x6, 0x2) ioctl$vim2m_VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000080)={0x3, 0x9, 0x80000000, 0x4000}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) [ 877.814252] ? security_file_ioctl+0x83/0xb0 [ 877.818664] SyS_ioctl+0x7f/0xb0 [ 877.822029] ? do_vfs_ioctl+0xff0/0xff0 [ 877.826021] do_syscall_64+0x1d5/0x640 [ 877.829912] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 877.835099] RIP: 0033:0x7fe6770a8ec7 [ 877.838805] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 877.846516] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 877.853787] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 877.861057] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 877.868329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 877.875602] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 877.900770] FAULT_INJECTION: forcing a failure. [ 877.900770] name failslab, interval 1, probability 0, space 0, times 0 [ 877.913620] CPU: 0 PID: 9352 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 877.921427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 877.930774] Call Trace: [ 877.933361] dump_stack+0x1b2/0x281 [ 877.936981] should_fail.cold+0x10a/0x149 [ 877.941122] should_failslab+0xd6/0x130 [ 877.945094] kmem_cache_alloc_node+0x263/0x410 [ 877.949669] __alloc_skb+0x5c/0x510 [ 877.953280] kobject_uevent_env+0x882/0xf30 [ 877.957585] lo_ioctl+0x11a6/0x1cd0 [ 877.961204] ? loop_set_status64+0xe0/0xe0 [ 877.965427] blkdev_ioctl+0x540/0x1830 [ 877.969292] ? blkpg_ioctl+0x8d0/0x8d0 [ 877.973164] ? trace_hardirqs_on+0x10/0x10 [ 877.977384] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 877.982474] ? debug_check_no_obj_freed+0x2c0/0x680 [ 877.987494] block_ioctl+0xd9/0x120 [ 877.991114] ? blkdev_fallocate+0x3a0/0x3a0 [ 877.995466] do_vfs_ioctl+0x75a/0xff0 [ 877.999249] ? lock_acquire+0x170/0x3f0 [ 878.003203] ? ioctl_preallocate+0x1a0/0x1a0 [ 878.007593] ? __fget+0x265/0x3e0 [ 878.011035] ? do_vfs_ioctl+0xff0/0xff0 [ 878.015006] ? security_file_ioctl+0x83/0xb0 [ 878.019400] SyS_ioctl+0x7f/0xb0 [ 878.022745] ? do_vfs_ioctl+0xff0/0xff0 [ 878.026708] do_syscall_64+0x1d5/0x640 [ 878.030606] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 878.035783] RIP: 0033:0x7f4158798ec7 [ 878.039484] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 878.047172] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 878.054425] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 878.061682] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 878.068947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 878.076197] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 17:26:39 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 27) [ 878.125027] XFS (loop2): Invalid superblock magic number [ 878.156651] XFS (loop1): Invalid superblock magic number 17:26:39 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 27) 17:26:39 executing program 5: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) 17:26:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) 17:26:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_open_dev$vim2m(&(0x7f0000000040), 0x6, 0x2) ioctl$vim2m_VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000080)={0x3, 0x9, 0x80000000, 0x4000}) (async) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:39 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0xc84d) [ 878.218726] FAULT_INJECTION: forcing a failure. [ 878.218726] name failslab, interval 1, probability 0, space 0, times 0 17:26:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) [ 878.264219] CPU: 0 PID: 9419 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 878.272036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 878.281389] Call Trace: [ 878.283974] dump_stack+0x1b2/0x281 [ 878.287609] should_fail.cold+0x10a/0x149 [ 878.291767] should_failslab+0xd6/0x130 [ 878.295748] kmem_cache_alloc_node_trace+0x25a/0x400 [ 878.300856] __kmalloc_node_track_caller+0x38/0x70 [ 878.305789] __alloc_skb+0x96/0x510 [ 878.309436] kobject_uevent_env+0x882/0xf30 17:26:39 executing program 5: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) 17:26:39 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) socket$can_raw(0x1d, 0x3, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x801, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x3, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20}, [@map_idx={0x18, 0x4, 0x5, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0x15}, @call={0x85, 0x0, 0x0, 0x52}]}, &(0x7f0000000200)='GPL\x00', 0x81, 0xc5, &(0x7f0000000240)=""/197, 0x41000, 0x45d76a06269fbc57, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x4, 0x1, 0x8001, 0x100}, 0x10}, 0x80) r5 = socket$pptp(0x18, 0x1, 0x2) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r7, 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r8, 0x0, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r9, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x1a, 0x0, 0x0, &(0x7f00000042c0)=[@rights={{0x0, 0x1, 0x1, [r5, r6]}}, @rights={{0x0, 0x1, 0x1, [r0, r7, r4, r1]}}, @rights={{0x0, 0x1, 0x1, [r8, r9]}}, @cred={{0x0, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x0, 0x1, 0x1, [r5, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred, @cred, @cred, @cred, @cred], 0x38}}], 0x1, 0x4044891) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'ip6gre0\x00'}}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000000) [ 878.313774] lo_ioctl+0x11a6/0x1cd0 [ 878.317403] ? loop_set_status64+0xe0/0xe0 [ 878.321647] blkdev_ioctl+0x540/0x1830 [ 878.325535] ? blkpg_ioctl+0x8d0/0x8d0 [ 878.329416] ? trace_hardirqs_on+0x10/0x10 [ 878.333648] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 878.338752] ? debug_check_no_obj_freed+0x2c0/0x680 [ 878.343768] block_ioctl+0xd9/0x120 [ 878.347395] ? blkdev_fallocate+0x3a0/0x3a0 [ 878.351714] do_vfs_ioctl+0x75a/0xff0 [ 878.355552] ? lock_acquire+0x170/0x3f0 [ 878.359534] ? ioctl_preallocate+0x1a0/0x1a0 17:26:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) 17:26:39 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000c80)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000002cc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r4, 0x0, 0x0) r5 = inotify_init1(0x800) r6 = socket$can_raw(0x1d, 0x3, 0x1) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r7, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r7, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000009180)=ANY=[@ANYBLOB='sysvgroups,logbsize=ge2,pquota,nouuid,pqnoenforce,fowner=', @ANYRESDEC=r8, @ANYBLOB="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"]) read$FUSE(0xffffffffffffffff, &(0x7f0000004fc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r11 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r11, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r11, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r12}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) read$FUSE(0xffffffffffffffff, &(0x7f0000007000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009080)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="625ac8c6b3f68d379f3d5267bfb62cb5ea0c3204a11b67ab349fdbd14ce5f0d11248091e6dbc8008f531596570fd4d49a6461a56a0a8e05e1e831d9fc43ff541b1d29f2a27009884fba6d5de0b3fb1316549545a72f7d3a98e6c39d74109f2017010dbb0abb7742f21a5140db8dc75b7393306550c386f4e52ccd2fa7cd506178035fe7ee6b5046312506cd4012f568ee8c7e515d3ef52dc3f7aa011900b9bdfad1ecb8e0ac87f27", 0xa8}, {&(0x7f00000001c0)="538312276f413688cd67dd02ca309caaea5f4a927e28df7bd9bab26a36735927330fd30e74fbd6c437eab9a44c6e5ed80b24ab1ee954020f4c36729579acebbd26b570aa6ee388f8014275226ed5ca10576fe47734671384882e3f619a92257612ef861e8db8f6840f9a559711f3f8e005fc6ef704a7e1490d0b846940c413e97730375bb4eee47e17fc357b7dc656555da70ca92f7186a2310825233a217c1b5bb9b6142459eb3df80989574b9cd592a9a41383e9da830fe6bd54201d9d989be6b35afe1b9789d6f1730043eddf1965a8f9dc324cadceaebf22c176b125e79618ffccf5", 0xe4}], 0x2, &(0x7f0000000400)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68, 0x20}}, {{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000500)="8425a454c42c801e473d97759609ccd9a63a6285ca5f7ca2b77e88b5ae0ec5acab04413d06e1ded978014232ba3a45d21ba21c677e6c19805cc8be9300fce1d227e7472274795bc7c1876d8d45720ba2c7", 0x51}, {&(0x7f0000000580)="2af0a1e95d50881d7bc26573bb6c2e5b66b4e625f2092ca55d198b60169f62cf0707f72acb26d62b51774e988d805a9ad16d8577b0551a3c92716508ca33ddbb11d0ef4b8470ba8356650b99ba9ee12cd3cf071d8e147f3a29f8da9321905ac0ccb9a5b727c0644c0e554b19ce9f7a9f5243edf2895609183d78fa0edf7b7be0e3d5db880d1fd5ddd5bfaae0f47f24e19791d16683033549cd1439e4a3e80bb73ec81d5730bc3b", 0xa7}, {&(0x7f0000000640)="6e20ae19ad16", 0x6}, {&(0x7f0000000680)="1c9b733ea84c7b2ddb50685721ed762c172cdac73f28d0e01006bb37ee2246a199cbc97d059659bfdd20cf3e87835725b8e94971c9bce7eb2e83db70ca4077f93ef7355047523f244c60bb83ecff7965d8e269577e354d8cd5", 0x59}, {&(0x7f0000000700)="2ec0486227976d533e209f46e873cb012a285c4332d223e68a0b44f9c9a202e9ce462f72d98adae32ce16c8bcdf74846f92bdcd185c6bcf72438a2258357d5a9824bc13ddb643ecd6df92cd0a85c822d80eae2e57989598f176a6876462015793f0ced33a013bdf124aaed3e66632aa3521de87ffc8d4a7f07bfc18bcc5d846cc5e5e0e8e6b7e6f929e8692a11432d2424bcbca8313fe1296c01cf4b8eb97d49e752ece4abf93c074b0963da96612481ddc2c734f12aed14e066da58151c2e1130965e0db60c522cf5477e89617a36ae", 0xd0}], 0x5, &(0x7f0000000880), 0x0, 0x800}}, {{&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000940)="9b7fad715b548528803525fab1b95291a972040f47198097ad157adeee870127330fd64b9a8e3cea19a52023014ce54cf1edb409080c0635bb331456a1c45016146cbf69683a5fb0cea1496de429c33fb2b53e6abb7386a4930c34493d964444ecb2f27cd372edaa9b2bec5b492f5f9f8b158bde9435d007d882b6feed31f5c88c", 0x81}, {&(0x7f0000000a00)="81460318ffc6e9e9429bf886cbe6bdc475bfa3602f51a887117924ca55ff3a407d96d42b6c567169508ff303e5b0255af8f4c4d93646be1c5264dc636c1e133d15a0f8a30b6b5d8915a1547da835dbc4d421b0b9be483305515961e83790980ef50571e71bd5e22f02b4f25f7ee19e1745a01c2927deee0346fbeac63659be98a737a2242e9ed49d5bdc11ea2fb52dc368a7aea2c3f473ce462de72de111ca26fcbe4597c487dcba07be67122def47c46ee030d6b5e22326b95b0cc26cc02b3b8c5f32bf1f05a5dd1289b07f99f0dc89aae0339ea704f290c0234d109f6e382b6934d95e87", 0xe5}, {&(0x7f0000000b00)="7e8a2319b8b382213c1bd41442097f2b7be87647135716b606f07803dafc694009312bbf6a8fd0522bb0b8dca2d9aa16cbaf27c67d132db7ef51912827ec49ccbfb49ea8212aa8bc8b3fd3af90ab24df637c5f9c6068dda644dbda3d638fd6d686badb22848298534903d498b6c95d813303dfbbe0d2d92ee2bda0ac4708c73bc413e52d45bbfd5df3d5ee589f01cf0b186cde03a3ab05c3d401494e6809075b0416467880b3a2a5ea931b4d1d6ba51fa6bf", 0xb2}, {&(0x7f0000000bc0)="54360a862fdc9fcdb10854352085fc4a0f23fabd5accfca316b4d2018548c98c639d560e31840a8e6f5c09d69cee7d754d2a9ac0585d14574bc07b80dc0a4cfe466237dd3008b4d3cdffa34a", 0x4c}], 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=r2, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="c4f28cc6010782c06b0000000009000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x200000d4}}, {{&(0x7f0000004dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004f80)=[{&(0x7f0000004e40)="930be68d6e5eeb536903ce85", 0xc}, {&(0x7f0000004e80)="f4bdf3c54cb7", 0x6}, {&(0x7f0000004ec0)="f07c6c73c9e9baf08e496eaf04338ee0d9bb878eae449daf248aa50674d30ccdd862ea32f3dc43f8e5e0211506e9db923fdf432fe39273beec8810cd5b82840e7de8e06124f46e2a82f3eb90d5a59063a6052859e8cf47bc3fe30093e2ca03066a987c3421b0a1c8e2618ebdea9cccf5d1a11fae468ae29cf20cf3900877c2d9f2661e9059c2941f1fb12312b91f980a1306c535c09a847183ca3b34c8ce42d7dfc2066aa39ef843534dfc4c8986f6c3e330dd934501cde8fd6c8a31", 0xbc}], 0x3, &(0x7f0000009040)=[@cred={{0x1c, 0x1, 0x2, {r10, r12, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r13, 0x0, r9}}}], 0x40, 0x20000000}}], 0x4, 0x40001) [ 878.363947] ? __fget+0x265/0x3e0 [ 878.367401] ? do_vfs_ioctl+0xff0/0xff0 [ 878.371375] ? security_file_ioctl+0x83/0xb0 [ 878.375787] SyS_ioctl+0x7f/0xb0 [ 878.379160] ? do_vfs_ioctl+0xff0/0xff0 [ 878.383132] do_syscall_64+0x1d5/0x640 [ 878.387029] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 878.392216] RIP: 0033:0x7fe6770a8ec7 [ 878.395921] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 878.403622] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 17:26:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000002000040"], 0x38}}], 0x1, 0x0) [ 878.410889] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 878.418157] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 878.425422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 878.432684] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 878.465937] FAULT_INJECTION: forcing a failure. [ 878.465937] name failslab, interval 1, probability 0, space 0, times 0 [ 878.482328] CPU: 1 PID: 9430 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 878.490142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 878.499486] Call Trace: [ 878.502075] dump_stack+0x1b2/0x281 [ 878.505687] should_fail.cold+0x10a/0x149 [ 878.509820] should_failslab+0xd6/0x130 [ 878.513789] kmem_cache_alloc_node_trace+0x25a/0x400 [ 878.518886] __kmalloc_node_track_caller+0x38/0x70 [ 878.523804] __alloc_skb+0x96/0x510 [ 878.527442] kobject_uevent_env+0x882/0xf30 [ 878.531928] lo_ioctl+0x11a6/0x1cd0 [ 878.535548] ? loop_set_status64+0xe0/0xe0 [ 878.539777] blkdev_ioctl+0x540/0x1830 [ 878.543656] ? blkpg_ioctl+0x8d0/0x8d0 [ 878.544533] XFS (loop2): Invalid superblock magic number [ 878.547544] ? trace_hardirqs_on+0x10/0x10 [ 878.547560] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 878.547571] ? debug_check_no_obj_freed+0x2c0/0x680 [ 878.547586] block_ioctl+0xd9/0x120 [ 878.547596] ? blkdev_fallocate+0x3a0/0x3a0 [ 878.547604] do_vfs_ioctl+0x75a/0xff0 [ 878.547616] ? lock_acquire+0x170/0x3f0 [ 878.582979] ? ioctl_preallocate+0x1a0/0x1a0 [ 878.587372] ? __fget+0x265/0x3e0 [ 878.590806] ? do_vfs_ioctl+0xff0/0xff0 [ 878.594761] ? security_file_ioctl+0x83/0xb0 [ 878.599235] SyS_ioctl+0x7f/0xb0 [ 878.602582] ? do_vfs_ioctl+0xff0/0xff0 [ 878.606538] do_syscall_64+0x1d5/0x640 [ 878.610535] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 878.615716] RIP: 0033:0x7f4158798ec7 [ 878.619415] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 878.627125] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 878.634380] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 878.642080] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 878.649339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 878.656591] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 17:26:39 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 28) [ 878.727111] FAULT_INJECTION: forcing a failure. [ 878.727111] name failslab, interval 1, probability 0, space 0, times 0 [ 878.738779] CPU: 0 PID: 9477 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 878.746580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 878.747908] XFS (loop1): Invalid superblock magic number [ 878.755928] Call Trace: [ 878.755946] dump_stack+0x1b2/0x281 [ 878.755961] should_fail.cold+0x10a/0x149 [ 878.755974] should_failslab+0xd6/0x130 [ 878.755986] kmem_cache_alloc_node+0x263/0x410 [ 878.755999] __alloc_skb+0x5c/0x510 [ 878.756012] kobject_uevent_env+0x882/0xf30 [ 878.756028] lo_ioctl+0x11a6/0x1cd0 [ 878.756039] ? loop_set_status64+0xe0/0xe0 [ 878.756052] blkdev_ioctl+0x540/0x1830 [ 878.756060] ? blkpg_ioctl+0x8d0/0x8d0 [ 878.756070] ? trace_hardirqs_on+0x10/0x10 [ 878.756108] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 878.756119] ? debug_check_no_obj_freed+0x2c0/0x680 [ 878.756133] block_ioctl+0xd9/0x120 [ 878.756142] ? blkdev_fallocate+0x3a0/0x3a0 [ 878.756153] do_vfs_ioctl+0x75a/0xff0 [ 878.756162] ? lock_acquire+0x170/0x3f0 [ 878.756171] ? ioctl_preallocate+0x1a0/0x1a0 [ 878.756183] ? __fget+0x265/0x3e0 [ 878.756194] ? do_vfs_ioctl+0xff0/0xff0 [ 878.846034] ? security_file_ioctl+0x83/0xb0 [ 878.850430] SyS_ioctl+0x7f/0xb0 [ 878.853775] ? do_vfs_ioctl+0xff0/0xff0 [ 878.857732] do_syscall_64+0x1d5/0x640 [ 878.861604] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 878.866771] RIP: 0033:0x7fe6770a8ec7 [ 878.870459] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 878.878153] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 878.885512] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 878.892765] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 878.900014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 878.907261] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 17:26:40 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 28) 17:26:40 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) socket$can_raw(0x1d, 0x3, 0x1) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x801, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x3, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20}, [@map_idx={0x18, 0x4, 0x5, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0x15}, @call={0x85, 0x0, 0x0, 0x52}]}, &(0x7f0000000200)='GPL\x00', 0x81, 0xc5, &(0x7f0000000240)=""/197, 0x41000, 0x45d76a06269fbc57, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x4, 0x1, 0x8001, 0x100}, 0x10}, 0x80) r5 = socket$pptp(0x18, 0x1, 0x2) (async) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r7, 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r8, 0x0, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r9, 0x0, 0x0) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x1a, 0x0, 0x0, &(0x7f00000042c0)=[@rights={{0x0, 0x1, 0x1, [r5, r6]}}, @rights={{0x0, 0x1, 0x1, [r0, r7, r4, r1]}}, @rights={{0x0, 0x1, 0x1, [r8, r9]}}, @cred={{0x0, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x0, 0x1, 0x1, [r5, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred, @cred, @cred, @cred, @cred], 0x38}}], 0x1, 0x4044891) (async) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'ip6gre0\x00'}}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000000) 17:26:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$vim2m(&(0x7f0000000040), 0x6, 0x2) ioctl$vim2m_VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000080)={0x3, 0x9, 0x80000000, 0x4000}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000002000040"], 0x38}}], 0x1, 0x0) 17:26:40 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async, rerun: 64) read$FUSE(0xffffffffffffffff, &(0x7f0000000c80)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) (rerun: 64) read$FUSE(0xffffffffffffffff, &(0x7f0000002cc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r4, 0x0, 0x0) r5 = inotify_init1(0x800) (async, rerun: 64) r6 = socket$can_raw(0x1d, 0x3, 0x1) (rerun: 64) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r7, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) read$FUSE(r7, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000009180)=ANY=[@ANYBLOB='sysvgroups,logbsize=ge2,pquota,nouuid,pqnoenforce,fowner=', @ANYRESDEC=r8, @ANYBLOB="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"]) read$FUSE(0xffffffffffffffff, &(0x7f0000004fc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async, rerun: 32) r11 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (rerun: 32) write$FUSE_DIRENT(r11, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) read$FUSE(r11, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r12}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000007000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009080)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="625ac8c6b3f68d379f3d5267bfb62cb5ea0c3204a11b67ab349fdbd14ce5f0d11248091e6dbc8008f531596570fd4d49a6461a56a0a8e05e1e831d9fc43ff541b1d29f2a27009884fba6d5de0b3fb1316549545a72f7d3a98e6c39d74109f2017010dbb0abb7742f21a5140db8dc75b7393306550c386f4e52ccd2fa7cd506178035fe7ee6b5046312506cd4012f568ee8c7e515d3ef52dc3f7aa011900b9bdfad1ecb8e0ac87f27", 0xa8}, {&(0x7f00000001c0)="538312276f413688cd67dd02ca309caaea5f4a927e28df7bd9bab26a36735927330fd30e74fbd6c437eab9a44c6e5ed80b24ab1ee954020f4c36729579acebbd26b570aa6ee388f8014275226ed5ca10576fe47734671384882e3f619a92257612ef861e8db8f6840f9a559711f3f8e005fc6ef704a7e1490d0b846940c413e97730375bb4eee47e17fc357b7dc656555da70ca92f7186a2310825233a217c1b5bb9b6142459eb3df80989574b9cd592a9a41383e9da830fe6bd54201d9d989be6b35afe1b9789d6f1730043eddf1965a8f9dc324cadceaebf22c176b125e79618ffccf5", 0xe4}], 0x2, &(0x7f0000000400)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68, 0x20}}, {{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000500)="8425a454c42c801e473d97759609ccd9a63a6285ca5f7ca2b77e88b5ae0ec5acab04413d06e1ded978014232ba3a45d21ba21c677e6c19805cc8be9300fce1d227e7472274795bc7c1876d8d45720ba2c7", 0x51}, {&(0x7f0000000580)="2af0a1e95d50881d7bc26573bb6c2e5b66b4e625f2092ca55d198b60169f62cf0707f72acb26d62b51774e988d805a9ad16d8577b0551a3c92716508ca33ddbb11d0ef4b8470ba8356650b99ba9ee12cd3cf071d8e147f3a29f8da9321905ac0ccb9a5b727c0644c0e554b19ce9f7a9f5243edf2895609183d78fa0edf7b7be0e3d5db880d1fd5ddd5bfaae0f47f24e19791d16683033549cd1439e4a3e80bb73ec81d5730bc3b", 0xa7}, {&(0x7f0000000640)="6e20ae19ad16", 0x6}, {&(0x7f0000000680)="1c9b733ea84c7b2ddb50685721ed762c172cdac73f28d0e01006bb37ee2246a199cbc97d059659bfdd20cf3e87835725b8e94971c9bce7eb2e83db70ca4077f93ef7355047523f244c60bb83ecff7965d8e269577e354d8cd5", 0x59}, {&(0x7f0000000700)="2ec0486227976d533e209f46e873cb012a285c4332d223e68a0b44f9c9a202e9ce462f72d98adae32ce16c8bcdf74846f92bdcd185c6bcf72438a2258357d5a9824bc13ddb643ecd6df92cd0a85c822d80eae2e57989598f176a6876462015793f0ced33a013bdf124aaed3e66632aa3521de87ffc8d4a7f07bfc18bcc5d846cc5e5e0e8e6b7e6f929e8692a11432d2424bcbca8313fe1296c01cf4b8eb97d49e752ece4abf93c074b0963da96612481ddc2c734f12aed14e066da58151c2e1130965e0db60c522cf5477e89617a36ae", 0xd0}], 0x5, &(0x7f0000000880), 0x0, 0x800}}, {{&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000940)="9b7fad715b548528803525fab1b95291a972040f47198097ad157adeee870127330fd64b9a8e3cea19a52023014ce54cf1edb409080c0635bb331456a1c45016146cbf69683a5fb0cea1496de429c33fb2b53e6abb7386a4930c34493d964444ecb2f27cd372edaa9b2bec5b492f5f9f8b158bde9435d007d882b6feed31f5c88c", 0x81}, {&(0x7f0000000a00)="81460318ffc6e9e9429bf886cbe6bdc475bfa3602f51a887117924ca55ff3a407d96d42b6c567169508ff303e5b0255af8f4c4d93646be1c5264dc636c1e133d15a0f8a30b6b5d8915a1547da835dbc4d421b0b9be483305515961e83790980ef50571e71bd5e22f02b4f25f7ee19e1745a01c2927deee0346fbeac63659be98a737a2242e9ed49d5bdc11ea2fb52dc368a7aea2c3f473ce462de72de111ca26fcbe4597c487dcba07be67122def47c46ee030d6b5e22326b95b0cc26cc02b3b8c5f32bf1f05a5dd1289b07f99f0dc89aae0339ea704f290c0234d109f6e382b6934d95e87", 0xe5}, {&(0x7f0000000b00)="7e8a2319b8b382213c1bd41442097f2b7be87647135716b606f07803dafc694009312bbf6a8fd0522bb0b8dca2d9aa16cbaf27c67d132db7ef51912827ec49ccbfb49ea8212aa8bc8b3fd3af90ab24df637c5f9c6068dda644dbda3d638fd6d686badb22848298534903d498b6c95d813303dfbbe0d2d92ee2bda0ac4708c73bc413e52d45bbfd5df3d5ee589f01cf0b186cde03a3ab05c3d401494e6809075b0416467880b3a2a5ea931b4d1d6ba51fa6bf", 0xb2}, {&(0x7f0000000bc0)="54360a862fdc9fcdb10854352085fc4a0f23fabd5accfca316b4d2018548c98c639d560e31840a8e6f5c09d69cee7d754d2a9ac0585d14574bc07b80dc0a4cfe466237dd3008b4d3cdffa34a", 0x4c}], 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=r2, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="c4f28cc6010782c06b0000000009000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x200000d4}}, {{&(0x7f0000004dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004f80)=[{&(0x7f0000004e40)="930be68d6e5eeb536903ce85", 0xc}, {&(0x7f0000004e80)="f4bdf3c54cb7", 0x6}, {&(0x7f0000004ec0)="f07c6c73c9e9baf08e496eaf04338ee0d9bb878eae449daf248aa50674d30ccdd862ea32f3dc43f8e5e0211506e9db923fdf432fe39273beec8810cd5b82840e7de8e06124f46e2a82f3eb90d5a59063a6052859e8cf47bc3fe30093e2ca03066a987c3421b0a1c8e2618ebdea9cccf5d1a11fae468ae29cf20cf3900877c2d9f2661e9059c2941f1fb12312b91f980a1306c535c09a847183ca3b34c8ce42d7dfc2066aa39ef843534dfc4c8986f6c3e330dd934501cde8fd6c8a31", 0xbc}], 0x3, &(0x7f0000009040)=[@cred={{0x1c, 0x1, 0x2, {r10, r12, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r13, 0x0, r9}}}], 0x40, 0x20000000}}], 0x4, 0x40001) 17:26:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x94}]}, 0x54}}, 0x8800) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000db9400000100000015fa98bc4e231fdf6d01000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:40 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 29) [ 878.982153] XFS (loop2): Invalid superblock magic number 17:26:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) 17:26:40 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) socket$can_raw(0x1d, 0x3, 0x1) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) (async) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x801, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x3, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20}, [@map_idx={0x18, 0x4, 0x5, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0x15}, @call={0x85, 0x0, 0x0, 0x52}]}, &(0x7f0000000200)='GPL\x00', 0x81, 0xc5, &(0x7f0000000240)=""/197, 0x41000, 0x45d76a06269fbc57, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x4, 0x1, 0x8001, 0x100}, 0x10}, 0x80) r5 = socket$pptp(0x18, 0x1, 0x2) (async) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) (async, rerun: 32) r7 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$TIPC_CMD_SET_NETID(r7, 0x0, 0x0) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r8, 0x0, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r9, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x1a, 0x0, 0x0, &(0x7f00000042c0)=[@rights={{0x0, 0x1, 0x1, [r5, r6]}}, @rights={{0x0, 0x1, 0x1, [r0, r7, r4, r1]}}, @rights={{0x0, 0x1, 0x1, [r8, r9]}}, @cred={{0x0, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x0, 0x1, 0x1, [r5, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred, @cred, @cred, @cred, @cred], 0x38}}], 0x1, 0x4044891) (async) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'ip6gre0\x00'}}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000000) 17:26:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x94}]}, 0x54}}, 0x8800) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000db9400000100000015fa98bc4e231fdf6d01000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x94}]}, 0x54}}, 0x8800) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000db9400000100000015fa98bc4e231fdf6d01000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) (async) [ 879.067368] FAULT_INJECTION: forcing a failure. [ 879.067368] name failslab, interval 1, probability 0, space 0, times 0 [ 879.108936] CPU: 1 PID: 9519 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 17:26:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) 17:26:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) [ 879.116751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 879.126099] Call Trace: [ 879.128693] dump_stack+0x1b2/0x281 [ 879.132324] should_fail.cold+0x10a/0x149 [ 879.136487] should_failslab+0xd6/0x130 [ 879.140465] kmem_cache_alloc_node+0x263/0x410 [ 879.145056] __alloc_skb+0x5c/0x510 [ 879.148685] kobject_uevent_env+0x882/0xf30 [ 879.153012] lo_ioctl+0x11a6/0x1cd0 [ 879.156642] ? loop_set_status64+0xe0/0xe0 [ 879.160907] blkdev_ioctl+0x540/0x1830 [ 879.164797] ? blkpg_ioctl+0x8d0/0x8d0 [ 879.168682] ? trace_hardirqs_on+0x10/0x10 [ 879.172917] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 879.178012] ? debug_check_no_obj_freed+0x2c0/0x680 [ 879.183009] block_ioctl+0xd9/0x120 [ 879.186628] ? blkdev_fallocate+0x3a0/0x3a0 [ 879.190928] do_vfs_ioctl+0x75a/0xff0 [ 879.194718] ? lock_acquire+0x170/0x3f0 [ 879.198684] ? ioctl_preallocate+0x1a0/0x1a0 [ 879.203074] ? __fget+0x265/0x3e0 [ 879.206519] ? do_vfs_ioctl+0xff0/0xff0 [ 879.210476] ? security_file_ioctl+0x83/0xb0 [ 879.214867] SyS_ioctl+0x7f/0xb0 [ 879.218214] ? do_vfs_ioctl+0xff0/0xff0 [ 879.222181] do_syscall_64+0x1d5/0x640 [ 879.226057] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 879.231226] RIP: 0033:0x7f4158798ec7 [ 879.234917] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 879.242604] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 879.249873] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 879.257128] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 879.264377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 879.271626] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 879.301207] FAULT_INJECTION: forcing a failure. [ 879.301207] name failslab, interval 1, probability 0, space 0, times 0 [ 879.316823] CPU: 1 PID: 9531 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 879.324631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 879.333980] Call Trace: [ 879.336552] dump_stack+0x1b2/0x281 [ 879.340176] should_fail.cold+0x10a/0x149 [ 879.344334] should_failslab+0xd6/0x130 [ 879.348306] kmem_cache_alloc_node_trace+0x25a/0x400 [ 879.353400] __kmalloc_node_track_caller+0x38/0x70 [ 879.358311] __alloc_skb+0x96/0x510 [ 879.361926] kobject_uevent_env+0x882/0xf30 [ 879.366231] lo_ioctl+0x11a6/0x1cd0 [ 879.369839] ? loop_set_status64+0xe0/0xe0 [ 879.374054] blkdev_ioctl+0x540/0x1830 [ 879.377919] ? blkpg_ioctl+0x8d0/0x8d0 [ 879.381789] ? trace_hardirqs_on+0x10/0x10 [ 879.386016] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 879.389620] XFS (loop1): Invalid superblock magic number [ 879.391109] ? debug_check_no_obj_freed+0x2c0/0x680 [ 879.391125] block_ioctl+0xd9/0x120 [ 879.391135] ? blkdev_fallocate+0x3a0/0x3a0 [ 879.391145] do_vfs_ioctl+0x75a/0xff0 [ 879.391155] ? lock_acquire+0x170/0x3f0 [ 879.391164] ? ioctl_preallocate+0x1a0/0x1a0 [ 879.391175] ? __fget+0x265/0x3e0 [ 879.425068] ? do_vfs_ioctl+0xff0/0xff0 [ 879.429034] ? security_file_ioctl+0x83/0xb0 [ 879.433423] SyS_ioctl+0x7f/0xb0 [ 879.436854] ? do_vfs_ioctl+0xff0/0xff0 [ 879.440829] do_syscall_64+0x1d5/0x640 [ 879.444717] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 879.449898] RIP: 0033:0x7fe6770a8ec7 [ 879.453587] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 879.461273] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 879.468534] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 879.475784] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 879.483034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 879.490285] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 17:26:40 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 29) 17:26:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x94}]}, 0x54}}, 0x8800) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000db9400000100000015fa98bc4e231fdf6d01000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x94}]}, 0x54}}, 0x8800) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000db9400000100000015fa98bc4e231fdf6d01000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) (async) 17:26:40 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x200, 0x4) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:40 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000c80)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000002cc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r4, 0x0, 0x0) r5 = inotify_init1(0x800) r6 = socket$can_raw(0x1d, 0x3, 0x1) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r7, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r7, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000009180)=ANY=[@ANYBLOB='sysvgroups,logbsize=ge2,pquota,nouuid,pqnoenforce,fowner=', @ANYRESDEC=r8, @ANYBLOB="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"]) read$FUSE(0xffffffffffffffff, &(0x7f0000004fc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r11 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r11, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r11, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r12}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) read$FUSE(0xffffffffffffffff, &(0x7f0000007000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009080)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="625ac8c6b3f68d379f3d5267bfb62cb5ea0c3204a11b67ab349fdbd14ce5f0d11248091e6dbc8008f531596570fd4d49a6461a56a0a8e05e1e831d9fc43ff541b1d29f2a27009884fba6d5de0b3fb1316549545a72f7d3a98e6c39d74109f2017010dbb0abb7742f21a5140db8dc75b7393306550c386f4e52ccd2fa7cd506178035fe7ee6b5046312506cd4012f568ee8c7e515d3ef52dc3f7aa011900b9bdfad1ecb8e0ac87f27", 0xa8}, {&(0x7f00000001c0)="538312276f413688cd67dd02ca309caaea5f4a927e28df7bd9bab26a36735927330fd30e74fbd6c437eab9a44c6e5ed80b24ab1ee954020f4c36729579acebbd26b570aa6ee388f8014275226ed5ca10576fe47734671384882e3f619a92257612ef861e8db8f6840f9a559711f3f8e005fc6ef704a7e1490d0b846940c413e97730375bb4eee47e17fc357b7dc656555da70ca92f7186a2310825233a217c1b5bb9b6142459eb3df80989574b9cd592a9a41383e9da830fe6bd54201d9d989be6b35afe1b9789d6f1730043eddf1965a8f9dc324cadceaebf22c176b125e79618ffccf5", 0xe4}], 0x2, &(0x7f0000000400)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68, 0x20}}, {{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000500)="8425a454c42c801e473d97759609ccd9a63a6285ca5f7ca2b77e88b5ae0ec5acab04413d06e1ded978014232ba3a45d21ba21c677e6c19805cc8be9300fce1d227e7472274795bc7c1876d8d45720ba2c7", 0x51}, {&(0x7f0000000580)="2af0a1e95d50881d7bc26573bb6c2e5b66b4e625f2092ca55d198b60169f62cf0707f72acb26d62b51774e988d805a9ad16d8577b0551a3c92716508ca33ddbb11d0ef4b8470ba8356650b99ba9ee12cd3cf071d8e147f3a29f8da9321905ac0ccb9a5b727c0644c0e554b19ce9f7a9f5243edf2895609183d78fa0edf7b7be0e3d5db880d1fd5ddd5bfaae0f47f24e19791d16683033549cd1439e4a3e80bb73ec81d5730bc3b", 0xa7}, {&(0x7f0000000640)="6e20ae19ad16", 0x6}, {&(0x7f0000000680)="1c9b733ea84c7b2ddb50685721ed762c172cdac73f28d0e01006bb37ee2246a199cbc97d059659bfdd20cf3e87835725b8e94971c9bce7eb2e83db70ca4077f93ef7355047523f244c60bb83ecff7965d8e269577e354d8cd5", 0x59}, {&(0x7f0000000700)="2ec0486227976d533e209f46e873cb012a285c4332d223e68a0b44f9c9a202e9ce462f72d98adae32ce16c8bcdf74846f92bdcd185c6bcf72438a2258357d5a9824bc13ddb643ecd6df92cd0a85c822d80eae2e57989598f176a6876462015793f0ced33a013bdf124aaed3e66632aa3521de87ffc8d4a7f07bfc18bcc5d846cc5e5e0e8e6b7e6f929e8692a11432d2424bcbca8313fe1296c01cf4b8eb97d49e752ece4abf93c074b0963da96612481ddc2c734f12aed14e066da58151c2e1130965e0db60c522cf5477e89617a36ae", 0xd0}], 0x5, &(0x7f0000000880), 0x0, 0x800}}, {{&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000940)="9b7fad715b548528803525fab1b95291a972040f47198097ad157adeee870127330fd64b9a8e3cea19a52023014ce54cf1edb409080c0635bb331456a1c45016146cbf69683a5fb0cea1496de429c33fb2b53e6abb7386a4930c34493d964444ecb2f27cd372edaa9b2bec5b492f5f9f8b158bde9435d007d882b6feed31f5c88c", 0x81}, {&(0x7f0000000a00)="81460318ffc6e9e9429bf886cbe6bdc475bfa3602f51a887117924ca55ff3a407d96d42b6c567169508ff303e5b0255af8f4c4d93646be1c5264dc636c1e133d15a0f8a30b6b5d8915a1547da835dbc4d421b0b9be483305515961e83790980ef50571e71bd5e22f02b4f25f7ee19e1745a01c2927deee0346fbeac63659be98a737a2242e9ed49d5bdc11ea2fb52dc368a7aea2c3f473ce462de72de111ca26fcbe4597c487dcba07be67122def47c46ee030d6b5e22326b95b0cc26cc02b3b8c5f32bf1f05a5dd1289b07f99f0dc89aae0339ea704f290c0234d109f6e382b6934d95e87", 0xe5}, {&(0x7f0000000b00)="7e8a2319b8b382213c1bd41442097f2b7be87647135716b606f07803dafc694009312bbf6a8fd0522bb0b8dca2d9aa16cbaf27c67d132db7ef51912827ec49ccbfb49ea8212aa8bc8b3fd3af90ab24df637c5f9c6068dda644dbda3d638fd6d686badb22848298534903d498b6c95d813303dfbbe0d2d92ee2bda0ac4708c73bc413e52d45bbfd5df3d5ee589f01cf0b186cde03a3ab05c3d401494e6809075b0416467880b3a2a5ea931b4d1d6ba51fa6bf", 0xb2}, {&(0x7f0000000bc0)="54360a862fdc9fcdb10854352085fc4a0f23fabd5accfca316b4d2018548c98c639d560e31840a8e6f5c09d69cee7d754d2a9ac0585d14574bc07b80dc0a4cfe466237dd3008b4d3cdffa34a", 0x4c}], 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=r2, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="c4f28cc6010782c06b0000000009000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x200000d4}}, {{&(0x7f0000004dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004f80)=[{&(0x7f0000004e40)="930be68d6e5eeb536903ce85", 0xc}, {&(0x7f0000004e80)="f4bdf3c54cb7", 0x6}, {&(0x7f0000004ec0)="f07c6c73c9e9baf08e496eaf04338ee0d9bb878eae449daf248aa50674d30ccdd862ea32f3dc43f8e5e0211506e9db923fdf432fe39273beec8810cd5b82840e7de8e06124f46e2a82f3eb90d5a59063a6052859e8cf47bc3fe30093e2ca03066a987c3421b0a1c8e2618ebdea9cccf5d1a11fae468ae29cf20cf3900877c2d9f2661e9059c2941f1fb12312b91f980a1306c535c09a847183ca3b34c8ce42d7dfc2066aa39ef843534dfc4c8986f6c3e330dd934501cde8fd6c8a31", 0xbc}], 0x3, &(0x7f0000009040)=[@cred={{0x1c, 0x1, 0x2, {r10, r12, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r13, 0x0, r9}}}], 0x40, 0x20000000}}], 0x4, 0x40001) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000c80)={0x2020}, 0x2020) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000002cc0)={0x2020}, 0x2020) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r4, 0x0, 0x0) (async) inotify_init1(0x800) (async) socket$can_raw(0x1d, 0x3, 0x1) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r7, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) read$FUSE(r7, &(0x7f0000002280)={0x2020}, 0x2020) (async) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000009180)=ANY=[@ANYBLOB='sysvgroups,logbsize=ge2,pquota,nouuid,pqnoenforce,fowner=', @ANYRESDEC=r8, @ANYBLOB="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"]) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000004fc0)={0x2020}, 0x2020) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r11, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) read$FUSE(r11, &(0x7f0000002280)={0x2020}, 0x2020) (async) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r12}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000007000)={0x2020}, 0x2020) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009080)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="625ac8c6b3f68d379f3d5267bfb62cb5ea0c3204a11b67ab349fdbd14ce5f0d11248091e6dbc8008f531596570fd4d49a6461a56a0a8e05e1e831d9fc43ff541b1d29f2a27009884fba6d5de0b3fb1316549545a72f7d3a98e6c39d74109f2017010dbb0abb7742f21a5140db8dc75b7393306550c386f4e52ccd2fa7cd506178035fe7ee6b5046312506cd4012f568ee8c7e515d3ef52dc3f7aa011900b9bdfad1ecb8e0ac87f27", 0xa8}, {&(0x7f00000001c0)="538312276f413688cd67dd02ca309caaea5f4a927e28df7bd9bab26a36735927330fd30e74fbd6c437eab9a44c6e5ed80b24ab1ee954020f4c36729579acebbd26b570aa6ee388f8014275226ed5ca10576fe47734671384882e3f619a92257612ef861e8db8f6840f9a559711f3f8e005fc6ef704a7e1490d0b846940c413e97730375bb4eee47e17fc357b7dc656555da70ca92f7186a2310825233a217c1b5bb9b6142459eb3df80989574b9cd592a9a41383e9da830fe6bd54201d9d989be6b35afe1b9789d6f1730043eddf1965a8f9dc324cadceaebf22c176b125e79618ffccf5", 0xe4}], 0x2, &(0x7f0000000400)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68, 0x20}}, {{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000500)="8425a454c42c801e473d97759609ccd9a63a6285ca5f7ca2b77e88b5ae0ec5acab04413d06e1ded978014232ba3a45d21ba21c677e6c19805cc8be9300fce1d227e7472274795bc7c1876d8d45720ba2c7", 0x51}, {&(0x7f0000000580)="2af0a1e95d50881d7bc26573bb6c2e5b66b4e625f2092ca55d198b60169f62cf0707f72acb26d62b51774e988d805a9ad16d8577b0551a3c92716508ca33ddbb11d0ef4b8470ba8356650b99ba9ee12cd3cf071d8e147f3a29f8da9321905ac0ccb9a5b727c0644c0e554b19ce9f7a9f5243edf2895609183d78fa0edf7b7be0e3d5db880d1fd5ddd5bfaae0f47f24e19791d16683033549cd1439e4a3e80bb73ec81d5730bc3b", 0xa7}, {&(0x7f0000000640)="6e20ae19ad16", 0x6}, {&(0x7f0000000680)="1c9b733ea84c7b2ddb50685721ed762c172cdac73f28d0e01006bb37ee2246a199cbc97d059659bfdd20cf3e87835725b8e94971c9bce7eb2e83db70ca4077f93ef7355047523f244c60bb83ecff7965d8e269577e354d8cd5", 0x59}, {&(0x7f0000000700)="2ec0486227976d533e209f46e873cb012a285c4332d223e68a0b44f9c9a202e9ce462f72d98adae32ce16c8bcdf74846f92bdcd185c6bcf72438a2258357d5a9824bc13ddb643ecd6df92cd0a85c822d80eae2e57989598f176a6876462015793f0ced33a013bdf124aaed3e66632aa3521de87ffc8d4a7f07bfc18bcc5d846cc5e5e0e8e6b7e6f929e8692a11432d2424bcbca8313fe1296c01cf4b8eb97d49e752ece4abf93c074b0963da96612481ddc2c734f12aed14e066da58151c2e1130965e0db60c522cf5477e89617a36ae", 0xd0}], 0x5, &(0x7f0000000880), 0x0, 0x800}}, {{&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000940)="9b7fad715b548528803525fab1b95291a972040f47198097ad157adeee870127330fd64b9a8e3cea19a52023014ce54cf1edb409080c0635bb331456a1c45016146cbf69683a5fb0cea1496de429c33fb2b53e6abb7386a4930c34493d964444ecb2f27cd372edaa9b2bec5b492f5f9f8b158bde9435d007d882b6feed31f5c88c", 0x81}, {&(0x7f0000000a00)="81460318ffc6e9e9429bf886cbe6bdc475bfa3602f51a887117924ca55ff3a407d96d42b6c567169508ff303e5b0255af8f4c4d93646be1c5264dc636c1e133d15a0f8a30b6b5d8915a1547da835dbc4d421b0b9be483305515961e83790980ef50571e71bd5e22f02b4f25f7ee19e1745a01c2927deee0346fbeac63659be98a737a2242e9ed49d5bdc11ea2fb52dc368a7aea2c3f473ce462de72de111ca26fcbe4597c487dcba07be67122def47c46ee030d6b5e22326b95b0cc26cc02b3b8c5f32bf1f05a5dd1289b07f99f0dc89aae0339ea704f290c0234d109f6e382b6934d95e87", 0xe5}, {&(0x7f0000000b00)="7e8a2319b8b382213c1bd41442097f2b7be87647135716b606f07803dafc694009312bbf6a8fd0522bb0b8dca2d9aa16cbaf27c67d132db7ef51912827ec49ccbfb49ea8212aa8bc8b3fd3af90ab24df637c5f9c6068dda644dbda3d638fd6d686badb22848298534903d498b6c95d813303dfbbe0d2d92ee2bda0ac4708c73bc413e52d45bbfd5df3d5ee589f01cf0b186cde03a3ab05c3d401494e6809075b0416467880b3a2a5ea931b4d1d6ba51fa6bf", 0xb2}, {&(0x7f0000000bc0)="54360a862fdc9fcdb10854352085fc4a0f23fabd5accfca316b4d2018548c98c639d560e31840a8e6f5c09d69cee7d754d2a9ac0585d14574bc07b80dc0a4cfe466237dd3008b4d3cdffa34a", 0x4c}], 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=r2, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="c4f28cc6010782c06b0000000009000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x200000d4}}, {{&(0x7f0000004dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004f80)=[{&(0x7f0000004e40)="930be68d6e5eeb536903ce85", 0xc}, {&(0x7f0000004e80)="f4bdf3c54cb7", 0x6}, {&(0x7f0000004ec0)="f07c6c73c9e9baf08e496eaf04338ee0d9bb878eae449daf248aa50674d30ccdd862ea32f3dc43f8e5e0211506e9db923fdf432fe39273beec8810cd5b82840e7de8e06124f46e2a82f3eb90d5a59063a6052859e8cf47bc3fe30093e2ca03066a987c3421b0a1c8e2618ebdea9cccf5d1a11fae468ae29cf20cf3900877c2d9f2661e9059c2941f1fb12312b91f980a1306c535c09a847183ca3b34c8ce42d7dfc2066aa39ef843534dfc4c8986f6c3e330dd934501cde8fd6c8a31", 0xbc}], 0x3, &(0x7f0000009040)=[@cred={{0x1c, 0x1, 0x2, {r10, r12, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r13, 0x0, r9}}}], 0x40, 0x20000000}}], 0x4, 0x40001) (async) 17:26:40 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x200, 0x4) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 879.565570] FAULT_INJECTION: forcing a failure. [ 879.565570] name failslab, interval 1, probability 0, space 0, times 0 [ 879.600301] XFS (loop2): Invalid superblock magic number [ 879.606708] CPU: 0 PID: 9572 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 879.614529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 879.623876] Call Trace: [ 879.626449] dump_stack+0x1b2/0x281 [ 879.630069] should_fail.cold+0x10a/0x149 [ 879.634221] should_failslab+0xd6/0x130 [ 879.638201] kmem_cache_alloc_node+0x263/0x410 [ 879.642783] __alloc_skb+0x5c/0x510 [ 879.646396] kobject_uevent_env+0x882/0xf30 [ 879.650716] lo_ioctl+0x11a6/0x1cd0 [ 879.654328] ? loop_set_status64+0xe0/0xe0 [ 879.658546] blkdev_ioctl+0x540/0x1830 [ 879.662419] ? blkpg_ioctl+0x8d0/0x8d0 [ 879.666285] ? trace_hardirqs_on+0x10/0x10 [ 879.670506] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 879.675604] ? debug_check_no_obj_freed+0x2c0/0x680 [ 879.680620] block_ioctl+0xd9/0x120 [ 879.684318] ? blkdev_fallocate+0x3a0/0x3a0 [ 879.688623] do_vfs_ioctl+0x75a/0xff0 [ 879.692411] ? lock_acquire+0x170/0x3f0 [ 879.696394] ? ioctl_preallocate+0x1a0/0x1a0 [ 879.700794] ? __fget+0x265/0x3e0 [ 879.704229] ? do_vfs_ioctl+0xff0/0xff0 [ 879.708184] ? security_file_ioctl+0x83/0xb0 [ 879.712571] SyS_ioctl+0x7f/0xb0 [ 879.715914] ? do_vfs_ioctl+0xff0/0xff0 [ 879.719867] do_syscall_64+0x1d5/0x640 [ 879.723755] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 879.728926] RIP: 0033:0x7f4158798ec7 [ 879.732623] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 879.740321] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 879.747572] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 879.754822] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 17:26:40 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 30) 17:26:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1200000009000000ffff00000100004032587581b9931a2b948be1", @ANYRES32=r0, @ANYBLOB="00001400"], 0x30}}], 0x1, 0x0) 17:26:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:40 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x200, 0x4) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:41 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 17:26:41 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 30) [ 879.762079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 879.769333] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 879.795629] XFS (loop1): Invalid superblock magic number 17:26:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 64) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1200000009000000ffff00000100004032587581b9931a2b948be1", @ANYRES32=r0, @ANYBLOB="00001400"], 0x30}}], 0x1, 0x0) 17:26:41 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), r3) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x64, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_OFFSET={0x6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x881) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:41 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 879.897241] FAULT_INJECTION: forcing a failure. [ 879.897241] name failslab, interval 1, probability 0, space 0, times 0 [ 879.936884] CPU: 0 PID: 9642 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 879.944702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 879.954058] Call Trace: [ 879.956636] dump_stack+0x1b2/0x281 [ 879.960249] should_fail.cold+0x10a/0x149 [ 879.964391] should_failslab+0xd6/0x130 [ 879.968370] kmem_cache_alloc_node+0x263/0x410 [ 879.972954] __alloc_skb+0x5c/0x510 [ 879.976590] kobject_uevent_env+0x882/0xf30 [ 879.980917] lo_ioctl+0x11a6/0x1cd0 [ 879.984543] ? loop_set_status64+0xe0/0xe0 [ 879.988779] blkdev_ioctl+0x540/0x1830 [ 879.992664] ? blkpg_ioctl+0x8d0/0x8d0 [ 879.996546] ? trace_hardirqs_on+0x10/0x10 [ 880.000781] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 880.005880] ? debug_check_no_obj_freed+0x2c0/0x680 [ 880.010898] block_ioctl+0xd9/0x120 [ 880.014519] ? blkdev_fallocate+0x3a0/0x3a0 [ 880.018818] do_vfs_ioctl+0x75a/0xff0 [ 880.022606] ? lock_acquire+0x170/0x3f0 [ 880.026567] ? ioctl_preallocate+0x1a0/0x1a0 [ 880.030953] ? __fget+0x265/0x3e0 [ 880.034386] ? do_vfs_ioctl+0xff0/0xff0 [ 880.038349] ? security_file_ioctl+0x83/0xb0 [ 880.042753] SyS_ioctl+0x7f/0xb0 [ 880.046104] ? do_vfs_ioctl+0xff0/0xff0 [ 880.050059] do_syscall_64+0x1d5/0x640 [ 880.053948] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 880.059117] RIP: 0033:0x7f4158798ec7 [ 880.062811] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 880.070513] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 880.077771] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 880.085023] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 17:26:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1200000009000000ffff00000100004032587581b9931a2b948be1", @ANYRES32=r0, @ANYBLOB="00001400"], 0x30}}], 0x1, 0x0) 17:26:41 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) (async) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), r3) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x64, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_OFFSET={0x6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x881) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 880.092271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 880.099603] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 880.119701] FAULT_INJECTION: forcing a failure. [ 880.119701] name failslab, interval 1, probability 0, space 0, times 0 [ 880.143045] CPU: 1 PID: 9640 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 880.150859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 880.160221] Call Trace: [ 880.162811] dump_stack+0x1b2/0x281 [ 880.166439] should_fail.cold+0x10a/0x149 [ 880.170589] should_failslab+0xd6/0x130 [ 880.174549] kmem_cache_alloc_node+0x263/0x410 [ 880.179117] __alloc_skb+0x5c/0x510 [ 880.182727] kobject_uevent_env+0x882/0xf30 [ 880.187058] lo_ioctl+0x11a6/0x1cd0 [ 880.190673] ? loop_set_status64+0xe0/0xe0 [ 880.194897] blkdev_ioctl+0x540/0x1830 [ 880.198767] ? blkpg_ioctl+0x8d0/0x8d0 [ 880.202633] ? trace_hardirqs_on+0x10/0x10 [ 880.206849] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 880.211941] ? debug_check_no_obj_freed+0x2c0/0x680 [ 880.216961] block_ioctl+0xd9/0x120 [ 880.220581] ? blkdev_fallocate+0x3a0/0x3a0 [ 880.224888] do_vfs_ioctl+0x75a/0xff0 [ 880.228682] ? lock_acquire+0x170/0x3f0 [ 880.232639] ? ioctl_preallocate+0x1a0/0x1a0 [ 880.234776] XFS (loop1): Invalid superblock magic number [ 880.237037] ? __fget+0x265/0x3e0 [ 880.237056] ? do_vfs_ioctl+0xff0/0xff0 [ 880.237068] ? security_file_ioctl+0x83/0xb0 [ 880.237079] SyS_ioctl+0x7f/0xb0 [ 880.257655] ? do_vfs_ioctl+0xff0/0xff0 [ 880.261647] do_syscall_64+0x1d5/0x640 [ 880.265518] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 880.270687] RIP: 0033:0x7fe6770a8ec7 [ 880.274474] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 880.282180] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 880.289490] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 880.296740] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 880.304017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 880.311325] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 17:26:41 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 31) 17:26:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000200"], 0x38}}], 0x1, 0x0) 17:26:41 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) 17:26:41 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1400ec8901074997bfe5000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:41 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), r3) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x64, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_OFFSET={0x6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x881) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) (async) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), r3) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x64, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_OFFSET={0x6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x881) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) 17:26:41 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 31) [ 880.385774] XFS (loop2): Invalid superblock magic number 17:26:41 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1400ec8901074997bfe5000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:41 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) bind$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010100, 0x3}, 0x10) [ 880.514176] FAULT_INJECTION: forcing a failure. [ 880.514176] name failslab, interval 1, probability 0, space 0, times 0 [ 880.559412] CPU: 1 PID: 9703 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 880.567222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 880.576573] Call Trace: [ 880.579164] dump_stack+0x1b2/0x281 [ 880.582794] should_fail.cold+0x10a/0x149 [ 880.586947] should_failslab+0xd6/0x130 [ 880.590931] kmem_cache_alloc_node+0x263/0x410 [ 880.595517] __alloc_skb+0x5c/0x510 [ 880.599147] kobject_uevent_env+0x882/0xf30 [ 880.603476] lo_ioctl+0x11a6/0x1cd0 [ 880.607109] ? loop_set_status64+0xe0/0xe0 [ 880.611348] blkdev_ioctl+0x540/0x1830 [ 880.615233] ? blkpg_ioctl+0x8d0/0x8d0 [ 880.619120] ? trace_hardirqs_on+0x10/0x10 [ 880.623355] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 880.628452] ? debug_check_no_obj_freed+0x2c0/0x680 [ 880.633474] block_ioctl+0xd9/0x120 [ 880.637099] ? blkdev_fallocate+0x3a0/0x3a0 [ 880.641420] do_vfs_ioctl+0x75a/0xff0 [ 880.645218] ? lock_acquire+0x170/0x3f0 [ 880.649188] ? ioctl_preallocate+0x1a0/0x1a0 [ 880.653597] ? __fget+0x265/0x3e0 17:26:41 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1400ec8901074997bfe5000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:41 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = getuid() r3 = getgid() r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000008c0), 0x363c00, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000900), 0x101242, 0x0) sendmmsg$unix(r1, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="5b146bbeb8dcecd49c3e7cbdfc6bb585575c973ecda0ae4b3d34878ab619d7cb35c210b6b7efce713eadb2c70b74fb040db29f9c039f9f5dee6e71b6e25af4644d40ea122afb86f5c846dd0c32bf2ef4e66d8b71e23696d0fdd5863355c4990906282c37aeaf7d742eec31f5eaebd01a276568d2b7f6142d7eb3458403a18fe6923210f3e7b45fba63f3832826b6d158bc6dcedaf107f953e2042bd0da692e29feae6b788d122a", 0xa7}, {&(0x7f0000000140)="7e7566938a635bfa1b2702c7ff01f828e3e3b9b56f288c7948b287a9729cee86aed81dfbfce9e23c86cc3b38c379221e0e69775844cb3d886702321bc77c51341cf99da237e9b17b1027a242d9ce85d75de83f39882905e3214ff614f09526197a974f583751cf1cdcc75fbed1f8bad5673f602705879dc33fce685eec1d1178a24919967eecf24c0a4257ffede655cf617a97276fc063935623afa9a50684060f913ae342278f52159e1deda899f0b6930e69a3a5192c2d61988d966fb76ee29be883e7b382d4b5e97415b90e9e1602bf1868aa53d2a7f2357f5ee158bef9c936fec158456765e160ae0f", 0xeb}, {&(0x7f0000000240)="4cb00546179b2d369c0d0f59f558605db5eb1f63250e8d170ce28acc69e60e584c7ab7a5d820f1a47b3aadda5a94cbd1e2c06ecbfd34dddd63c611340ebec26d", 0x40}, {&(0x7f0000000280)="38a42c184d42f25c02a9f8297650c0a99c9bba0ee7a71ea3368244d6931fbdfe07dc401b7b6ba72dce146add4a07704b8f32ae3e8a04123af1", 0x39}, {&(0x7f00000002c0)="e89ef54ae68306df0f10eb300b1ee90627b86991e82034c2496a0d4ba1452a070aa9a3406761b71d52cadf13a82101836f014b7fe69030791cf873a51250537af14852f9d7d1078b9e3cfa11ce7b0ac144d86d7490791e29fc76c46b2f393be2acebf56d51015bb2e944e56ba163e42b4d4bc8caca8c63", 0x77}, {&(0x7f0000000440)="468f391ffe3f462d6b801859b6bd93a750f38ba99641618729bc3705469014a3287ef1908b285d323b1e7427bf189340381a387be75b3d447d6fa190a83a180ae30d65d16ec249852745716c8d1a6f1074b9f9e96d79266122a160ee7585d5bb11cd4d09a34c0c7b7c908405cae40c9512973049ad2b297e9e32659b66a3767686ce309613", 0x85}, {&(0x7f0000000500)="eb530444a2d7cb044dc4c19a4a75666e4dce68e280f0c24b97b76c44e2632845c6d30840640000d1d1107ebc0da7593ec69ddd0998a1cfcddb07b6eafbcf09475e33bf1f195a7fff1ac29c2741e9a00bc2ea483008595bba18c2718d4c037c1a3fadd4b77fa6c6c0b592d38e2659f3258d3e", 0x72}], 0x7, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r2, r3}}}], 0x20, 0x31}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000600)="ee1178522f32181b3826dbab5fbc4104c00c88ff439740ce23a15cdb41ed482aad2ff28a85713f0496d74ce37ae10b40636b46292dbb13bc2606cab2f480507022c94482aec6d66668b9fc1cac22e2ca6ac3a56a0001f79adfb69393e1f0ef1fdf0117580578a335430b858c0b1eb1246129c561e54d96e1b75138217f3a911582d3805db813dfa8867394fbce32b5a79a61646d58b3e9ef626fc24f4ba81e740892c292a0c7163dce791d25140c76fba91b20c745d77992ed656e5ea3", 0xbd}, {&(0x7f00000006c0)="0b9b749e29889655a96d4e10176a46eb23e05a9374bbe6ab27cd097ac810d40b56d8fe9631039665f4a03f06d2128549f749c324c0cbcc9d94d4", 0x3a}, {&(0x7f0000000700)="1c8499eeba925cb54c164514cdc2883a1947f78c691b3a97", 0x18}, {&(0x7f0000000740)="abb14405a8d580ad34fa476aac2e8cad2024fd0ec586d2b4cb10131dd8d1390ace233bfa43ff289b798269866f5b2693d57fbd87459cd044fbcc5f85e436f0939e6eff8c304f4a61bbfb4ecec7333d160f0776ab26222809575be872954af613d7d4b3c0a51502bf89329887ab6b75db5224de52918faf4a0e6c41fa841a36810874e91ad0894382f5a404b1", 0x8c}, {&(0x7f0000000800)="7a736839a65ce1bbb6a5523feebc1f6549a269dfc19c8b93452c402e8c9db8c3cd9632084529a7ac57fba6e6e90497", 0x2f}], 0x5, &(0x7f0000000940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r4, r5, r1, r1, r1, r1, r1]}}], 0x50, 0x20000000}}], 0x2, 0xc041) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r6, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:41 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = getuid() r3 = getgid() (async) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000008c0), 0x363c00, 0x0) (async) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000900), 0x101242, 0x0) sendmmsg$unix(r1, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="5b146bbeb8dcecd49c3e7cbdfc6bb585575c973ecda0ae4b3d34878ab619d7cb35c210b6b7efce713eadb2c70b74fb040db29f9c039f9f5dee6e71b6e25af4644d40ea122afb86f5c846dd0c32bf2ef4e66d8b71e23696d0fdd5863355c4990906282c37aeaf7d742eec31f5eaebd01a276568d2b7f6142d7eb3458403a18fe6923210f3e7b45fba63f3832826b6d158bc6dcedaf107f953e2042bd0da692e29feae6b788d122a", 0xa7}, {&(0x7f0000000140)="7e7566938a635bfa1b2702c7ff01f828e3e3b9b56f288c7948b287a9729cee86aed81dfbfce9e23c86cc3b38c379221e0e69775844cb3d886702321bc77c51341cf99da237e9b17b1027a242d9ce85d75de83f39882905e3214ff614f09526197a974f583751cf1cdcc75fbed1f8bad5673f602705879dc33fce685eec1d1178a24919967eecf24c0a4257ffede655cf617a97276fc063935623afa9a50684060f913ae342278f52159e1deda899f0b6930e69a3a5192c2d61988d966fb76ee29be883e7b382d4b5e97415b90e9e1602bf1868aa53d2a7f2357f5ee158bef9c936fec158456765e160ae0f", 0xeb}, {&(0x7f0000000240)="4cb00546179b2d369c0d0f59f558605db5eb1f63250e8d170ce28acc69e60e584c7ab7a5d820f1a47b3aadda5a94cbd1e2c06ecbfd34dddd63c611340ebec26d", 0x40}, {&(0x7f0000000280)="38a42c184d42f25c02a9f8297650c0a99c9bba0ee7a71ea3368244d6931fbdfe07dc401b7b6ba72dce146add4a07704b8f32ae3e8a04123af1", 0x39}, {&(0x7f00000002c0)="e89ef54ae68306df0f10eb300b1ee90627b86991e82034c2496a0d4ba1452a070aa9a3406761b71d52cadf13a82101836f014b7fe69030791cf873a51250537af14852f9d7d1078b9e3cfa11ce7b0ac144d86d7490791e29fc76c46b2f393be2acebf56d51015bb2e944e56ba163e42b4d4bc8caca8c63", 0x77}, {&(0x7f0000000440)="468f391ffe3f462d6b801859b6bd93a750f38ba99641618729bc3705469014a3287ef1908b285d323b1e7427bf189340381a387be75b3d447d6fa190a83a180ae30d65d16ec249852745716c8d1a6f1074b9f9e96d79266122a160ee7585d5bb11cd4d09a34c0c7b7c908405cae40c9512973049ad2b297e9e32659b66a3767686ce309613", 0x85}, {&(0x7f0000000500)="eb530444a2d7cb044dc4c19a4a75666e4dce68e280f0c24b97b76c44e2632845c6d30840640000d1d1107ebc0da7593ec69ddd0998a1cfcddb07b6eafbcf09475e33bf1f195a7fff1ac29c2741e9a00bc2ea483008595bba18c2718d4c037c1a3fadd4b77fa6c6c0b592d38e2659f3258d3e", 0x72}], 0x7, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r2, r3}}}], 0x20, 0x31}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000600)="ee1178522f32181b3826dbab5fbc4104c00c88ff439740ce23a15cdb41ed482aad2ff28a85713f0496d74ce37ae10b40636b46292dbb13bc2606cab2f480507022c94482aec6d66668b9fc1cac22e2ca6ac3a56a0001f79adfb69393e1f0ef1fdf0117580578a335430b858c0b1eb1246129c561e54d96e1b75138217f3a911582d3805db813dfa8867394fbce32b5a79a61646d58b3e9ef626fc24f4ba81e740892c292a0c7163dce791d25140c76fba91b20c745d77992ed656e5ea3", 0xbd}, {&(0x7f00000006c0)="0b9b749e29889655a96d4e10176a46eb23e05a9374bbe6ab27cd097ac810d40b56d8fe9631039665f4a03f06d2128549f749c324c0cbcc9d94d4", 0x3a}, {&(0x7f0000000700)="1c8499eeba925cb54c164514cdc2883a1947f78c691b3a97", 0x18}, {&(0x7f0000000740)="abb14405a8d580ad34fa476aac2e8cad2024fd0ec586d2b4cb10131dd8d1390ace233bfa43ff289b798269866f5b2693d57fbd87459cd044fbcc5f85e436f0939e6eff8c304f4a61bbfb4ecec7333d160f0776ab26222809575be872954af613d7d4b3c0a51502bf89329887ab6b75db5224de52918faf4a0e6c41fa841a36810874e91ad0894382f5a404b1", 0x8c}, {&(0x7f0000000800)="7a736839a65ce1bbb6a5523feebc1f6549a269dfc19c8b93452c402e8c9db8c3cd9632084529a7ac57fba6e6e90497", 0x2f}], 0x5, &(0x7f0000000940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r4, r5, r1, r1, r1, r1, r1]}}], 0x50, 0x20000000}}], 0x2, 0xc041) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r6, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 880.657068] ? do_vfs_ioctl+0xff0/0xff0 [ 880.661047] ? security_file_ioctl+0x83/0xb0 [ 880.665456] SyS_ioctl+0x7f/0xb0 [ 880.668817] ? do_vfs_ioctl+0xff0/0xff0 [ 880.672789] do_syscall_64+0x1d5/0x640 [ 880.676682] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 880.681870] RIP: 0033:0x7fe6770a8ec7 [ 880.685570] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 880.693272] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 880.700534] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 880.707798] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 880.715064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 880.722331] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 880.743188] FAULT_INJECTION: forcing a failure. [ 880.743188] name failslab, interval 1, probability 0, space 0, times 0 [ 880.755836] CPU: 1 PID: 9705 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 880.763638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 880.773005] Call Trace: [ 880.775582] dump_stack+0x1b2/0x281 [ 880.779207] should_fail.cold+0x10a/0x149 [ 880.783348] should_failslab+0xd6/0x130 [ 880.787313] kmem_cache_alloc_node_trace+0x25a/0x400 [ 880.792407] __kmalloc_node_track_caller+0x38/0x70 [ 880.797328] __alloc_skb+0x96/0x510 [ 880.800947] kobject_uevent_env+0x882/0xf30 [ 880.805255] lo_ioctl+0x11a6/0x1cd0 [ 880.808869] ? loop_set_status64+0xe0/0xe0 [ 880.813221] blkdev_ioctl+0x540/0x1830 [ 880.817097] ? blkpg_ioctl+0x8d0/0x8d0 [ 880.820965] ? trace_hardirqs_on+0x10/0x10 [ 880.825182] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 880.830265] ? debug_check_no_obj_freed+0x2c0/0x680 [ 880.835266] block_ioctl+0xd9/0x120 [ 880.838898] ? blkdev_fallocate+0x3a0/0x3a0 [ 880.843208] do_vfs_ioctl+0x75a/0xff0 [ 880.846990] ? lock_acquire+0x170/0x3f0 [ 880.850975] ? ioctl_preallocate+0x1a0/0x1a0 [ 880.855382] ? __fget+0x265/0x3e0 [ 880.858827] ? do_vfs_ioctl+0xff0/0xff0 [ 880.862785] ? security_file_ioctl+0x83/0xb0 [ 880.867176] SyS_ioctl+0x7f/0xb0 [ 880.870522] ? do_vfs_ioctl+0xff0/0xff0 [ 880.874479] do_syscall_64+0x1d5/0x640 [ 880.878356] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 880.883548] RIP: 0033:0x7f4158798ec7 [ 880.887238] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 880.894967] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 880.902225] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 880.909479] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 880.916737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 880.923993] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 880.944693] XFS (loop2): Invalid superblock magic number 17:26:42 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 32) 17:26:42 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = getuid() r3 = getgid() r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000008c0), 0x363c00, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000900), 0x101242, 0x0) sendmmsg$unix(r1, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="5b146bbeb8dcecd49c3e7cbdfc6bb585575c973ecda0ae4b3d34878ab619d7cb35c210b6b7efce713eadb2c70b74fb040db29f9c039f9f5dee6e71b6e25af4644d40ea122afb86f5c846dd0c32bf2ef4e66d8b71e23696d0fdd5863355c4990906282c37aeaf7d742eec31f5eaebd01a276568d2b7f6142d7eb3458403a18fe6923210f3e7b45fba63f3832826b6d158bc6dcedaf107f953e2042bd0da692e29feae6b788d122a", 0xa7}, {&(0x7f0000000140)="7e7566938a635bfa1b2702c7ff01f828e3e3b9b56f288c7948b287a9729cee86aed81dfbfce9e23c86cc3b38c379221e0e69775844cb3d886702321bc77c51341cf99da237e9b17b1027a242d9ce85d75de83f39882905e3214ff614f09526197a974f583751cf1cdcc75fbed1f8bad5673f602705879dc33fce685eec1d1178a24919967eecf24c0a4257ffede655cf617a97276fc063935623afa9a50684060f913ae342278f52159e1deda899f0b6930e69a3a5192c2d61988d966fb76ee29be883e7b382d4b5e97415b90e9e1602bf1868aa53d2a7f2357f5ee158bef9c936fec158456765e160ae0f", 0xeb}, {&(0x7f0000000240)="4cb00546179b2d369c0d0f59f558605db5eb1f63250e8d170ce28acc69e60e584c7ab7a5d820f1a47b3aadda5a94cbd1e2c06ecbfd34dddd63c611340ebec26d", 0x40}, {&(0x7f0000000280)="38a42c184d42f25c02a9f8297650c0a99c9bba0ee7a71ea3368244d6931fbdfe07dc401b7b6ba72dce146add4a07704b8f32ae3e8a04123af1", 0x39}, {&(0x7f00000002c0)="e89ef54ae68306df0f10eb300b1ee90627b86991e82034c2496a0d4ba1452a070aa9a3406761b71d52cadf13a82101836f014b7fe69030791cf873a51250537af14852f9d7d1078b9e3cfa11ce7b0ac144d86d7490791e29fc76c46b2f393be2acebf56d51015bb2e944e56ba163e42b4d4bc8caca8c63", 0x77}, {&(0x7f0000000440)="468f391ffe3f462d6b801859b6bd93a750f38ba99641618729bc3705469014a3287ef1908b285d323b1e7427bf189340381a387be75b3d447d6fa190a83a180ae30d65d16ec249852745716c8d1a6f1074b9f9e96d79266122a160ee7585d5bb11cd4d09a34c0c7b7c908405cae40c9512973049ad2b297e9e32659b66a3767686ce309613", 0x85}, {&(0x7f0000000500)="eb530444a2d7cb044dc4c19a4a75666e4dce68e280f0c24b97b76c44e2632845c6d30840640000d1d1107ebc0da7593ec69ddd0998a1cfcddb07b6eafbcf09475e33bf1f195a7fff1ac29c2741e9a00bc2ea483008595bba18c2718d4c037c1a3fadd4b77fa6c6c0b592d38e2659f3258d3e", 0x72}], 0x7, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r2, r3}}}], 0x20, 0x31}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000600)="ee1178522f32181b3826dbab5fbc4104c00c88ff439740ce23a15cdb41ed482aad2ff28a85713f0496d74ce37ae10b40636b46292dbb13bc2606cab2f480507022c94482aec6d66668b9fc1cac22e2ca6ac3a56a0001f79adfb69393e1f0ef1fdf0117580578a335430b858c0b1eb1246129c561e54d96e1b75138217f3a911582d3805db813dfa8867394fbce32b5a79a61646d58b3e9ef626fc24f4ba81e740892c292a0c7163dce791d25140c76fba91b20c745d77992ed656e5ea3", 0xbd}, {&(0x7f00000006c0)="0b9b749e29889655a96d4e10176a46eb23e05a9374bbe6ab27cd097ac810d40b56d8fe9631039665f4a03f06d2128549f749c324c0cbcc9d94d4", 0x3a}, {&(0x7f0000000700)="1c8499eeba925cb54c164514cdc2883a1947f78c691b3a97", 0x18}, {&(0x7f0000000740)="abb14405a8d580ad34fa476aac2e8cad2024fd0ec586d2b4cb10131dd8d1390ace233bfa43ff289b798269866f5b2693d57fbd87459cd044fbcc5f85e436f0939e6eff8c304f4a61bbfb4ecec7333d160f0776ab26222809575be872954af613d7d4b3c0a51502bf89329887ab6b75db5224de52918faf4a0e6c41fa841a36810874e91ad0894382f5a404b1", 0x8c}, {&(0x7f0000000800)="7a736839a65ce1bbb6a5523feebc1f6549a269dfc19c8b93452c402e8c9db8c3cd9632084529a7ac57fba6e6e90497", 0x2f}], 0x5, &(0x7f0000000940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r4, r5, r1, r1, r1, r1, r1]}}], 0x50, 0x20000000}}], 0x2, 0xc041) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r6, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) getuid() (async) getgid() (async) openat$urandom(0xffffffffffffff9c, &(0x7f00000008c0), 0x363c00, 0x0) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000900), 0x101242, 0x0) (async) sendmmsg$unix(r1, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="5b146bbeb8dcecd49c3e7cbdfc6bb585575c973ecda0ae4b3d34878ab619d7cb35c210b6b7efce713eadb2c70b74fb040db29f9c039f9f5dee6e71b6e25af4644d40ea122afb86f5c846dd0c32bf2ef4e66d8b71e23696d0fdd5863355c4990906282c37aeaf7d742eec31f5eaebd01a276568d2b7f6142d7eb3458403a18fe6923210f3e7b45fba63f3832826b6d158bc6dcedaf107f953e2042bd0da692e29feae6b788d122a", 0xa7}, {&(0x7f0000000140)="7e7566938a635bfa1b2702c7ff01f828e3e3b9b56f288c7948b287a9729cee86aed81dfbfce9e23c86cc3b38c379221e0e69775844cb3d886702321bc77c51341cf99da237e9b17b1027a242d9ce85d75de83f39882905e3214ff614f09526197a974f583751cf1cdcc75fbed1f8bad5673f602705879dc33fce685eec1d1178a24919967eecf24c0a4257ffede655cf617a97276fc063935623afa9a50684060f913ae342278f52159e1deda899f0b6930e69a3a5192c2d61988d966fb76ee29be883e7b382d4b5e97415b90e9e1602bf1868aa53d2a7f2357f5ee158bef9c936fec158456765e160ae0f", 0xeb}, {&(0x7f0000000240)="4cb00546179b2d369c0d0f59f558605db5eb1f63250e8d170ce28acc69e60e584c7ab7a5d820f1a47b3aadda5a94cbd1e2c06ecbfd34dddd63c611340ebec26d", 0x40}, {&(0x7f0000000280)="38a42c184d42f25c02a9f8297650c0a99c9bba0ee7a71ea3368244d6931fbdfe07dc401b7b6ba72dce146add4a07704b8f32ae3e8a04123af1", 0x39}, {&(0x7f00000002c0)="e89ef54ae68306df0f10eb300b1ee90627b86991e82034c2496a0d4ba1452a070aa9a3406761b71d52cadf13a82101836f014b7fe69030791cf873a51250537af14852f9d7d1078b9e3cfa11ce7b0ac144d86d7490791e29fc76c46b2f393be2acebf56d51015bb2e944e56ba163e42b4d4bc8caca8c63", 0x77}, {&(0x7f0000000440)="468f391ffe3f462d6b801859b6bd93a750f38ba99641618729bc3705469014a3287ef1908b285d323b1e7427bf189340381a387be75b3d447d6fa190a83a180ae30d65d16ec249852745716c8d1a6f1074b9f9e96d79266122a160ee7585d5bb11cd4d09a34c0c7b7c908405cae40c9512973049ad2b297e9e32659b66a3767686ce309613", 0x85}, {&(0x7f0000000500)="eb530444a2d7cb044dc4c19a4a75666e4dce68e280f0c24b97b76c44e2632845c6d30840640000d1d1107ebc0da7593ec69ddd0998a1cfcddb07b6eafbcf09475e33bf1f195a7fff1ac29c2741e9a00bc2ea483008595bba18c2718d4c037c1a3fadd4b77fa6c6c0b592d38e2659f3258d3e", 0x72}], 0x7, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r2, r3}}}], 0x20, 0x31}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000600)="ee1178522f32181b3826dbab5fbc4104c00c88ff439740ce23a15cdb41ed482aad2ff28a85713f0496d74ce37ae10b40636b46292dbb13bc2606cab2f480507022c94482aec6d66668b9fc1cac22e2ca6ac3a56a0001f79adfb69393e1f0ef1fdf0117580578a335430b858c0b1eb1246129c561e54d96e1b75138217f3a911582d3805db813dfa8867394fbce32b5a79a61646d58b3e9ef626fc24f4ba81e740892c292a0c7163dce791d25140c76fba91b20c745d77992ed656e5ea3", 0xbd}, {&(0x7f00000006c0)="0b9b749e29889655a96d4e10176a46eb23e05a9374bbe6ab27cd097ac810d40b56d8fe9631039665f4a03f06d2128549f749c324c0cbcc9d94d4", 0x3a}, {&(0x7f0000000700)="1c8499eeba925cb54c164514cdc2883a1947f78c691b3a97", 0x18}, {&(0x7f0000000740)="abb14405a8d580ad34fa476aac2e8cad2024fd0ec586d2b4cb10131dd8d1390ace233bfa43ff289b798269866f5b2693d57fbd87459cd044fbcc5f85e436f0939e6eff8c304f4a61bbfb4ecec7333d160f0776ab26222809575be872954af613d7d4b3c0a51502bf89329887ab6b75db5224de52918faf4a0e6c41fa841a36810874e91ad0894382f5a404b1", 0x8c}, {&(0x7f0000000800)="7a736839a65ce1bbb6a5523feebc1f6549a269dfc19c8b93452c402e8c9db8c3cd9632084529a7ac57fba6e6e90497", 0x2f}], 0x5, &(0x7f0000000940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r4, r5, r1, r1, r1, r1, r1]}}], 0x50, 0x20000000}}], 0x2, 0xc041) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r6, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) 17:26:42 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="140000a8a93fa6ec00000000000001000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) write$vga_arbiter(r3, &(0x7f00000001c0)=@target={'target ', {'PCI:', '1a', ':', 'a', ':', '18', '.', '14'}}, 0x16) getpeername$unix(0xffffffffffffffff, &(0x7f0000002800)=@abs, &(0x7f0000000140)=0x6e) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000002640)=ANY=[@ANYBLOB="7379737601000000000000006f676273697a653d6765322c70756f74612c6e6f7575695a3819642c70716e6f36e2f29632448dfd666f776e65723d00", @ANYRESDEC=0x0, @ANYBLOB="2c636f6e746578743d73746166665f752c7365636c6162656c2c6f626a5f747970653d26237bb70d3a262c00"]) r4 = getgid() r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r7 = accept$unix(r0, &(0x7f0000002400)=@abs, &(0x7f0000002480)=0x6e) getresuid(&(0x7f00000024c0)=0x0, &(0x7f0000002500), &(0x7f0000002540)) r9 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r9, &(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000040000000000e59600000000000001000000060000002400000d00000000"], 0x30) write$FUSE_ATTR(r9, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x7, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0xfffffffffffffffe, 0x0, {0x4}}, 0x1f) read$FUSE(r9, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r10) getresuid(&(0x7f0000002580), &(0x7f00000025c0)=0x0, &(0x7f0000002600)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002700)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000300)="5a90c9cb9017a4a3a9", 0x9}], 0x1, &(0x7f0000002740)=ANY=[@ANYBLOB="1c0000000000000000000003a67758528b075fd000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x24}, 0x20040001) 17:26:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:42 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) bind$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010100, 0x3}, 0x10) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000002280)={0x2020}, 0x2020) (async) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) bind$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010100, 0x3}, 0x10) (async) [ 880.966782] XFS (loop1): Invalid superblock magic number 17:26:42 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 32) 17:26:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:42 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) bind$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010100, 0x3}, 0x10) [ 881.049507] FAULT_INJECTION: forcing a failure. [ 881.049507] name failslab, interval 1, probability 0, space 0, times 0 [ 881.064418] CPU: 1 PID: 9770 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 881.072225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 881.081576] Call Trace: [ 881.084176] dump_stack+0x1b2/0x281 [ 881.087805] should_fail.cold+0x10a/0x149 [ 881.091955] should_failslab+0xd6/0x130 17:26:42 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg0\x00'}) [ 881.095937] kmem_cache_alloc_node_trace+0x25a/0x400 [ 881.101044] __kmalloc_node_track_caller+0x38/0x70 [ 881.105972] __alloc_skb+0x96/0x510 [ 881.109602] kobject_uevent_env+0x882/0xf30 [ 881.113939] lo_ioctl+0x11a6/0x1cd0 [ 881.117565] ? loop_set_status64+0xe0/0xe0 [ 881.121802] blkdev_ioctl+0x540/0x1830 [ 881.125686] ? blkpg_ioctl+0x8d0/0x8d0 [ 881.129567] ? trace_hardirqs_on+0x10/0x10 [ 881.133802] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 881.138905] ? debug_check_no_obj_freed+0x2c0/0x680 [ 881.143936] block_ioctl+0xd9/0x120 17:26:42 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg0\x00'}) 17:26:42 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg0\x00'}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg0\x00'}) (async) 17:26:42 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="6f000000daffffff", @ANYRES64=0x0, @ANYBLOB="fdffffffffffffff000000000000000004000000ff7f00003a255ec5000000000000000000000000e59600000000000001000000000000002400000000000000"], 0x50) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r1, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r3, {0x7}}, 0x18) write$FUSE_LSEEK(r0, &(0x7f00000000c0)={0x18, 0x0, r3, {0x4}}, 0x18) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x161000, 0x0) [ 881.147557] ? blkdev_fallocate+0x3a0/0x3a0 [ 881.151877] do_vfs_ioctl+0x75a/0xff0 [ 881.155675] ? lock_acquire+0x170/0x3f0 [ 881.159645] ? ioctl_preallocate+0x1a0/0x1a0 [ 881.164054] ? __fget+0x265/0x3e0 [ 881.167513] ? do_vfs_ioctl+0xff0/0xff0 [ 881.171487] ? security_file_ioctl+0x83/0xb0 [ 881.175893] SyS_ioctl+0x7f/0xb0 [ 881.179255] ? do_vfs_ioctl+0xff0/0xff0 [ 881.183230] do_syscall_64+0x1d5/0x640 [ 881.187118] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 881.192299] RIP: 0033:0x7fe6770a8ec7 [ 881.196002] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 881.203704] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 881.210966] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 881.218231] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 881.225522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 881.232814] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 881.260798] FAULT_INJECTION: forcing a failure. [ 881.260798] name failslab, interval 1, probability 0, space 0, times 0 [ 881.280585] CPU: 0 PID: 9776 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 881.288389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 881.297733] Call Trace: [ 881.300305] dump_stack+0x1b2/0x281 [ 881.303921] should_fail.cold+0x10a/0x149 [ 881.308075] should_failslab+0xd6/0x130 [ 881.312035] kmem_cache_alloc_node+0x263/0x410 [ 881.316612] __alloc_skb+0x5c/0x510 [ 881.320228] kobject_uevent_env+0x882/0xf30 [ 881.324545] lo_ioctl+0x11a6/0x1cd0 [ 881.328159] ? loop_set_status64+0xe0/0xe0 [ 881.328510] XFS (loop2): Invalid superblock magic number [ 881.332382] blkdev_ioctl+0x540/0x1830 [ 881.332394] ? blkpg_ioctl+0x8d0/0x8d0 [ 881.332409] ? trace_hardirqs_on+0x10/0x10 [ 881.332422] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 881.332432] ? debug_check_no_obj_freed+0x2c0/0x680 [ 881.332445] block_ioctl+0xd9/0x120 [ 881.332453] ? blkdev_fallocate+0x3a0/0x3a0 [ 881.332462] do_vfs_ioctl+0x75a/0xff0 [ 881.332473] ? lock_acquire+0x170/0x3f0 [ 881.375859] ? ioctl_preallocate+0x1a0/0x1a0 [ 881.380252] ? __fget+0x265/0x3e0 [ 881.383687] ? do_vfs_ioctl+0xff0/0xff0 [ 881.387640] ? security_file_ioctl+0x83/0xb0 [ 881.392032] SyS_ioctl+0x7f/0xb0 [ 881.395465] ? do_vfs_ioctl+0xff0/0xff0 [ 881.399423] do_syscall_64+0x1d5/0x640 [ 881.403295] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 881.408463] RIP: 0033:0x7f4158798ec7 [ 881.412154] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 881.419841] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 881.427089] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 881.434336] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 881.441587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 881.448857] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 881.459148] XFS (loop4): unknown mount option [sysv]. 17:26:42 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 33) 17:26:42 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="6f000000daffffff", @ANYRES64=0x0, @ANYBLOB="fdffffffffffffff000000000000000004000000ff7f00003a255ec5000000000000000000000000e59600000000000001000000000000002400000000000000"], 0x50) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r1, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r3, {0x7}}, 0x18) write$FUSE_LSEEK(r0, &(0x7f00000000c0)={0x18, 0x0, r3, {0x4}}, 0x18) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x161000, 0x0) 17:26:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vim2m(&(0x7f0000000040), 0x5, 0x2) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000002"], 0x38}}], 0x1, 0x0) 17:26:42 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="140000a8a93fa6ec00000000000001000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) (async) write$vga_arbiter(r3, &(0x7f00000001c0)=@target={'target ', {'PCI:', '1a', ':', 'a', ':', '18', '.', '14'}}, 0x16) getpeername$unix(0xffffffffffffffff, &(0x7f0000002800)=@abs, &(0x7f0000000140)=0x6e) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000002640)=ANY=[@ANYBLOB="7379737601000000000000006f676273697a653d6765322c70756f74612c6e6f7575695a3819642c70716e6f36e2f29632448dfd666f776e65723d00", @ANYRESDEC=0x0, @ANYBLOB="2c636f6e746578743d73746166665f752c7365636c6162656c2c6f626a5f747970653d26237bb70d3a262c00"]) (async) r4 = getgid() (async) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r7 = accept$unix(r0, &(0x7f0000002400)=@abs, &(0x7f0000002480)=0x6e) (async) getresuid(&(0x7f00000024c0)=0x0, &(0x7f0000002500), &(0x7f0000002540)) (async) r9 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r9, &(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000040000000000e59600000000000001000000060000002400000d00000000"], 0x30) (async) write$FUSE_ATTR(r9, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x7, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0xfffffffffffffffe, 0x0, {0x4}}, 0x1f) read$FUSE(r9, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r10) getresuid(&(0x7f0000002580), &(0x7f00000025c0)=0x0, &(0x7f0000002600)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002700)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000300)="5a90c9cb9017a4a3a9", 0x9}], 0x1, &(0x7f0000002740)=ANY=[@ANYBLOB="1c0000000000000000000003a67758528b075fd000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x24}, 0x20040001) [ 881.548466] XFS (loop1): Invalid superblock magic number [ 881.567368] FAULT_INJECTION: forcing a failure. [ 881.567368] name failslab, interval 1, probability 0, space 0, times 0 [ 881.579243] CPU: 0 PID: 9846 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 881.587041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 881.596393] Call Trace: [ 881.598981] dump_stack+0x1b2/0x281 [ 881.602618] should_fail.cold+0x10a/0x149 [ 881.606769] should_failslab+0xd6/0x130 [ 881.610757] kmem_cache_alloc_node_trace+0x25a/0x400 [ 881.615864] __kmalloc_node_track_caller+0x38/0x70 [ 881.620799] __alloc_skb+0x96/0x510 [ 881.624429] kobject_uevent_env+0x882/0xf30 [ 881.628757] lo_ioctl+0x11a6/0x1cd0 [ 881.632388] ? loop_set_status64+0xe0/0xe0 [ 881.636622] blkdev_ioctl+0x540/0x1830 [ 881.640512] ? blkpg_ioctl+0x8d0/0x8d0 [ 881.644398] ? trace_hardirqs_on+0x10/0x10 [ 881.648636] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 881.653736] ? debug_check_no_obj_freed+0x2c0/0x680 [ 881.658753] block_ioctl+0xd9/0x120 [ 881.662375] ? blkdev_fallocate+0x3a0/0x3a0 [ 881.666695] do_vfs_ioctl+0x75a/0xff0 [ 881.670495] ? lock_acquire+0x170/0x3f0 [ 881.674464] ? ioctl_preallocate+0x1a0/0x1a0 [ 881.678878] ? __fget+0x265/0x3e0 [ 881.682321] ? do_vfs_ioctl+0xff0/0xff0 [ 881.686282] ? security_file_ioctl+0x83/0xb0 [ 881.690676] SyS_ioctl+0x7f/0xb0 [ 881.694030] ? do_vfs_ioctl+0xff0/0xff0 [ 881.697987] do_syscall_64+0x1d5/0x640 [ 881.701869] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 881.707065] RIP: 0033:0x7fe6770a8ec7 [ 881.710759] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 881.718455] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 881.725732] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 881.733082] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 881.740331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 17:26:42 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 33) 17:26:42 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="6f000000daffffff", @ANYRES64=0x0, @ANYBLOB="fdffffffffffffff000000000000000004000000ff7f00003a255ec5000000000000000000000000e59600000000000001000000000000002400000000000000"], 0x50) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r1, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r3, {0x7}}, 0x18) (async) write$FUSE_LSEEK(r0, &(0x7f00000000c0)={0x18, 0x0, r3, {0x4}}, 0x18) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x161000, 0x0) 17:26:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (rerun: 32) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vim2m(&(0x7f0000000040), 0x5, 0x2) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 881.747583] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 881.766723] XFS (loop4): unknown mount option [sysv]. 17:26:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="140000a8a93fa6ec00000000000001000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) (async) write$vga_arbiter(r3, &(0x7f00000001c0)=@target={'target ', {'PCI:', '1a', ':', 'a', ':', '18', '.', '14'}}, 0x16) getpeername$unix(0xffffffffffffffff, &(0x7f0000002800)=@abs, &(0x7f0000000140)=0x6e) (async) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000002640)=ANY=[@ANYBLOB="7379737601000000000000006f676273697a653d6765322c70756f74612c6e6f7575695a3819642c70716e6f36e2f29632448dfd666f776e65723d00", @ANYRESDEC=0x0, @ANYBLOB="2c636f6e746578743d73746166665f752c7365636c6162656c2c6f626a5f747970653d26237bb70d3a262c00"]) (async) r4 = getgid() r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r7 = accept$unix(r0, &(0x7f0000002400)=@abs, &(0x7f0000002480)=0x6e) (async) getresuid(&(0x7f00000024c0)=0x0, &(0x7f0000002500), &(0x7f0000002540)) (async) r9 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r9, &(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000040000000000e59600000000000001000000060000002400000d00000000"], 0x30) (async) write$FUSE_ATTR(r9, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x7, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0xfffffffffffffffe, 0x0, {0x4}}, 0x1f) (async) read$FUSE(r9, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r10) (async) getresuid(&(0x7f0000002580), &(0x7f00000025c0)=0x0, &(0x7f0000002600)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002700)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000300)="5a90c9cb9017a4a3a9", 0x9}], 0x1, &(0x7f0000002740)=ANY=[@ANYBLOB="1c0000000000000000000003a67758528b075fd000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x24}, 0x20040001) 17:26:43 executing program 5: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) connect$tipc(r0, &(0x7f0000000140)=@id={0x1e, 0x3, 0x2, {0x4e23}}, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) accept4$tipc(r3, 0x0, &(0x7f00000001c0), 0x80000) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1}}}, 0x28) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x301941, 0x0) 17:26:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) (async) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vim2m(&(0x7f0000000040), 0x5, 0x2) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 881.867395] XFS (loop2): Invalid superblock magic number [ 881.877911] FAULT_INJECTION: forcing a failure. [ 881.877911] name failslab, interval 1, probability 0, space 0, times 0 [ 881.896886] CPU: 0 PID: 9880 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 881.904700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 881.914095] Call Trace: [ 881.916699] dump_stack+0x1b2/0x281 [ 881.920339] should_fail.cold+0x10a/0x149 [ 881.924488] should_failslab+0xd6/0x130 [ 881.928462] kmem_cache_alloc_node_trace+0x25a/0x400 [ 881.933570] __kmalloc_node_track_caller+0x38/0x70 [ 881.938496] __alloc_skb+0x96/0x510 [ 881.942113] kobject_uevent_env+0x882/0xf30 [ 881.946426] lo_ioctl+0x11a6/0x1cd0 [ 881.950033] ? loop_set_status64+0xe0/0xe0 [ 881.954252] blkdev_ioctl+0x540/0x1830 [ 881.958124] ? blkpg_ioctl+0x8d0/0x8d0 [ 881.961998] ? trace_hardirqs_on+0x10/0x10 [ 881.966222] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 881.971318] ? debug_check_no_obj_freed+0x2c0/0x680 [ 881.976327] block_ioctl+0xd9/0x120 [ 881.979934] ? blkdev_fallocate+0x3a0/0x3a0 [ 881.984235] do_vfs_ioctl+0x75a/0xff0 [ 881.988278] ? lock_acquire+0x170/0x3f0 [ 881.992249] ? ioctl_preallocate+0x1a0/0x1a0 [ 881.996736] ? __fget+0x265/0x3e0 [ 882.000170] ? do_vfs_ioctl+0xff0/0xff0 [ 882.004127] ? security_file_ioctl+0x83/0xb0 [ 882.008517] SyS_ioctl+0x7f/0xb0 [ 882.011863] ? do_vfs_ioctl+0xff0/0xff0 [ 882.015817] do_syscall_64+0x1d5/0x640 [ 882.019685] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 882.024875] RIP: 0033:0x7f4158798ec7 [ 882.028562] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 882.036249] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 [ 882.043499] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 882.050752] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 882.058006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 17:26:43 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 34) 17:26:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:43 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) getpgid(0xffffffffffffffff) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) r6 = syz_mount_image$xfs(&(0x7f00000003c0), &(0x7f0000000440)='./file0\x00', 0x9, 0x3, &(0x7f0000000600)=[{&(0x7f0000000480)="a6ff59001952431b0cc21cd5fd3e0c9fe96c0c9c66b7a259e1c0c900b771425752259dbffd540589cc9594226e36f340db6c7763084793c014e928e0a98da1441254bff2ba8e04a61ef287d005908b341c68d25a0a1101d15a660a8c1d745cb4e173e75a64ac5c39c956cce35e9d73f139a4737b99", 0x75, 0x9}, {&(0x7f0000000500)="fac90ec87860c97ee1c504d3c3e777f24fcfc877166174657495fea58b75416ce9d521a9", 0x24, 0x5}, {&(0x7f0000000540)="790ed4dda43f1c6510c759151eba396fbca1a6f4030d491c74c615ae7045f32d82c7b5f13743c3f12a446cc6362709d3a52caea5a2b4ba3562d64220a2aa86f32aeb9133f0a06b03d0e6ccf778b9c3ccc74460d2f6a07cab2152aa10959d0ed7856f241910e5fba458cbac3920d117632f9c66dc23a3679c7595673a8bfe7981a5e69b02f2b881533a155999d0f5782053569229176083d295f9ee2321a575400be9ebfdd91f571046aad755804b8e28169d", 0xb2, 0x4}], 0x4000, &(0x7f0000000680)={[{@lazytime}, {@attr2}], [{@euid_lt={'euid<', r3}}, {@euid_lt={'euid<', r3}}, {@smackfstransmute={'smackfstransmute', 0x3d, '**\\}(8{%(\'^*'}}, {@seclabel}, {@uid_gt={'uid>', r3}}]}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r7, 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r8, 0x0, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r9, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="a6ebf00875d1f4c71600191f89", 0xd}, {&(0x7f00000001c0)="3ad3a04d6255a90b9a64519b506821c15eae5024497db35f60090872e7fca1c3fb7ca578f678030d897601b97aeb887adda994009df590f7f627ffcaec67929cfc38ce27cc188eb25c2587f393c9f20e8d4381868ecc28f2a3c9fc4a9c59934f7006d6dcd4f44431b3dc6d665a143965c5e8d2badad03a94a4f5bab2926dee47d482ce6b48b5b4662a3c1151ad086c03c44cbf553e05e5eea0a3c821a478fb00b12f2a603aa15267e8e1aad5156cd17246d3ec4b090a01ba05d3aa93e22bbd0088657db3288eed946cb089ed1d729ae85a75b3a71bebcfa354c09836024ce7c1955b", 0xe2}, {&(0x7f00000002c0)="a09db6b5a27bd8099a4f2ff4fd9c876f316454992432cd5f4eee2560a3068fad924097ed119e8df85d81e7d15ae1dbde2439311fa90ee604279f1149dcc4f7d66bba73b3b800a8a1278dff3828faad619279e61ac29e0932c76ad889c9489221820cc0fd", 0x64}], 0x3, &(0x7f0000000780)=[@rights={{0x24, 0x1, 0x1, [r1, r1, r5, r6, r7]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x24, 0x1, 0x1, [r8, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68, 0x22040040}}], 0x2, 0x0) 17:26:43 executing program 5: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) connect$tipc(r0, &(0x7f0000000140)=@id={0x1e, 0x3, 0x2, {0x4e23}}, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) accept4$tipc(r3, 0x0, &(0x7f00000001c0), 0x80000) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1}}}, 0x28) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x301941, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) (async) connect$tipc(r0, &(0x7f0000000140)=@id={0x1e, 0x3, 0x2, {0x4e23}}, 0x10) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) socket$pptp(0x18, 0x1, 0x2) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r2, &(0x7f0000002280)={0x2020}, 0x2020) (async) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) (async) accept4$tipc(r3, 0x0, &(0x7f00000001c0), 0x80000) (async) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1}}}, 0x28) (async) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x301941, 0x0) (async) [ 882.065257] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 882.081954] XFS (loop4): unknown mount option [sysv]. 17:26:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xf4, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xff}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PEERS={0xb0, 0x8, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f967c6c4c8a4bdcada7a2ce61b6efeb91747e41bbf6955c8e0f644fc54ca669c"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ec01f6a92fc569e2d94482e655a6b10e7afcb78a01aed50c796544d827d45303"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "37128bb670f39e8c97646ed6d448078305104aa3632a56ffbc97cfbb34ddbefe"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x3}]}, 0xf4}, 0x1, 0x0, 0x0, 0x10}, 0x801) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) [ 882.194659] XFS (loop1): Invalid superblock magic number [ 882.212888] FAULT_INJECTION: forcing a failure. [ 882.212888] name failslab, interval 1, probability 0, space 0, times 0 [ 882.224969] CPU: 0 PID: 9932 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 882.232769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 882.242120] Call Trace: [ 882.244708] dump_stack+0x1b2/0x281 [ 882.248341] should_fail.cold+0x10a/0x149 [ 882.252493] should_failslab+0xd6/0x130 [ 882.256469] kmem_cache_alloc_trace+0x29a/0x3d0 [ 882.261142] ? kobj_ns_drop+0x80/0x80 [ 882.264951] call_usermodehelper_setup+0x73/0x2e0 [ 882.269799] kobject_uevent_env+0xc21/0xf30 [ 882.274134] lo_ioctl+0x11a6/0x1cd0 [ 882.277766] ? loop_set_status64+0xe0/0xe0 [ 882.282007] blkdev_ioctl+0x540/0x1830 [ 882.285897] ? blkpg_ioctl+0x8d0/0x8d0 [ 882.289779] ? trace_hardirqs_on+0x10/0x10 [ 882.294021] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 882.299128] ? debug_check_no_obj_freed+0x2c0/0x680 [ 882.304146] block_ioctl+0xd9/0x120 [ 882.307770] ? blkdev_fallocate+0x3a0/0x3a0 [ 882.312091] do_vfs_ioctl+0x75a/0xff0 [ 882.315889] ? lock_acquire+0x170/0x3f0 [ 882.319863] ? ioctl_preallocate+0x1a0/0x1a0 [ 882.324261] ? __fget+0x265/0x3e0 [ 882.327707] ? do_vfs_ioctl+0xff0/0xff0 [ 882.331671] ? security_file_ioctl+0x83/0xb0 [ 882.336066] SyS_ioctl+0x7f/0xb0 [ 882.339412] ? do_vfs_ioctl+0xff0/0xff0 [ 882.343370] do_syscall_64+0x1d5/0x640 [ 882.347240] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 882.352408] RIP: 0033:0x7fe6770a8ec7 [ 882.356100] RSP: 002b:00007fe675a1df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 882.363788] RAX: ffffffffffffffda RBX: 00007fe6770f2a20 RCX: 00007fe6770a8ec7 [ 882.371042] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 882.378296] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 882.385545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 17:26:43 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 34) 17:26:43 executing program 5: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) connect$tipc(r0, &(0x7f0000000140)=@id={0x1e, 0x3, 0x2, {0x4e23}}, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) socket$pptp(0x18, 0x1, 0x2) (async) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) (async) accept4$tipc(r3, 0x0, &(0x7f00000001c0), 0x80000) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1}}}, 0x28) (async) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x301941, 0x0) 17:26:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) (async) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xf4, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xff}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PEERS={0xb0, 0x8, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f967c6c4c8a4bdcada7a2ce61b6efeb91747e41bbf6955c8e0f644fc54ca669c"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ec01f6a92fc569e2d94482e655a6b10e7afcb78a01aed50c796544d827d45303"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "37128bb670f39e8c97646ed6d448078305104aa3632a56ffbc97cfbb34ddbefe"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x3}]}, 0xf4}, 0x1, 0x0, 0x0, 0x10}, 0x801) (async) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) [ 882.392796] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 17:26:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) (async) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xf4, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xff}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PEERS={0xb0, 0x8, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f967c6c4c8a4bdcada7a2ce61b6efeb91747e41bbf6955c8e0f644fc54ca669c"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ec01f6a92fc569e2d94482e655a6b10e7afcb78a01aed50c796544d827d45303"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "37128bb670f39e8c97646ed6d448078305104aa3632a56ffbc97cfbb34ddbefe"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x3}]}, 0xf4}, 0x1, 0x0, 0x0, 0x10}, 0x801) (async) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:43 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) getpgid(0xffffffffffffffff) (async, rerun: 64) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (rerun: 64) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async, rerun: 32) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (rerun: 32) r4 = syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) r6 = syz_mount_image$xfs(&(0x7f00000003c0), &(0x7f0000000440)='./file0\x00', 0x9, 0x3, &(0x7f0000000600)=[{&(0x7f0000000480)="a6ff59001952431b0cc21cd5fd3e0c9fe96c0c9c66b7a259e1c0c900b771425752259dbffd540589cc9594226e36f340db6c7763084793c014e928e0a98da1441254bff2ba8e04a61ef287d005908b341c68d25a0a1101d15a660a8c1d745cb4e173e75a64ac5c39c956cce35e9d73f139a4737b99", 0x75, 0x9}, {&(0x7f0000000500)="fac90ec87860c97ee1c504d3c3e777f24fcfc877166174657495fea58b75416ce9d521a9", 0x24, 0x5}, {&(0x7f0000000540)="790ed4dda43f1c6510c759151eba396fbca1a6f4030d491c74c615ae7045f32d82c7b5f13743c3f12a446cc6362709d3a52caea5a2b4ba3562d64220a2aa86f32aeb9133f0a06b03d0e6ccf778b9c3ccc74460d2f6a07cab2152aa10959d0ed7856f241910e5fba458cbac3920d117632f9c66dc23a3679c7595673a8bfe7981a5e69b02f2b881533a155999d0f5782053569229176083d295f9ee2321a575400be9ebfdd91f571046aad755804b8e28169d", 0xb2, 0x4}], 0x4000, &(0x7f0000000680)={[{@lazytime}, {@attr2}], [{@euid_lt={'euid<', r3}}, {@euid_lt={'euid<', r3}}, {@smackfstransmute={'smackfstransmute', 0x3d, '**\\}(8{%(\'^*'}}, {@seclabel}, {@uid_gt={'uid>', r3}}]}) (async, rerun: 32) r7 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$TIPC_CMD_SET_NETID(r7, 0x0, 0x0) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r8, 0x0, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r9, 0x0, 0x0) (async) sendmmsg$unix(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="a6ebf00875d1f4c71600191f89", 0xd}, {&(0x7f00000001c0)="3ad3a04d6255a90b9a64519b506821c15eae5024497db35f60090872e7fca1c3fb7ca578f678030d897601b97aeb887adda994009df590f7f627ffcaec67929cfc38ce27cc188eb25c2587f393c9f20e8d4381868ecc28f2a3c9fc4a9c59934f7006d6dcd4f44431b3dc6d665a143965c5e8d2badad03a94a4f5bab2926dee47d482ce6b48b5b4662a3c1151ad086c03c44cbf553e05e5eea0a3c821a478fb00b12f2a603aa15267e8e1aad5156cd17246d3ec4b090a01ba05d3aa93e22bbd0088657db3288eed946cb089ed1d729ae85a75b3a71bebcfa354c09836024ce7c1955b", 0xe2}, {&(0x7f00000002c0)="a09db6b5a27bd8099a4f2ff4fd9c876f316454992432cd5f4eee2560a3068fad924097ed119e8df85d81e7d15ae1dbde2439311fa90ee604279f1149dcc4f7d66bba73b3b800a8a1278dff3828faad619279e61ac29e0932c76ad889c9489221820cc0fd", 0x64}], 0x3, &(0x7f0000000780)=[@rights={{0x24, 0x1, 0x1, [r1, r1, r5, r6, r7]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x24, 0x1, 0x1, [r8, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68, 0x22040040}}], 0x2, 0x0) [ 882.449329] XFS (loop0): unknown mount option [lazytime]. [ 882.475503] FAULT_INJECTION: forcing a failure. [ 882.475503] name failslab, interval 1, probability 0, space 0, times 0 [ 882.488551] XFS (loop2): Invalid superblock magic number [ 882.530399] CPU: 0 PID: 9959 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 882.538211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 882.547562] Call Trace: [ 882.550154] dump_stack+0x1b2/0x281 [ 882.553785] should_fail.cold+0x10a/0x149 [ 882.557937] should_failslab+0xd6/0x130 [ 882.561914] kmem_cache_alloc_trace+0x29a/0x3d0 [ 882.566593] ? kobj_ns_drop+0x80/0x80 [ 882.570399] call_usermodehelper_setup+0x73/0x2e0 [ 882.575254] kobject_uevent_env+0xc21/0xf30 [ 882.579584] lo_ioctl+0x11a6/0x1cd0 [ 882.583216] ? loop_set_status64+0xe0/0xe0 [ 882.587456] blkdev_ioctl+0x540/0x1830 [ 882.591346] ? blkpg_ioctl+0x8d0/0x8d0 [ 882.595229] ? trace_hardirqs_on+0x10/0x10 [ 882.599463] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 882.604565] ? debug_check_no_obj_freed+0x2c0/0x680 [ 882.609583] block_ioctl+0xd9/0x120 [ 882.613207] ? blkdev_fallocate+0x3a0/0x3a0 [ 882.617543] do_vfs_ioctl+0x75a/0xff0 [ 882.621342] ? lock_acquire+0x170/0x3f0 [ 882.625315] ? ioctl_preallocate+0x1a0/0x1a0 [ 882.629733] ? __fget+0x265/0x3e0 [ 882.633193] ? do_vfs_ioctl+0xff0/0xff0 [ 882.637168] ? security_file_ioctl+0x83/0xb0 [ 882.641578] SyS_ioctl+0x7f/0xb0 [ 882.644946] ? do_vfs_ioctl+0xff0/0xff0 [ 882.648921] do_syscall_64+0x1d5/0x640 [ 882.652815] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 882.658000] RIP: 0033:0x7f4158798ec7 [ 882.661705] RSP: 002b:00007f415710df28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 882.669421] RAX: ffffffffffffffda RBX: 00007f41587e2a20 RCX: 00007f4158798ec7 17:26:43 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 35) 17:26:43 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610102, 0x0) 17:26:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:43 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) getpgid(0xffffffffffffffff) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) (async) r6 = syz_mount_image$xfs(&(0x7f00000003c0), &(0x7f0000000440)='./file0\x00', 0x9, 0x3, &(0x7f0000000600)=[{&(0x7f0000000480)="a6ff59001952431b0cc21cd5fd3e0c9fe96c0c9c66b7a259e1c0c900b771425752259dbffd540589cc9594226e36f340db6c7763084793c014e928e0a98da1441254bff2ba8e04a61ef287d005908b341c68d25a0a1101d15a660a8c1d745cb4e173e75a64ac5c39c956cce35e9d73f139a4737b99", 0x75, 0x9}, {&(0x7f0000000500)="fac90ec87860c97ee1c504d3c3e777f24fcfc877166174657495fea58b75416ce9d521a9", 0x24, 0x5}, {&(0x7f0000000540)="790ed4dda43f1c6510c759151eba396fbca1a6f4030d491c74c615ae7045f32d82c7b5f13743c3f12a446cc6362709d3a52caea5a2b4ba3562d64220a2aa86f32aeb9133f0a06b03d0e6ccf778b9c3ccc74460d2f6a07cab2152aa10959d0ed7856f241910e5fba458cbac3920d117632f9c66dc23a3679c7595673a8bfe7981a5e69b02f2b881533a155999d0f5782053569229176083d295f9ee2321a575400be9ebfdd91f571046aad755804b8e28169d", 0xb2, 0x4}], 0x4000, &(0x7f0000000680)={[{@lazytime}, {@attr2}], [{@euid_lt={'euid<', r3}}, {@euid_lt={'euid<', r3}}, {@smackfstransmute={'smackfstransmute', 0x3d, '**\\}(8{%(\'^*'}}, {@seclabel}, {@uid_gt={'uid>', r3}}]}) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r7, 0x0, 0x0) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r8, 0x0, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r9, 0x0, 0x0) (async) sendmmsg$unix(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="a6ebf00875d1f4c71600191f89", 0xd}, {&(0x7f00000001c0)="3ad3a04d6255a90b9a64519b506821c15eae5024497db35f60090872e7fca1c3fb7ca578f678030d897601b97aeb887adda994009df590f7f627ffcaec67929cfc38ce27cc188eb25c2587f393c9f20e8d4381868ecc28f2a3c9fc4a9c59934f7006d6dcd4f44431b3dc6d665a143965c5e8d2badad03a94a4f5bab2926dee47d482ce6b48b5b4662a3c1151ad086c03c44cbf553e05e5eea0a3c821a478fb00b12f2a603aa15267e8e1aad5156cd17246d3ec4b090a01ba05d3aa93e22bbd0088657db3288eed946cb089ed1d729ae85a75b3a71bebcfa354c09836024ce7c1955b", 0xe2}, {&(0x7f00000002c0)="a09db6b5a27bd8099a4f2ff4fd9c876f316454992432cd5f4eee2560a3068fad924097ed119e8df85d81e7d15ae1dbde2439311fa90ee604279f1149dcc4f7d66bba73b3b800a8a1278dff3828faad619279e61ac29e0932c76ad889c9489221820cc0fd", 0x64}], 0x3, &(0x7f0000000780)=[@rights={{0x24, 0x1, 0x1, [r1, r1, r5, r6, r7]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x24, 0x1, 0x1, [r8, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68, 0x22040040}}], 0x2, 0x0) 17:26:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) connect$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2, 0x4}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r2, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) [ 882.676691] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 882.683957] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f415710e1d0 [ 882.691229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 882.698496] R13: 0000000000000004 R14: 00000000200013c0 R15: 0000000000000000 [ 882.778695] XFS (loop1): Invalid superblock magic number [ 882.792914] FAULT_INJECTION: forcing a failure. [ 882.792914] name failslab, interval 1, probability 0, space 0, times 0 [ 882.811175] CPU: 1 PID: 10010 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 882.819079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 882.828447] Call Trace: [ 882.831043] dump_stack+0x1b2/0x281 [ 882.834676] should_fail.cold+0x10a/0x149 [ 882.838830] should_failslab+0xd6/0x130 [ 882.842810] kmem_cache_alloc+0x28e/0x3c0 [ 882.846981] getname_flags+0xc8/0x550 [ 882.850792] SyS_mkdirat+0x83/0x270 [ 882.854426] ? SyS_mknod+0x30/0x30 [ 882.857975] ? fput_many+0xe/0x140 [ 882.861514] ? do_syscall_64+0x4c/0x640 [ 882.865484] ? SyS_mknod+0x30/0x30 [ 882.869023] do_syscall_64+0x1d5/0x640 [ 882.872917] entry_SYSCALL_64_after_hwframe+0x46/0xbb 17:26:44 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 35) 17:26:44 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610102, 0x0) 17:26:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) connect$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2, 0x4}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r2, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) [ 882.878105] RIP: 0033:0x7fe6770a8217 [ 882.881813] RSP: 002b:00007fe675a1df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 882.889525] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770a8217 [ 882.896792] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 882.904057] RBP: 00007fe675a1e1d0 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 882.911325] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 882.918594] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:44 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610102, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610102, 0x0) (async) [ 882.949125] XFS (loop0): unknown mount option [lazytime]. [ 882.978230] FAULT_INJECTION: forcing a failure. [ 882.978230] name failslab, interval 1, probability 0, space 0, times 0 [ 882.989798] CPU: 1 PID: 10036 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 17:26:44 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) [ 882.997690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.007049] Call Trace: [ 883.009644] dump_stack+0x1b2/0x281 [ 883.013282] should_fail.cold+0x10a/0x149 [ 883.017433] should_failslab+0xd6/0x130 [ 883.021417] kmem_cache_alloc+0x28e/0x3c0 [ 883.025573] getname_flags+0xc8/0x550 [ 883.029376] SyS_mkdirat+0x83/0x270 [ 883.033007] ? SyS_mknod+0x30/0x30 [ 883.036544] ? fput_many+0xe/0x140 [ 883.040083] ? do_syscall_64+0x4c/0x640 [ 883.044055] ? SyS_mknod+0x30/0x30 [ 883.047596] do_syscall_64+0x1d5/0x640 [ 883.051493] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 883.056678] RIP: 0033:0x7f4158798217 [ 883.060383] RSP: 002b:00007f415710df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 883.068091] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f4158798217 [ 883.075360] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 883.082625] RBP: 00007f415710e1d0 R08: 0000000000000000 R09: 00007f415710e1d0 [ 883.089894] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 17:26:44 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) [ 883.097169] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:44 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 36) 17:26:44 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) socket$pppl2tp(0x18, 0x1, 0x1) 17:26:44 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 32) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (rerun: 32) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) connect$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2, 0x4}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r2, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:44 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000040), 0x8, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="c2e679ad25650dfbaf3e3c00000010", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) 17:26:44 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 36) 17:26:44 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) [ 883.256260] FAULT_INJECTION: forcing a failure. [ 883.256260] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 883.268081] CPU: 1 PID: 10071 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 883.275963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.285401] Call Trace: [ 883.287994] dump_stack+0x1b2/0x281 [ 883.291630] should_fail.cold+0x10a/0x149 [ 883.295783] __alloc_pages_nodemask+0x22c/0x2720 [ 883.300560] ? kobject_uevent_env+0x274/0xf30 17:26:44 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) [ 883.305064] ? __lock_acquire+0x5fc/0x3f20 [ 883.309303] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 883.314152] ? blkdev_ioctl+0xf4/0x1830 [ 883.318244] ? blkpg_ioctl+0x8d0/0x8d0 [ 883.322134] ? trace_hardirqs_on+0x10/0x10 [ 883.326370] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 883.331473] cache_grow_begin+0x91/0x700 [ 883.335534] ? fs_reclaim_release+0xd0/0x110 [ 883.339943] ? check_preemption_disabled+0x35/0x240 [ 883.344963] cache_alloc_refill+0x273/0x350 [ 883.349287] kmem_cache_alloc+0x333/0x3c0 17:26:44 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) [ 883.353436] getname_flags+0xc8/0x550 [ 883.357245] SyS_mkdirat+0x83/0x270 [ 883.360872] ? SyS_mknod+0x30/0x30 [ 883.364409] ? fput_many+0xe/0x140 [ 883.367947] ? do_syscall_64+0x4c/0x640 [ 883.371916] ? SyS_mknod+0x30/0x30 [ 883.375454] do_syscall_64+0x1d5/0x640 [ 883.379347] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 883.384529] RIP: 0033:0x7fe6770a8217 [ 883.388238] RSP: 002b:00007fe675a1df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 883.395945] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770a8217 17:26:44 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000040), 0x8, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="c2e679ad25650dfbaf3e3c00000010", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) waitid$P_PIDFD(0x3, r0, &(0x7f0000000040), 0x8, &(0x7f0000000140)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="c2e679ad25650dfbaf3e3c00000010", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) (async) socket$pppl2tp(0x18, 0x1, 0x1) (async) 17:26:44 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) socket$pppl2tp(0x18, 0x1, 0x1) 17:26:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) bind$l2tp(r2, &(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, 0x10) ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0) geteuid() sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) sendmmsg$unix(r0, &(0x7f0000000040), 0x5b, 0x10) [ 883.403210] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 883.410491] RBP: 00007fe675a1e1d0 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 883.417765] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 883.425034] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 883.431893] FAULT_INJECTION: forcing a failure. [ 883.431893] name failslab, interval 1, probability 0, space 0, times 0 [ 883.482746] CPU: 0 PID: 10077 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 883.490646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.500000] Call Trace: [ 883.502588] dump_stack+0x1b2/0x281 [ 883.506219] should_fail.cold+0x10a/0x149 [ 883.510373] should_failslab+0xd6/0x130 [ 883.514349] kmem_cache_alloc+0x28e/0x3c0 [ 883.518510] getname_flags+0xc8/0x550 [ 883.522312] SyS_mkdirat+0x83/0x270 [ 883.525941] ? SyS_mknod+0x30/0x30 [ 883.529478] ? fput_many+0xe/0x140 [ 883.533014] ? do_syscall_64+0x4c/0x640 [ 883.537074] ? SyS_mknod+0x30/0x30 [ 883.540618] do_syscall_64+0x1d5/0x640 [ 883.544512] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 883.549699] RIP: 0033:0x7f4158798217 [ 883.553404] RSP: 002b:00007f415710df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 883.561108] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f4158798217 [ 883.568374] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 883.575641] RBP: 00007f415710e1d0 R08: 0000000000000000 R09: 00007f415710e1d0 [ 883.582907] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 883.590171] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 883.604585] XFS (loop2): Invalid superblock magic number 17:26:44 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 37) 17:26:44 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x10d801, 0x0) 17:26:44 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000040), 0x8, &(0x7f0000000140)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="c2e679ad25650dfbaf3e3c00000010", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) (async) socket$pppl2tp(0x18, 0x1, 0x1) 17:26:44 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) bind$l2tp(r2, &(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, 0x10) ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0) geteuid() (async) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) sendmmsg$unix(r0, &(0x7f0000000040), 0x5b, 0x10) 17:26:44 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 37) 17:26:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) bind$l2tp(r2, &(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, 0x10) (async) ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0) (async) geteuid() sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) (async) sendmmsg$unix(r0, &(0x7f0000000040), 0x5b, 0x10) [ 883.737403] FAULT_INJECTION: forcing a failure. [ 883.737403] name failslab, interval 1, probability 0, space 0, times 0 [ 883.754936] FAULT_INJECTION: forcing a failure. [ 883.754936] name failslab, interval 1, probability 0, space 0, times 0 [ 883.766846] CPU: 1 PID: 10135 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 883.774737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.784087] Call Trace: 17:26:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) [ 883.786679] dump_stack+0x1b2/0x281 [ 883.790314] should_fail.cold+0x10a/0x149 [ 883.794472] should_failslab+0xd6/0x130 [ 883.798449] kmem_cache_alloc+0x28e/0x3c0 [ 883.802602] __d_alloc+0x2a/0xa20 [ 883.806054] ? d_lookup+0x172/0x220 [ 883.809682] d_alloc+0x46/0x240 [ 883.812974] __lookup_hash+0x101/0x270 [ 883.816864] filename_create+0x156/0x3f0 [ 883.820930] ? kern_path_mountpoint+0x40/0x40 [ 883.825433] SyS_mkdirat+0x95/0x270 [ 883.829059] ? SyS_mknod+0x30/0x30 [ 883.832596] ? fput_many+0xe/0x140 17:26:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) getsockname$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x6e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = getpgid(0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) r4 = socket(0xf, 0x0, 0x3) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r1, r3, 0xee01}}}, @rights={{0x5, 0x1, 0x1, [r0, r4, r4]}}], 0x38}}], 0x1, 0x0) [ 883.836135] ? do_syscall_64+0x4c/0x640 [ 883.840110] ? SyS_mknod+0x30/0x30 [ 883.843649] do_syscall_64+0x1d5/0x640 [ 883.847545] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 883.852731] RIP: 0033:0x7f4158798217 [ 883.856438] RSP: 002b:00007f415710df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 883.864173] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f4158798217 [ 883.871442] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 883.878707] RBP: 00007f415710e1d0 R08: 0000000000000000 R09: 00007f415710e1d0 17:26:45 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r1, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r3, {0x7}}, 0x18) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000040)={0x20, 0x0, r3, {0x7f, 0x4, 0x20, 0xcbc8}}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 883.885977] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 883.893247] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 883.915913] CPU: 1 PID: 10134 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 883.923807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.933158] Call Trace: [ 883.935746] dump_stack+0x1b2/0x281 [ 883.939383] should_fail.cold+0x10a/0x149 [ 883.943531] should_failslab+0xd6/0x130 [ 883.947503] kmem_cache_alloc+0x28e/0x3c0 [ 883.951656] ? ext4_sync_fs+0x7e0/0x7e0 [ 883.955635] ext4_alloc_inode+0x1a/0x640 [ 883.959784] ? ext4_sync_fs+0x7e0/0x7e0 [ 883.963758] alloc_inode+0x5d/0x170 [ 883.967384] new_inode+0x1d/0xf0 [ 883.970757] __ext4_new_inode+0x360/0x4eb0 [ 883.974993] ? kmem_cache_free+0x7c/0x2b0 [ 883.979143] ? putname+0xcd/0x110 [ 883.982595] ? SyS_mkdirat+0x95/0x270 [ 883.986409] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 883.991779] ? ext4_free_inode+0x1460/0x1460 [ 883.996184] ? lock_downgrade+0x740/0x740 [ 884.000343] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 884.005450] ? dquot_initialize_needed+0x240/0x240 [ 884.010387] ext4_mkdir+0x2e4/0xbd0 [ 884.014024] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 884.018694] ? security_inode_mkdir+0xca/0x100 [ 884.023278] vfs_mkdir+0x463/0x6e0 [ 884.026820] SyS_mkdirat+0x1fd/0x270 [ 884.030536] ? SyS_mknod+0x30/0x30 [ 884.034077] ? fput_many+0xe/0x140 [ 884.037611] ? do_syscall_64+0x4c/0x640 [ 884.041582] ? SyS_mknod+0x30/0x30 [ 884.045121] do_syscall_64+0x1d5/0x640 [ 884.049004] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 884.054172] RIP: 0033:0x7fe6770a8217 [ 884.057862] RSP: 002b:00007fe675a1df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 884.065548] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770a8217 [ 884.072817] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 884.080066] RBP: 00007fe675a1e1d0 R08: 0000000000000000 R09: 00007fe675a1e1d0 17:26:45 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 38) 17:26:45 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x10d801, 0x0) 17:26:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:45 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r1, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r3, {0x7}}, 0x18) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000040)={0x20, 0x0, r3, {0x7f, 0x4, 0x20, 0xcbc8}}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r1, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r1, &(0x7f0000002280)={0x2020}, 0x2020) (async) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r3, {0x7}}, 0x18) (async) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000040)={0x20, 0x0, r3, {0x7f, 0x4, 0x20, 0xcbc8}}, 0x20) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) 17:26:45 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 38) [ 884.087330] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 884.094584] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) getsockname$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x6e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = getpgid(0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) r4 = socket(0xf, 0x0, 0x3) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r1, r3, 0xee01}}}, @rights={{0x5, 0x1, 0x1, [r0, r4, r4]}}], 0x38}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) getsockname$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x6e) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) getpgid(0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) read$FUSE(r2, &(0x7f0000002280)={0x2020}, 0x2020) (async) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async) socket(0xf, 0x0, 0x3) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r1, r3, 0xee01}}}, @rights={{0x5, 0x1, 0x1, [r0, r4, r4]}}], 0x38}}], 0x1, 0x0) (async) 17:26:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) 17:26:45 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x10d801, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x10d801, 0x0) (async) 17:26:45 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r1, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r3, {0x7}}, 0x18) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000040)={0x20, 0x0, r3, {0x7f, 0x4, 0x20, 0xcbc8}}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r1, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r1, &(0x7f0000002280)={0x2020}, 0x2020) (async) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r3, {0x7}}, 0x18) (async) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000040)={0x20, 0x0, r3, {0x7f, 0x4, 0x20, 0xcbc8}}, 0x20) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) 17:26:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000"], 0x38}}], 0x1, 0x0) [ 884.240975] FAULT_INJECTION: forcing a failure. [ 884.240975] name failslab, interval 1, probability 0, space 0, times 0 [ 884.256125] FAULT_INJECTION: forcing a failure. [ 884.256125] name failslab, interval 1, probability 0, space 0, times 0 [ 884.281228] CPU: 0 PID: 10204 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 884.289128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 884.298480] Call Trace: [ 884.301067] dump_stack+0x1b2/0x281 [ 884.304707] should_fail.cold+0x10a/0x149 [ 884.308854] should_failslab+0xd6/0x130 [ 884.312826] kmem_cache_alloc+0x28e/0x3c0 [ 884.316968] getname_flags+0xc8/0x550 [ 884.320788] SyS_mkdirat+0x83/0x270 [ 884.324413] ? SyS_mknod+0x30/0x30 [ 884.327947] ? fput_many+0xe/0x140 [ 884.331482] ? do_syscall_64+0x4c/0x640 [ 884.335449] ? SyS_mknod+0x30/0x30 [ 884.338983] do_syscall_64+0x1d5/0x640 [ 884.342860] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 884.348028] RIP: 0033:0x7fe6770a8217 [ 884.351721] RSP: 002b:00007fe675a1df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 884.359417] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770a8217 [ 884.366669] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 884.373928] RBP: 00007fe675a1e1d0 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 884.381181] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 17:26:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x0) [ 884.388431] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 884.395720] CPU: 1 PID: 10203 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 884.403610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 884.412965] Call Trace: [ 884.415552] dump_stack+0x1b2/0x281 [ 884.419188] should_fail.cold+0x10a/0x149 [ 884.423338] should_failslab+0xd6/0x130 [ 884.427315] __kmalloc+0x2c1/0x400 [ 884.430851] ? ext4_find_extent+0x879/0xbc0 [ 884.435180] ext4_find_extent+0x879/0xbc0 [ 884.439329] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 884.444785] ext4_ext_map_blocks+0x19a/0x6b10 [ 884.449280] ? __lock_acquire+0x5fc/0x3f20 [ 884.453524] ? __lock_acquire+0x5fc/0x3f20 [ 884.457763] ? mark_buffer_dirty+0x95/0x480 [ 884.462084] ? trace_hardirqs_on+0x10/0x10 [ 884.466317] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 884.471701] ? ext4_find_delalloc_cluster+0x180/0x180 [ 884.476890] ? trace_hardirqs_on+0x10/0x10 [ 884.481124] ? ext4_mark_iloc_dirty+0x1822/0x26a0 [ 884.485970] ? ext4_es_lookup_extent+0x321/0xac0 [ 884.490726] ? lock_acquire+0x170/0x3f0 [ 884.494702] ? lock_acquire+0x170/0x3f0 [ 884.498678] ? ext4_map_blocks+0x29f/0x1730 [ 884.503002] ext4_map_blocks+0xb19/0x1730 [ 884.507157] ? ext4_issue_zeroout+0x150/0x150 [ 884.511655] ? __ext4_new_inode+0x27c/0x4eb0 [ 884.516065] ext4_getblk+0x98/0x3f0 [ 884.519689] ? ext4_iomap_begin+0x7f0/0x7f0 [ 884.524020] ext4_bread+0x6c/0x1a0 [ 884.527550] ? ext4_getblk+0x3f0/0x3f0 [ 884.531425] ? dquot_initialize_needed+0x240/0x240 [ 884.536356] ext4_append+0x143/0x350 17:26:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x0) [ 884.540068] ext4_mkdir+0x4c9/0xbd0 [ 884.543696] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 884.548369] ? security_inode_mkdir+0xca/0x100 [ 884.553037] vfs_mkdir+0x463/0x6e0 [ 884.556580] SyS_mkdirat+0x1fd/0x270 [ 884.560295] ? SyS_mknod+0x30/0x30 [ 884.563830] ? fput_many+0xe/0x140 [ 884.567370] ? do_syscall_64+0x4c/0x640 [ 884.571340] ? SyS_mknod+0x30/0x30 [ 884.574881] do_syscall_64+0x1d5/0x640 [ 884.578783] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 884.583969] RIP: 0033:0x7f4158798217 [ 884.587671] RSP: 002b:00007f415710df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 884.595374] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f4158798217 [ 884.602645] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 884.609910] RBP: 00007f415710e1d0 R08: 0000000000000000 R09: 00007f415710e1d0 [ 884.617182] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 884.624453] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:45 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 39) 17:26:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x0) 17:26:45 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x30, 0x1}}], 0x1, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) 17:26:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000240), r0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008001700", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00'], 0x28}}, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x1c1040, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340), r0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x50, r3, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x80}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x50}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c4}, 0x40000) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000003c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x4c, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_FD={0x0, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0x0, 0x10, 0x8000000000000000}, @L2TP_ATTR_RECV_SEQ={0x0, 0x12, 0x9}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x200}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x20081, 0x0) 17:26:45 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 39) 17:26:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) getsockname$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x6e) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = getpgid(0x0) (async) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async) r4 = socket(0xf, 0x0, 0x3) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r1, r3, 0xee01}}}, @rights={{0x5, 0x1, 0x1, [r0, r4, r4]}}], 0x38}}], 0x1, 0x0) 17:26:45 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x30, 0x1}}], 0x1, 0x0) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) 17:26:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400), 0x0, 0x0) [ 884.728833] XFS (loop1): Invalid superblock magic number 17:26:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000240), r0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008001700", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00'], 0x28}}, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x1c1040, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340), r0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x50, r3, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x80}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x50}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c4}, 0x40000) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000003c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x4c, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_FD={0x0, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0x0, 0x10, 0x8000000000000000}, @L2TP_ATTR_RECV_SEQ={0x0, 0x12, 0x9}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x200}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x20081, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$wireguard(&(0x7f0000000240), r0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008001700", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00'], 0x28}}, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x1c1040, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000340), r0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x50, r3, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x80}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x50}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c4}, 0x40000) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), r0) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000003c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x4c, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_FD={0x0, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0x0, 0x10, 0x8000000000000000}, @L2TP_ATTR_RECV_SEQ={0x0, 0x12, 0x9}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x200}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x20081, 0x0) (async) [ 884.787906] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 884.799104] FAULT_INJECTION: forcing a failure. [ 884.799104] name failslab, interval 1, probability 0, space 0, times 0 [ 884.848684] CPU: 1 PID: 10278 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 884.856584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 884.865937] Call Trace: [ 884.868523] dump_stack+0x1b2/0x281 [ 884.872156] should_fail.cold+0x10a/0x149 [ 884.876306] should_failslab+0xd6/0x130 [ 884.880283] __kmalloc+0x2c1/0x400 [ 884.883821] ? ext4_find_extent+0x879/0xbc0 [ 884.888148] ext4_find_extent+0x879/0xbc0 [ 884.892300] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 884.897757] ext4_ext_map_blocks+0x19a/0x6b10 [ 884.902270] ? __lock_acquire+0x5fc/0x3f20 [ 884.906509] ? __lock_acquire+0x5fc/0x3f20 [ 884.910753] ? mark_buffer_dirty+0x95/0x480 [ 884.913333] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 884.915073] ? trace_hardirqs_on+0x10/0x10 [ 884.927928] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 884.933299] ? ext4_find_delalloc_cluster+0x180/0x180 [ 884.938494] ? trace_hardirqs_on+0x10/0x10 [ 884.942733] ? ext4_mark_iloc_dirty+0x1822/0x26a0 [ 884.947578] ? ext4_es_lookup_extent+0x321/0xac0 [ 884.952348] ? lock_acquire+0x170/0x3f0 [ 884.956327] ? lock_acquire+0x170/0x3f0 [ 884.960301] ? ext4_map_blocks+0x29f/0x1730 [ 884.964625] ext4_map_blocks+0xb19/0x1730 [ 884.968781] ? ext4_issue_zeroout+0x150/0x150 [ 884.973363] ? __ext4_new_inode+0x27c/0x4eb0 [ 884.977778] ext4_getblk+0x98/0x3f0 [ 884.981422] ? ext4_iomap_begin+0x7f0/0x7f0 [ 884.985772] ext4_bread+0x6c/0x1a0 [ 884.989311] ? ext4_getblk+0x3f0/0x3f0 [ 884.993176] ? dquot_initialize_needed+0x240/0x240 [ 884.998091] ext4_append+0x143/0x350 [ 885.001808] ext4_mkdir+0x4c9/0xbd0 [ 885.005420] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 885.010087] ? security_inode_mkdir+0xca/0x100 [ 885.014654] vfs_mkdir+0x463/0x6e0 [ 885.018214] SyS_mkdirat+0x1fd/0x270 [ 885.021907] ? SyS_mknod+0x30/0x30 [ 885.025428] ? fput_many+0xe/0x140 [ 885.028956] ? do_syscall_64+0x4c/0x640 [ 885.032907] ? SyS_mknod+0x30/0x30 [ 885.036433] do_syscall_64+0x1d5/0x640 [ 885.040333] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 885.045500] RIP: 0033:0x7fe6770a8217 17:26:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400), 0x0, 0x0) 17:26:46 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x30, 0x1}}], 0x1, 0x0) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) 17:26:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000240), r0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008001700", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00'], 0x28}}, 0x0) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x1c1040, 0x0) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340), r0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x50, r3, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x80}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x50}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c4}, 0x40000) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), r0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000003c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x4c, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_FD={0x0, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0x0, 0x10, 0x8000000000000000}, @L2TP_ATTR_RECV_SEQ={0x0, 0x12, 0x9}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x200}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x20081, 0x0) [ 885.049210] RSP: 002b:00007fe675a1df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 885.056895] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770a8217 [ 885.064148] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 885.071397] RBP: 00007fe675a1e1d0 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 885.078647] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 885.085899] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 885.156317] FAULT_INJECTION: forcing a failure. [ 885.156317] name failslab, interval 1, probability 0, space 0, times 0 [ 885.172749] CPU: 0 PID: 10320 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 885.180646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 885.189999] Call Trace: [ 885.192589] dump_stack+0x1b2/0x281 [ 885.196228] should_fail.cold+0x10a/0x149 [ 885.200381] should_failslab+0xd6/0x130 [ 885.204357] __kmalloc+0x2c1/0x400 [ 885.207893] ? ext4_find_extent+0x879/0xbc0 [ 885.212214] ext4_find_extent+0x879/0xbc0 [ 885.216370] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 885.221826] ext4_ext_map_blocks+0x19a/0x6b10 [ 885.226322] ? __lock_acquire+0x5fc/0x3f20 [ 885.230565] ? __lock_acquire+0x5fc/0x3f20 [ 885.234810] ? mark_buffer_dirty+0x95/0x480 [ 885.235603] XFS (loop2): Invalid superblock magic number [ 885.239129] ? trace_hardirqs_on+0x10/0x10 [ 885.248783] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 885.250916] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 885.254141] ? ext4_find_delalloc_cluster+0x180/0x180 [ 885.254154] ? trace_hardirqs_on+0x10/0x10 [ 885.272109] ? ext4_mark_iloc_dirty+0x1822/0x26a0 [ 885.276967] ? ext4_es_lookup_extent+0x321/0xac0 [ 885.281727] ? lock_acquire+0x170/0x3f0 [ 885.285705] ? lock_acquire+0x170/0x3f0 [ 885.289684] ? ext4_map_blocks+0x29f/0x1730 [ 885.294013] ext4_map_blocks+0xb19/0x1730 [ 885.298172] ? ext4_issue_zeroout+0x150/0x150 [ 885.302663] ? __ext4_new_inode+0x27c/0x4eb0 [ 885.307082] ext4_getblk+0x98/0x3f0 [ 885.310720] ? ext4_iomap_begin+0x7f0/0x7f0 [ 885.315046] ext4_bread+0x6c/0x1a0 [ 885.318585] ? ext4_getblk+0x3f0/0x3f0 [ 885.322468] ? dquot_initialize_needed+0x240/0x240 [ 885.327410] ext4_append+0x143/0x350 [ 885.331125] ext4_mkdir+0x4c9/0xbd0 [ 885.334755] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 885.339422] ? security_inode_mkdir+0xca/0x100 [ 885.344003] vfs_mkdir+0x463/0x6e0 [ 885.347545] SyS_mkdirat+0x1fd/0x270 [ 885.351267] ? SyS_mknod+0x30/0x30 [ 885.354811] ? fput_many+0xe/0x140 [ 885.358344] ? do_syscall_64+0x4c/0x640 [ 885.362306] ? SyS_mknod+0x30/0x30 [ 885.365834] do_syscall_64+0x1d5/0x640 [ 885.369701] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 885.374875] RIP: 0033:0x7f4158798217 [ 885.378567] RSP: 002b:00007f415710df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 885.386262] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f4158798217 [ 885.393512] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c 17:26:46 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 40) 17:26:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) sendmmsg$unix(r1, &(0x7f0000000280), 0x0, 0x0) 17:26:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400), 0x0, 0x0) 17:26:46 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000040), 0x2, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 885.400850] RBP: 00007f415710e1d0 R08: 0000000000000000 R09: 00007f415710e1d0 [ 885.408105] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 885.415356] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 885.498573] XFS (loop1): Invalid superblock magic number [ 885.505290] FAULT_INJECTION: forcing a failure. [ 885.505290] name failslab, interval 1, probability 0, space 0, times 0 [ 885.516773] CPU: 0 PID: 10377 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 885.524660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 885.534010] Call Trace: [ 885.536597] dump_stack+0x1b2/0x281 [ 885.540227] should_fail.cold+0x10a/0x149 [ 885.544378] should_failslab+0xd6/0x130 [ 885.548358] __kmalloc+0x2c1/0x400 [ 885.551895] ? ext4_find_extent+0x879/0xbc0 [ 885.556223] ext4_find_extent+0x879/0xbc0 [ 885.560375] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 885.565832] ext4_ext_map_blocks+0x19a/0x6b10 [ 885.570330] ? __lock_acquire+0x5fc/0x3f20 [ 885.574570] ? __lock_acquire+0x5fc/0x3f20 [ 885.578808] ? mark_buffer_dirty+0x95/0x480 [ 885.583131] ? trace_hardirqs_on+0x10/0x10 [ 885.587375] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 885.592737] ? ext4_find_delalloc_cluster+0x180/0x180 [ 885.597929] ? trace_hardirqs_on+0x10/0x10 [ 885.602163] ? ext4_mark_iloc_dirty+0x1822/0x26a0 [ 885.607020] ? ext4_es_lookup_extent+0x321/0xac0 [ 885.611775] ? lock_acquire+0x170/0x3f0 [ 885.615747] ? lock_acquire+0x170/0x3f0 [ 885.619720] ? ext4_map_blocks+0x29f/0x1730 [ 885.624044] ext4_map_blocks+0xb19/0x1730 [ 885.628186] ? ext4_issue_zeroout+0x150/0x150 [ 885.632665] ? __ext4_new_inode+0x27c/0x4eb0 [ 885.637278] ext4_getblk+0x98/0x3f0 [ 885.640896] ? ext4_iomap_begin+0x7f0/0x7f0 [ 885.645212] ext4_bread+0x6c/0x1a0 [ 885.648734] ? ext4_getblk+0x3f0/0x3f0 [ 885.652687] ? dquot_initialize_needed+0x240/0x240 [ 885.657615] ext4_append+0x143/0x350 [ 885.661324] ext4_mkdir+0x4c9/0xbd0 [ 885.664953] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 885.669619] ? security_inode_mkdir+0xca/0x100 [ 885.674205] vfs_mkdir+0x463/0x6e0 [ 885.677735] SyS_mkdirat+0x1fd/0x270 [ 885.681441] ? SyS_mknod+0x30/0x30 [ 885.684968] ? fput_many+0xe/0x140 [ 885.688485] ? do_syscall_64+0x4c/0x640 [ 885.692439] ? SyS_mknod+0x30/0x30 [ 885.695957] do_syscall_64+0x1d5/0x640 [ 885.699841] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 885.705029] RIP: 0033:0x7fe6770a8217 [ 885.708726] RSP: 002b:00007fe675a1df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 885.716418] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770a8217 [ 885.723672] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 885.730926] RBP: 00007fe675a1e1d0 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 885.738179] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 885.745433] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:46 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 40) 17:26:46 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x0, &(0x7f0000000000), &(0x7f0000000080)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x29, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x9, 0x4, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000140)=[r0, r1, 0xffffffffffffffff]}, 0x80) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000)=0x8001, 0x4) bind$l2tp(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast, 0x2}, 0x10) 17:26:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}}], 0x1, 0x0) 17:26:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) sendmmsg$unix(r1, &(0x7f0000000280), 0x0, 0x0) 17:26:46 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000040), 0x2, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:47 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 41) [ 885.777395] XFS (loop2): Invalid superblock magic number 17:26:47 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x0, &(0x7f0000000000), &(0x7f0000000080)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x29, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x9, 0x4, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000140)=[r0, r1, 0xffffffffffffffff]}, 0x80) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000)=0x8001, 0x4) bind$l2tp(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast, 0x2}, 0x10) 17:26:47 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000040), 0x2, &(0x7f0000000140)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}}], 0x1, 0x0) [ 885.916391] FAULT_INJECTION: forcing a failure. [ 885.916391] name failslab, interval 1, probability 0, space 0, times 0 [ 885.945881] CPU: 0 PID: 10409 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 885.953777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 885.963127] Call Trace: [ 885.965712] dump_stack+0x1b2/0x281 [ 885.969344] should_fail.cold+0x10a/0x149 [ 885.973498] should_failslab+0xd6/0x130 [ 885.977474] kmem_cache_alloc+0x28e/0x3c0 [ 885.981627] ? ext4_sync_fs+0x7e0/0x7e0 [ 885.985605] ext4_alloc_inode+0x1a/0x640 [ 885.989665] ? ext4_sync_fs+0x7e0/0x7e0 [ 885.993639] alloc_inode+0x5d/0x170 [ 885.997275] new_inode+0x1d/0xf0 [ 886.000642] __ext4_new_inode+0x360/0x4eb0 [ 886.004875] ? kmem_cache_free+0x7c/0x2b0 [ 886.009018] ? putname+0xcd/0x110 [ 886.012469] ? SyS_mkdirat+0x95/0x270 [ 886.016270] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 886.021642] ? ext4_free_inode+0x1460/0x1460 [ 886.026048] ? lock_downgrade+0x740/0x740 [ 886.030200] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 886.035301] ? dquot_initialize_needed+0x240/0x240 [ 886.040235] ext4_mkdir+0x2e4/0xbd0 [ 886.043865] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 886.048538] ? security_inode_mkdir+0xca/0x100 [ 886.053120] vfs_mkdir+0x463/0x6e0 [ 886.056659] SyS_mkdirat+0x1fd/0x270 [ 886.060372] ? SyS_mknod+0x30/0x30 17:26:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}}], 0x1, 0x0) [ 886.063905] ? fput_many+0xe/0x140 [ 886.067442] ? do_syscall_64+0x4c/0x640 [ 886.071414] ? SyS_mknod+0x30/0x30 [ 886.074958] do_syscall_64+0x1d5/0x640 [ 886.078844] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 886.084026] RIP: 0033:0x7f4158798217 [ 886.087728] RSP: 002b:00007f415710df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 886.095433] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f4158798217 [ 886.102698] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 886.109966] RBP: 00007f415710e1d0 R08: 0000000000000000 R09: 00007f415710e1d0 17:26:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x38}}], 0x1, 0x0) [ 886.117231] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 886.124498] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 886.126651] FAULT_INJECTION: forcing a failure. [ 886.126651] name failslab, interval 1, probability 0, space 0, times 0 [ 886.143528] CPU: 1 PID: 10419 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 886.151454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 886.160803] Call Trace: [ 886.163391] dump_stack+0x1b2/0x281 [ 886.167025] should_fail.cold+0x10a/0x149 [ 886.171177] should_failslab+0xd6/0x130 [ 886.175159] kmem_cache_alloc+0x40/0x3c0 [ 886.179223] __es_insert_extent+0x338/0x1360 [ 886.183646] ext4_es_insert_extent+0x1b9/0x530 [ 886.188233] ? ext4_es_find_delayed_extent_range+0x930/0x930 [ 886.194040] ext4_map_blocks+0x887/0x1730 [ 886.198190] ? ext4_issue_zeroout+0x150/0x150 [ 886.202667] ? __ext4_new_inode+0x27c/0x4eb0 [ 886.207076] ext4_getblk+0x98/0x3f0 [ 886.210699] ? ext4_iomap_begin+0x7f0/0x7f0 17:26:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async, rerun: 32) sendmmsg$unix(r1, &(0x7f0000000280), 0x0, 0x0) (rerun: 32) [ 886.215026] ext4_bread+0x6c/0x1a0 [ 886.218568] ? ext4_getblk+0x3f0/0x3f0 [ 886.222456] ? dquot_initialize_needed+0x240/0x240 [ 886.227387] ext4_append+0x143/0x350 [ 886.231104] ext4_mkdir+0x4c9/0xbd0 [ 886.234738] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 886.239405] ? security_inode_mkdir+0xca/0x100 [ 886.243989] vfs_mkdir+0x463/0x6e0 [ 886.247532] SyS_mkdirat+0x1fd/0x270 [ 886.251251] ? SyS_mknod+0x30/0x30 [ 886.254788] ? fput_many+0xe/0x140 [ 886.258323] ? do_syscall_64+0x4c/0x640 [ 886.262295] ? SyS_mknod+0x30/0x30 [ 886.265834] do_syscall_64+0x1d5/0x640 [ 886.269721] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 886.274907] RIP: 0033:0x7fe6770a8217 [ 886.278610] RSP: 002b:00007fe675a1df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 886.286317] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770a8217 [ 886.293582] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 886.300849] RBP: 00007fe675a1e1d0 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 886.308116] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 17:26:47 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 41) 17:26:47 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x0, &(0x7f0000000000), &(0x7f0000000080)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x29, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x9, 0x4, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000140)=[r0, r1, 0xffffffffffffffff]}, 0x80) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000)=0x8001, 0x4) bind$l2tp(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast, 0x2}, 0x10) 17:26:47 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) accept$unix(r0, 0x0, &(0x7f0000000080)) socket$nl_generic(0x10, 0x3, 0x10) socket$pppl2tp(0x18, 0x1, 0x1) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000000000000010000000100000014000000000001000100000001000000e87810dece91cf02a7ae85630ab1c3ba5fe8a4afc687094dc30c6f070f1bd486381e0c0281e583aa80508ae088dd25b61bd8145a9735bc21c32c4790131228dc1115c6ae", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x28, 0x20000800}}], 0x1, 0x0) 17:26:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x38}}], 0x1, 0x0) 17:26:47 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r6, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30}}], 0x1, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x1c}}, 0x8000) read$FUSE(r0, &(0x7f0000004300)={0x2020}, 0x2020) [ 886.315381] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 886.430051] FAULT_INJECTION: forcing a failure. [ 886.430051] name failslab, interval 1, probability 0, space 0, times 0 [ 886.441516] CPU: 1 PID: 10463 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 886.449398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 886.458757] Call Trace: [ 886.461348] dump_stack+0x1b2/0x281 [ 886.464985] should_fail.cold+0x10a/0x149 [ 886.469237] should_failslab+0xd6/0x130 [ 886.473216] kmem_cache_alloc+0x40/0x3c0 [ 886.477282] __es_insert_extent+0x338/0x1360 [ 886.480801] XFS (loop2): Invalid superblock magic number [ 886.481774] ? __es_shrink+0x8c0/0x8c0 [ 886.491102] ? lock_acquire+0x170/0x3f0 [ 886.495079] ? ext4_es_insert_extent+0x11f/0x530 [ 886.499940] ext4_es_insert_extent+0x1b9/0x530 [ 886.504523] ? ext4_es_find_delayed_extent_range+0x930/0x930 [ 886.510322] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 886.515780] ? ext4_es_find_delayed_extent_range+0x646/0x930 [ 886.521582] ext4_ext_map_blocks+0x1e2c/0x6b10 [ 886.526178] ? __lock_acquire+0x5fc/0x3f20 [ 886.530420] ? __lock_acquire+0x5fc/0x3f20 [ 886.534656] ? mark_buffer_dirty+0x95/0x480 [ 886.538978] ? trace_hardirqs_on+0x10/0x10 [ 886.543219] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 886.548587] ? ext4_find_delalloc_cluster+0x180/0x180 [ 886.553773] ? trace_hardirqs_on+0x10/0x10 [ 886.558013] ? ext4_mark_iloc_dirty+0x1822/0x26a0 [ 886.562851] ? ext4_es_lookup_extent+0x321/0xac0 [ 886.567606] ? lock_acquire+0x170/0x3f0 [ 886.571560] ? lock_acquire+0x170/0x3f0 [ 886.575513] ? ext4_map_blocks+0x29f/0x1730 [ 886.579827] ext4_map_blocks+0xb19/0x1730 [ 886.583964] ? ext4_issue_zeroout+0x150/0x150 [ 886.588438] ? __ext4_new_inode+0x27c/0x4eb0 [ 886.592838] ext4_getblk+0x98/0x3f0 [ 886.596444] ? ext4_iomap_begin+0x7f0/0x7f0 [ 886.600761] ext4_bread+0x6c/0x1a0 [ 886.604285] ? ext4_getblk+0x3f0/0x3f0 [ 886.608147] ? dquot_initialize_needed+0x240/0x240 [ 886.613057] ext4_append+0x143/0x350 [ 886.616760] ext4_mkdir+0x4c9/0xbd0 [ 886.620376] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 886.625064] ? security_inode_mkdir+0xca/0x100 [ 886.629634] vfs_mkdir+0x463/0x6e0 [ 886.633157] SyS_mkdirat+0x1fd/0x270 [ 886.636859] ? SyS_mknod+0x30/0x30 [ 886.640381] ? fput_many+0xe/0x140 [ 886.643911] ? do_syscall_64+0x4c/0x640 [ 886.647866] ? SyS_mknod+0x30/0x30 [ 886.651386] do_syscall_64+0x1d5/0x640 [ 886.655259] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 886.660432] RIP: 0033:0x7f4158798217 [ 886.664121] RSP: 002b:00007f415710df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 886.671807] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f4158798217 17:26:47 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 42) [ 886.679060] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 886.686316] RBP: 00007f415710e1d0 R08: 0000000000000000 R09: 00007f415710e1d0 [ 886.693564] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 886.700810] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 886.723414] XFS (loop1): Invalid superblock magic number 17:26:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x38}}], 0x1, 0x0) 17:26:47 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) r6 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r6, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30}}], 0x1, 0x0) (async) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x1c}}, 0x8000) (async) read$FUSE(r0, &(0x7f0000004300)={0x2020}, 0x2020) 17:26:47 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000000)=0x80000001) 17:26:47 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (async) accept$unix(r0, 0x0, &(0x7f0000000080)) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) socket$pppl2tp(0x18, 0x1, 0x1) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000000000000010000000100000014000000000001000100000001000000e87810dece91cf02a7ae85630ab1c3ba5fe8a4afc687094dc30c6f070f1bd486381e0c0281e583aa80508ae088dd25b61bd8145a9735bc21c32c4790131228dc1115c6ae", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x28, 0x20000800}}], 0x1, 0x0) 17:26:47 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 42) 17:26:48 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) (async) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000000)=0x80000001) 17:26:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) [ 886.872371] FAULT_INJECTION: forcing a failure. [ 886.872371] name failslab, interval 1, probability 0, space 0, times 0 [ 886.911423] FAULT_INJECTION: forcing a failure. [ 886.911423] name failslab, interval 1, probability 0, space 0, times 0 17:26:48 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r6, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30}}], 0x1, 0x0) (async) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x1c}}, 0x8000) (async) read$FUSE(r0, &(0x7f0000004300)={0x2020}, 0x2020) [ 886.922743] CPU: 0 PID: 10508 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 886.930621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 886.939973] Call Trace: [ 886.942559] dump_stack+0x1b2/0x281 [ 886.946192] should_fail.cold+0x10a/0x149 [ 886.950354] should_failslab+0xd6/0x130 [ 886.954337] kmem_cache_alloc+0x40/0x3c0 [ 886.958485] __es_insert_extent+0x338/0x1360 [ 886.962909] ext4_es_insert_extent+0x1b9/0x530 17:26:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) [ 886.967497] ? ext4_es_find_delayed_extent_range+0x930/0x930 [ 886.973310] ext4_map_blocks+0x887/0x1730 [ 886.977470] ? ext4_issue_zeroout+0x150/0x150 [ 886.981978] ? __ext4_new_inode+0x27c/0x4eb0 [ 886.986399] ext4_getblk+0x98/0x3f0 [ 886.990026] ? ext4_iomap_begin+0x7f0/0x7f0 [ 886.994353] ext4_bread+0x6c/0x1a0 [ 886.997905] ? ext4_getblk+0x3f0/0x3f0 [ 887.001791] ? dquot_initialize_needed+0x240/0x240 [ 887.006725] ext4_append+0x143/0x350 [ 887.010448] ext4_mkdir+0x4c9/0xbd0 [ 887.014090] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 887.018776] ? security_inode_mkdir+0xca/0x100 17:26:48 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080), 0x10) (async) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000000)=0x80000001) [ 887.023364] vfs_mkdir+0x463/0x6e0 [ 887.026908] SyS_mkdirat+0x1fd/0x270 [ 887.030648] ? SyS_mknod+0x30/0x30 [ 887.034186] ? fput_many+0xe/0x140 [ 887.037724] ? do_syscall_64+0x4c/0x640 [ 887.041697] ? SyS_mknod+0x30/0x30 [ 887.045244] do_syscall_64+0x1d5/0x640 [ 887.049136] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 887.054319] RIP: 0033:0x7f4158798217 [ 887.058021] RSP: 002b:00007f415710df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 887.065730] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f4158798217 17:26:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) [ 887.072998] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 887.080264] RBP: 00007f415710e1d0 R08: 0000000000000000 R09: 00007f415710e1d0 [ 887.087532] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 887.094796] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 887.134378] CPU: 0 PID: 10503 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 887.142276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 887.151715] Call Trace: [ 887.154361] dump_stack+0x1b2/0x281 [ 887.157991] should_fail.cold+0x10a/0x149 [ 887.162148] should_failslab+0xd6/0x130 [ 887.166141] __kmalloc+0x2c1/0x400 [ 887.169681] ? ext4_find_extent+0x879/0xbc0 [ 887.174006] ext4_find_extent+0x879/0xbc0 [ 887.178155] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 887.183610] ext4_ext_map_blocks+0x19a/0x6b10 [ 887.188100] ? __lock_acquire+0x5fc/0x3f20 [ 887.192331] ? __lock_acquire+0x5fc/0x3f20 [ 887.196571] ? mark_buffer_dirty+0x95/0x480 [ 887.200892] ? trace_hardirqs_on+0x10/0x10 [ 887.205135] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 887.210498] ? ext4_find_delalloc_cluster+0x180/0x180 [ 887.215689] ? trace_hardirqs_on+0x10/0x10 [ 887.219926] ? ext4_mark_iloc_dirty+0x1822/0x26a0 [ 887.224874] ? ext4_es_lookup_extent+0x321/0xac0 [ 887.229633] ? lock_acquire+0x170/0x3f0 [ 887.233612] ? lock_acquire+0x170/0x3f0 [ 887.237586] ? ext4_map_blocks+0x29f/0x1730 [ 887.241910] ext4_map_blocks+0xb19/0x1730 [ 887.246065] ? ext4_issue_zeroout+0x150/0x150 [ 887.250582] ? __ext4_new_inode+0x27c/0x4eb0 [ 887.254999] ext4_getblk+0x98/0x3f0 [ 887.258626] ? ext4_iomap_begin+0x7f0/0x7f0 [ 887.262951] ext4_bread+0x6c/0x1a0 [ 887.266489] ? ext4_getblk+0x3f0/0x3f0 [ 887.270371] ? dquot_initialize_needed+0x240/0x240 [ 887.275307] ext4_append+0x143/0x350 [ 887.279023] ext4_mkdir+0x4c9/0xbd0 [ 887.282662] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 887.287335] ? security_inode_mkdir+0xca/0x100 [ 887.291921] vfs_mkdir+0x463/0x6e0 [ 887.295463] SyS_mkdirat+0x1fd/0x270 [ 887.299183] ? SyS_mknod+0x30/0x30 [ 887.302724] ? fput_many+0xe/0x140 [ 887.304961] XFS (loop1): Invalid superblock magic number [ 887.306264] ? do_syscall_64+0x4c/0x640 [ 887.315651] ? SyS_mknod+0x30/0x30 [ 887.319199] do_syscall_64+0x1d5/0x640 [ 887.323089] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 887.328269] RIP: 0033:0x7fe6770a8217 [ 887.331971] RSP: 002b:00007fe675a1df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 887.339673] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770a8217 [ 887.346949] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 887.354226] RBP: 00007fe675a1e1d0 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 887.361491] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 887.368758] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:48 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 43) 17:26:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800"], 0x38}}], 0x1, 0x0) 17:26:48 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) accept$unix(r0, 0x0, &(0x7f0000000080)) socket$nl_generic(0x10, 0x3, 0x10) socket$pppl2tp(0x18, 0x1, 0x1) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000000000000010000000100000014000000000001000100000001000000e87810dece91cf02a7ae85630ab1c3ba5fe8a4afc687094dc30c6f070f1bd486381e0c0281e583aa80508ae088dd25b61bd8145a9735bc21c32c4790131228dc1115c6ae", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x28, 0x20000800}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) accept$unix(r0, 0x0, &(0x7f0000000080)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$pppl2tp(0x18, 0x1, 0x1) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000000000000010000000100000014000000000001000100000001000000e87810dece91cf02a7ae85630ab1c3ba5fe8a4afc687094dc30c6f070f1bd486381e0c0281e583aa80508ae088dd25b61bd8145a9735bc21c32c4790131228dc1115c6ae", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x28, 0x20000800}}], 0x1, 0x0) (async) 17:26:48 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) 17:26:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x40102, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)=0x1) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x28}}], 0x1, 0x0) 17:26:48 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 43) [ 887.424430] XFS (loop2): Invalid superblock magic number 17:26:48 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) 17:26:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) 17:26:48 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x4240c0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 887.562137] FAULT_INJECTION: forcing a failure. [ 887.562137] name failslab, interval 1, probability 0, space 0, times 0 [ 887.591696] FAULT_INJECTION: forcing a failure. [ 887.591696] name failslab, interval 1, probability 0, space 0, times 0 [ 887.603131] CPU: 1 PID: 10584 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 17:26:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) 17:26:48 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x4240c0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (rerun: 64) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 887.611013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 887.620362] Call Trace: [ 887.622953] dump_stack+0x1b2/0x281 [ 887.626587] should_fail.cold+0x10a/0x149 [ 887.630746] should_failslab+0xd6/0x130 [ 887.634823] kmem_cache_alloc+0x40/0x3c0 [ 887.638895] __es_insert_extent+0x338/0x1360 [ 887.643317] ext4_es_insert_extent+0x1b9/0x530 [ 887.647908] ? ext4_es_find_delayed_extent_range+0x930/0x930 [ 887.653714] ext4_map_blocks+0x887/0x1730 [ 887.657865] ? ext4_issue_zeroout+0x150/0x150 17:26:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) [ 887.662356] ? __ext4_new_inode+0x27c/0x4eb0 [ 887.666775] ext4_getblk+0x98/0x3f0 [ 887.670408] ? ext4_iomap_begin+0x7f0/0x7f0 [ 887.674825] ext4_bread+0x6c/0x1a0 [ 887.678370] ? ext4_getblk+0x3f0/0x3f0 [ 887.682253] ? dquot_initialize_needed+0x240/0x240 [ 887.687184] ext4_append+0x143/0x350 [ 887.690898] ext4_mkdir+0x4c9/0xbd0 [ 887.694533] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 887.699215] ? security_inode_mkdir+0xca/0x100 [ 887.703798] vfs_mkdir+0x463/0x6e0 [ 887.707346] SyS_mkdirat+0x1fd/0x270 [ 887.711067] ? SyS_mknod+0x30/0x30 [ 887.714614] ? fput_many+0xe/0x140 [ 887.718154] ? do_syscall_64+0x4c/0x640 [ 887.722127] ? SyS_mknod+0x30/0x30 [ 887.725665] do_syscall_64+0x1d5/0x640 [ 887.729552] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 887.734733] RIP: 0033:0x7fe6770a8217 [ 887.738436] RSP: 002b:00007fe675a1df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 887.746136] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770a8217 [ 887.753389] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 887.760753] RBP: 00007fe675a1e1d0 R08: 0000000000000000 R09: 00007fe675a1e1d0 [ 887.768015] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 887.775276] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 887.782546] CPU: 0 PID: 10581 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 887.790428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 887.799778] Call Trace: [ 887.802367] dump_stack+0x1b2/0x281 [ 887.805997] should_fail.cold+0x10a/0x149 [ 887.810149] should_failslab+0xd6/0x130 [ 887.814128] __kmalloc+0x2c1/0x400 [ 887.817667] ? ext4_find_extent+0x879/0xbc0 [ 887.821988] ext4_find_extent+0x879/0xbc0 [ 887.826139] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 887.831592] ext4_ext_map_blocks+0x19a/0x6b10 [ 887.836093] ? __lock_acquire+0x5fc/0x3f20 [ 887.840334] ? mark_buffer_dirty+0x95/0x480 [ 887.844654] ? trace_hardirqs_on+0x10/0x10 [ 887.848886] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 887.854251] ? ext4_find_delalloc_cluster+0x180/0x180 [ 887.859447] ? trace_hardirqs_on+0x10/0x10 [ 887.863685] ? ext4_mark_iloc_dirty+0x1822/0x26a0 [ 887.868536] ? ext4_es_lookup_extent+0x321/0xac0 [ 887.873293] ? lock_acquire+0x170/0x3f0 [ 887.877280] ? lock_acquire+0x170/0x3f0 [ 887.881269] ? ext4_map_blocks+0x623/0x1730 [ 887.885601] ext4_map_blocks+0x675/0x1730 [ 887.889768] ? ext4_issue_zeroout+0x150/0x150 [ 887.894263] ? __ext4_new_inode+0x27c/0x4eb0 [ 887.898683] ext4_getblk+0x98/0x3f0 [ 887.902318] ? ext4_iomap_begin+0x7f0/0x7f0 [ 887.906649] ext4_bread+0x6c/0x1a0 [ 887.910189] ? ext4_getblk+0x3f0/0x3f0 [ 887.914076] ? dquot_initialize_needed+0x240/0x240 [ 887.919009] ext4_append+0x143/0x350 [ 887.922722] ext4_mkdir+0x4c9/0xbd0 [ 887.926358] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 887.931030] ? security_inode_mkdir+0xca/0x100 [ 887.935610] vfs_mkdir+0x463/0x6e0 [ 887.939155] SyS_mkdirat+0x1fd/0x270 [ 887.942873] ? SyS_mknod+0x30/0x30 [ 887.946425] ? fput_many+0xe/0x140 [ 887.949963] ? do_syscall_64+0x4c/0x640 [ 887.953934] ? SyS_mknod+0x30/0x30 [ 887.957477] do_syscall_64+0x1d5/0x640 [ 887.961370] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 887.966555] RIP: 0033:0x7f4158798217 [ 887.970257] RSP: 002b:00007f415710df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 887.977965] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f4158798217 [ 887.985224] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 887.992584] RBP: 00007f415710e1d0 R08: 0000000000000000 R09: 00007f415710e1d0 [ 887.999836] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 888.007100] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 888.033639] XFS (loop2): Invalid superblock magic number 17:26:49 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 44) 17:26:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18"], 0x38}}], 0x1, 0x0) 17:26:49 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x4240c0, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x40102, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)=0x1) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x28}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x40102, 0x0) (async) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)=0x1) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x28}}], 0x1, 0x0) (async) 17:26:49 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) 17:26:49 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 44) 17:26:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) 17:26:49 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r2, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:49 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r0, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0xf05}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c1) 17:26:49 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r2, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 888.187952] FAULT_INJECTION: forcing a failure. [ 888.187952] name failslab, interval 1, probability 0, space 0, times 0 [ 888.199383] CPU: 1 PID: 10652 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 888.207266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 888.216617] Call Trace: [ 888.219205] dump_stack+0x1b2/0x281 [ 888.222835] should_fail.cold+0x10a/0x149 [ 888.226994] should_failslab+0xd6/0x130 [ 888.230973] kmem_cache_alloc+0x40/0x3c0 17:26:49 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r0, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0xf05}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c1) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r0, 0x0, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0xf05}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c1) (async) [ 888.235041] __es_insert_extent+0x338/0x1360 [ 888.239460] ext4_es_insert_extent+0x1b9/0x530 [ 888.244053] ? ext4_es_find_delayed_extent_range+0x930/0x930 [ 888.249871] ext4_map_blocks+0x887/0x1730 [ 888.254024] ? ext4_issue_zeroout+0x150/0x150 [ 888.258528] ? __ext4_new_inode+0x27c/0x4eb0 [ 888.262949] ext4_getblk+0x98/0x3f0 [ 888.266578] ? ext4_iomap_begin+0x7f0/0x7f0 [ 888.270902] ext4_bread+0x6c/0x1a0 [ 888.274444] ? ext4_getblk+0x3f0/0x3f0 [ 888.278329] ? dquot_initialize_needed+0x240/0x240 [ 888.283259] ext4_append+0x143/0x350 17:26:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x40102, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)=0x1) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x28}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x40102, 0x0) (async) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)=0x1) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x28}}], 0x1, 0x0) (async) [ 888.286977] ext4_mkdir+0x4c9/0xbd0 [ 888.290698] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 888.295370] ? security_inode_mkdir+0xca/0x100 [ 888.299958] vfs_mkdir+0x463/0x6e0 [ 888.303504] SyS_mkdirat+0x1fd/0x270 [ 888.307221] ? SyS_mknod+0x30/0x30 [ 888.310757] ? fput_many+0xe/0x140 [ 888.314291] ? do_syscall_64+0x4c/0x640 [ 888.318264] ? SyS_mknod+0x30/0x30 [ 888.321802] do_syscall_64+0x1d5/0x640 [ 888.325693] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 888.330898] RIP: 0033:0x7f4158798217 [ 888.334608] RSP: 002b:00007f415710df88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 888.342315] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f4158798217 [ 888.349585] RDX: 00000000000001ff RSI: 0000000020000040 RDI: 00000000ffffff9c [ 888.355220] FAULT_INJECTION: forcing a failure. [ 888.355220] name failslab, interval 1, probability 0, space 0, times 0 [ 888.356859] RBP: 00007f415710e1d0 R08: 0000000000000000 R09: 00007f415710e1d0 [ 888.375374] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 888.382647] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 888.389987] CPU: 0 PID: 10663 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 888.397872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 888.407233] Call Trace: [ 888.409821] dump_stack+0x1b2/0x281 [ 888.413457] should_fail.cold+0x10a/0x149 [ 888.417609] should_failslab+0xd6/0x130 [ 888.421585] __kmalloc_track_caller+0x2bc/0x400 [ 888.426259] ? strndup_user+0x5b/0xf0 [ 888.430060] memdup_user+0x22/0xa0 [ 888.433610] strndup_user+0x5b/0xf0 [ 888.437236] ? copy_mnt_ns+0xa30/0xa30 [ 888.441135] SyS_mount+0x39/0x120 [ 888.444601] ? copy_mnt_ns+0xa30/0xa30 [ 888.448502] do_syscall_64+0x1d5/0x640 [ 888.452394] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 888.457641] RIP: 0033:0x7fe6770aa63a [ 888.461389] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 888.469096] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 888.476369] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 888.483639] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 888.490904] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 888.498172] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:49 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 45) 17:26:49 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r0, 0x0, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0xf05}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c1) 17:26:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280), 0x0, 0x0) 17:26:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) 17:26:49 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async, rerun: 32) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (rerun: 32) write$FUSE_LK(r2, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 888.613266] XFS (loop1): Invalid superblock magic number [ 888.644573] FAULT_INJECTION: forcing a failure. [ 888.644573] name failslab, interval 1, probability 0, space 0, times 0 [ 888.659185] CPU: 0 PID: 10723 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 888.667084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 888.676437] Call Trace: [ 888.679031] dump_stack+0x1b2/0x281 [ 888.682667] should_fail.cold+0x10a/0x149 [ 888.686819] should_failslab+0xd6/0x130 [ 888.690795] __kmalloc_track_caller+0x2bc/0x400 [ 888.695465] ? strndup_user+0x5b/0xf0 [ 888.699265] memdup_user+0x22/0xa0 [ 888.702805] strndup_user+0x5b/0xf0 [ 888.706429] ? copy_mnt_ns+0xa30/0xa30 [ 888.710315] SyS_mount+0x68/0x120 [ 888.713776] ? copy_mnt_ns+0xa30/0xa30 [ 888.717663] do_syscall_64+0x1d5/0x640 [ 888.721559] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 888.726753] RIP: 0033:0x7fe6770aa63a [ 888.730463] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 888.738170] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 888.745437] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 888.752732] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 17:26:49 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 45) 17:26:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x38}}], 0x1, 0x0) 17:26:49 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x145200, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000080), 0x2, &(0x7f0000000100)) 17:26:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280), 0x0, 0x0) 17:26:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x40102, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)=0x1) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x28}}], 0x1, 0x0) [ 888.759999] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 888.767266] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:50 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x82801, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) socket$l2tp(0x2, 0x2, 0x73) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="c172f5eaba81c83c09f2b8bb18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 888.835686] FAULT_INJECTION: forcing a failure. [ 888.835686] name failslab, interval 1, probability 0, space 0, times 0 [ 888.880188] CPU: 0 PID: 10744 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 888.888101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 888.897454] Call Trace: [ 888.900066] dump_stack+0x1b2/0x281 [ 888.903706] should_fail.cold+0x10a/0x149 [ 888.907882] should_failslab+0xd6/0x130 [ 888.911858] __kmalloc_track_caller+0x2bc/0x400 [ 888.916529] ? strndup_user+0x5b/0xf0 [ 888.920372] memdup_user+0x22/0xa0 [ 888.923910] strndup_user+0x5b/0xf0 17:26:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800"], 0x38}}], 0x1, 0x0) 17:26:50 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00'}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x82801, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) socket$l2tp(0x2, 0x2, 0x73) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="c172f5eaba81c83c09f2b8bb18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 888.927538] ? copy_mnt_ns+0xa30/0xa30 [ 888.931427] SyS_mount+0x68/0x120 [ 888.934881] ? copy_mnt_ns+0xa30/0xa30 [ 888.938856] do_syscall_64+0x1d5/0x640 [ 888.942750] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 888.947934] RIP: 0033:0x7f415879a63a [ 888.951648] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 888.959356] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 888.966625] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 888.973893] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 888.981160] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 888.988426] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:50 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 46) 17:26:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async, rerun: 32) sendmmsg$unix(r0, &(0x7f0000000280), 0x0, 0x0) 17:26:50 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x145200, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000080), 0x2, &(0x7f0000000100)) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x145200, 0x0) (async) waitid$P_PIDFD(0x3, r0, &(0x7f0000000080), 0x2, &(0x7f0000000100)) (async) 17:26:50 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r6, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30}}], 0x1, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x1c}}, 0x8000) read$FUSE(r0, &(0x7f0000004300)={0x2020}, 0x2020) 17:26:50 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 46) 17:26:50 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x82801, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) socket$l2tp(0x2, 0x2, 0x73) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="c172f5eaba81c83c09f2b8bb18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) 17:26:50 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r6, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30}}], 0x1, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x1c}}, 0x8000) read$FUSE(r0, &(0x7f0000004300)={0x2020}, 0x2020) 17:26:50 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x145200, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000080), 0x2, &(0x7f0000000100)) [ 889.188007] FAULT_INJECTION: forcing a failure. [ 889.188007] name failslab, interval 1, probability 0, space 0, times 0 [ 889.212293] CPU: 1 PID: 10781 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 889.220193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.229544] Call Trace: [ 889.232134] dump_stack+0x1b2/0x281 [ 889.235769] should_fail.cold+0x10a/0x149 [ 889.239931] should_failslab+0xd6/0x130 [ 889.243906] __kmalloc_track_caller+0x2bc/0x400 [ 889.244334] FAULT_INJECTION: forcing a failure. [ 889.244334] name failslab, interval 1, probability 0, space 0, times 0 [ 889.248568] ? strndup_user+0x5b/0xf0 [ 889.248582] memdup_user+0x22/0xa0 [ 889.248592] strndup_user+0x5b/0xf0 [ 889.248601] ? copy_mnt_ns+0xa30/0xa30 [ 889.248614] SyS_mount+0x68/0x120 [ 889.278022] ? copy_mnt_ns+0xa30/0xa30 [ 889.281913] do_syscall_64+0x1d5/0x640 [ 889.285809] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 889.290990] RIP: 0033:0x7fe6770aa63a [ 889.294686] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 889.302387] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 889.309648] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 889.316904] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 889.324159] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 889.331413] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 889.338685] CPU: 0 PID: 10791 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 889.346561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.355918] Call Trace: [ 889.358505] dump_stack+0x1b2/0x281 [ 889.362130] should_fail.cold+0x10a/0x149 [ 889.366292] should_failslab+0xd6/0x130 [ 889.370265] kmem_cache_alloc_trace+0x29a/0x3d0 [ 889.374925] ? copy_mnt_ns+0xa30/0xa30 [ 889.378808] copy_mount_options+0x59/0x2f0 [ 889.383040] ? copy_mnt_ns+0xa30/0xa30 [ 889.386924] SyS_mount+0x84/0x120 [ 889.390373] ? copy_mnt_ns+0xa30/0xa30 [ 889.394272] do_syscall_64+0x1d5/0x640 [ 889.398162] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 889.403350] RIP: 0033:0x7f415879a63a [ 889.407055] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 889.414759] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 889.422024] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 889.429291] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 17:26:50 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x2c27ce04e153e7a4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) bind$isdn_base(0xffffffffffffffff, &(0x7f00000000c0)={0x22, 0x81, 0x8, 0x3, 0x7}, 0x6) r3 = syz_open_dev$vbi(&(0x7f0000000080), 0x3, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="08002000000000000100000001000800098e01eefb28174582acc0b85072dab915b549908b510f372ba3d61ff6525793960039198aa4fb06cafc16df2273f095ab58ed745c829f2932f0ae87019a726b908c7c6735eac1a62b9059dd4c9287ce3826c1f795326f", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c00000000000000010300000200000053e407d0c179b34ddb823036886d55c366c9349d09493f85aecd442e8b93359cbd4d1912f0fe36d5bb9a3ca0e9a3f71707f45707f529d92e2cdc188d737ec112e70c863c46885f87fc24527e811bbc72bbacc18dd8d606bdb27c4a75e600000000ad7820ceeb95a66190f8", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESDEC=r3], 0x38}}], 0x1, 0x0) 17:26:50 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r6, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30}}], 0x1, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x1c}}, 0x8000) read$FUSE(r0, &(0x7f0000004300)={0x2020}, 0x2020) 17:26:50 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x6, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000002200)=ANY=[@ANYBLOB="7379737667726f7570732c6c6f676273697a653d3865332c7071756f74612c6e6f757569642c70716e6f656e666f7263652c0049712b3545b2bc22f0953f770a5ad0862280315c8e3a1da1094dc8177a7b19105521a58e0e949c02f2aba9770f45a02d621d3cc1d5b9654ab95daaa084d9224464ce4b6784afa325b765cbad8cffd2"]) r1 = socket$isdn_base(0x22, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000049c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000006a00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r6 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r6, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) write$FUSE_ATTR(r6, &(0x7f00000000c0)={0x78, 0x353a3c533e46efd5, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x3, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) write$FUSE_LSEEK(r6, &(0x7f0000000140)={0x18, 0x0, 0x0, {0x7ff}}, 0x18) read$FUSE(r6, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r7) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000008a40), 0x2, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r10, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="875185611c2f3ae581895d6e1380d8d3a15c4254fef0cbe66b0ed62cf6ee3d05298f5f14af12542522017046234e7a874afb5132edd7c10dd48fe2e69eec65a17928cb38eaeb18b999aea9027885d227a2f81b8bb82a0bcec8a37d4acbeb35894d6401bf8a9453039c48202554cf15aba58d70d9b42ccbc4a9e5674547db4b5b12b13faa285d264d1c6a3d359f4e7e4b59f20495ee759d90b9587f60db", 0x9d}, {&(0x7f00000001c0)="4498de05607eaca4b390d39f0d4de71ee1e9e92c7819b21eb03b8a05e450def5c23ac572b9bed55503a59d823e446f37702289733ee590e0c9342fb8c98930e65ae1ffb7929f299f77e3b3b49a1b2c92231bc2314fec1c74f6adf880a4b621e706baf1884561535c72e4a1f0ecafe27ec426e5a35e47344143cf1b47a867f188fc00ae0bf955e7f1bb974613d50ded512aa81c4e982a0b8f16ff8f3939b3c72e01038f8e78692c5ed7d034d398b5a7c7e7c8b5696fc387c0d57821418ed4f87b9c627e99d4ce64dd1fed5e215f55452a9ab8fa0bd5678a81d24ed514c6", 0xdd}], 0x2, &(0x7f0000000c00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0, r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0xc0, 0x4}}, {{&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000d40)="1e934e60a6be20a47a1e5d3bf4830dc0950adf6a86a50af3d6db858161b90df2ee60305a02d7123fe5f67e304505996e32d5b2648e7e6038fc4bb4b31e5887b905ba06777bbedaec94122000d77274424c45d1dd2e34b70383fe1554f255828cdf15bf361ddf4c40be61b5651aa2fefaf893ee7a0aba6f2fcd979daf1d6dec7042750178256e76778242", 0x8a}, {&(0x7f0000000e00)="2ff2ce7b466cad498fbb8060c9675462faee0c5be49b13012daa2a81d9712178d2a1d13254dd6f35ba692a62c357d80d7257b1a6ab62a5a1c509d09a4e157edaaadc9a641b57d158f50b06b7", 0x4c}, {&(0x7f0000000e80)="287e6d154bcce5838bf754f91e906a2858c2306a0edfa5d3568d1e5b4023ab3b6f5b2f43376cc4b260244da00260d7ce71c7402b1911f4c46225f5761eac609ba52a0de6a4068d0cffaf615d208ce78b67c99c71212244a5fc5f6c3941fc322bab08b7a8b6793050f30a8be993afa2ab861a3fd32a41f680f38900cfde33391261fe311cb38f89f0d627976178afed48389b1fd3e16c365f123987bd66feb30c86b83d78", 0xa4}, {&(0x7f0000000f40)="ed936f3810777418db05eaed55d9419b87a028dd756469988ad9a652be399bd124f248945a8707d08af5c8ca858082364734e91e47eb7d6526f1bbb57e2ddf9ba3ac132febb175cf843055b575ebceaffd11e74f371c72b36eff52e029531c6053da2f7ba7063423e3012fa9f4d981654373e0171c", 0x75}, {&(0x7f0000000fc0)="928676f22456a23d3e7eb1c2f9f2a5632b6bc70fb341608fdd79dd3281b89686ed145be375acbcd0907f07282f5b14f4c3794cbb141f2a2743fc45051a6e59fa91709dcba5f7aa20d4aef320d5ac4db75a60b46dd34365f02a9a0a789ec00b48d13b0ea55d6778a29d3f132e7aee3c6e2d956fbfc72793fa0f95e11a6e3cfd314f02468d0e3411c6393724796db3e42ef91220276f4e6c5c036cf4a8355c2b2836338ca4", 0xa4}, {&(0x7f0000001080)="b916467a147188856970fc4ee99f040b780059a94b18599c5cc3e07755a99b40b95426812adda8a1e280c8efb5ae121c5aa65e1b43fd834f25ecf21dc6f7ebec47d46b875ed279da59ff9ef2215c70bfc9aae396afdc706e8986def03b04d9759566711e0a98f6e0f91d6428482478331173f9e7db25bd4a7d719ec278b65ea40630a283adcccfce156198f1f54891048d28868a0de0762eb81d41e76106e104aeb23b503f24aad9825354a007da859d7e7662cd4f60f9588927b58ff7a43f0718504fe8aa7bfe97d9ba987c39be6e5c3d05c2358a4d274ed71457a35564cdb4", 0xe0}], 0x6, 0x0, 0x0, 0x4083}}, {{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001200)="dde97fbd500df7de3be4fed6af517360ce330661aca04749f3a5c198cb6e2e6b9c2e8dfb4f27f10bc3c747e5955fff4b3715d2a0cb8dae3e91db5bae693805686fa6870aee15962cba729c2a2bd7df72a0398674e7fc48fcc33b126532a6f1b05af741e4bcf277f037e441f97e4fa875bc8710bcc9509065f6155b07ead919a6760413d6bd8628d38d9a8cceaec6543864840ea11818f2baca3f833c15b4781a4965f2586858023114159912b94deadc3b8846482292526caffd4f6c08c946c55d7cc3dbfc2825c6", 0xc8}, {&(0x7f0000001300)="84f4eec5433905cee5922d816963128585ee157cf1e67b3fecbc0ceb64e6611c12516013b7758ff5f89b3fc411ae94f5b6f936e344af59504d65b6b97a0a082140718e6f9d0c43d9a9585a86969e472dd012bdf7d0c747d6a3a0c0cf", 0x5c}, {&(0x7f0000001380)="14ee2e3a2ef59230299d9030425f48c1f896e7dbec0d8049dc0bd8ef071cf2760a55c0896075b6dc038a77e2bdcc88", 0x2f}], 0x3, &(0x7f0000003440)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}], 0xa8, 0x24000080}}, {{&(0x7f0000003500)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004940)=[{&(0x7f0000003580)="ede2cb98ceee8012e67d6f1815264d6340991c82cc4b427098380c9f4c09c8140182f1645f363faf69d826e4881f78089d30119880fb8dc938d156c45fbc835823009e724efada0b316f794963c996a26dd449ac9eb5eee65f6c92b237ea21756f247febf53f12aa6372bae956e4390561dff9ad7d500f9a9a743cb5331bc0566ee30d242ca61b4553334c239c938cae81b1c7b34167a5ecb44263b4cdce6eb3e95c31f94a9060fe8526110224674ffb4beca51dada5ff1d162e4802973702f2c896deedecdd662429f012741deecaec53f681093f6d7115d78b853721521e1df026fd74e16265", 0xe7}, {&(0x7f0000003680)="ac2e290ec10874e52306e6c69978c1361ab1b09f7977a847847c74ca20f15357f9eb580a7c0af4bfa856ac57e08a99bead963a6d269da130e3e91b3804566156e3522b2698ad685ae5da145c0502276e654111f9f64562de417383752c3bcc3ec238388494d4eeb17db27a18bdd1859af202ca7aa12f077cb1ca14daa8f5f602f79419b888afe4879ea2666588796712847aeec912f47edc4310b997714423c9743e", 0xa2}, {&(0x7f0000003740)="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", 0x1000}, {&(0x7f0000004740)="e6619243937583680770a2bd4955f002789f7e839e207f55d183b8004848d75586c4b66d5da707cfb099c37778135293c5a1ae2a435ac148af7a6d15d5b1ae6f09dc146473d5c673d7ccd6b6bffa52d1912779ab4a6043f1e0470efdc4de448b129c1c63a23c2c81b370bc835e7548b1c313e61d9bab5da70bec0acb883151a294e389031697b005a392b22cc67b16618203b2b0aba2aa08e7588bdb87f811acb4f1256c86f82ec45290cf2acb56fc47be88107f8d3290f6e4764cde8d1777a6737af9e1f8a5f152b23d13df9145e42073", 0xd1}, {&(0x7f0000004840)="fc373f509add262fb0d411033aec4b57a73b49bdd1e756d91ad6229b91be6f5f0c26568f8142bab17603a1e65e4539aad1ac0f7579645427323b154226523ca1151f3750affb4eaad9c4fe7d91abe509d3c84c5b27e765a95729cd87b9eba120be1d606f9b94c647ca2e08d78cf42a08187d1ac4434786eed34c6b396eb6d06abbe1508fc584c03916996e621080eccc4cfcccf07f32d4a2a0dfc0af785aedfdc080bbfc80dfc63ef8078a3edb05df4b58856fef3732fcf179b215489d7da5dee07c2cf4aa39ebba6a", 0xc9}], 0x5, &(0x7f0000008a80)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001cf2321496afe7647c00000002000000", @ANYRES32=r4, @ANYRES32=0xee01, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r8, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x20048000}}], 0x4, 0x40000) [ 889.436557] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 889.443819] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:50 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 47) 17:26:50 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 47) 17:26:50 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x2c27ce04e153e7a4, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) bind$isdn_base(0xffffffffffffffff, &(0x7f00000000c0)={0x22, 0x81, 0x8, 0x3, 0x7}, 0x6) (async) r3 = syz_open_dev$vbi(&(0x7f0000000080), 0x3, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="08002000000000000100000001000800098e01eefb28174582acc0b85072dab915b549908b510f372ba3d61ff6525793960039198aa4fb06cafc16df2273f095ab58ed745c829f2932f0ae87019a726b908c7c6735eac1a62b9059dd4c9287ce3826c1f795326f", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c00000000000000010300000200000053e407d0c179b34ddb823036886d55c366c9349d09493f85aecd442e8b93359cbd4d1912f0fe36d5bb9a3ca0e9a3f71707f45707f529d92e2cdc188d737ec112e70c863c46885f87fc24527e811bbc72bbacc18dd8d606bdb27c4a75e600000000ad7820ceeb95a66190f8", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESDEC=r3], 0x38}}], 0x1, 0x0) 17:26:50 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r6, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30}}], 0x1, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x1c}}, 0x8000) [ 889.613455] FAULT_INJECTION: forcing a failure. [ 889.613455] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 889.625276] CPU: 0 PID: 10828 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 889.633157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.642508] Call Trace: [ 889.645185] dump_stack+0x1b2/0x281 [ 889.648815] should_fail.cold+0x10a/0x149 [ 889.652972] __alloc_pages_nodemask+0x22c/0x2720 [ 889.657737] ? __lock_acquire+0x5fc/0x3f20 [ 889.661975] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 889.666813] ? trace_hardirqs_on+0x10/0x10 [ 889.671044] ? trace_hardirqs_on+0x10/0x10 [ 889.675285] ? reacquire_held_locks+0xb5/0x3f0 [ 889.679865] ? dput.part.0+0x3b4/0x710 [ 889.683754] ? list_lru_add+0x22a/0x490 [ 889.687734] cache_grow_begin+0x91/0x700 [ 889.691789] ? fs_reclaim_release+0xd0/0x110 [ 889.696190] ? check_preemption_disabled+0x35/0x240 [ 889.701209] cache_alloc_refill+0x273/0x350 [ 889.705557] kmem_cache_alloc_trace+0x340/0x3d0 [ 889.710221] ? copy_mnt_ns+0xa30/0xa30 17:26:50 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x6, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000002200)=ANY=[@ANYBLOB="7379737667726f7570732c6c6f676273697a653d3865332c7071756f74612c6e6f757569642c70716e6f656e666f7263652c0049712b3545b2bc22f0953f770a5ad0862280315c8e3a1da1094dc8177a7b19105521a58e0e949c02f2aba9770f45a02d621d3cc1d5b9654ab95daaa084d9224464ce4b6784afa325b765cbad8cffd2"]) (async) r1 = socket$isdn_base(0x22, 0x3, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000049c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000006a00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r6 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r6, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) (async) write$FUSE_ATTR(r6, &(0x7f00000000c0)={0x78, 0x353a3c533e46efd5, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x3, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) (async) write$FUSE_LSEEK(r6, &(0x7f0000000140)={0x18, 0x0, 0x0, {0x7ff}}, 0x18) (async) read$FUSE(r6, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r7) r8 = socket$inet6_udp(0xa, 0x2, 0x0) (async) r9 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000008a40), 0x2, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r10, 0x0, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="875185611c2f3ae581895d6e1380d8d3a15c4254fef0cbe66b0ed62cf6ee3d05298f5f14af12542522017046234e7a874afb5132edd7c10dd48fe2e69eec65a17928cb38eaeb18b999aea9027885d227a2f81b8bb82a0bcec8a37d4acbeb35894d6401bf8a9453039c48202554cf15aba58d70d9b42ccbc4a9e5674547db4b5b12b13faa285d264d1c6a3d359f4e7e4b59f20495ee759d90b9587f60db", 0x9d}, {&(0x7f00000001c0)="4498de05607eaca4b390d39f0d4de71ee1e9e92c7819b21eb03b8a05e450def5c23ac572b9bed55503a59d823e446f37702289733ee590e0c9342fb8c98930e65ae1ffb7929f299f77e3b3b49a1b2c92231bc2314fec1c74f6adf880a4b621e706baf1884561535c72e4a1f0ecafe27ec426e5a35e47344143cf1b47a867f188fc00ae0bf955e7f1bb974613d50ded512aa81c4e982a0b8f16ff8f3939b3c72e01038f8e78692c5ed7d034d398b5a7c7e7c8b5696fc387c0d57821418ed4f87b9c627e99d4ce64dd1fed5e215f55452a9ab8fa0bd5678a81d24ed514c6", 0xdd}], 0x2, &(0x7f0000000c00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0, r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0xc0, 0x4}}, {{&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000d40)="1e934e60a6be20a47a1e5d3bf4830dc0950adf6a86a50af3d6db858161b90df2ee60305a02d7123fe5f67e304505996e32d5b2648e7e6038fc4bb4b31e5887b905ba06777bbedaec94122000d77274424c45d1dd2e34b70383fe1554f255828cdf15bf361ddf4c40be61b5651aa2fefaf893ee7a0aba6f2fcd979daf1d6dec7042750178256e76778242", 0x8a}, {&(0x7f0000000e00)="2ff2ce7b466cad498fbb8060c9675462faee0c5be49b13012daa2a81d9712178d2a1d13254dd6f35ba692a62c357d80d7257b1a6ab62a5a1c509d09a4e157edaaadc9a641b57d158f50b06b7", 0x4c}, {&(0x7f0000000e80)="287e6d154bcce5838bf754f91e906a2858c2306a0edfa5d3568d1e5b4023ab3b6f5b2f43376cc4b260244da00260d7ce71c7402b1911f4c46225f5761eac609ba52a0de6a4068d0cffaf615d208ce78b67c99c71212244a5fc5f6c3941fc322bab08b7a8b6793050f30a8be993afa2ab861a3fd32a41f680f38900cfde33391261fe311cb38f89f0d627976178afed48389b1fd3e16c365f123987bd66feb30c86b83d78", 0xa4}, {&(0x7f0000000f40)="ed936f3810777418db05eaed55d9419b87a028dd756469988ad9a652be399bd124f248945a8707d08af5c8ca858082364734e91e47eb7d6526f1bbb57e2ddf9ba3ac132febb175cf843055b575ebceaffd11e74f371c72b36eff52e029531c6053da2f7ba7063423e3012fa9f4d981654373e0171c", 0x75}, {&(0x7f0000000fc0)="928676f22456a23d3e7eb1c2f9f2a5632b6bc70fb341608fdd79dd3281b89686ed145be375acbcd0907f07282f5b14f4c3794cbb141f2a2743fc45051a6e59fa91709dcba5f7aa20d4aef320d5ac4db75a60b46dd34365f02a9a0a789ec00b48d13b0ea55d6778a29d3f132e7aee3c6e2d956fbfc72793fa0f95e11a6e3cfd314f02468d0e3411c6393724796db3e42ef91220276f4e6c5c036cf4a8355c2b2836338ca4", 0xa4}, {&(0x7f0000001080)="b916467a147188856970fc4ee99f040b780059a94b18599c5cc3e07755a99b40b95426812adda8a1e280c8efb5ae121c5aa65e1b43fd834f25ecf21dc6f7ebec47d46b875ed279da59ff9ef2215c70bfc9aae396afdc706e8986def03b04d9759566711e0a98f6e0f91d6428482478331173f9e7db25bd4a7d719ec278b65ea40630a283adcccfce156198f1f54891048d28868a0de0762eb81d41e76106e104aeb23b503f24aad9825354a007da859d7e7662cd4f60f9588927b58ff7a43f0718504fe8aa7bfe97d9ba987c39be6e5c3d05c2358a4d274ed71457a35564cdb4", 0xe0}], 0x6, 0x0, 0x0, 0x4083}}, {{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001200)="dde97fbd500df7de3be4fed6af517360ce330661aca04749f3a5c198cb6e2e6b9c2e8dfb4f27f10bc3c747e5955fff4b3715d2a0cb8dae3e91db5bae693805686fa6870aee15962cba729c2a2bd7df72a0398674e7fc48fcc33b126532a6f1b05af741e4bcf277f037e441f97e4fa875bc8710bcc9509065f6155b07ead919a6760413d6bd8628d38d9a8cceaec6543864840ea11818f2baca3f833c15b4781a4965f2586858023114159912b94deadc3b8846482292526caffd4f6c08c946c55d7cc3dbfc2825c6", 0xc8}, {&(0x7f0000001300)="84f4eec5433905cee5922d816963128585ee157cf1e67b3fecbc0ceb64e6611c12516013b7758ff5f89b3fc411ae94f5b6f936e344af59504d65b6b97a0a082140718e6f9d0c43d9a9585a86969e472dd012bdf7d0c747d6a3a0c0cf", 0x5c}, {&(0x7f0000001380)="14ee2e3a2ef59230299d9030425f48c1f896e7dbec0d8049dc0bd8ef071cf2760a55c0896075b6dc038a77e2bdcc88", 0x2f}], 0x3, &(0x7f0000003440)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}], 0xa8, 0x24000080}}, {{&(0x7f0000003500)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004940)=[{&(0x7f0000003580)="ede2cb98ceee8012e67d6f1815264d6340991c82cc4b427098380c9f4c09c8140182f1645f363faf69d826e4881f78089d30119880fb8dc938d156c45fbc835823009e724efada0b316f794963c996a26dd449ac9eb5eee65f6c92b237ea21756f247febf53f12aa6372bae956e4390561dff9ad7d500f9a9a743cb5331bc0566ee30d242ca61b4553334c239c938cae81b1c7b34167a5ecb44263b4cdce6eb3e95c31f94a9060fe8526110224674ffb4beca51dada5ff1d162e4802973702f2c896deedecdd662429f012741deecaec53f681093f6d7115d78b853721521e1df026fd74e16265", 0xe7}, {&(0x7f0000003680)="ac2e290ec10874e52306e6c69978c1361ab1b09f7977a847847c74ca20f15357f9eb580a7c0af4bfa856ac57e08a99bead963a6d269da130e3e91b3804566156e3522b2698ad685ae5da145c0502276e654111f9f64562de417383752c3bcc3ec238388494d4eeb17db27a18bdd1859af202ca7aa12f077cb1ca14daa8f5f602f79419b888afe4879ea2666588796712847aeec912f47edc4310b997714423c9743e", 0xa2}, {&(0x7f0000003740)="43fc4ac4f444bd412806d49b198805fa41793ca465575373cf3de178222a33ed585aafd391b936e6f84ab34e6ab10f57e1db19ebd8a95d6619e9d28bd4048d35789322f2a8aa995e5d947d38bf4870388fa390fa1005095fb451353cf7b7034e5c9032ffd6ac7e183911d087cae443b9ac057150d017df6b82360299ef38b31ba5ec72cf8f6b6743557badc4e2bd1fc50737a21a4b4cc48bb14ebfcbbdcbc137a97730e75621a929c745eebee40dca78bdd961dc2c5f381dae4c58b2f6ed2756f1fa3ab23dc9def7fafee65b4d1efe6c81b6b9494ba1fa2aa44ef5b3072818dee2c923fe7d16564b402d03a2449de2cc8a32d5ecfdd9a515f2528df70d9a67d2b0258f74c40b4660a9157a8ed3fb500b5b449abc13ee1ec97298801efee31ea86815c2e8421b453ad23bd093b00c4ba95c7dd99ac8d1cce14a6b059da44fea15b9c0d5c76928b9f8018d2688bff0c5e3a35ca0471f4ec6dfb290e1a0d553d51eb9416a433b78abf613f7b4ea09c525b737b8c12c4a670c7c9e5f22d2ab31343e0499ab8efe7516fd81b17e0530273aa6e43bca5fbc6cd18c6c458e21e1d0880b19fdb9ac59b9bed9633cd4f7ed10eadf27d074a5c9b8878a9b6af11de7f2cfd2eca3fc68c3f3f9b1dee567096396669eff387fb62607e9cf4a52f8d2b3589b0960415f0ff5a38184c462fb8bed744fb57f12ad0c19b61aadad971055ce6a368f35e418af015adea83c60b7cf090690ad348f6603f73a38822de8d8b3c6588f24f90cc14d372bacef4e0d8a82e879844eb0e4c68dfd1dc33b30d53364ad6895fb8de41b7b012e5946485df0808b6d62df949504e681009afd1cca026554722808dfee21948bdc90efe5872cfa29db4e1797f5e6d09b8feb7b33f570d6143db37e11e78b53e6804d05c751ad8d84ba89151a1e8583375cdb30e7533c530abd5cb339062e730a55cb2f20ea7e4d6a510918afaaf8c9b26318732b9878cbaff15f46705acf4b5147d1c19b6cf1bc012aac7cd85df4cc7fa25e7be7e17e564116b10c8b71080e218e4a3e4af816da8fd21da241035cab5cb92e32d3842eb956afacf92db0fa032ec3dfe2f39b55f56398e3f36897c1450f39788cf59413adbc305d81a76e41a3cdd6313281144426d1c5c411dbb3550dee3156503e43c091ab00576718d3e344a353690468337777028f34202d63d01954a7434b98d654fd1bf33f1204240ac8f1c76144139658d561a47e844d7aab3583aaa5038765a52bde4784b62c5ade29ebe1c9beb6038920e360e60ffbea825424b3619871cdef52dd6fd042d6f0e5eeacf155dcbe0ddbfc43cfa1000fda4e4dc2d0347ec0018b54a04070c25a1aed34415e592c6adf838291d4a897ff318719b25ec46f20bd3f9cee3669b11583ecf24296a0df2c65e6ae7e7cbc954756d0c47bf31ab784d81af8ab18de37a0faafb5641a93926fa77b1cc9418fd4caa155c4bcb64d7b4ce4b93ce7326acf9664ff843808eb57715c9e764322cf5cba262568abb7a57c8479e6f77e6cce24533bc34ab06fb61ab33aceae06fbb6d77ac6e0fdfabd01169b798945e2381e6a044613d174334f80ac50a55e04aba174a16b280202294a8f2dec491f2df1c977900ec7e260309af31111e88ea46396349af3e7db46af1cfa93e9683689795b74f3176583827ef9aaf5614e7abf3f4e64d8dbd666ef46ef71a7c073306e6cd881ee316fda2953c01a05ecfcb42fee5708b840ea89c32dd98d21dbb697bf4453b97e8b856e9a00648bc1ce4ac357774c84cf9a07234f1dc7873369b8f16cda2ff69c76cadb1a46233ba10326844ab4308ee198c361197c8ebe2be8722a0d2988ff2f9aeda60b8d77e8e73da1bb6793af422d8a317f279683d238f0b3e08df52e5acdc23447f7f6f5f0749b5476ca9c0e1027afe62004dfa2899ee1f4255eb3f5e38875c90ec0d99ff4b2f06eecddc52b8701c58b220becbf4514bffd618f612d48e3e30ff5d8345ccba371131ae5f102a52be51bb514b680d936d1a3948efccaaf087e378a2fb0b3852d0a616ac5be9989d7c331ba2ac6ca92804a5e696eff525389e2a4c82e518a02080096d4d5ecf125fc9a66f284cf564780ab18dafcb4a48462966ad66a8deb8f91aafc9af7a5534fa301e0aa21fc99d559b020273227ba2374b589b315a5fa86950f65fcc00ddb3fd0eac38cab4ec5e33d2c57c7c5ba768aa8cfcc05bf73a8f89eae6a04ffb5c08831b6b4a005cffd98a627d990f1d144c4c6197d7315c775af381f9f315c4a8a76b19e87af3b12ad7ac98e93ff8ea9d4af0ad7654b3b987112311afdbe66ed87bf85dd3986c40e54ecd96b2d561f4895c2ec014ac32af64331a2b33541845ebee86f084bbaac7db0e0458a689187b31656e1ef30cc25cad134140580aa9045d44575e87b314831c64fffb65043a2e3289ecfeb95a6ed7a4676e226a862140f73f3bfb1e4a7f279e0b7ef5220c4c59e648134c37cc7221fc267596939bd3e93e83f774972b18687877e79f9e08514531a4666098562281aa68e36a72be067818c93fe4b1b78f90417a246083fd469988fca703fc5eddf6c69cad039e187b51dc22ecb935990329900cad454452949536e3e13b6244ea1695bbe66f0ea31083d55145fcd3dcd91dd4fa819f1110b0c8c4027ec7b79a1f65e4d4f7eef13ddb3bf37b647ce397fc7c9569cfaa4450be7eeedb659738444133cf63c297b2694e9ce8bc34d1d807159adc97c215593c336b3b98caaa44f42b0a26e257b9900332e96c33d06c80f35abc8546f16082ade5d85295cba3ff73c0be82678406da32d09ce6b2a645a0da092adbf5b36e08838c4425856d7cea6bcdc4e458328026d05b5c84490674f79907da3f8f939fcfdc8ba0842f0bdafd4a2613a0cb489da63a643addcf20a98c3b029f3ad27d8941099dfb9d51576a3134ac984071fa2dddd14c15abe8b64d73249bc36b3e976e814dd3c5aa125c5356ac41d1e289174d0ef3dcf9ca21140f361464b3a3eb56e87181d59c260cac9e88052728c63e4b87eeed119e7cb1112b00825f0bc428a7cd6b6d8982a4ae08513d3f9f270c2f44a64a845c0a7761e6d0d13891410d49d63030b17652e9351ddcb919639cf5d029cc087f00dc12a6b2a32548a545e1d37b40f998fdc0245ce146c134acd1cda858a14c691cce544af3af3c5bc4a5fd4ffe36dc3c3759f90572bae1e3797d6df610e6c220c96822ac75f2288533a8d2f8a0e9194f4b9cc1f257f971b9f5b4ed80cfebaa68d0e8e4eb7d939e01cd327890b6bd91e068a6c4cacdd9f3eb12a6f6a8f4d81f725a953ad94c75a4a05c3aa3bf671c3a1a3b326dcf24fe09e55697f9d0c52afa65270259a196e37e6f14ba49ca28b55560391e9e3091bc5568960f1c8745c9a677f9fe5565f15e5607957892eaaedf753586aa8b13c51d79ee8925a8612c45d5e6cf55b581674dea30692f23a9649908ef1982ee68ad5925cb4f270cf3b8d4e341355bb42f21e1a982373887876f3adcc947d4ee917e6a4d44be9a2ae9b27c7ec4c4e14b88c9c4eebdb1423b9d429cf1fae7fb99c9e22be38d9f8419bfd7b0902ad920062de75ab2078e5615301b7a22f58c0500ed56caf6539f5a8b2aa240ec4c28b7c0a25ed8fcdc767afbeee152898041337eb08f7d076eb04f99fc9790f0727d4f596b007ea40d15eeacaa070d5b9bb6701aa84626e172653082e64f8dfc8576bf8b74342c9711cf96178d7095077605bb31658c842da482b5859267deffb99b16edceea1de757f7d0d19a1096c34473874fbcc02282f2afd5ea9d187ca0c15b32934161483215a1e4543fdfbd93b9ac797801e4bdfa2c124ba84af6738ce5d8e3a40267e36d8a7ee31253ec2a56b8dd6b5850cda9f6d0bafd76c30f5e27fe67c485ffbc7efcac4072b2d2a71dda0847699f43ea07047dd4bd6180439d114df55f6d809ab35474deaccdeff00862168db25523fa9064259474263efc13f933d1aeabb3907c039b99812e066b9bd9ea1c5d04b1f9201da9ae441344802dbb965e958e625fcbd8cc04bd9f983363dd37dc6654cc25f2622d7a83d4cd90d92e2503d92c909a6ebc152b382933cf68cd381238b1d37db5e68cc6bd16e7691b0de86efa96bef91a95fad6fb464c5009bf58606fd1ab98ee0909fefe79d66220192dd9be508c2274d2ef3d539541a94286dc03b8f1b83f6b2d98adabc5296aca12cacbf61b0ef5632d0ee65c05d1004bd3c5f4772435bebd5c03999b7a682d82a250b732c159bf13b19c494de815a28493ae98f2e85b0d266d75c1e8e3ef188cf4a96e0cfaf691d4476d9d0856d6294c7c3ad0e3b81ae9c08ea3abdb9076c4d359a76231e18715a4229b6e1c0b9579d8ed4108b0301a2dedc0b235c46ae072ea60aecb57e5de76d7ddceebe9d165d182189391f85f609e435968402e7d6748c38ea657d2943c16e7f9e0738fb3e047c3ceba2a04c6835b90b24b7fb662db74abb4f5efe2db10bc6a825d07b29c0839f2ab4f1bddab262bf079463a60f7eded407c3ca7b9cad22a4ceb1ee8aba880e3cdcbcf9de45696b303f7481fb039e4df95c80d9b8f3d35d4c67cfd2eb52945ce72402875fd5b97832307afb46bfe7daff0057edce2361e53a60553d47b258b0ee0c715d7f6ef918c3216617233daf0924345eee13c3449934f4c0f6a2628b39cac369112d60eefb48c0059a945535d59a632452e74f6200e575afd96be3f7c912b9c2702ca92af310c74ed98d4ef0af391c745059eaffc991a8a0124e89701fe5ce2b8185aabcfd57b45b27c5d6a14f2f2c01df30f78fa23f2b828151e1e6d7fbaea0c68bd068edc8b0d8e64a9ceb00430f79058d5b856ff5f2c5bccadbcde775e85c142f494d430ca1420911b072c25f598f9d4aa400ae1f4cc8e03ca092b41ba8848a30c85f0d48c6a65a2cd69395a01f2cfa8ca84f1056f29128048e3f94dacddea365d62aaebbb5343aa45ac9250cc6aaf131cac44b2191ddeab0ab84e776f5865deae9ddefc5ca004425e5197bb180e90d4388312065f2143b507758443292f59a7d2e473a4c0e7e9ab3f5f937dbf7702972dd50442e19ae6a5bf1653a93d7c36cc52aab4dd5a5af48901165d0f437c4359d41441c2e298ce2b70fa819f87406047ede9bd22f6805bfa08c7af8ee2f640b513513da41cd8d2bad32383616f3d9101bb2a62caa2966403b584d330d9524c4e5a341c230f266baa604f3888f182004098efd634b0116210378e3fb8d7fd511938c31bac0e88f01a6280e8ae4e993ae2340ade4e3b6d0cac713141fed060d02b37389cd8ce7cedf556bdb0fd28bc1cc46f4dd081c7aa98c8e32468a4f292cdcd116e1f157e185b06365dd6950c0b868cce42c8453b6f584f92e8959ee3ac002fa980b81bd77b98afeadf356576e7ac852acf3625fda73103fefc452a1b26cad8d518c93a21be16aed4751e15cde7ecffe2c568275a815f52a42cc653aeac4918f2610e6ae2ae3f7fbe9c154dc669444a49659083d9540af206718cd4d566219c7c278d0c6f05fa7222bc645bc5840926c3f305c9a46682181e208d39a3b46c15f7db28ba15a03d22433225feccf06506d1097518a7ecbf40997b32da4046879ef09588f0cec1464aa7397c8c9b8015bbb5089896e1b1055d748773eb6e6c8c4a6b2e2ed10663821acadeb10cd8ecd99d21c61527d65cd187b416c1f1f4b914f28cb64d3fbe13773685c19bb73ac3e5b251e59ed929aea9660d5283dc3e05e020ccc924cd01b9631248be3a50173c5f0ca59a554", 0x1000}, {&(0x7f0000004740)="e6619243937583680770a2bd4955f002789f7e839e207f55d183b8004848d75586c4b66d5da707cfb099c37778135293c5a1ae2a435ac148af7a6d15d5b1ae6f09dc146473d5c673d7ccd6b6bffa52d1912779ab4a6043f1e0470efdc4de448b129c1c63a23c2c81b370bc835e7548b1c313e61d9bab5da70bec0acb883151a294e389031697b005a392b22cc67b16618203b2b0aba2aa08e7588bdb87f811acb4f1256c86f82ec45290cf2acb56fc47be88107f8d3290f6e4764cde8d1777a6737af9e1f8a5f152b23d13df9145e42073", 0xd1}, {&(0x7f0000004840)="fc373f509add262fb0d411033aec4b57a73b49bdd1e756d91ad6229b91be6f5f0c26568f8142bab17603a1e65e4539aad1ac0f7579645427323b154226523ca1151f3750affb4eaad9c4fe7d91abe509d3c84c5b27e765a95729cd87b9eba120be1d606f9b94c647ca2e08d78cf42a08187d1ac4434786eed34c6b396eb6d06abbe1508fc584c03916996e621080eccc4cfcccf07f32d4a2a0dfc0af785aedfdc080bbfc80dfc63ef8078a3edb05df4b58856fef3732fcf179b215489d7da5dee07c2cf4aa39ebba6a", 0xc9}], 0x5, &(0x7f0000008a80)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001cf2321496afe7647c00000002000000", @ANYRES32=r4, @ANYRES32=0xee01, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r8, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x20048000}}], 0x4, 0x40000) [ 889.714110] copy_mount_options+0x59/0x2f0 [ 889.718344] ? copy_mnt_ns+0xa30/0xa30 [ 889.722231] SyS_mount+0x84/0x120 [ 889.725682] ? copy_mnt_ns+0xa30/0xa30 [ 889.729568] do_syscall_64+0x1d5/0x640 [ 889.733458] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 889.738644] RIP: 0033:0x7fe6770aa63a [ 889.742349] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 889.750051] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a 17:26:50 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x2c27ce04e153e7a4, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) bind$isdn_base(0xffffffffffffffff, &(0x7f00000000c0)={0x22, 0x81, 0x8, 0x3, 0x7}, 0x6) (async) r3 = syz_open_dev$vbi(&(0x7f0000000080), 0x3, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="08002000000000000100000001000800098e01eefb28174582acc0b85072dab915b549908b510f372ba3d61ff6525793960039198aa4fb06cafc16df2273f095ab58ed745c829f2932f0ae87019a726b908c7c6735eac1a62b9059dd4c9287ce3826c1f795326f", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c00000000000000010300000200000053e407d0c179b34ddb823036886d55c366c9349d09493f85aecd442e8b93359cbd4d1912f0fe36d5bb9a3ca0e9a3f71707f45707f529d92e2cdc188d737ec112e70c863c46885f87fc24527e811bbc72bbacc18dd8d606bdb27c4a75e600000000ad7820ceeb95a66190f8", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESDEC=r3], 0x38}}], 0x1, 0x0) 17:26:50 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r6, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30}}], 0x1, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) [ 889.750057] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 17:26:51 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 48) [ 889.750061] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 17:26:51 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r6, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30}}], 0x1, 0x0) 17:26:51 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x6, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000002200)=ANY=[@ANYBLOB="7379737667726f7570732c6c6f676273697a653d3865332c7071756f74612c6e6f757569642c70716e6f656e666f7263652c0049712b3545b2bc22f0953f770a5ad0862280315c8e3a1da1094dc8177a7b19105521a58e0e949c02f2aba9770f45a02d621d3cc1d5b9654ab95daaa084d9224464ce4b6784afa325b765cbad8cffd2"]) (async) r1 = socket$isdn_base(0x22, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r3, 0x0, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000049c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000006a00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r6 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_DIRENT(r6, &(0x7f0000000040)={0x30, 0x0, 0x0, [{0x0, 0x96e5, 0x1, 0x6, '$'}]}, 0x30) write$FUSE_ATTR(r6, &(0x7f00000000c0)={0x78, 0x353a3c533e46efd5, 0x0, {0x4, 0x54, 0x0, {0x3, 0x0, 0x6, 0x401, 0x10001, 0x6, 0x3, 0x1, 0xfffffc01, 0x6000, 0xb7, 0xee01, 0xee00, 0x1, 0x10000}}}, 0x78) (async) write$FUSE_LSEEK(r6, &(0x7f0000000140)={0x18, 0x0, 0x0, {0x7ff}}, 0x18) read$FUSE(r6, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r7) (async) r8 = socket$inet6_udp(0xa, 0x2, 0x0) (async) r9 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000008a40), 0x2, 0x0) (async) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r10, 0x0, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="875185611c2f3ae581895d6e1380d8d3a15c4254fef0cbe66b0ed62cf6ee3d05298f5f14af12542522017046234e7a874afb5132edd7c10dd48fe2e69eec65a17928cb38eaeb18b999aea9027885d227a2f81b8bb82a0bcec8a37d4acbeb35894d6401bf8a9453039c48202554cf15aba58d70d9b42ccbc4a9e5674547db4b5b12b13faa285d264d1c6a3d359f4e7e4b59f20495ee759d90b9587f60db", 0x9d}, {&(0x7f00000001c0)="4498de05607eaca4b390d39f0d4de71ee1e9e92c7819b21eb03b8a05e450def5c23ac572b9bed55503a59d823e446f37702289733ee590e0c9342fb8c98930e65ae1ffb7929f299f77e3b3b49a1b2c92231bc2314fec1c74f6adf880a4b621e706baf1884561535c72e4a1f0ecafe27ec426e5a35e47344143cf1b47a867f188fc00ae0bf955e7f1bb974613d50ded512aa81c4e982a0b8f16ff8f3939b3c72e01038f8e78692c5ed7d034d398b5a7c7e7c8b5696fc387c0d57821418ed4f87b9c627e99d4ce64dd1fed5e215f55452a9ab8fa0bd5678a81d24ed514c6", 0xdd}], 0x2, &(0x7f0000000c00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, r0, r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0xc0, 0x4}}, {{&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000d40)="1e934e60a6be20a47a1e5d3bf4830dc0950adf6a86a50af3d6db858161b90df2ee60305a02d7123fe5f67e304505996e32d5b2648e7e6038fc4bb4b31e5887b905ba06777bbedaec94122000d77274424c45d1dd2e34b70383fe1554f255828cdf15bf361ddf4c40be61b5651aa2fefaf893ee7a0aba6f2fcd979daf1d6dec7042750178256e76778242", 0x8a}, {&(0x7f0000000e00)="2ff2ce7b466cad498fbb8060c9675462faee0c5be49b13012daa2a81d9712178d2a1d13254dd6f35ba692a62c357d80d7257b1a6ab62a5a1c509d09a4e157edaaadc9a641b57d158f50b06b7", 0x4c}, {&(0x7f0000000e80)="287e6d154bcce5838bf754f91e906a2858c2306a0edfa5d3568d1e5b4023ab3b6f5b2f43376cc4b260244da00260d7ce71c7402b1911f4c46225f5761eac609ba52a0de6a4068d0cffaf615d208ce78b67c99c71212244a5fc5f6c3941fc322bab08b7a8b6793050f30a8be993afa2ab861a3fd32a41f680f38900cfde33391261fe311cb38f89f0d627976178afed48389b1fd3e16c365f123987bd66feb30c86b83d78", 0xa4}, {&(0x7f0000000f40)="ed936f3810777418db05eaed55d9419b87a028dd756469988ad9a652be399bd124f248945a8707d08af5c8ca858082364734e91e47eb7d6526f1bbb57e2ddf9ba3ac132febb175cf843055b575ebceaffd11e74f371c72b36eff52e029531c6053da2f7ba7063423e3012fa9f4d981654373e0171c", 0x75}, {&(0x7f0000000fc0)="928676f22456a23d3e7eb1c2f9f2a5632b6bc70fb341608fdd79dd3281b89686ed145be375acbcd0907f07282f5b14f4c3794cbb141f2a2743fc45051a6e59fa91709dcba5f7aa20d4aef320d5ac4db75a60b46dd34365f02a9a0a789ec00b48d13b0ea55d6778a29d3f132e7aee3c6e2d956fbfc72793fa0f95e11a6e3cfd314f02468d0e3411c6393724796db3e42ef91220276f4e6c5c036cf4a8355c2b2836338ca4", 0xa4}, {&(0x7f0000001080)="b916467a147188856970fc4ee99f040b780059a94b18599c5cc3e07755a99b40b95426812adda8a1e280c8efb5ae121c5aa65e1b43fd834f25ecf21dc6f7ebec47d46b875ed279da59ff9ef2215c70bfc9aae396afdc706e8986def03b04d9759566711e0a98f6e0f91d6428482478331173f9e7db25bd4a7d719ec278b65ea40630a283adcccfce156198f1f54891048d28868a0de0762eb81d41e76106e104aeb23b503f24aad9825354a007da859d7e7662cd4f60f9588927b58ff7a43f0718504fe8aa7bfe97d9ba987c39be6e5c3d05c2358a4d274ed71457a35564cdb4", 0xe0}], 0x6, 0x0, 0x0, 0x4083}}, {{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001200)="dde97fbd500df7de3be4fed6af517360ce330661aca04749f3a5c198cb6e2e6b9c2e8dfb4f27f10bc3c747e5955fff4b3715d2a0cb8dae3e91db5bae693805686fa6870aee15962cba729c2a2bd7df72a0398674e7fc48fcc33b126532a6f1b05af741e4bcf277f037e441f97e4fa875bc8710bcc9509065f6155b07ead919a6760413d6bd8628d38d9a8cceaec6543864840ea11818f2baca3f833c15b4781a4965f2586858023114159912b94deadc3b8846482292526caffd4f6c08c946c55d7cc3dbfc2825c6", 0xc8}, {&(0x7f0000001300)="84f4eec5433905cee5922d816963128585ee157cf1e67b3fecbc0ceb64e6611c12516013b7758ff5f89b3fc411ae94f5b6f936e344af59504d65b6b97a0a082140718e6f9d0c43d9a9585a86969e472dd012bdf7d0c747d6a3a0c0cf", 0x5c}, {&(0x7f0000001380)="14ee2e3a2ef59230299d9030425f48c1f896e7dbec0d8049dc0bd8ef071cf2760a55c0896075b6dc038a77e2bdcc88", 0x2f}], 0x3, &(0x7f0000003440)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}], 0xa8, 0x24000080}}, {{&(0x7f0000003500)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004940)=[{&(0x7f0000003580)="ede2cb98ceee8012e67d6f1815264d6340991c82cc4b427098380c9f4c09c8140182f1645f363faf69d826e4881f78089d30119880fb8dc938d156c45fbc835823009e724efada0b316f794963c996a26dd449ac9eb5eee65f6c92b237ea21756f247febf53f12aa6372bae956e4390561dff9ad7d500f9a9a743cb5331bc0566ee30d242ca61b4553334c239c938cae81b1c7b34167a5ecb44263b4cdce6eb3e95c31f94a9060fe8526110224674ffb4beca51dada5ff1d162e4802973702f2c896deedecdd662429f012741deecaec53f681093f6d7115d78b853721521e1df026fd74e16265", 0xe7}, {&(0x7f0000003680)="ac2e290ec10874e52306e6c69978c1361ab1b09f7977a847847c74ca20f15357f9eb580a7c0af4bfa856ac57e08a99bead963a6d269da130e3e91b3804566156e3522b2698ad685ae5da145c0502276e654111f9f64562de417383752c3bcc3ec238388494d4eeb17db27a18bdd1859af202ca7aa12f077cb1ca14daa8f5f602f79419b888afe4879ea2666588796712847aeec912f47edc4310b997714423c9743e", 0xa2}, {&(0x7f0000003740)="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", 0x1000}, {&(0x7f0000004740)="e6619243937583680770a2bd4955f002789f7e839e207f55d183b8004848d75586c4b66d5da707cfb099c37778135293c5a1ae2a435ac148af7a6d15d5b1ae6f09dc146473d5c673d7ccd6b6bffa52d1912779ab4a6043f1e0470efdc4de448b129c1c63a23c2c81b370bc835e7548b1c313e61d9bab5da70bec0acb883151a294e389031697b005a392b22cc67b16618203b2b0aba2aa08e7588bdb87f811acb4f1256c86f82ec45290cf2acb56fc47be88107f8d3290f6e4764cde8d1777a6737af9e1f8a5f152b23d13df9145e42073", 0xd1}, {&(0x7f0000004840)="fc373f509add262fb0d411033aec4b57a73b49bdd1e756d91ad6229b91be6f5f0c26568f8142bab17603a1e65e4539aad1ac0f7579645427323b154226523ca1151f3750affb4eaad9c4fe7d91abe509d3c84c5b27e765a95729cd87b9eba120be1d606f9b94c647ca2e08d78cf42a08187d1ac4434786eed34c6b396eb6d06abbe1508fc584c03916996e621080eccc4cfcccf07f32d4a2a0dfc0af785aedfdc080bbfc80dfc63ef8078a3edb05df4b58856fef3732fcf179b215489d7da5dee07c2cf4aa39ebba6a", 0xc9}], 0x5, &(0x7f0000008a80)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001cf2321496afe7647c00000002000000", @ANYRES32=r4, @ANYRES32=0xee01, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r8, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x20048000}}], 0x4, 0x40000) [ 889.750065] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 889.750070] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 889.785963] FAULT_INJECTION: forcing a failure. [ 889.785963] name failslab, interval 1, probability 0, space 0, times 0 17:26:51 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000017ac0), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r4, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r7, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r7, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r8}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) r9 = getgid() r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000017c80)={0x11, 0xc, &(0x7f0000017b00)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x710e}, [@map_fd={0x18, 0x0, 0x1, 0x0, 0x1}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x4}, @map_idx={0x18, 0x9, 0x5, 0x0, 0xf}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000017b80)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000017bc0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000017c00)={0x1, 0x7, 0x80000000, 0x101}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000017c40)=[0x1, 0xffffffffffffffff]}, 0x80) r11 = openat$nvram(0xffffffffffffff9c, &(0x7f0000017d00), 0x80000, 0x0) sendmmsg$unix(r0, &(0x7f0000017e40)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="7bb115e980725c15a5647da3f82cdbd8665ed54416f2ae3b051fdc36abc2cb48de4bdbe33044b3e3946d7d406897fdff4f3109af7e315123748687d4da518e06cb4a87b15398dbeff57087e444f782c2daba089e4a42bef0ee804b844cc463d93ecbd7784bf8", 0x66}], 0x1, &(0x7f0000000200), 0x0, 0x1}}, {{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000380)="e40fb8d14375ca672b0f35a9eefdbe1e491abaa09df5df17e0f43a6247d5a4bd462841f25fc6096694c56ded9292f296b7fad36372a181d41621e422d252bd59a3750a6100863aeaeb6d079d039cdd29edebca5bffc067cbf19920627a2a9891c808b8324a11b0bd3c26cb7a39e069a4d0bb2ed2d633b68c6287eae76ff5e7e13113dc8b04b400485883eef944ab", 0x8e}, {&(0x7f0000000440)="8b6684e5072721237edd0688be89cc060a72368680d9eedc892a12b0af043efd1c8e74f01d37093e8ba861fe195717978bb3f2901c5a0d0645e1c9bf0b44bbb92355e8a1ce99105277edc764fa5cab40869a4ac88c339fadd48cb96faceec5a30c460452a086b1b7f1ca37dbcd856e533fe8255b995fa78a23b90876bca77d6e3aebea326cfa6434764537ae99e3ea182fa3863924c0421acbf8c7cd419c504c5afa62c4688cd58647d5db62e1fef785c881604043b07af4d860686128f4d4faf132ba76f10283ebf0e5465ec912f148203854efb904bf03", 0xd8}, {&(0x7f0000000540)="df1088ae823716f396e39f845578ca93b7bf567b1476d0d2556d8e783d38eda0dc4d92", 0x23}, {&(0x7f0000000580)="fa309ee69c2bdb71d596c544160f28673d57282a2c4a42a44b1d2c3950c8ad19be59e14456d0967fea021f03d3d2a26b98ea8d36ecf1c789c3684d80ec8fc7f0fb9332a51110f5ce26c42f3abd5aa43a95b1fe463217b34ba4c8a0cb5931ef57794986cdab0fd5589658014ef7caa8d450fae8e70e03f22089c7362afe8e1ed1703949d01fe77b6474470e42062f2fc1d3c7d927dc8249786dc7fa8854eb886372617628a40bc7668f5ca00c0d74c89752a47c3895aa9a76d7b76ebf51699b93fd91ac40a7fadb5a88867201b6", 0xcd}, {&(0x7f0000000680)="c2752f41592d92209ad4441ce85c0c03c0d54acfd0e4b33eedacf883ceced7c32a75ba9f4a3449c2655c26a9550e75e7da4273d742a599225ac0f39aa636e7f42efbb6d9d08799e30fd833a26e04faf3c33d1890f51ee46306c648c4ca18d1654c096a910293f761f923e288a7a38dd13e6f1d44c24e79b170325d35621ea2a37cff4833ed6a94e4c86a6f537e96e50abe7bb92567569691512c872997603b628dffc95fbc8899006b4707058df5e6364840", 0xb2}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="5af3baa49069eaaa6460fa399b", 0xd}, {&(0x7f0000001780)="dbaf975ef6f1d17550f886e6cd34eff6725d6c9745b48dd4475a0df9cea9ab2ea414aabad07189297b34ae1f22d9e3c79e8c4c556fbd71279e04c940841605a9f6a1b3f29e2eb2519d305777af025fc99da8e47bf25af1842648a27f561393ecf140bc82a0aef7495f4524cf2272a1a1aa8d7f378693b5acb64d3fb6b3031bc70430180c978cf3beeacabb14978dc202e9f12c15796f7942ab504f81098a", 0x9e}], 0x8, &(0x7f0000005980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}], 0xd0, 0x820}}, {{&(0x7f0000005a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007c80)=[{&(0x7f0000005b00)="ff7c1a6a829699ca305157b6218979d18f6ab2fa0c6d82398e1b4cbd4c0c73a32f8df438e3c100f25ecbb011ec069d5774a1076640dbeff6e1e5a53447c1c0e7b629dd77f006340e726566c1c8c4fa082c", 0x51}, {&(0x7f0000005b80)="63dfbbba051241ec07fc98b5d745c0fab17df933509968a8e9f396427b30c0a342e8dbeea269e85d1ff333cbc85d7fe68c11d892686d3696eeb92ea6e79e56ae08e6eb1fc761a861d6e585ba502964a1c2fbc896b7e206ca805df7dc556a75668d86ec5008d9a2221b966a5f4b716238c54c65f0281c22a70c38b7e767e6ace4d5bc4403f5bd44a5f4cc4c7b63cc11fc7bc9067bef7ba8df14db4747effe8f0ceefaea8cef404ff29b8b7431ca721a48ff700f0e82ce6171c6ebc3ce19988bc3cde9d57e823ba91439", 0xc9}, {&(0x7f0000005c80)="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", 0x1000}, {&(0x7f0000006c80)="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", 0x1000}], 0x4, &(0x7f00000018c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYBLOB="1c00000011525ef9b8d56f1b7a03b400", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYRESHEX=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="d4ec07fcbcf1e7a13a7900ec2e9c6c9a1c03fced1956f7526b771ae2af62bf67c511fe00ea97b6a075c861cfea6e2801c42cee3e5c856586b2e584011b1c83e377ef3dcfc0b40c23202bef8ed2a2711a66dd3b6bedc18fd9e37eeb60979a1ed986fdade0b2304b910bf8f575f5f574a80cd0cb8395ef992753f33472db55c035bf158b42355c50673fd9ae547e4ba27ca70f521429817f4bba29dc3da36ce246499c5881ac82e749b936da4cd0d879dd0ecffcb6"], 0x68, 0x4008801}}, {{&(0x7f0000007d40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000008080)=[{&(0x7f0000007dc0)="c34a9377ac8e885ad55e2da2363c91505b9ed8067eaab5dd7f78800fdbbdf4ab2d727b45ae156e3129a89e176ede99db924e7f1ad3837880abe23f3ba845eb29c310fb5c78c44b0b6cde6f6d90dd8adf09b37295bd0f1157e8440a6f0254db15371967ef1b6cac6af874e192b364d006b7b0bb28e1c25fbfb0d1677d1c717fc94941f3a552674ee22ad71b2f1c5bd4797717400de56a8c13cc3737cf070f36a496a44507dec4b41694d667486c9e1192e4bbcdc3c0c3b73b5cb035dfe68c2eb703a96927423d3c2f81a97be43394ea4e9080764d035cd1305bf6ae87ecaf42430c4141af00b8887914fb689336731c62135961", 0xf3}, {&(0x7f0000007ec0)="82867371cddfa2ae0ccf3581c6f8e9a15cfb1a660f2bc7bc47f10032f193ea3988e57594d2d713c72d0532446c9e36cf0df098ffccd73e5decbfc85f80", 0x3d}, {&(0x7f0000007f00)="f6c75ca908c0dc9d6912b652cb76f397fe8115c4883b5a27061137fe10635e63a5cc9be4e7ec9a566c0b51229cd9a2b5502bfa4e4cc6585421fe2d01b7f13d76b871aa0094e9820233fc00d72be7b2ef4e0f5688cff4b21928770855eff2f1e3f3eba92f9dd861b6c8d09ce10f70db63f200b0c0d14c86cf93e60d622f8aa86b3d779b04ac79dde11bdb814b2b932753434ccd10a095b203", 0x98}, {&(0x7f0000007fc0)="fda640fc2c40132371bf25252db8eaa2621dd68a4dc4f3e53d10b29d95dc94b53fdcd4af7b6584319468e6a002d11d38063b7280f7723ce76c0ed4b2a3392bfab2226bf6c9be91a08f03c23e96c6d2b6", 0x50}, {&(0x7f0000008040)="bc1dc9c1713bcdc9faebd59e8dad97f4aec1e25de0d6cb79b7b859f88c86636db62e4b0d0202d69557", 0x29}], 0x5, &(0x7f000000a140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x98, 0x4080}}, {{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f000000a200)="9d662f8cad5b17dd7bd8b73eb63b809d42d07c734aa11e753fadd06cb6b8ff880211d9bdcfbeeb8c2a380c509f37f527857df40b9191b99b92c079a320b937e8475b607f5e433e1c81746b04de3805d868a5dfea5a9a91", 0x57}, {&(0x7f000000a280)="10535ebc1f9cfb9b78b22ab3b1ff837f0daa65b7c4800133c90e53b86612aee79b175e7e21e9155b8feafe42460a975d516c8339c54c6778e354151e0395166401d86f6535a12b81936af8d382719f18c298598b64c2ef5a9a03c3eab3b005c1d96a9c13e9beef09e17f9f0ad97d24282fba4f4c43b4ba547934d704e450ed8af075b6f47ddda2d63659bac9b9bbe5343198e097442c7aa06301a07fb657838fc92d42f66e3c785beb3f1055d4f87e86ff285ed3daa57ca19bb73de7a83aa33e6ac6c8faa1dd889f2f2c247a66c268302b988acd9f8e48dd6835456497b3b2dfa19a08126d427930bf", 0xe9}, {&(0x7f000000a380)="962366142151c1e28cb108d36a60d3831f7b444d0e157846ba3e68991e70d805f52de9865e6092df82324d6be3f9f28ffafdd81bc493a3e729ef9bb9950ef49ec50fa1f9a1eb3c5096b1c9106ae6d7450af23434c20d9e26ce2e01fe31742b96f4ee5522fb2b3e0c9a7b0386ad9ad5a1e5ee89b76c059b1b30eb3fb97aff7df9a57765e84354ce6e50da32ff531010012d3e802d15e257818a34929f569188aab682cd3217d7a07fa6b4366a3b985f22772a381717f364419370fe4a0c6109ece0c3b479c632c12c5c25558266df8b3dcb55d7b6142f833342d83486462418ed0e107aebfd6ab1319483452d623e8d14a4503d", 0xf3}, {&(0x7f000000a480)="1271c52102e3a56e0db47adb8b063e94b02f69184beeed013c217a312ec455a413843a2917375f", 0x27}, {&(0x7f000000a4c0)="619a53fc8cc551f8e3fc0ee40c6911f77b35dbb9f31518916784432629b2b8dd1b2435e46c64cb990fae6d8fc5269fad3958cf1a9cc1a57339de0d2a8fc92916618c66a039a045a3fe36d4e1e88c0ebc1237d765765ae85da995177b38d74d86a0686e9661d1bc609b321e08c8ceb8e40b535e0100a1d2ef586536c2e95252570cc49bd29a991c1ccdf2ac75f36baf8b3fcde7ce0a863cd520d135c9d4346be2931643fab0717fc80482cb994dd04cbd9ce6848ee36345aaea4b2e370106e965bbef7e0771637bc7e7fc2daebb1d28fc3efb9a6b60b45e2e0e37597c871c0847cf8a846f77aabe579e3fc2", 0xeb}, {&(0x7f000000a5c0)="edc30bfe6a5434808a1f6be273362efd57101af9b72decb378ed2ab6cab2ef9cff652505d8bec354bff2d66c9c3e1031e477b9e46507517ee2b71fb061ab5b6e174f91cd04", 0x45}, {&(0x7f000000a640)="7638db88df2c50931935d1a06cf16b5da4312541b1778a624d4991a6d975b6b1e6ffe267d0f251c19204eafcbd36c508396a90f601fa752b6647847884332a05b9e64f36ecb316bc6c7ef3ad4dffed3cf269a12175a1a9c1975d4941f85edf38bfeb4bcff0deea1e02a47a94f0e3f94993d7512458", 0x75}], 0x7, &(0x7f000000eac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0xa0, 0x20008840}}, {{&(0x7f000000eb80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000ee80)=[{&(0x7f000000ec00)="4a689a2e6c4c26d8679fdda785faea05a27f8a5cd4d260631a9ba20f8c6430c38d0154b3544c088a81ea5bf83a11caeda312505549c03741b7d99735f06ff5aebfa76def82252649b95dd87f23e4d7c6e5955c8d8f0443055028f3ad192c5f7b79346ec1d614da2bc5738bee00d0233b2b6f1c5cafbe8387342b58cd5a72921d8d33ab35c12527179e7cb7ed631a6e21d42313fb3f87ca9fc65cf9", 0x9b}, {&(0x7f000000ecc0)="1a79233d8e1ec11e4aa92a0476a6541ad71d0a14195a19996203fd6408ed621020d34e5ddaa4ca4adca0347c13d95bd8b167c476439a4dea553a43181813a9bee3cd48e2d050ec82980c99e1260074a1b4f84f0dba0a4836cce0699f3cbc28c7669eca6456dbb8bf300e9d3148d2b3935eee4cb1001681b95253dd4880c297", 0x7f}, {&(0x7f000000ed40)="98779fc490a458bda479d7cf6826625b6c82df78ffb2ec41749b8e176ae2eec8c2fda15b6d19463da8b6166513adb7df9b3aedd15eb2cb5573b455065874583d0f4a19e3571b98deac6e38ae41584bb8ccd327c965d1716fd3fb195157a9396550ebcf2fb37660644fa76dd3efffae5f6d7ae5417c5ba5884b428d1609e230202b71beb62bdabab42ed54abdb08f10a764854d499749a47a4c1aa3b1c619d6a3fd53e40f9aab", 0xa6}, {&(0x7f000000ee00)="87c675350848235048b99181a9577c961a5404b836c018166ecef53e13e3916e5716b552546870d7d7d4f37d5405a317a051503534ea5f20e622e611a273898398afdeac6e268679", 0x48}], 0x4, &(0x7f0000015000)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c}}], 0x130, 0x800}}, {{&(0x7f0000015140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000015600)=[{&(0x7f00000151c0)="ea44445002fa5c4547c6888524593f076ceab339b608f9d6ad6a37938e7dd8735e5be5ea7314a7b2817b0498b33f96948538757b4f64cde1a3f08250be20b298102d0e1923d53c0bd5110d1fcec425d5cba43c9746ad0a04196fa01ad86847a20dfed89bf84cc2dabbd9e0c9a7dc34d754883da871b78e27f8ba1bcaf272eade9a6c956b662aa3c4fe5a969070", 0x8d}, {&(0x7f0000015280)="996c9bc0a3401c5b51a2930f7b810f5e44c77aeb759e2544d7f6f2749e18c80ea4a973d73574ad92cf970f1cb4028763fd91f306e108a4b2e69969a04faa9e93913d8fc05e12e40cbb3d91d988de170f8981a50a8286ee44bb8ffaa24c4d7858ca990971d159a4eeb74039152f187e2c19af3f18b970b20a4da76c07b5fdd79766d86e019db88e030d18efe112", 0x8d}, {&(0x7f0000015340)="7404b76c6cf67dc8c2f678b567bc124f03920af6219c1cc06ddf1d21558c0991496f940fb8790732a594166036a29f1294ea4dd4246f50899bfb2d9e9172d8ff40955819dcfa94d4946401c22568e80d649b6dcc0dda844d36588486365b1bc71661b1ef5e8bcdf0c9a8fa20b76a07ef23acba68ec13699373bea61189011b08ca783f55d147305a02826b35cba3025ae8d3124f130fc053621f400937bede7d6eca874c24e7c0bade0ff28af5fc90d7b346b53859", 0xb5}, {&(0x7f0000015400)="3ea6b8f283e5c2d2e49e65ed31f340f74dfd90c73b6aaa33067c362ce52d10f031b435caa1614f1118062bb0e0ae332923f1a119a8197913f66236120dfa181397ca3dba0e71570eb362d7c8b7de4c56630e9f4ece0cb2912d3d3e9e45112f396d61fc243bc4df1c360961bbcd1bcbdb5ba7aec63bedcec825b2ef4ff9ab8061eb05bc452e94308a57d83a50cf81b49850248151f7d07945e9f3ce0e21d6d0423eccf7903ffedc46684985e0e0b48d06c83bf037c5cdf0a1ff8cdc00532b6d", 0xbf}, {&(0x7f00000154c0)="f8b8406a03171d32c5dd3e291f3ea580dd75d6afd7e6ac07108602dc4b49c9a29d449d12451058c16f0a9cd6ea7b2d42e8e7e56c953205ab72f803b20eb875f9d9e4fce0db2b4348b11c62", 0x4b}, {&(0x7f0000015540)="19d536281b10735b3f805e082d4d4f929ae00d0c484ac9effa8068abcb0a72e7e72428d3e26970f3bb8bdd61258d4103c1320e551c307d77a5ea68171ab2acffac016b8d65ac05e94b432335da9beb0894f5e7282ce51b3c13d248c0243355eac967034972b31ca9b6407a3314710a831c94bddddfba1ae87865cba9bfabb5ce08580d7243062c9662c6dad8085d85c1b13f0694484386ed4aa1603a059f9e9339b7825e4d524ddf", 0xa8}], 0x6, &(0x7f00000176c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x80, 0x8ec5bdf6f98237e9}}, {{&(0x7f0000017740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000017a40)=[{&(0x7f00000177c0)="9da1383977498fafb3a045686ca3a08ac4e52ff2e12dca133857d5617cbed573d1c5ce5e7bf6f280ab284416874c5b6a19e12726bcdee9ab64bd92c3f452477bf3d9d28c4b800297592cde9fb5d40c68e1d90dd100cfc9cd87edfb1e86596c620b21284d4a7211fe284cd287d14deb32f660b7ae25a7fb33eaf59a267cfce22ba5f79088c14b1e0d9b9013b75a142b21cc4e3d79097644024643f24a10129c98bfab126483366485cafbe8a745c8e0d574ac17e64b9317a884a67c7d1fb1bc54a1699b90a90a69180041db65b5c0dec28c5934fc4e4682d8a9062e1f5b42d0c371dac0deecb2a3f5cc05dc308a", 0xed}, {&(0x7f00000178c0)="d9e9b8c4ebb55bde23ed4be311d8f8de31a442492b00b85bf23d01c6ebf73a4a772cecc1c9bdc0784bdd9ccdda5d813265f7773c668228a674b343c499f8af9a5f5586e90326bf99ff00fd419ae1a3df78655b37a9f6cc1669e36424513651d0b23e413d3087c646fbefd1b2e2daec66401e6bccdaadcde7c87755af4e6e6e2d77563fd097902b70fbfc92e455fe36", 0x8f}, {&(0x7f0000017980)="aec152ed203a03db9855153d1f1a0c9fd8170063e9ee9ae447a6ce7e0b559cd53c7c69521e6cca871f77e92d2c53c42bf7f81b28a777fe2feb5cc885994c958dfc70492c796ab4b957d68b2082b63c5a1e2026d6853e339eaf7a71f116782b84f774d0eb70896bc4f4adbafda22a4d30b73721d56b06bf", 0x77}, {&(0x7f0000017a00)="7d4192ce7377295ee50f0e6a84fa17e5", 0x10}], 0x4, &(0x7f0000017d40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r4, r0, r0, r1]}}, @rights={{0x20, 0x1, 0x1, [r0, r5, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, r9}}}, @rights={{0x24, 0x1, 0x1, [r10, r11, r1, r0, r0]}}], 0xd8, 0x4000090}}], 0x8, 0x40010) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r12, r13]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x30, 0x800}}], 0x1, 0x0) [ 889.785976] CPU: 1 PID: 10827 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 889.785982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.785986] Call Trace: [ 889.786002] dump_stack+0x1b2/0x281 [ 889.786017] should_fail.cold+0x10a/0x149 [ 889.786033] should_failslab+0xd6/0x130 [ 889.786046] kmem_cache_alloc+0x28e/0x3c0 [ 889.786061] getname_flags+0xc8/0x550 [ 889.786075] ? __do_page_fault+0x159/0xad0 [ 889.786088] user_path_at_empty+0x2a/0x50 [ 889.786100] do_mount+0x118/0x2a30 [ 889.786112] ? __do_page_fault+0x159/0xad0 [ 889.786122] ? retint_kernel+0x2d/0x2d [ 889.786133] ? copy_mount_string+0x40/0x40 [ 889.786145] ? memset+0x20/0x40 [ 889.786155] ? copy_mount_options+0x1fa/0x2f0 [ 889.786165] ? copy_mnt_ns+0xa30/0xa30 [ 889.786176] SyS_mount+0xa8/0x120 [ 889.786185] ? copy_mnt_ns+0xa30/0xa30 [ 889.786196] do_syscall_64+0x1d5/0x640 [ 889.786220] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 889.786229] RIP: 0033:0x7f415879a63a [ 889.786234] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 889.786246] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 889.786252] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 889.786258] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 889.786263] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 889.786269] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 889.878324] FAULT_INJECTION: forcing a failure. [ 889.878324] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 889.878337] CPU: 0 PID: 10862 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 889.878343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.878346] Call Trace: [ 889.878361] dump_stack+0x1b2/0x281 [ 889.878375] should_fail.cold+0x10a/0x149 [ 889.878390] __alloc_pages_nodemask+0x22c/0x2720 [ 889.878399] ? __save_stack_trace+0x63/0x160 [ 889.878415] ? __lock_acquire+0x5fc/0x3f20 [ 889.878428] ? cmp_ex_sort+0xb0/0xb0 [ 889.878438] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 889.878446] ? search_extable+0x6f/0x80 [ 889.878454] ? trim_init_extable+0x280/0x280 [ 889.878463] ? copy_mount_options+0x194/0x2f0 [ 889.878474] ? fixup_exception+0x93/0xd0 [ 889.878483] ? no_context+0x9c/0x7c0 [ 889.878495] ? force_sig_info_fault.constprop.0+0x260/0x260 [ 889.878503] ? bad_area_access_error+0x1f8/0x3e0 [ 889.878515] cache_grow_begin+0x91/0x700 [ 889.878523] ? fs_reclaim_release+0xd0/0x110 [ 889.878533] ? check_preemption_disabled+0x35/0x240 [ 889.878545] cache_alloc_refill+0x273/0x350 [ 889.878559] kmem_cache_alloc+0x333/0x3c0 [ 889.878571] getname_flags+0xc8/0x550 [ 889.878580] ? __do_page_fault+0x159/0xad0 [ 889.878590] user_path_at_empty+0x2a/0x50 [ 889.878599] do_mount+0x118/0x2a30 [ 889.878610] ? __do_page_fault+0x159/0xad0 [ 889.878619] ? retint_kernel+0x2d/0x2d [ 889.878628] ? copy_mount_string+0x40/0x40 [ 889.878639] ? memset+0x20/0x40 [ 889.878647] ? copy_mount_options+0x1fa/0x2f0 [ 889.878664] ? copy_mnt_ns+0xa30/0xa30 [ 889.878674] SyS_mount+0xa8/0x120 [ 889.878682] ? copy_mnt_ns+0xa30/0xa30 [ 889.878693] do_syscall_64+0x1d5/0x640 [ 889.878706] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 889.878713] RIP: 0033:0x7f415879a63a [ 889.878718] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 889.878727] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 889.878732] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 889.878738] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 889.878742] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 889.878747] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 889.978143] XFS (loop1): Invalid superblock magic number [ 890.003413] XFS (loop2): Invalid superblock magic number 17:26:51 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 48) 17:26:51 executing program 0: r0 = syz_open_dev$MSR(&(0x7f0000000040), 0x40, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002002423", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r9, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004b40)={0xffffffffffffffff}) r11 = openat$cgroup(0xffffffffffffffff, &(0x7f0000004b80)='syz0\x00', 0x200002, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r12, 0x0, 0x0) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004e80)={0xffffffffffffffff}, 0x4) r14 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r14, 0x0, 0x0) r15 = openat$fb0(0xffffffffffffff9c, &(0x7f0000004ec0), 0x103101, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004f40)=[{{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="48ac9f5911f1f720a518d75ae8fa25c02494d636244ef790b1b68a971c8e0f7767b196a00ead37c7f6f0b608e737d1ddce953273cebf1912ff1449688f2f8eede4fc3020137b162fb7", 0x49}, {&(0x7f0000000440)="c760c22d44dba50caf4e95c9ffe31418f36aacfc675b264189acf28dcba8ddae9d240c8078f79a925d98cdb5110039047fb1dfdfaac453a796f3203d45d6bd27b67092f195cf364a9db061e0f09f3cb23d7f809649cad92b28a07ce7b454d30e591cb26ecde2fe64a85d0d9076060f79e3c1d5b5edaeb64be7c0e4809eda36a75939a61afbb60647e04bd1e732ed90c93aebbfc928014ea5f989d2e44e53067c0afd2836effad6cd9ecfd349264abe0d84c0f51eecb234240116bcb4c17649dffec9352d0230f066ba", 0xc9}], 0x2, &(0x7f00000002c0)=[@cred={{0x1c}}], 0x20, 0x20008080}}, {{&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)="ebe292b5d2309068d3795dbeff8bf886e60211637532f8f4e2cf31d6bb87d60baba09ebce5922f5b188a2cb2dea7a7ac", 0x30}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f0000001640)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, r0]}}], 0x68, 0x20000001}}, {{&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001740)="4cc0b58208ed1ad13b447e4b64013fb5a13c7f84ccb96e21b369ba43b342117a211771e222df9ef1b352ea6cebed116f037fa7079cb307b275331d9218dcd6180a6b8cc100aef56f866e7ecde7b6bd4b8aba367516d4e06e7513579d336b951026c014033081e8b55b54026acddd82a76aeec2351135cd972ae5ebc4212aac4e6e7a89003b291527123eceb51e3255bda095a0c9689c3b9e490996ff15c67f", 0x9f}, {&(0x7f0000001800)="e19af6968e6a42a6e5ba566c7513a1da2c5db07d0cdf22c3af575fc1b9a7a5e4410aa53368c1369b8802b742eae730965bbe89d2253d45b8bf072614ec5fc84f4a38c0ba6b2ccf01c3c330deee47dd6b43fcd84ccf81f1f820702d4eb62320f8f06dd7", 0x63}], 0x2, &(0x7f0000001c80)=[@rights={{0x1c, 0x1, 0x1, [r4, r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r1]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @rights={{0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r3, r8, r7]}}], 0x168, 0x1}}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000001e00)="1c85af729111d3f78393a2a705c3a843e06b2649fd574f5235cc87ce3b62eef52a5eba870d4a80a366373eae88747a23d00ecbd6fda9ba1985fa6398028095c30519b98f7e18fb876b3f1ede6e38b931f41d9404fe2b862d188040c78304fbf0ce90d3abee4d04d5640951a6fef6ecc395f1cf39dc95e517cf969d84c99509d749e0cf9b6dcd0a171b1dc4f202376f841ea429b676cf82f0ad719d23def36ef937f9fa9c31e2ac5896c78eef85ff0e069a2642c4ef91a913fb40d34a319f823ba2cc0fc2ab93b0d30e31611c4855e72266c72e4da87b97ad6aebfe03e160a11580c3c7b9639d309fe3f1", 0xea}, {&(0x7f0000001f00)="fa0747ff107b3ff73c9248a8d07d8a8f28338f83553fe207e40166e2a066e40ffa29ae17e1361616fd46773c886f20ef34452b377a4ce4f813b5e4e00a2d06fcf3251f034b64a789c11029e167eeee22cce5360f6a95c4c6d9729a3b8875080ae773c7fc5314dd9338b75c87c15006aacb08c8dde1f69d90ec70c5c8e02ec28e3a7b9cbd6d5c56684527d916ac703c46fe7fd1098b69cf5186235d5d323814", 0x9f}, {&(0x7f0000001fc0)="3bcc5387afbce39e69af9ad4cdf9ee9c9f51e7240e75f94d403c00e4b4ad2dcf0399fb005167b0eb1e659d5bbde711b8b881444824419e095a50436c672ede1386db038899a9262d93d68a337c4b116c7723590a61d427e06490b71188ae01d7d21ab914ff0c2cd9b8e89319432e6b0e3b5c602b5409c75b57ebbb3cd472", 0x7e}, {&(0x7f0000002040)="c0f9e3852c5636e4bfe4fa05cccc8f2652d8d1b8", 0x14}, {&(0x7f0000002080)="586c36eb653f8ae3ba4ab039f42e27694fe70311419915e641239c411759e7477f044bbd1c6fb4fc8330deb628e9f03494d83946b2275dd2904dabc6a6ef67303af02a6815ba530ee934032af4f5df3ea59150ae69247c2fa6fa77f46aa1e8e88d10555af8b0c1214fe0d56266790b9fa958c0cb3a947173835585e305c8b86b0aa8ce794306b31f90bce5ec233afc2665c07dc767b9a81e9e946da6ef9f6c854f28b7435ab4d3d44eaa507d25b927b6d9f1edc735fd37b55d66ab9ff666b33e49b19b7d35b4ba958b1b4d10803156188ed62edbf07b1cfa0ecc145646e1b884708076829f433d71a9619f251be5b3db5698be066d74f4931de1d0bc8e18dd2a45162100425bb4eff6ee80267a33975ae1436b39ccc5e09f647d116a9c925ec64c40ab92b13ca15de6519edb3953eb2fef5081d54c45a24380d96fc1be0cea5716353e1e55ac500ce97184c1dda336de6cc25f4a5849007e466480e82208aac41eb0bf56ab5d4a9c33f25f1f7e2bb111c9f5ff437dc595f831b976992940eca6da31cdc9d62208396fd66963773d7f14f3cbb8c5230e0e7bfd72b3837c0fabc1ef46ef4056a23444db0bf0c30e34c6459cfb98f48a5833a5deda1320cfabdd85130c2902a3e57b7281b1ed5a5cda051deee485697624515ae672405c86797e97548ebae3881e4b209409cc66bdf7cdd7ea0ddb346ab0fbf5f2edaac367b9ef0e2b990426344b877b6e21696966b5467001d04a9d4b54c82c134ff9e2faa114fcea9955f3e7ce9db3b91e921176c86c17aee059eec11c4bdcba477df2e500af431bab8c5648a4c0b70479bcf5ed1543cf16fa2f43ea223c775fc1433cc2891a8e4ba2aec589e22dbac8f69d75164a71f9ab21c101efc1438cbfcf3477786572301615b31cb231c2192810709e821975817e147780f034f498861b9d0f52de6dba051d34cd7f761df8b0019ca8785c4d51533ff55865d2d1db3f53005a65f71d5455f15591a44c7a8286b33d7a9adb4b86ded4d764971459fec80794f32314450fc6bc5dc96f2a44e216cc5e639682a0e458d256229c313ceab401b0bc05297d1cffa25136e83d844aa0436bcf7d8e70c8ff196139246c01e4e11ac15fd019f490219d4d805206ea534860607a1351b9a2d21975466f04c8ab7fce74d9f32f4ddc972562f931fe8ef43e596c98d899dc06dbdab1faca3d37de98d4364b0dcb3f88e637fb719f9f123265dfe7bd6f5ae3fcd2b6dc7a8b6a829137da6039077511bd3956b4723d911f2ade5dab6dca6495628198ebff61557442f298d12eaa6d708bb6bd32cd2d4141de0a0adc7ab288bcd97d65678c177ff5645c31e9bfb023206b011395a1b5b06e05cd9f727e861609e74a5435d2563a44ac3cfc4c66bb868226b7ab9eae86a04dc9d5316a0b30a32938db7f8181d87ea64154ca4fdb724144902a4712acc4d17518f6a5c5bff1cc6f1a189896db8f1be36225b4643b7b5b1484d4291c051f9fde8396cf751d39d537e274a706c4a4a360d1c588bce6f492e80e308dfcfd65bb245cb54c3432d0c00637ea735acca92df481e1e81dd351c7a7089fdf00e54652b8a600023e9d00543b415930d547c667cb25825ec2e25f8457ce9528a9c348281d3cafc9ebd602738dc09d9344758f896ed9715b50916e7aa7b00d0dee33a4220c78bcae8dbf44ee3c8786e5011df069b8a0a04d479f03cc17077c2b2bf16f4439be5af9a60009211dcc8dc3148562f93c2ed40116eae3f9471ffcfd70e70418536dbdac9bce7f3007013a2f2c8fe27b39d4e47240bde99e5d2f550f4d00f8f5765643f072c838c09298cf20a0787f96acb56bf6ff2ab60e20c40c6e293b270a9e6915622eff16c6e1f258ac8db41a789ea78b2ac298317ee5fe9ed27076eee886779d24ec5369947641e086af982ea1a5d85e65083a5c4edd06da3ba9420a2d7794c54db79b62c28fa72101182551473799c0c1610eb6f5e55ddea7b0274db0ba1386e2d8d634192629e80a6f18c811d49c0a23a3de054f5024e5008c76741d7dac32ddf3282a4a80838abf08b970dc00a54df3fa9b8a847622be8257a0bc029c1d80880bb7f9e7c8e9bd58a6b75bf2d57198bb33ae761adf56224136511681231a8b806ee14e795bc8b7e7fdd23c785a45068edb463bf0bcbdbe6dfc59d0245943dfc1ecf345a678da94bc9c6480ed59d3872daf22eb582c94ab64c15528ee9b7954de748640bff66b19414180756cb6db6661c8ea8599ec999ef75b1454684174d8f536f33b5bb7c07d205348f5942ada41ed005f95ad25a088f333746aa4ba9b7d2425fa06cb68f59e7017385eee909c48298832f6764664d03e0738c430cbcd6936de9be4eed75904e56b55cbae82809c42c9cc681d2756b7e408d4d3ec6e8ae83f56739f0c873b983fcd36a3689e5f9550b145efd25220628ba44e0b288201a78b90fbf0c6c5d05394c91e0888271e7b426b6a3b50b65e12671cefe0782f843b8492362203da7dea67b7c5db845b9575dc11dc5bf62969d6a61ba1f449f117f4944e1f34787742a3c08becc388c4fa912760f0c05caef405bfae0ca8baabb4cc2e2db9440925ba57bfe9244f641c707b6bc8588088dff2688a284598c8da73870130481b8d9a27c8ca863e8f8d3c25e619b22091988a0cd0ca214b3e6beb6dcbb4b6381f2746f4c1286bb20a165a26917d4edc0826907463c8ab3f42fd58a6ff77289ff9d8699e115ef221b063d756f72bce101ac9ec762c755b5a3d512520a588953261de5e08dd677d377679c5ccf0f179b2c17c1361764282d8631bfd63ac4deb13077f7a74217bb0f69642c243c2099a47f0d524a47704bb17cfc39bad0154199f83627a9e69817fe400b4153aa8de6398857328c07d77de2be358318d7369043c27db79b428de5f8b7df5ee3e0aef30d9a3ab9a36c5fa6047ef5fa544829cde59d889466c4cab7609ff7e2b446f00dda4d3236047fb8e1100a5737ea8f0e94c17d1dc5096da655d65bef30ee00263476b39d74b5995c5245662e9d11ce6d30df8c609731fc96c2ea239983e739a7ad6a2914cbcf159827e93a0a590af0405048f9cff92a9b5a44821abf9d8be08c862ae38e67108966c72468af1d7b04c2d1e096cd18969977fbe50ef682b670ea5e72ae0867fe7fb11dbe7db301443f115eb7f7d2a71b2d28e7ae1c6f4b8468d3480e28a4de34bb228b3752761102b79a0a47e35c82f2889e35987c5514338f0ca2181bdabb93182725553d16e3efe79fe5202a40daec1004bad819482b7c6de24aef40e7afbdc3fcd2c6bb400f695ca9aea20a0697beecb8e1969cf177d2187ed061aaa8ee758d3699a56812e0267c80236ffa8aea04aafb353ec850108f48402c6a70efa45263cf50651aeaf0a037451837ce3b11aee1920b2e7df26e3624347c4cd5574fd79de7779d75ce54c0ba1c8341aabb60614b143a6cef8bd160c1acd5e84187bf1fa34deeae1ea856d60c038117d3bd20e3ad21caa02d4c617bec9fe4db0a2f6de5933b8cbfcbcdad5f61bc4de0752267b400f67c3e5fe3656a6c03ff1f4a60d9fd57a7ecdbdde1e9ab7beb6d379baf4ecf4a9a44a63d8ffb8075648b1be48223e5b9ee53d96d9eb71e9c086fc83601cb3969800a9cbcc963b2eeff3b1147eb86f25038223119c92e66413c938b57389ee1d57f0c4c2ae7644b99e65e1daf6c40df2f287a6e82c6bc57e76a08c8a7c242c51da524d9b0b9668ab452c9abc73d16e1ec28ddf3745b78e7b5d893eed8288ae6e059c8184479cee15f2a52a26277ee8dfe97a68a146856b65fe21a19c569be04a25558078558829bc0c7f6c083e0bfe02a2c2434c41766507f566e52f606811cc609144a8d5f86670c308a44a54872ca300f7730ceba5e2fe92d6f714b91515a7c6625a0494fb4d7071f2666f530f18d4c38efb648b8fe55bacc4cf8df338b7557ac39f79b7b7dda28020650b602cfc82611cebd455b0af043575521d90d18bd6db5c362dff05527f8ea8b1dd09df03afa773e785fce0d92c44db722e3ef06a41b37d63ea0555d8739894abc20357d4a1460b65eb24bea1be5943e417a226ed97d54b0e6b396fa3b54997214a353556afc32fa61f0a4a95e1aa982e3fc921926f696f0f74b9fd7e6da00c7d4d677e64ee3c310735843d32b9afdcc5cb90a26cb36e02e337b9c4a7f253053c4b2a3ef4b4b4c0ac02a658eff2be427f15b6de56aeb5f5afc94d4a6bea09bc0df32aa68f4ec166e3f257dffcdbc1468487fc6f7545c4b3de5333cf07264556a44c89b78ff41f4039b7e9e107ef38a60d12255a23c917695cf321a19bff280a48e709e533ec3364a489ff24179edb919da0de6e66cf9f0b1ebf9b6d6e79038325f4146e2bbf8ea658f207d4fc6d446db00403842013176b59e6bb53869a6c36cf193cddc6e5c0813b4208a00c962a6c0d66b7ef4c7d45906f3eeadcc6f8060b022c39e1818b7c13e2e757ab59643c461a8266e9cceeaf6cfb72b5457984d55bacadf7394695f18d80ac069f619136d8c1f0d6569bbbde00f4b5abc8f6d11f91b7bc8f9d945f3a14ea0fa37e431d93df8fb86f578fcf07025bb8990f03351e58fff2e625fd183b952df480dcc5c97348a9907bd81495ea42eb2a8f46f4ef80ec6dac06e44e5fbf2c5525d89e350647e6f3fae86a02b44a9fb88f3f129d136fa5ae4b1d245cc58c5bb59e6a86a891650d39a9501ab1937e780d7a826594dba77fdcf2280b1267c612170a657e6c004ffa98df0a2a16f222e9aaedee55446d60aadc04131c59e3a112cfe475a0ae325e3cc3c352f43340a95ffaf2f9e6438db78f786e92b371ad993165c5ee9ae0fb6e582892fec5b75de7b240e1eca92be70ded2324626999746297f2f7538f72bd5f478aeb9d627bfa1355778601df13fa26e29bc548aaf7e2c743eb18734d87501403a859e27c346aab487f247f47338cb5b52ac5edc60653fead2165022ef1adce4d98c913789467884b09e6f1fe4966d5f096110fdfc650c6f1786f68c1ffa4cb46b7fd4e7297bc62a3640ee97f91880b83321e39dd1eb674f6a25fe72f055c56eeba642a74d212bb3b2402e8d571b24d7301634fe06873fa616a65597f4156222c06d8619e50d61aa4654bd96ca4b257f4472196991f35325ca193cef5457d136dbd025e36e5704dfe05f18611a0d73da723cca885e166a54ee9fa1611851e1e543057dcf98210b8b8f000325d13e37f934d3d012985460340a548b6e8176f55bdf127a9827cb0dfbb7dad4ada29dff32f61c7c964483b7b4e9880260e763e66334952b494283d723682d6f539468d5c1730e23a6407b17d8d30d7cfd8ab6fd3d03790afbab4b6bffa1fd7ab7bb3c6097afa8f025a0d86f408f710855290803e97e16c67ab9ba550bba623385f931f358302469be3d2d2d14db2078c2d9d25689b3ca275c9ac25b8cfaf3b6fea6524b555e0a08a278c0da7e830a5dfae9fe4faf6037d3c637552b5e58cfaab4e6ec1428fd80dbdb0fd10036fca3ee90f73ec984aef2f8c994d69d4ebebe1a66c09b423c1b8da26bbfb72cb029c70772fa205e4765074e7591860deb2c86c5fabec2d9efb465862ee614823d0c2567f9e5e63de17725867171ca72fae2e939efb56771a31c2044402661ec3afa0f34ef90d881bb7f2b3bcfca4f19b764191666a9b2dcddea1db052642c26ed8fb7170d535b4e685aa2ea7f2c1ef63bd6f1d80fac0b85df7f599f9482e174db2f173661e38120e936698f27d5421dc6b8ff8ef994db662d95c2a175e8d62", 0x1000}, {&(0x7f0000003080)="1a71c0b0a822dedce4c3d04d7d1b5171314ec0ba53da92612a687c1cabd2d935b16a609833714d1ef4191f8e1459b1ce21a4281474d59008125c03b43c442d55f4bcabf33a07fa8d2780556d5fb3677db4bd7b977e70cb68280daa4fc260774ad210acc95fa3dd26e24ef8cdb6adf0058446e9e1ef78e6daa05450cd12c1491722eba1010e59a5d3a8f6b2c57bed891b9cc32350b557253909f1864c4e04d142fd89e3786ae4d733203b2973b31cc9a02704eed04a303f849b389d634a3f857058a3ec88ba81fe357ed58836fa7a5fd82ece84b9", 0xd4}, {&(0x7f0000003180)="c2ab582d38c53009052506986915764e1e9f1c76f90ed3cb5f3c4d90fd2b426f5a2ffc3ab8d07074ebb60765d7b3eaac2c10be40", 0x34}, {&(0x7f00000031c0)="6b13c954b74e0cbf52c01748ca82ca0b4b28400afa2f8d23112210e41c32dca5f2b0e12c1d26a1ae6cdc204e27a5831d50c1547434a8520cb6fd6fbdf8a805f7eb518e544fca28bd0a41290a52273ead666f09e15ba0001aac6ddef1b9d008920fb2b9bd76d07eb5837eb10adb06759edd95e432e5cddce67c631604c9a382f84e43c3705a62449e32b29158f4c3c8eab7c705ab3610e90046", 0x99}], 0x8, &(0x7f0000003300)=[@cred={{0x1c}}], 0x20, 0x4000000}}, {{&(0x7f0000003340)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003740)=[{&(0x7f00000033c0)="ae8b07e38512cc67bda131fcc8eb9fc5b82036f4910cd535c52855ed6bbf77f26b90bc66ca0bd3c5adb2d1e873ca870d3958d012ddfa6078948ac8c7b91f0890d8eff00b6ef57dd84d6aaa43488c32c1cc502826612f065a4b280fdf7b0a9c0a0fc01674a8c7a770a334abba69fc2c83f4aa6a08623f8ab0a05874238ad8d935e4e5d1a2", 0x84}, {&(0x7f0000003480)="bc418862ab55f760996d6b87aeeb38d2e4ce260d79a2fcaaa8536a752c6cb377926a07f80bbafa9ab03559c1c6ce39", 0x2f}, {&(0x7f00000034c0)="145300c9d8c52a9b462693ec638350bc5450941f755d3ce98f9bd64a04f7a16e81e5dd5b216858d4e2a77d7b3790d524ccb844fa2700aeb8bf71826d78beccded746f5a951ce46ffcc3e8769ffb0009096852a05e1316dc8630cbd4bf3753d5abff2ca808aae34f8aa5bb047120d27deb27285a9a93f782a02fd5702eb128f8711725dfc9da8f813d7cb9c9b4e48abaa4649acae929784ae", 0x98}, {&(0x7f0000003580)="1232732ee81044e3f9a4b2ba5b934583a1bbbd937081db943e17cf3911b4096edc78225b008f9f847273a66b2d51bf0ed06d9d441e9cd5ded34d84e28e23983af53699c5fe1173523af566a13e4c956252a3006537f02e596776b052a6e5dd1abdb0b580e9debfefe51e4bb175ab2f791e48d9d697e30950565f333fc6acfd665a9f9b52cddf2fdf4c7e1716361261288bd6c0ea2e598c7b70040fa399cc3a56256ffd4f4b41da692dbc9b6e64", 0xad}, {&(0x7f0000003640)="eecbc5778e9cd419f885e81d7f8b1eb307bf63350e949862ca772e128e0b3339df9254917e56535216be08e79aaa521ba84c9de981fc3f9a4b4b1aa4474080e656b410e4eecd6d802dd338e0cc5c14701bb5188bbaa5e3be589b174610b69fb3c0de9a30cf1a0c0ccf996a6ada9187d79076f082bcc56f4654b5093acacd1bd379af3ed00ed277124ff981dfc3fe639d0831e531cfe6648efddcdd5cd17f2f062f730ee62fa955bcde6db633f26673f79158fd4b8e46cfaa640381bf12bc5985e1642159b5949929ec11", 0xca}], 0x5, 0x0, 0x0, 0x840}}, {{&(0x7f00000037c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004ac0)=[{&(0x7f0000003840)="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", 0x1000}, {&(0x7f0000004840)="49840126cb61d20707aefa0541e8bd55ad2476d8d6c34d92a5ab156b0ff19a9b0823f7284eafc2f114175d688ce12371c0f83fd869e22d9ccbc604aa22922d58cea48bdd8dcffa82e984a672d93f58d7e997dc0446b025d1102be6bd33381d89c6adc0ce708f126f1fd7465fc6d071397f315352831ff3fbcd6875ae4cd0e0d8db5807374265f3f95e4cad78e5e4d37a2ba42e19a91558df582ea883064c8acae24368b13dbad8bb7e9db59fe5bd3415bb1805b242e24e82a067ff2cd82041335eeb68260d6ed26b6c3b48d8168f223bdb9b6acf40b5ee573ab0eec1f2d900e9fceb6365cbbcc28d718c67bdd7939bb0c56a93f9a7ba799100", 0xf9}, {&(0x7f0000004940)="aa4adf966f955639974d8bb1a3c9a83370344774ad613ac9e205ea363d80ea6d9222e3b25e63ae17eba75e250789084f34e4b05c38457fb4d19fd94c18a59f44b8222eed99b5141b5dc5e22509ae4c2a621bf674ee4ebb9b8806c2a979a4dc1174ed5d98f5b663c27ffe8ca6c8820b96de197a0e25921f78ece252a06f8b70126bfac2c0d4ff6e2e94b2761d57", 0x8d}, {&(0x7f0000004a00)="33037dd897beecd2f8b0e3012cbed8410f22a598d3a5c20115b024ff5095741cf42293dcd578f6d2942f39e619631a8c1edfcf7aef08f2a5af410888c567b336867e672a97aff24dfe8a98776899ec40e7f0a07a94a0ad0a5b752d21b640f534c6fef9b232194d976a433136aa6407dabbc26747818a79a35a6c10e8fb904839a3b28d413a6d04950ae6b4b9a5e2aaf9adf2a7c4c11c17441cd9413d27cf3baa0f45304305f5d549a66f", 0xaa}], 0x4, &(0x7f0000004bc0)=[@rights={{0x28, 0x1, 0x1, [r7, r8, r4, r8, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r4, r3, r3, r9]}}, @rights={{0x20, 0x1, 0x1, [r2, r4, r10, r3]}}, @rights={{0x1c, 0x1, 0x1, [r5, r6, r11]}}], 0xa8, 0x4000}}, {{&(0x7f0000004c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004e40)=[{&(0x7f0000004d00)="77e3583b89241efad5680246a6f33d8c037a78b1b7a04e44a3424ec3f10e0cd42c24fa2867acf3c088a6f4216a8ca6f6a6eda134559ef25231060278", 0x3c}, {&(0x7f0000004d40)="4b8036c1b8f5138da436b09105c8518fca4af539781ac41a72d2313f3f6ad7cd058343ece78a4274b776c82b91f225faf225e5", 0x33}, {&(0x7f0000004d80)="38bdfb194c8b84b16514db2e4b920b00468d8d86d5e6abd6477c0cf4d2a4c1addba5993f69edbcafd38c0a14f6a5cbcd888b123f37fac9af4ee584c59c1060a7fe348c1117ccd960d4feeb40ddecadfb63da9c9eb297f587cf2bf81080999a248eddd1c1c6ef03f7a98770aa8a41fc823e8b47382d1f543469d9d222ce0c99bf342763c2c7ce175c3eda51d9e2002c59", 0x90}], 0x3, &(0x7f0000004f00)=[@rights={{0x20, 0x1, 0x1, [r12, r13, r14, r15]}}], 0x20, 0x20000000}}], 0x7, 0x44010) 17:26:51 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 49) 17:26:51 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:51 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0xfffffffb, 'syz0\x00'}) 17:26:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000017ac0), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r4, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r7, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r7, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r8}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) r9 = getgid() r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000017c80)={0x11, 0xc, &(0x7f0000017b00)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x710e}, [@map_fd={0x18, 0x0, 0x1, 0x0, 0x1}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x4}, @map_idx={0x18, 0x9, 0x5, 0x0, 0xf}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000017b80)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000017bc0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000017c00)={0x1, 0x7, 0x80000000, 0x101}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000017c40)=[0x1, 0xffffffffffffffff]}, 0x80) r11 = openat$nvram(0xffffffffffffff9c, &(0x7f0000017d00), 0x80000, 0x0) sendmmsg$unix(r0, &(0x7f0000017e40)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="7bb115e980725c15a5647da3f82cdbd8665ed54416f2ae3b051fdc36abc2cb48de4bdbe33044b3e3946d7d406897fdff4f3109af7e315123748687d4da518e06cb4a87b15398dbeff57087e444f782c2daba089e4a42bef0ee804b844cc463d93ecbd7784bf8", 0x66}], 0x1, &(0x7f0000000200), 0x0, 0x1}}, {{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000380)="e40fb8d14375ca672b0f35a9eefdbe1e491abaa09df5df17e0f43a6247d5a4bd462841f25fc6096694c56ded9292f296b7fad36372a181d41621e422d252bd59a3750a6100863aeaeb6d079d039cdd29edebca5bffc067cbf19920627a2a9891c808b8324a11b0bd3c26cb7a39e069a4d0bb2ed2d633b68c6287eae76ff5e7e13113dc8b04b400485883eef944ab", 0x8e}, {&(0x7f0000000440)="8b6684e5072721237edd0688be89cc060a72368680d9eedc892a12b0af043efd1c8e74f01d37093e8ba861fe195717978bb3f2901c5a0d0645e1c9bf0b44bbb92355e8a1ce99105277edc764fa5cab40869a4ac88c339fadd48cb96faceec5a30c460452a086b1b7f1ca37dbcd856e533fe8255b995fa78a23b90876bca77d6e3aebea326cfa6434764537ae99e3ea182fa3863924c0421acbf8c7cd419c504c5afa62c4688cd58647d5db62e1fef785c881604043b07af4d860686128f4d4faf132ba76f10283ebf0e5465ec912f148203854efb904bf03", 0xd8}, {&(0x7f0000000540)="df1088ae823716f396e39f845578ca93b7bf567b1476d0d2556d8e783d38eda0dc4d92", 0x23}, {&(0x7f0000000580)="fa309ee69c2bdb71d596c544160f28673d57282a2c4a42a44b1d2c3950c8ad19be59e14456d0967fea021f03d3d2a26b98ea8d36ecf1c789c3684d80ec8fc7f0fb9332a51110f5ce26c42f3abd5aa43a95b1fe463217b34ba4c8a0cb5931ef57794986cdab0fd5589658014ef7caa8d450fae8e70e03f22089c7362afe8e1ed1703949d01fe77b6474470e42062f2fc1d3c7d927dc8249786dc7fa8854eb886372617628a40bc7668f5ca00c0d74c89752a47c3895aa9a76d7b76ebf51699b93fd91ac40a7fadb5a88867201b6", 0xcd}, {&(0x7f0000000680)="c2752f41592d92209ad4441ce85c0c03c0d54acfd0e4b33eedacf883ceced7c32a75ba9f4a3449c2655c26a9550e75e7da4273d742a599225ac0f39aa636e7f42efbb6d9d08799e30fd833a26e04faf3c33d1890f51ee46306c648c4ca18d1654c096a910293f761f923e288a7a38dd13e6f1d44c24e79b170325d35621ea2a37cff4833ed6a94e4c86a6f537e96e50abe7bb92567569691512c872997603b628dffc95fbc8899006b4707058df5e6364840", 0xb2}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="5af3baa49069eaaa6460fa399b", 0xd}, {&(0x7f0000001780)="dbaf975ef6f1d17550f886e6cd34eff6725d6c9745b48dd4475a0df9cea9ab2ea414aabad07189297b34ae1f22d9e3c79e8c4c556fbd71279e04c940841605a9f6a1b3f29e2eb2519d305777af025fc99da8e47bf25af1842648a27f561393ecf140bc82a0aef7495f4524cf2272a1a1aa8d7f378693b5acb64d3fb6b3031bc70430180c978cf3beeacabb14978dc202e9f12c15796f7942ab504f81098a", 0x9e}], 0x8, &(0x7f0000005980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}], 0xd0, 0x820}}, {{&(0x7f0000005a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007c80)=[{&(0x7f0000005b00)="ff7c1a6a829699ca305157b6218979d18f6ab2fa0c6d82398e1b4cbd4c0c73a32f8df438e3c100f25ecbb011ec069d5774a1076640dbeff6e1e5a53447c1c0e7b629dd77f006340e726566c1c8c4fa082c", 0x51}, {&(0x7f0000005b80)="63dfbbba051241ec07fc98b5d745c0fab17df933509968a8e9f396427b30c0a342e8dbeea269e85d1ff333cbc85d7fe68c11d892686d3696eeb92ea6e79e56ae08e6eb1fc761a861d6e585ba502964a1c2fbc896b7e206ca805df7dc556a75668d86ec5008d9a2221b966a5f4b716238c54c65f0281c22a70c38b7e767e6ace4d5bc4403f5bd44a5f4cc4c7b63cc11fc7bc9067bef7ba8df14db4747effe8f0ceefaea8cef404ff29b8b7431ca721a48ff700f0e82ce6171c6ebc3ce19988bc3cde9d57e823ba91439", 0xc9}, {&(0x7f0000005c80)="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", 0x1000}, {&(0x7f0000006c80)="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", 0x1000}], 0x4, &(0x7f00000018c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYBLOB="1c00000011525ef9b8d56f1b7a03b400", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYRESHEX=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="d4ec07fcbcf1e7a13a7900ec2e9c6c9a1c03fced1956f7526b771ae2af62bf67c511fe00ea97b6a075c861cfea6e2801c42cee3e5c856586b2e584011b1c83e377ef3dcfc0b40c23202bef8ed2a2711a66dd3b6bedc18fd9e37eeb60979a1ed986fdade0b2304b910bf8f575f5f574a80cd0cb8395ef992753f33472db55c035bf158b42355c50673fd9ae547e4ba27ca70f521429817f4bba29dc3da36ce246499c5881ac82e749b936da4cd0d879dd0ecffcb6"], 0x68, 0x4008801}}, {{&(0x7f0000007d40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000008080)=[{&(0x7f0000007dc0)="c34a9377ac8e885ad55e2da2363c91505b9ed8067eaab5dd7f78800fdbbdf4ab2d727b45ae156e3129a89e176ede99db924e7f1ad3837880abe23f3ba845eb29c310fb5c78c44b0b6cde6f6d90dd8adf09b37295bd0f1157e8440a6f0254db15371967ef1b6cac6af874e192b364d006b7b0bb28e1c25fbfb0d1677d1c717fc94941f3a552674ee22ad71b2f1c5bd4797717400de56a8c13cc3737cf070f36a496a44507dec4b41694d667486c9e1192e4bbcdc3c0c3b73b5cb035dfe68c2eb703a96927423d3c2f81a97be43394ea4e9080764d035cd1305bf6ae87ecaf42430c4141af00b8887914fb689336731c62135961", 0xf3}, {&(0x7f0000007ec0)="82867371cddfa2ae0ccf3581c6f8e9a15cfb1a660f2bc7bc47f10032f193ea3988e57594d2d713c72d0532446c9e36cf0df098ffccd73e5decbfc85f80", 0x3d}, {&(0x7f0000007f00)="f6c75ca908c0dc9d6912b652cb76f397fe8115c4883b5a27061137fe10635e63a5cc9be4e7ec9a566c0b51229cd9a2b5502bfa4e4cc6585421fe2d01b7f13d76b871aa0094e9820233fc00d72be7b2ef4e0f5688cff4b21928770855eff2f1e3f3eba92f9dd861b6c8d09ce10f70db63f200b0c0d14c86cf93e60d622f8aa86b3d779b04ac79dde11bdb814b2b932753434ccd10a095b203", 0x98}, {&(0x7f0000007fc0)="fda640fc2c40132371bf25252db8eaa2621dd68a4dc4f3e53d10b29d95dc94b53fdcd4af7b6584319468e6a002d11d38063b7280f7723ce76c0ed4b2a3392bfab2226bf6c9be91a08f03c23e96c6d2b6", 0x50}, {&(0x7f0000008040)="bc1dc9c1713bcdc9faebd59e8dad97f4aec1e25de0d6cb79b7b859f88c86636db62e4b0d0202d69557", 0x29}], 0x5, &(0x7f000000a140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x98, 0x4080}}, {{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f000000a200)="9d662f8cad5b17dd7bd8b73eb63b809d42d07c734aa11e753fadd06cb6b8ff880211d9bdcfbeeb8c2a380c509f37f527857df40b9191b99b92c079a320b937e8475b607f5e433e1c81746b04de3805d868a5dfea5a9a91", 0x57}, {&(0x7f000000a280)="10535ebc1f9cfb9b78b22ab3b1ff837f0daa65b7c4800133c90e53b86612aee79b175e7e21e9155b8feafe42460a975d516c8339c54c6778e354151e0395166401d86f6535a12b81936af8d382719f18c298598b64c2ef5a9a03c3eab3b005c1d96a9c13e9beef09e17f9f0ad97d24282fba4f4c43b4ba547934d704e450ed8af075b6f47ddda2d63659bac9b9bbe5343198e097442c7aa06301a07fb657838fc92d42f66e3c785beb3f1055d4f87e86ff285ed3daa57ca19bb73de7a83aa33e6ac6c8faa1dd889f2f2c247a66c268302b988acd9f8e48dd6835456497b3b2dfa19a08126d427930bf", 0xe9}, {&(0x7f000000a380)="962366142151c1e28cb108d36a60d3831f7b444d0e157846ba3e68991e70d805f52de9865e6092df82324d6be3f9f28ffafdd81bc493a3e729ef9bb9950ef49ec50fa1f9a1eb3c5096b1c9106ae6d7450af23434c20d9e26ce2e01fe31742b96f4ee5522fb2b3e0c9a7b0386ad9ad5a1e5ee89b76c059b1b30eb3fb97aff7df9a57765e84354ce6e50da32ff531010012d3e802d15e257818a34929f569188aab682cd3217d7a07fa6b4366a3b985f22772a381717f364419370fe4a0c6109ece0c3b479c632c12c5c25558266df8b3dcb55d7b6142f833342d83486462418ed0e107aebfd6ab1319483452d623e8d14a4503d", 0xf3}, {&(0x7f000000a480)="1271c52102e3a56e0db47adb8b063e94b02f69184beeed013c217a312ec455a413843a2917375f", 0x27}, {&(0x7f000000a4c0)="619a53fc8cc551f8e3fc0ee40c6911f77b35dbb9f31518916784432629b2b8dd1b2435e46c64cb990fae6d8fc5269fad3958cf1a9cc1a57339de0d2a8fc92916618c66a039a045a3fe36d4e1e88c0ebc1237d765765ae85da995177b38d74d86a0686e9661d1bc609b321e08c8ceb8e40b535e0100a1d2ef586536c2e95252570cc49bd29a991c1ccdf2ac75f36baf8b3fcde7ce0a863cd520d135c9d4346be2931643fab0717fc80482cb994dd04cbd9ce6848ee36345aaea4b2e370106e965bbef7e0771637bc7e7fc2daebb1d28fc3efb9a6b60b45e2e0e37597c871c0847cf8a846f77aabe579e3fc2", 0xeb}, {&(0x7f000000a5c0)="edc30bfe6a5434808a1f6be273362efd57101af9b72decb378ed2ab6cab2ef9cff652505d8bec354bff2d66c9c3e1031e477b9e46507517ee2b71fb061ab5b6e174f91cd04", 0x45}, {&(0x7f000000a640)="7638db88df2c50931935d1a06cf16b5da4312541b1778a624d4991a6d975b6b1e6ffe267d0f251c19204eafcbd36c508396a90f601fa752b6647847884332a05b9e64f36ecb316bc6c7ef3ad4dffed3cf269a12175a1a9c1975d4941f85edf38bfeb4bcff0deea1e02a47a94f0e3f94993d7512458", 0x75}], 0x7, &(0x7f000000eac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0xa0, 0x20008840}}, {{&(0x7f000000eb80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000ee80)=[{&(0x7f000000ec00)="4a689a2e6c4c26d8679fdda785faea05a27f8a5cd4d260631a9ba20f8c6430c38d0154b3544c088a81ea5bf83a11caeda312505549c03741b7d99735f06ff5aebfa76def82252649b95dd87f23e4d7c6e5955c8d8f0443055028f3ad192c5f7b79346ec1d614da2bc5738bee00d0233b2b6f1c5cafbe8387342b58cd5a72921d8d33ab35c12527179e7cb7ed631a6e21d42313fb3f87ca9fc65cf9", 0x9b}, {&(0x7f000000ecc0)="1a79233d8e1ec11e4aa92a0476a6541ad71d0a14195a19996203fd6408ed621020d34e5ddaa4ca4adca0347c13d95bd8b167c476439a4dea553a43181813a9bee3cd48e2d050ec82980c99e1260074a1b4f84f0dba0a4836cce0699f3cbc28c7669eca6456dbb8bf300e9d3148d2b3935eee4cb1001681b95253dd4880c297", 0x7f}, {&(0x7f000000ed40)="98779fc490a458bda479d7cf6826625b6c82df78ffb2ec41749b8e176ae2eec8c2fda15b6d19463da8b6166513adb7df9b3aedd15eb2cb5573b455065874583d0f4a19e3571b98deac6e38ae41584bb8ccd327c965d1716fd3fb195157a9396550ebcf2fb37660644fa76dd3efffae5f6d7ae5417c5ba5884b428d1609e230202b71beb62bdabab42ed54abdb08f10a764854d499749a47a4c1aa3b1c619d6a3fd53e40f9aab", 0xa6}, {&(0x7f000000ee00)="87c675350848235048b99181a9577c961a5404b836c018166ecef53e13e3916e5716b552546870d7d7d4f37d5405a317a051503534ea5f20e622e611a273898398afdeac6e268679", 0x48}], 0x4, &(0x7f0000015000)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c}}], 0x130, 0x800}}, {{&(0x7f0000015140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000015600)=[{&(0x7f00000151c0)="ea44445002fa5c4547c6888524593f076ceab339b608f9d6ad6a37938e7dd8735e5be5ea7314a7b2817b0498b33f96948538757b4f64cde1a3f08250be20b298102d0e1923d53c0bd5110d1fcec425d5cba43c9746ad0a04196fa01ad86847a20dfed89bf84cc2dabbd9e0c9a7dc34d754883da871b78e27f8ba1bcaf272eade9a6c956b662aa3c4fe5a969070", 0x8d}, {&(0x7f0000015280)="996c9bc0a3401c5b51a2930f7b810f5e44c77aeb759e2544d7f6f2749e18c80ea4a973d73574ad92cf970f1cb4028763fd91f306e108a4b2e69969a04faa9e93913d8fc05e12e40cbb3d91d988de170f8981a50a8286ee44bb8ffaa24c4d7858ca990971d159a4eeb74039152f187e2c19af3f18b970b20a4da76c07b5fdd79766d86e019db88e030d18efe112", 0x8d}, {&(0x7f0000015340)="7404b76c6cf67dc8c2f678b567bc124f03920af6219c1cc06ddf1d21558c0991496f940fb8790732a594166036a29f1294ea4dd4246f50899bfb2d9e9172d8ff40955819dcfa94d4946401c22568e80d649b6dcc0dda844d36588486365b1bc71661b1ef5e8bcdf0c9a8fa20b76a07ef23acba68ec13699373bea61189011b08ca783f55d147305a02826b35cba3025ae8d3124f130fc053621f400937bede7d6eca874c24e7c0bade0ff28af5fc90d7b346b53859", 0xb5}, {&(0x7f0000015400)="3ea6b8f283e5c2d2e49e65ed31f340f74dfd90c73b6aaa33067c362ce52d10f031b435caa1614f1118062bb0e0ae332923f1a119a8197913f66236120dfa181397ca3dba0e71570eb362d7c8b7de4c56630e9f4ece0cb2912d3d3e9e45112f396d61fc243bc4df1c360961bbcd1bcbdb5ba7aec63bedcec825b2ef4ff9ab8061eb05bc452e94308a57d83a50cf81b49850248151f7d07945e9f3ce0e21d6d0423eccf7903ffedc46684985e0e0b48d06c83bf037c5cdf0a1ff8cdc00532b6d", 0xbf}, {&(0x7f00000154c0)="f8b8406a03171d32c5dd3e291f3ea580dd75d6afd7e6ac07108602dc4b49c9a29d449d12451058c16f0a9cd6ea7b2d42e8e7e56c953205ab72f803b20eb875f9d9e4fce0db2b4348b11c62", 0x4b}, {&(0x7f0000015540)="19d536281b10735b3f805e082d4d4f929ae00d0c484ac9effa8068abcb0a72e7e72428d3e26970f3bb8bdd61258d4103c1320e551c307d77a5ea68171ab2acffac016b8d65ac05e94b432335da9beb0894f5e7282ce51b3c13d248c0243355eac967034972b31ca9b6407a3314710a831c94bddddfba1ae87865cba9bfabb5ce08580d7243062c9662c6dad8085d85c1b13f0694484386ed4aa1603a059f9e9339b7825e4d524ddf", 0xa8}], 0x6, &(0x7f00000176c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x80, 0x8ec5bdf6f98237e9}}, {{&(0x7f0000017740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000017a40)=[{&(0x7f00000177c0)="9da1383977498fafb3a045686ca3a08ac4e52ff2e12dca133857d5617cbed573d1c5ce5e7bf6f280ab284416874c5b6a19e12726bcdee9ab64bd92c3f452477bf3d9d28c4b800297592cde9fb5d40c68e1d90dd100cfc9cd87edfb1e86596c620b21284d4a7211fe284cd287d14deb32f660b7ae25a7fb33eaf59a267cfce22ba5f79088c14b1e0d9b9013b75a142b21cc4e3d79097644024643f24a10129c98bfab126483366485cafbe8a745c8e0d574ac17e64b9317a884a67c7d1fb1bc54a1699b90a90a69180041db65b5c0dec28c5934fc4e4682d8a9062e1f5b42d0c371dac0deecb2a3f5cc05dc308a", 0xed}, {&(0x7f00000178c0)="d9e9b8c4ebb55bde23ed4be311d8f8de31a442492b00b85bf23d01c6ebf73a4a772cecc1c9bdc0784bdd9ccdda5d813265f7773c668228a674b343c499f8af9a5f5586e90326bf99ff00fd419ae1a3df78655b37a9f6cc1669e36424513651d0b23e413d3087c646fbefd1b2e2daec66401e6bccdaadcde7c87755af4e6e6e2d77563fd097902b70fbfc92e455fe36", 0x8f}, {&(0x7f0000017980)="aec152ed203a03db9855153d1f1a0c9fd8170063e9ee9ae447a6ce7e0b559cd53c7c69521e6cca871f77e92d2c53c42bf7f81b28a777fe2feb5cc885994c958dfc70492c796ab4b957d68b2082b63c5a1e2026d6853e339eaf7a71f116782b84f774d0eb70896bc4f4adbafda22a4d30b73721d56b06bf", 0x77}, {&(0x7f0000017a00)="7d4192ce7377295ee50f0e6a84fa17e5", 0x10}], 0x4, &(0x7f0000017d40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r4, r0, r0, r1]}}, @rights={{0x20, 0x1, 0x1, [r0, r5, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, r9}}}, @rights={{0x24, 0x1, 0x1, [r10, r11, r1, r0, r0]}}], 0xd8, 0x4000090}}], 0x8, 0x40010) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r12, r13]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x30, 0x800}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000017ac0), 0x2, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r4, 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r7, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) read$FUSE(r7, &(0x7f0000002280)={0x2020}, 0x2020) (async) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r8}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async) getgid() (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000017c80)={0x11, 0xc, &(0x7f0000017b00)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x710e}, [@map_fd={0x18, 0x0, 0x1, 0x0, 0x1}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x4}, @map_idx={0x18, 0x9, 0x5, 0x0, 0xf}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000017b80)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000017bc0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000017c00)={0x1, 0x7, 0x80000000, 0x101}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000017c40)=[0x1, 0xffffffffffffffff]}, 0x80) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000017d00), 0x80000, 0x0) (async) sendmmsg$unix(r0, &(0x7f0000017e40)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="7bb115e980725c15a5647da3f82cdbd8665ed54416f2ae3b051fdc36abc2cb48de4bdbe33044b3e3946d7d406897fdff4f3109af7e315123748687d4da518e06cb4a87b15398dbeff57087e444f782c2daba089e4a42bef0ee804b844cc463d93ecbd7784bf8", 0x66}], 0x1, &(0x7f0000000200), 0x0, 0x1}}, {{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000380)="e40fb8d14375ca672b0f35a9eefdbe1e491abaa09df5df17e0f43a6247d5a4bd462841f25fc6096694c56ded9292f296b7fad36372a181d41621e422d252bd59a3750a6100863aeaeb6d079d039cdd29edebca5bffc067cbf19920627a2a9891c808b8324a11b0bd3c26cb7a39e069a4d0bb2ed2d633b68c6287eae76ff5e7e13113dc8b04b400485883eef944ab", 0x8e}, {&(0x7f0000000440)="8b6684e5072721237edd0688be89cc060a72368680d9eedc892a12b0af043efd1c8e74f01d37093e8ba861fe195717978bb3f2901c5a0d0645e1c9bf0b44bbb92355e8a1ce99105277edc764fa5cab40869a4ac88c339fadd48cb96faceec5a30c460452a086b1b7f1ca37dbcd856e533fe8255b995fa78a23b90876bca77d6e3aebea326cfa6434764537ae99e3ea182fa3863924c0421acbf8c7cd419c504c5afa62c4688cd58647d5db62e1fef785c881604043b07af4d860686128f4d4faf132ba76f10283ebf0e5465ec912f148203854efb904bf03", 0xd8}, {&(0x7f0000000540)="df1088ae823716f396e39f845578ca93b7bf567b1476d0d2556d8e783d38eda0dc4d92", 0x23}, {&(0x7f0000000580)="fa309ee69c2bdb71d596c544160f28673d57282a2c4a42a44b1d2c3950c8ad19be59e14456d0967fea021f03d3d2a26b98ea8d36ecf1c789c3684d80ec8fc7f0fb9332a51110f5ce26c42f3abd5aa43a95b1fe463217b34ba4c8a0cb5931ef57794986cdab0fd5589658014ef7caa8d450fae8e70e03f22089c7362afe8e1ed1703949d01fe77b6474470e42062f2fc1d3c7d927dc8249786dc7fa8854eb886372617628a40bc7668f5ca00c0d74c89752a47c3895aa9a76d7b76ebf51699b93fd91ac40a7fadb5a88867201b6", 0xcd}, {&(0x7f0000000680)="c2752f41592d92209ad4441ce85c0c03c0d54acfd0e4b33eedacf883ceced7c32a75ba9f4a3449c2655c26a9550e75e7da4273d742a599225ac0f39aa636e7f42efbb6d9d08799e30fd833a26e04faf3c33d1890f51ee46306c648c4ca18d1654c096a910293f761f923e288a7a38dd13e6f1d44c24e79b170325d35621ea2a37cff4833ed6a94e4c86a6f537e96e50abe7bb92567569691512c872997603b628dffc95fbc8899006b4707058df5e6364840", 0xb2}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="5af3baa49069eaaa6460fa399b", 0xd}, {&(0x7f0000001780)="dbaf975ef6f1d17550f886e6cd34eff6725d6c9745b48dd4475a0df9cea9ab2ea414aabad07189297b34ae1f22d9e3c79e8c4c556fbd71279e04c940841605a9f6a1b3f29e2eb2519d305777af025fc99da8e47bf25af1842648a27f561393ecf140bc82a0aef7495f4524cf2272a1a1aa8d7f378693b5acb64d3fb6b3031bc70430180c978cf3beeacabb14978dc202e9f12c15796f7942ab504f81098a", 0x9e}], 0x8, &(0x7f0000005980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}], 0xd0, 0x820}}, {{&(0x7f0000005a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007c80)=[{&(0x7f0000005b00)="ff7c1a6a829699ca305157b6218979d18f6ab2fa0c6d82398e1b4cbd4c0c73a32f8df438e3c100f25ecbb011ec069d5774a1076640dbeff6e1e5a53447c1c0e7b629dd77f006340e726566c1c8c4fa082c", 0x51}, {&(0x7f0000005b80)="63dfbbba051241ec07fc98b5d745c0fab17df933509968a8e9f396427b30c0a342e8dbeea269e85d1ff333cbc85d7fe68c11d892686d3696eeb92ea6e79e56ae08e6eb1fc761a861d6e585ba502964a1c2fbc896b7e206ca805df7dc556a75668d86ec5008d9a2221b966a5f4b716238c54c65f0281c22a70c38b7e767e6ace4d5bc4403f5bd44a5f4cc4c7b63cc11fc7bc9067bef7ba8df14db4747effe8f0ceefaea8cef404ff29b8b7431ca721a48ff700f0e82ce6171c6ebc3ce19988bc3cde9d57e823ba91439", 0xc9}, {&(0x7f0000005c80)="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", 0x1000}, {&(0x7f0000006c80)="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", 0x1000}], 0x4, &(0x7f00000018c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYBLOB="1c00000011525ef9b8d56f1b7a03b400", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYRESHEX=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="d4ec07fcbcf1e7a13a7900ec2e9c6c9a1c03fced1956f7526b771ae2af62bf67c511fe00ea97b6a075c861cfea6e2801c42cee3e5c856586b2e584011b1c83e377ef3dcfc0b40c23202bef8ed2a2711a66dd3b6bedc18fd9e37eeb60979a1ed986fdade0b2304b910bf8f575f5f574a80cd0cb8395ef992753f33472db55c035bf158b42355c50673fd9ae547e4ba27ca70f521429817f4bba29dc3da36ce246499c5881ac82e749b936da4cd0d879dd0ecffcb6"], 0x68, 0x4008801}}, {{&(0x7f0000007d40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000008080)=[{&(0x7f0000007dc0)="c34a9377ac8e885ad55e2da2363c91505b9ed8067eaab5dd7f78800fdbbdf4ab2d727b45ae156e3129a89e176ede99db924e7f1ad3837880abe23f3ba845eb29c310fb5c78c44b0b6cde6f6d90dd8adf09b37295bd0f1157e8440a6f0254db15371967ef1b6cac6af874e192b364d006b7b0bb28e1c25fbfb0d1677d1c717fc94941f3a552674ee22ad71b2f1c5bd4797717400de56a8c13cc3737cf070f36a496a44507dec4b41694d667486c9e1192e4bbcdc3c0c3b73b5cb035dfe68c2eb703a96927423d3c2f81a97be43394ea4e9080764d035cd1305bf6ae87ecaf42430c4141af00b8887914fb689336731c62135961", 0xf3}, {&(0x7f0000007ec0)="82867371cddfa2ae0ccf3581c6f8e9a15cfb1a660f2bc7bc47f10032f193ea3988e57594d2d713c72d0532446c9e36cf0df098ffccd73e5decbfc85f80", 0x3d}, {&(0x7f0000007f00)="f6c75ca908c0dc9d6912b652cb76f397fe8115c4883b5a27061137fe10635e63a5cc9be4e7ec9a566c0b51229cd9a2b5502bfa4e4cc6585421fe2d01b7f13d76b871aa0094e9820233fc00d72be7b2ef4e0f5688cff4b21928770855eff2f1e3f3eba92f9dd861b6c8d09ce10f70db63f200b0c0d14c86cf93e60d622f8aa86b3d779b04ac79dde11bdb814b2b932753434ccd10a095b203", 0x98}, {&(0x7f0000007fc0)="fda640fc2c40132371bf25252db8eaa2621dd68a4dc4f3e53d10b29d95dc94b53fdcd4af7b6584319468e6a002d11d38063b7280f7723ce76c0ed4b2a3392bfab2226bf6c9be91a08f03c23e96c6d2b6", 0x50}, {&(0x7f0000008040)="bc1dc9c1713bcdc9faebd59e8dad97f4aec1e25de0d6cb79b7b859f88c86636db62e4b0d0202d69557", 0x29}], 0x5, &(0x7f000000a140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x98, 0x4080}}, {{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f000000a200)="9d662f8cad5b17dd7bd8b73eb63b809d42d07c734aa11e753fadd06cb6b8ff880211d9bdcfbeeb8c2a380c509f37f527857df40b9191b99b92c079a320b937e8475b607f5e433e1c81746b04de3805d868a5dfea5a9a91", 0x57}, {&(0x7f000000a280)="10535ebc1f9cfb9b78b22ab3b1ff837f0daa65b7c4800133c90e53b86612aee79b175e7e21e9155b8feafe42460a975d516c8339c54c6778e354151e0395166401d86f6535a12b81936af8d382719f18c298598b64c2ef5a9a03c3eab3b005c1d96a9c13e9beef09e17f9f0ad97d24282fba4f4c43b4ba547934d704e450ed8af075b6f47ddda2d63659bac9b9bbe5343198e097442c7aa06301a07fb657838fc92d42f66e3c785beb3f1055d4f87e86ff285ed3daa57ca19bb73de7a83aa33e6ac6c8faa1dd889f2f2c247a66c268302b988acd9f8e48dd6835456497b3b2dfa19a08126d427930bf", 0xe9}, {&(0x7f000000a380)="962366142151c1e28cb108d36a60d3831f7b444d0e157846ba3e68991e70d805f52de9865e6092df82324d6be3f9f28ffafdd81bc493a3e729ef9bb9950ef49ec50fa1f9a1eb3c5096b1c9106ae6d7450af23434c20d9e26ce2e01fe31742b96f4ee5522fb2b3e0c9a7b0386ad9ad5a1e5ee89b76c059b1b30eb3fb97aff7df9a57765e84354ce6e50da32ff531010012d3e802d15e257818a34929f569188aab682cd3217d7a07fa6b4366a3b985f22772a381717f364419370fe4a0c6109ece0c3b479c632c12c5c25558266df8b3dcb55d7b6142f833342d83486462418ed0e107aebfd6ab1319483452d623e8d14a4503d", 0xf3}, {&(0x7f000000a480)="1271c52102e3a56e0db47adb8b063e94b02f69184beeed013c217a312ec455a413843a2917375f", 0x27}, {&(0x7f000000a4c0)="619a53fc8cc551f8e3fc0ee40c6911f77b35dbb9f31518916784432629b2b8dd1b2435e46c64cb990fae6d8fc5269fad3958cf1a9cc1a57339de0d2a8fc92916618c66a039a045a3fe36d4e1e88c0ebc1237d765765ae85da995177b38d74d86a0686e9661d1bc609b321e08c8ceb8e40b535e0100a1d2ef586536c2e95252570cc49bd29a991c1ccdf2ac75f36baf8b3fcde7ce0a863cd520d135c9d4346be2931643fab0717fc80482cb994dd04cbd9ce6848ee36345aaea4b2e370106e965bbef7e0771637bc7e7fc2daebb1d28fc3efb9a6b60b45e2e0e37597c871c0847cf8a846f77aabe579e3fc2", 0xeb}, {&(0x7f000000a5c0)="edc30bfe6a5434808a1f6be273362efd57101af9b72decb378ed2ab6cab2ef9cff652505d8bec354bff2d66c9c3e1031e477b9e46507517ee2b71fb061ab5b6e174f91cd04", 0x45}, {&(0x7f000000a640)="7638db88df2c50931935d1a06cf16b5da4312541b1778a624d4991a6d975b6b1e6ffe267d0f251c19204eafcbd36c508396a90f601fa752b6647847884332a05b9e64f36ecb316bc6c7ef3ad4dffed3cf269a12175a1a9c1975d4941f85edf38bfeb4bcff0deea1e02a47a94f0e3f94993d7512458", 0x75}], 0x7, &(0x7f000000eac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0xa0, 0x20008840}}, {{&(0x7f000000eb80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000ee80)=[{&(0x7f000000ec00)="4a689a2e6c4c26d8679fdda785faea05a27f8a5cd4d260631a9ba20f8c6430c38d0154b3544c088a81ea5bf83a11caeda312505549c03741b7d99735f06ff5aebfa76def82252649b95dd87f23e4d7c6e5955c8d8f0443055028f3ad192c5f7b79346ec1d614da2bc5738bee00d0233b2b6f1c5cafbe8387342b58cd5a72921d8d33ab35c12527179e7cb7ed631a6e21d42313fb3f87ca9fc65cf9", 0x9b}, {&(0x7f000000ecc0)="1a79233d8e1ec11e4aa92a0476a6541ad71d0a14195a19996203fd6408ed621020d34e5ddaa4ca4adca0347c13d95bd8b167c476439a4dea553a43181813a9bee3cd48e2d050ec82980c99e1260074a1b4f84f0dba0a4836cce0699f3cbc28c7669eca6456dbb8bf300e9d3148d2b3935eee4cb1001681b95253dd4880c297", 0x7f}, {&(0x7f000000ed40)="98779fc490a458bda479d7cf6826625b6c82df78ffb2ec41749b8e176ae2eec8c2fda15b6d19463da8b6166513adb7df9b3aedd15eb2cb5573b455065874583d0f4a19e3571b98deac6e38ae41584bb8ccd327c965d1716fd3fb195157a9396550ebcf2fb37660644fa76dd3efffae5f6d7ae5417c5ba5884b428d1609e230202b71beb62bdabab42ed54abdb08f10a764854d499749a47a4c1aa3b1c619d6a3fd53e40f9aab", 0xa6}, {&(0x7f000000ee00)="87c675350848235048b99181a9577c961a5404b836c018166ecef53e13e3916e5716b552546870d7d7d4f37d5405a317a051503534ea5f20e622e611a273898398afdeac6e268679", 0x48}], 0x4, &(0x7f0000015000)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c}}], 0x130, 0x800}}, {{&(0x7f0000015140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000015600)=[{&(0x7f00000151c0)="ea44445002fa5c4547c6888524593f076ceab339b608f9d6ad6a37938e7dd8735e5be5ea7314a7b2817b0498b33f96948538757b4f64cde1a3f08250be20b298102d0e1923d53c0bd5110d1fcec425d5cba43c9746ad0a04196fa01ad86847a20dfed89bf84cc2dabbd9e0c9a7dc34d754883da871b78e27f8ba1bcaf272eade9a6c956b662aa3c4fe5a969070", 0x8d}, {&(0x7f0000015280)="996c9bc0a3401c5b51a2930f7b810f5e44c77aeb759e2544d7f6f2749e18c80ea4a973d73574ad92cf970f1cb4028763fd91f306e108a4b2e69969a04faa9e93913d8fc05e12e40cbb3d91d988de170f8981a50a8286ee44bb8ffaa24c4d7858ca990971d159a4eeb74039152f187e2c19af3f18b970b20a4da76c07b5fdd79766d86e019db88e030d18efe112", 0x8d}, {&(0x7f0000015340)="7404b76c6cf67dc8c2f678b567bc124f03920af6219c1cc06ddf1d21558c0991496f940fb8790732a594166036a29f1294ea4dd4246f50899bfb2d9e9172d8ff40955819dcfa94d4946401c22568e80d649b6dcc0dda844d36588486365b1bc71661b1ef5e8bcdf0c9a8fa20b76a07ef23acba68ec13699373bea61189011b08ca783f55d147305a02826b35cba3025ae8d3124f130fc053621f400937bede7d6eca874c24e7c0bade0ff28af5fc90d7b346b53859", 0xb5}, {&(0x7f0000015400)="3ea6b8f283e5c2d2e49e65ed31f340f74dfd90c73b6aaa33067c362ce52d10f031b435caa1614f1118062bb0e0ae332923f1a119a8197913f66236120dfa181397ca3dba0e71570eb362d7c8b7de4c56630e9f4ece0cb2912d3d3e9e45112f396d61fc243bc4df1c360961bbcd1bcbdb5ba7aec63bedcec825b2ef4ff9ab8061eb05bc452e94308a57d83a50cf81b49850248151f7d07945e9f3ce0e21d6d0423eccf7903ffedc46684985e0e0b48d06c83bf037c5cdf0a1ff8cdc00532b6d", 0xbf}, {&(0x7f00000154c0)="f8b8406a03171d32c5dd3e291f3ea580dd75d6afd7e6ac07108602dc4b49c9a29d449d12451058c16f0a9cd6ea7b2d42e8e7e56c953205ab72f803b20eb875f9d9e4fce0db2b4348b11c62", 0x4b}, {&(0x7f0000015540)="19d536281b10735b3f805e082d4d4f929ae00d0c484ac9effa8068abcb0a72e7e72428d3e26970f3bb8bdd61258d4103c1320e551c307d77a5ea68171ab2acffac016b8d65ac05e94b432335da9beb0894f5e7282ce51b3c13d248c0243355eac967034972b31ca9b6407a3314710a831c94bddddfba1ae87865cba9bfabb5ce08580d7243062c9662c6dad8085d85c1b13f0694484386ed4aa1603a059f9e9339b7825e4d524ddf", 0xa8}], 0x6, &(0x7f00000176c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x80, 0x8ec5bdf6f98237e9}}, {{&(0x7f0000017740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000017a40)=[{&(0x7f00000177c0)="9da1383977498fafb3a045686ca3a08ac4e52ff2e12dca133857d5617cbed573d1c5ce5e7bf6f280ab284416874c5b6a19e12726bcdee9ab64bd92c3f452477bf3d9d28c4b800297592cde9fb5d40c68e1d90dd100cfc9cd87edfb1e86596c620b21284d4a7211fe284cd287d14deb32f660b7ae25a7fb33eaf59a267cfce22ba5f79088c14b1e0d9b9013b75a142b21cc4e3d79097644024643f24a10129c98bfab126483366485cafbe8a745c8e0d574ac17e64b9317a884a67c7d1fb1bc54a1699b90a90a69180041db65b5c0dec28c5934fc4e4682d8a9062e1f5b42d0c371dac0deecb2a3f5cc05dc308a", 0xed}, {&(0x7f00000178c0)="d9e9b8c4ebb55bde23ed4be311d8f8de31a442492b00b85bf23d01c6ebf73a4a772cecc1c9bdc0784bdd9ccdda5d813265f7773c668228a674b343c499f8af9a5f5586e90326bf99ff00fd419ae1a3df78655b37a9f6cc1669e36424513651d0b23e413d3087c646fbefd1b2e2daec66401e6bccdaadcde7c87755af4e6e6e2d77563fd097902b70fbfc92e455fe36", 0x8f}, {&(0x7f0000017980)="aec152ed203a03db9855153d1f1a0c9fd8170063e9ee9ae447a6ce7e0b559cd53c7c69521e6cca871f77e92d2c53c42bf7f81b28a777fe2feb5cc885994c958dfc70492c796ab4b957d68b2082b63c5a1e2026d6853e339eaf7a71f116782b84f774d0eb70896bc4f4adbafda22a4d30b73721d56b06bf", 0x77}, {&(0x7f0000017a00)="7d4192ce7377295ee50f0e6a84fa17e5", 0x10}], 0x4, &(0x7f0000017d40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r4, r0, r0, r1]}}, @rights={{0x20, 0x1, 0x1, [r0, r5, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, r9}}}, @rights={{0x24, 0x1, 0x1, [r10, r11, r1, r0, r0]}}], 0xd8, 0x4000090}}], 0x8, 0x40010) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r12, r13]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x30, 0x800}}], 0x1, 0x0) (async) 17:26:51 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0xfffffffb, 'syz0\x00'}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) socket$isdn_base(0x22, 0x3, 0x0) (async) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0xfffffffb, 'syz0\x00'}) (async) [ 890.539370] FAULT_INJECTION: forcing a failure. [ 890.539370] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 890.551228] CPU: 1 PID: 10925 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 890.551903] FAULT_INJECTION: forcing a failure. [ 890.551903] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 890.559110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.580229] Call Trace: [ 890.582817] dump_stack+0x1b2/0x281 [ 890.586431] should_fail.cold+0x10a/0x149 [ 890.590568] __alloc_pages_nodemask+0x22c/0x2720 [ 890.595316] ? __lock_acquire+0x5fc/0x3f20 [ 890.599539] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 890.604364] ? trace_hardirqs_on+0x10/0x10 [ 890.608581] ? trace_hardirqs_on+0x10/0x10 [ 890.612803] ? reacquire_held_locks+0xb5/0x3f0 [ 890.617366] ? dput.part.0+0x3b4/0x710 [ 890.621235] ? list_lru_add+0x22a/0x490 [ 890.625194] cache_grow_begin+0x91/0x700 [ 890.629236] ? fs_reclaim_release+0xd0/0x110 [ 890.633629] ? check_preemption_disabled+0x35/0x240 [ 890.638657] cache_alloc_refill+0x273/0x350 [ 890.642964] kmem_cache_alloc_trace+0x340/0x3d0 [ 890.647616] ? copy_mnt_ns+0xa30/0xa30 [ 890.651490] copy_mount_options+0x59/0x2f0 [ 890.655705] ? copy_mnt_ns+0xa30/0xa30 [ 890.659574] SyS_mount+0x84/0x120 [ 890.663011] ? copy_mnt_ns+0xa30/0xa30 [ 890.666887] do_syscall_64+0x1d5/0x640 [ 890.670758] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 890.676187] RIP: 0033:0x7fe6770aa63a [ 890.679881] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 890.687571] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 890.694821] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 890.702071] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 890.709332] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 890.716582] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 890.723864] CPU: 0 PID: 10926 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 890.731740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.741088] Call Trace: [ 890.743681] dump_stack+0x1b2/0x281 [ 890.747313] should_fail.cold+0x10a/0x149 [ 890.751474] __alloc_pages_nodemask+0x22c/0x2720 [ 890.756313] ? __save_stack_trace+0x63/0x160 [ 890.760722] ? is_bpf_text_address+0x91/0x150 [ 890.765220] ? __lock_acquire+0x5fc/0x3f20 [ 890.769460] ? cmp_ex_sort+0xb0/0xb0 [ 890.773177] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 890.778021] ? search_extable+0x6f/0x80 [ 890.782006] ? trim_init_extable+0x280/0x280 [ 890.786435] ? __kernel_text_address+0x9/0x30 [ 890.790927] ? copy_mount_options+0x194/0x2f0 [ 890.795423] ? fixup_exception+0x93/0xd0 [ 890.799491] ? no_context+0x9c/0x7c0 [ 890.803206] ? force_sig_info_fault.constprop.0+0x260/0x260 [ 890.808916] ? bad_area_access_error+0x1f8/0x3e0 [ 890.813680] cache_grow_begin+0x91/0x700 [ 890.817735] ? fs_reclaim_release+0xd0/0x110 [ 890.822143] ? check_preemption_disabled+0x35/0x240 [ 890.827170] cache_alloc_refill+0x273/0x350 [ 890.831501] kmem_cache_alloc+0x333/0x3c0 [ 890.835646] getname_flags+0xc8/0x550 [ 890.839447] ? __do_page_fault+0x159/0xad0 [ 890.843681] user_path_at_empty+0x2a/0x50 [ 890.847825] do_mount+0x118/0x2a30 [ 890.851360] ? __do_page_fault+0x159/0xad0 [ 890.855588] ? retint_kernel+0x2d/0x2d [ 890.859473] ? copy_mount_string+0x40/0x40 [ 890.863706] ? memset+0x20/0x40 [ 890.866981] ? copy_mount_options+0x1fa/0x2f0 [ 890.871471] ? copy_mnt_ns+0xa30/0xa30 [ 890.875352] SyS_mount+0xa8/0x120 [ 890.878797] ? copy_mnt_ns+0xa30/0xa30 [ 890.882682] do_syscall_64+0x1d5/0x640 17:26:52 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:52 executing program 0: r0 = syz_open_dev$MSR(&(0x7f0000000040), 0x40, 0x0) (async) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002002423", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r9, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004b40)={0xffffffffffffffff}) (async) r11 = openat$cgroup(0xffffffffffffffff, &(0x7f0000004b80)='syz0\x00', 0x200002, 0x0) (async) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r12, 0x0, 0x0) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004e80)={0xffffffffffffffff}, 0x4) (async) r14 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r14, 0x0, 0x0) (async) r15 = openat$fb0(0xffffffffffffff9c, &(0x7f0000004ec0), 0x103101, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004f40)=[{{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="48ac9f5911f1f720a518d75ae8fa25c02494d636244ef790b1b68a971c8e0f7767b196a00ead37c7f6f0b608e737d1ddce953273cebf1912ff1449688f2f8eede4fc3020137b162fb7", 0x49}, {&(0x7f0000000440)="c760c22d44dba50caf4e95c9ffe31418f36aacfc675b264189acf28dcba8ddae9d240c8078f79a925d98cdb5110039047fb1dfdfaac453a796f3203d45d6bd27b67092f195cf364a9db061e0f09f3cb23d7f809649cad92b28a07ce7b454d30e591cb26ecde2fe64a85d0d9076060f79e3c1d5b5edaeb64be7c0e4809eda36a75939a61afbb60647e04bd1e732ed90c93aebbfc928014ea5f989d2e44e53067c0afd2836effad6cd9ecfd349264abe0d84c0f51eecb234240116bcb4c17649dffec9352d0230f066ba", 0xc9}], 0x2, &(0x7f00000002c0)=[@cred={{0x1c}}], 0x20, 0x20008080}}, {{&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)="ebe292b5d2309068d3795dbeff8bf886e60211637532f8f4e2cf31d6bb87d60baba09ebce5922f5b188a2cb2dea7a7ac", 0x30}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f0000001640)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, r0]}}], 0x68, 0x20000001}}, {{&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001740)="4cc0b58208ed1ad13b447e4b64013fb5a13c7f84ccb96e21b369ba43b342117a211771e222df9ef1b352ea6cebed116f037fa7079cb307b275331d9218dcd6180a6b8cc100aef56f866e7ecde7b6bd4b8aba367516d4e06e7513579d336b951026c014033081e8b55b54026acddd82a76aeec2351135cd972ae5ebc4212aac4e6e7a89003b291527123eceb51e3255bda095a0c9689c3b9e490996ff15c67f", 0x9f}, {&(0x7f0000001800)="e19af6968e6a42a6e5ba566c7513a1da2c5db07d0cdf22c3af575fc1b9a7a5e4410aa53368c1369b8802b742eae730965bbe89d2253d45b8bf072614ec5fc84f4a38c0ba6b2ccf01c3c330deee47dd6b43fcd84ccf81f1f820702d4eb62320f8f06dd7", 0x63}], 0x2, &(0x7f0000001c80)=[@rights={{0x1c, 0x1, 0x1, [r4, r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r1]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @rights={{0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r3, r8, r7]}}], 0x168, 0x1}}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000001e00)="1c85af729111d3f78393a2a705c3a843e06b2649fd574f5235cc87ce3b62eef52a5eba870d4a80a366373eae88747a23d00ecbd6fda9ba1985fa6398028095c30519b98f7e18fb876b3f1ede6e38b931f41d9404fe2b862d188040c78304fbf0ce90d3abee4d04d5640951a6fef6ecc395f1cf39dc95e517cf969d84c99509d749e0cf9b6dcd0a171b1dc4f202376f841ea429b676cf82f0ad719d23def36ef937f9fa9c31e2ac5896c78eef85ff0e069a2642c4ef91a913fb40d34a319f823ba2cc0fc2ab93b0d30e31611c4855e72266c72e4da87b97ad6aebfe03e160a11580c3c7b9639d309fe3f1", 0xea}, {&(0x7f0000001f00)="fa0747ff107b3ff73c9248a8d07d8a8f28338f83553fe207e40166e2a066e40ffa29ae17e1361616fd46773c886f20ef34452b377a4ce4f813b5e4e00a2d06fcf3251f034b64a789c11029e167eeee22cce5360f6a95c4c6d9729a3b8875080ae773c7fc5314dd9338b75c87c15006aacb08c8dde1f69d90ec70c5c8e02ec28e3a7b9cbd6d5c56684527d916ac703c46fe7fd1098b69cf5186235d5d323814", 0x9f}, {&(0x7f0000001fc0)="3bcc5387afbce39e69af9ad4cdf9ee9c9f51e7240e75f94d403c00e4b4ad2dcf0399fb005167b0eb1e659d5bbde711b8b881444824419e095a50436c672ede1386db038899a9262d93d68a337c4b116c7723590a61d427e06490b71188ae01d7d21ab914ff0c2cd9b8e89319432e6b0e3b5c602b5409c75b57ebbb3cd472", 0x7e}, {&(0x7f0000002040)="c0f9e3852c5636e4bfe4fa05cccc8f2652d8d1b8", 0x14}, {&(0x7f0000002080)="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", 0x1000}, {&(0x7f0000003080)="1a71c0b0a822dedce4c3d04d7d1b5171314ec0ba53da92612a687c1cabd2d935b16a609833714d1ef4191f8e1459b1ce21a4281474d59008125c03b43c442d55f4bcabf33a07fa8d2780556d5fb3677db4bd7b977e70cb68280daa4fc260774ad210acc95fa3dd26e24ef8cdb6adf0058446e9e1ef78e6daa05450cd12c1491722eba1010e59a5d3a8f6b2c57bed891b9cc32350b557253909f1864c4e04d142fd89e3786ae4d733203b2973b31cc9a02704eed04a303f849b389d634a3f857058a3ec88ba81fe357ed58836fa7a5fd82ece84b9", 0xd4}, {&(0x7f0000003180)="c2ab582d38c53009052506986915764e1e9f1c76f90ed3cb5f3c4d90fd2b426f5a2ffc3ab8d07074ebb60765d7b3eaac2c10be40", 0x34}, {&(0x7f00000031c0)="6b13c954b74e0cbf52c01748ca82ca0b4b28400afa2f8d23112210e41c32dca5f2b0e12c1d26a1ae6cdc204e27a5831d50c1547434a8520cb6fd6fbdf8a805f7eb518e544fca28bd0a41290a52273ead666f09e15ba0001aac6ddef1b9d008920fb2b9bd76d07eb5837eb10adb06759edd95e432e5cddce67c631604c9a382f84e43c3705a62449e32b29158f4c3c8eab7c705ab3610e90046", 0x99}], 0x8, &(0x7f0000003300)=[@cred={{0x1c}}], 0x20, 0x4000000}}, {{&(0x7f0000003340)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003740)=[{&(0x7f00000033c0)="ae8b07e38512cc67bda131fcc8eb9fc5b82036f4910cd535c52855ed6bbf77f26b90bc66ca0bd3c5adb2d1e873ca870d3958d012ddfa6078948ac8c7b91f0890d8eff00b6ef57dd84d6aaa43488c32c1cc502826612f065a4b280fdf7b0a9c0a0fc01674a8c7a770a334abba69fc2c83f4aa6a08623f8ab0a05874238ad8d935e4e5d1a2", 0x84}, {&(0x7f0000003480)="bc418862ab55f760996d6b87aeeb38d2e4ce260d79a2fcaaa8536a752c6cb377926a07f80bbafa9ab03559c1c6ce39", 0x2f}, {&(0x7f00000034c0)="145300c9d8c52a9b462693ec638350bc5450941f755d3ce98f9bd64a04f7a16e81e5dd5b216858d4e2a77d7b3790d524ccb844fa2700aeb8bf71826d78beccded746f5a951ce46ffcc3e8769ffb0009096852a05e1316dc8630cbd4bf3753d5abff2ca808aae34f8aa5bb047120d27deb27285a9a93f782a02fd5702eb128f8711725dfc9da8f813d7cb9c9b4e48abaa4649acae929784ae", 0x98}, {&(0x7f0000003580)="1232732ee81044e3f9a4b2ba5b934583a1bbbd937081db943e17cf3911b4096edc78225b008f9f847273a66b2d51bf0ed06d9d441e9cd5ded34d84e28e23983af53699c5fe1173523af566a13e4c956252a3006537f02e596776b052a6e5dd1abdb0b580e9debfefe51e4bb175ab2f791e48d9d697e30950565f333fc6acfd665a9f9b52cddf2fdf4c7e1716361261288bd6c0ea2e598c7b70040fa399cc3a56256ffd4f4b41da692dbc9b6e64", 0xad}, {&(0x7f0000003640)="eecbc5778e9cd419f885e81d7f8b1eb307bf63350e949862ca772e128e0b3339df9254917e56535216be08e79aaa521ba84c9de981fc3f9a4b4b1aa4474080e656b410e4eecd6d802dd338e0cc5c14701bb5188bbaa5e3be589b174610b69fb3c0de9a30cf1a0c0ccf996a6ada9187d79076f082bcc56f4654b5093acacd1bd379af3ed00ed277124ff981dfc3fe639d0831e531cfe6648efddcdd5cd17f2f062f730ee62fa955bcde6db633f26673f79158fd4b8e46cfaa640381bf12bc5985e1642159b5949929ec11", 0xca}], 0x5, 0x0, 0x0, 0x840}}, {{&(0x7f00000037c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004ac0)=[{&(0x7f0000003840)="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", 0x1000}, {&(0x7f0000004840)="49840126cb61d20707aefa0541e8bd55ad2476d8d6c34d92a5ab156b0ff19a9b0823f7284eafc2f114175d688ce12371c0f83fd869e22d9ccbc604aa22922d58cea48bdd8dcffa82e984a672d93f58d7e997dc0446b025d1102be6bd33381d89c6adc0ce708f126f1fd7465fc6d071397f315352831ff3fbcd6875ae4cd0e0d8db5807374265f3f95e4cad78e5e4d37a2ba42e19a91558df582ea883064c8acae24368b13dbad8bb7e9db59fe5bd3415bb1805b242e24e82a067ff2cd82041335eeb68260d6ed26b6c3b48d8168f223bdb9b6acf40b5ee573ab0eec1f2d900e9fceb6365cbbcc28d718c67bdd7939bb0c56a93f9a7ba799100", 0xf9}, {&(0x7f0000004940)="aa4adf966f955639974d8bb1a3c9a83370344774ad613ac9e205ea363d80ea6d9222e3b25e63ae17eba75e250789084f34e4b05c38457fb4d19fd94c18a59f44b8222eed99b5141b5dc5e22509ae4c2a621bf674ee4ebb9b8806c2a979a4dc1174ed5d98f5b663c27ffe8ca6c8820b96de197a0e25921f78ece252a06f8b70126bfac2c0d4ff6e2e94b2761d57", 0x8d}, {&(0x7f0000004a00)="33037dd897beecd2f8b0e3012cbed8410f22a598d3a5c20115b024ff5095741cf42293dcd578f6d2942f39e619631a8c1edfcf7aef08f2a5af410888c567b336867e672a97aff24dfe8a98776899ec40e7f0a07a94a0ad0a5b752d21b640f534c6fef9b232194d976a433136aa6407dabbc26747818a79a35a6c10e8fb904839a3b28d413a6d04950ae6b4b9a5e2aaf9adf2a7c4c11c17441cd9413d27cf3baa0f45304305f5d549a66f", 0xaa}], 0x4, &(0x7f0000004bc0)=[@rights={{0x28, 0x1, 0x1, [r7, r8, r4, r8, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r4, r3, r3, r9]}}, @rights={{0x20, 0x1, 0x1, [r2, r4, r10, r3]}}, @rights={{0x1c, 0x1, 0x1, [r5, r6, r11]}}], 0xa8, 0x4000}}, {{&(0x7f0000004c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004e40)=[{&(0x7f0000004d00)="77e3583b89241efad5680246a6f33d8c037a78b1b7a04e44a3424ec3f10e0cd42c24fa2867acf3c088a6f4216a8ca6f6a6eda134559ef25231060278", 0x3c}, {&(0x7f0000004d40)="4b8036c1b8f5138da436b09105c8518fca4af539781ac41a72d2313f3f6ad7cd058343ece78a4274b776c82b91f225faf225e5", 0x33}, {&(0x7f0000004d80)="38bdfb194c8b84b16514db2e4b920b00468d8d86d5e6abd6477c0cf4d2a4c1addba5993f69edbcafd38c0a14f6a5cbcd888b123f37fac9af4ee584c59c1060a7fe348c1117ccd960d4feeb40ddecadfb63da9c9eb297f587cf2bf81080999a248eddd1c1c6ef03f7a98770aa8a41fc823e8b47382d1f543469d9d222ce0c99bf342763c2c7ce175c3eda51d9e2002c59", 0x90}], 0x3, &(0x7f0000004f00)=[@rights={{0x20, 0x1, 0x1, [r12, r13, r14, r15]}}], 0x20, 0x20000000}}], 0x7, 0x44010) [ 890.886573] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 890.893056] RIP: 0033:0x7f415879a63a [ 890.893062] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 890.893072] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 890.893077] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 890.893082] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 890.893087] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 890.893092] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) (async) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000017ac0), 0x2, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r4, 0x0, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r7, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r7, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r8}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async) r9 = getgid() r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000017c80)={0x11, 0xc, &(0x7f0000017b00)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x710e}, [@map_fd={0x18, 0x0, 0x1, 0x0, 0x1}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x4}, @map_idx={0x18, 0x9, 0x5, 0x0, 0xf}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000017b80)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000017bc0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000017c00)={0x1, 0x7, 0x80000000, 0x101}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000017c40)=[0x1, 0xffffffffffffffff]}, 0x80) (async) r11 = openat$nvram(0xffffffffffffff9c, &(0x7f0000017d00), 0x80000, 0x0) sendmmsg$unix(r0, &(0x7f0000017e40)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="7bb115e980725c15a5647da3f82cdbd8665ed54416f2ae3b051fdc36abc2cb48de4bdbe33044b3e3946d7d406897fdff4f3109af7e315123748687d4da518e06cb4a87b15398dbeff57087e444f782c2daba089e4a42bef0ee804b844cc463d93ecbd7784bf8", 0x66}], 0x1, &(0x7f0000000200), 0x0, 0x1}}, {{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000380)="e40fb8d14375ca672b0f35a9eefdbe1e491abaa09df5df17e0f43a6247d5a4bd462841f25fc6096694c56ded9292f296b7fad36372a181d41621e422d252bd59a3750a6100863aeaeb6d079d039cdd29edebca5bffc067cbf19920627a2a9891c808b8324a11b0bd3c26cb7a39e069a4d0bb2ed2d633b68c6287eae76ff5e7e13113dc8b04b400485883eef944ab", 0x8e}, {&(0x7f0000000440)="8b6684e5072721237edd0688be89cc060a72368680d9eedc892a12b0af043efd1c8e74f01d37093e8ba861fe195717978bb3f2901c5a0d0645e1c9bf0b44bbb92355e8a1ce99105277edc764fa5cab40869a4ac88c339fadd48cb96faceec5a30c460452a086b1b7f1ca37dbcd856e533fe8255b995fa78a23b90876bca77d6e3aebea326cfa6434764537ae99e3ea182fa3863924c0421acbf8c7cd419c504c5afa62c4688cd58647d5db62e1fef785c881604043b07af4d860686128f4d4faf132ba76f10283ebf0e5465ec912f148203854efb904bf03", 0xd8}, {&(0x7f0000000540)="df1088ae823716f396e39f845578ca93b7bf567b1476d0d2556d8e783d38eda0dc4d92", 0x23}, {&(0x7f0000000580)="fa309ee69c2bdb71d596c544160f28673d57282a2c4a42a44b1d2c3950c8ad19be59e14456d0967fea021f03d3d2a26b98ea8d36ecf1c789c3684d80ec8fc7f0fb9332a51110f5ce26c42f3abd5aa43a95b1fe463217b34ba4c8a0cb5931ef57794986cdab0fd5589658014ef7caa8d450fae8e70e03f22089c7362afe8e1ed1703949d01fe77b6474470e42062f2fc1d3c7d927dc8249786dc7fa8854eb886372617628a40bc7668f5ca00c0d74c89752a47c3895aa9a76d7b76ebf51699b93fd91ac40a7fadb5a88867201b6", 0xcd}, {&(0x7f0000000680)="c2752f41592d92209ad4441ce85c0c03c0d54acfd0e4b33eedacf883ceced7c32a75ba9f4a3449c2655c26a9550e75e7da4273d742a599225ac0f39aa636e7f42efbb6d9d08799e30fd833a26e04faf3c33d1890f51ee46306c648c4ca18d1654c096a910293f761f923e288a7a38dd13e6f1d44c24e79b170325d35621ea2a37cff4833ed6a94e4c86a6f537e96e50abe7bb92567569691512c872997603b628dffc95fbc8899006b4707058df5e6364840", 0xb2}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="5af3baa49069eaaa6460fa399b", 0xd}, {&(0x7f0000001780)="dbaf975ef6f1d17550f886e6cd34eff6725d6c9745b48dd4475a0df9cea9ab2ea414aabad07189297b34ae1f22d9e3c79e8c4c556fbd71279e04c940841605a9f6a1b3f29e2eb2519d305777af025fc99da8e47bf25af1842648a27f561393ecf140bc82a0aef7495f4524cf2272a1a1aa8d7f378693b5acb64d3fb6b3031bc70430180c978cf3beeacabb14978dc202e9f12c15796f7942ab504f81098a", 0x9e}], 0x8, &(0x7f0000005980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}], 0xd0, 0x820}}, {{&(0x7f0000005a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007c80)=[{&(0x7f0000005b00)="ff7c1a6a829699ca305157b6218979d18f6ab2fa0c6d82398e1b4cbd4c0c73a32f8df438e3c100f25ecbb011ec069d5774a1076640dbeff6e1e5a53447c1c0e7b629dd77f006340e726566c1c8c4fa082c", 0x51}, {&(0x7f0000005b80)="63dfbbba051241ec07fc98b5d745c0fab17df933509968a8e9f396427b30c0a342e8dbeea269e85d1ff333cbc85d7fe68c11d892686d3696eeb92ea6e79e56ae08e6eb1fc761a861d6e585ba502964a1c2fbc896b7e206ca805df7dc556a75668d86ec5008d9a2221b966a5f4b716238c54c65f0281c22a70c38b7e767e6ace4d5bc4403f5bd44a5f4cc4c7b63cc11fc7bc9067bef7ba8df14db4747effe8f0ceefaea8cef404ff29b8b7431ca721a48ff700f0e82ce6171c6ebc3ce19988bc3cde9d57e823ba91439", 0xc9}, {&(0x7f0000005c80)="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", 0x1000}, {&(0x7f0000006c80)="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", 0x1000}], 0x4, &(0x7f00000018c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYBLOB="1c00000011525ef9b8d56f1b7a03b400", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYRESHEX=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="d4ec07fcbcf1e7a13a7900ec2e9c6c9a1c03fced1956f7526b771ae2af62bf67c511fe00ea97b6a075c861cfea6e2801c42cee3e5c856586b2e584011b1c83e377ef3dcfc0b40c23202bef8ed2a2711a66dd3b6bedc18fd9e37eeb60979a1ed986fdade0b2304b910bf8f575f5f574a80cd0cb8395ef992753f33472db55c035bf158b42355c50673fd9ae547e4ba27ca70f521429817f4bba29dc3da36ce246499c5881ac82e749b936da4cd0d879dd0ecffcb6"], 0x68, 0x4008801}}, {{&(0x7f0000007d40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000008080)=[{&(0x7f0000007dc0)="c34a9377ac8e885ad55e2da2363c91505b9ed8067eaab5dd7f78800fdbbdf4ab2d727b45ae156e3129a89e176ede99db924e7f1ad3837880abe23f3ba845eb29c310fb5c78c44b0b6cde6f6d90dd8adf09b37295bd0f1157e8440a6f0254db15371967ef1b6cac6af874e192b364d006b7b0bb28e1c25fbfb0d1677d1c717fc94941f3a552674ee22ad71b2f1c5bd4797717400de56a8c13cc3737cf070f36a496a44507dec4b41694d667486c9e1192e4bbcdc3c0c3b73b5cb035dfe68c2eb703a96927423d3c2f81a97be43394ea4e9080764d035cd1305bf6ae87ecaf42430c4141af00b8887914fb689336731c62135961", 0xf3}, {&(0x7f0000007ec0)="82867371cddfa2ae0ccf3581c6f8e9a15cfb1a660f2bc7bc47f10032f193ea3988e57594d2d713c72d0532446c9e36cf0df098ffccd73e5decbfc85f80", 0x3d}, {&(0x7f0000007f00)="f6c75ca908c0dc9d6912b652cb76f397fe8115c4883b5a27061137fe10635e63a5cc9be4e7ec9a566c0b51229cd9a2b5502bfa4e4cc6585421fe2d01b7f13d76b871aa0094e9820233fc00d72be7b2ef4e0f5688cff4b21928770855eff2f1e3f3eba92f9dd861b6c8d09ce10f70db63f200b0c0d14c86cf93e60d622f8aa86b3d779b04ac79dde11bdb814b2b932753434ccd10a095b203", 0x98}, {&(0x7f0000007fc0)="fda640fc2c40132371bf25252db8eaa2621dd68a4dc4f3e53d10b29d95dc94b53fdcd4af7b6584319468e6a002d11d38063b7280f7723ce76c0ed4b2a3392bfab2226bf6c9be91a08f03c23e96c6d2b6", 0x50}, {&(0x7f0000008040)="bc1dc9c1713bcdc9faebd59e8dad97f4aec1e25de0d6cb79b7b859f88c86636db62e4b0d0202d69557", 0x29}], 0x5, &(0x7f000000a140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x98, 0x4080}}, {{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f000000a200)="9d662f8cad5b17dd7bd8b73eb63b809d42d07c734aa11e753fadd06cb6b8ff880211d9bdcfbeeb8c2a380c509f37f527857df40b9191b99b92c079a320b937e8475b607f5e433e1c81746b04de3805d868a5dfea5a9a91", 0x57}, {&(0x7f000000a280)="10535ebc1f9cfb9b78b22ab3b1ff837f0daa65b7c4800133c90e53b86612aee79b175e7e21e9155b8feafe42460a975d516c8339c54c6778e354151e0395166401d86f6535a12b81936af8d382719f18c298598b64c2ef5a9a03c3eab3b005c1d96a9c13e9beef09e17f9f0ad97d24282fba4f4c43b4ba547934d704e450ed8af075b6f47ddda2d63659bac9b9bbe5343198e097442c7aa06301a07fb657838fc92d42f66e3c785beb3f1055d4f87e86ff285ed3daa57ca19bb73de7a83aa33e6ac6c8faa1dd889f2f2c247a66c268302b988acd9f8e48dd6835456497b3b2dfa19a08126d427930bf", 0xe9}, {&(0x7f000000a380)="962366142151c1e28cb108d36a60d3831f7b444d0e157846ba3e68991e70d805f52de9865e6092df82324d6be3f9f28ffafdd81bc493a3e729ef9bb9950ef49ec50fa1f9a1eb3c5096b1c9106ae6d7450af23434c20d9e26ce2e01fe31742b96f4ee5522fb2b3e0c9a7b0386ad9ad5a1e5ee89b76c059b1b30eb3fb97aff7df9a57765e84354ce6e50da32ff531010012d3e802d15e257818a34929f569188aab682cd3217d7a07fa6b4366a3b985f22772a381717f364419370fe4a0c6109ece0c3b479c632c12c5c25558266df8b3dcb55d7b6142f833342d83486462418ed0e107aebfd6ab1319483452d623e8d14a4503d", 0xf3}, {&(0x7f000000a480)="1271c52102e3a56e0db47adb8b063e94b02f69184beeed013c217a312ec455a413843a2917375f", 0x27}, {&(0x7f000000a4c0)="619a53fc8cc551f8e3fc0ee40c6911f77b35dbb9f31518916784432629b2b8dd1b2435e46c64cb990fae6d8fc5269fad3958cf1a9cc1a57339de0d2a8fc92916618c66a039a045a3fe36d4e1e88c0ebc1237d765765ae85da995177b38d74d86a0686e9661d1bc609b321e08c8ceb8e40b535e0100a1d2ef586536c2e95252570cc49bd29a991c1ccdf2ac75f36baf8b3fcde7ce0a863cd520d135c9d4346be2931643fab0717fc80482cb994dd04cbd9ce6848ee36345aaea4b2e370106e965bbef7e0771637bc7e7fc2daebb1d28fc3efb9a6b60b45e2e0e37597c871c0847cf8a846f77aabe579e3fc2", 0xeb}, {&(0x7f000000a5c0)="edc30bfe6a5434808a1f6be273362efd57101af9b72decb378ed2ab6cab2ef9cff652505d8bec354bff2d66c9c3e1031e477b9e46507517ee2b71fb061ab5b6e174f91cd04", 0x45}, {&(0x7f000000a640)="7638db88df2c50931935d1a06cf16b5da4312541b1778a624d4991a6d975b6b1e6ffe267d0f251c19204eafcbd36c508396a90f601fa752b6647847884332a05b9e64f36ecb316bc6c7ef3ad4dffed3cf269a12175a1a9c1975d4941f85edf38bfeb4bcff0deea1e02a47a94f0e3f94993d7512458", 0x75}], 0x7, &(0x7f000000eac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0xa0, 0x20008840}}, {{&(0x7f000000eb80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000ee80)=[{&(0x7f000000ec00)="4a689a2e6c4c26d8679fdda785faea05a27f8a5cd4d260631a9ba20f8c6430c38d0154b3544c088a81ea5bf83a11caeda312505549c03741b7d99735f06ff5aebfa76def82252649b95dd87f23e4d7c6e5955c8d8f0443055028f3ad192c5f7b79346ec1d614da2bc5738bee00d0233b2b6f1c5cafbe8387342b58cd5a72921d8d33ab35c12527179e7cb7ed631a6e21d42313fb3f87ca9fc65cf9", 0x9b}, {&(0x7f000000ecc0)="1a79233d8e1ec11e4aa92a0476a6541ad71d0a14195a19996203fd6408ed621020d34e5ddaa4ca4adca0347c13d95bd8b167c476439a4dea553a43181813a9bee3cd48e2d050ec82980c99e1260074a1b4f84f0dba0a4836cce0699f3cbc28c7669eca6456dbb8bf300e9d3148d2b3935eee4cb1001681b95253dd4880c297", 0x7f}, {&(0x7f000000ed40)="98779fc490a458bda479d7cf6826625b6c82df78ffb2ec41749b8e176ae2eec8c2fda15b6d19463da8b6166513adb7df9b3aedd15eb2cb5573b455065874583d0f4a19e3571b98deac6e38ae41584bb8ccd327c965d1716fd3fb195157a9396550ebcf2fb37660644fa76dd3efffae5f6d7ae5417c5ba5884b428d1609e230202b71beb62bdabab42ed54abdb08f10a764854d499749a47a4c1aa3b1c619d6a3fd53e40f9aab", 0xa6}, {&(0x7f000000ee00)="87c675350848235048b99181a9577c961a5404b836c018166ecef53e13e3916e5716b552546870d7d7d4f37d5405a317a051503534ea5f20e622e611a273898398afdeac6e268679", 0x48}], 0x4, &(0x7f0000015000)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @rights={{0x38, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c}}], 0x130, 0x800}}, {{&(0x7f0000015140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000015600)=[{&(0x7f00000151c0)="ea44445002fa5c4547c6888524593f076ceab339b608f9d6ad6a37938e7dd8735e5be5ea7314a7b2817b0498b33f96948538757b4f64cde1a3f08250be20b298102d0e1923d53c0bd5110d1fcec425d5cba43c9746ad0a04196fa01ad86847a20dfed89bf84cc2dabbd9e0c9a7dc34d754883da871b78e27f8ba1bcaf272eade9a6c956b662aa3c4fe5a969070", 0x8d}, {&(0x7f0000015280)="996c9bc0a3401c5b51a2930f7b810f5e44c77aeb759e2544d7f6f2749e18c80ea4a973d73574ad92cf970f1cb4028763fd91f306e108a4b2e69969a04faa9e93913d8fc05e12e40cbb3d91d988de170f8981a50a8286ee44bb8ffaa24c4d7858ca990971d159a4eeb74039152f187e2c19af3f18b970b20a4da76c07b5fdd79766d86e019db88e030d18efe112", 0x8d}, {&(0x7f0000015340)="7404b76c6cf67dc8c2f678b567bc124f03920af6219c1cc06ddf1d21558c0991496f940fb8790732a594166036a29f1294ea4dd4246f50899bfb2d9e9172d8ff40955819dcfa94d4946401c22568e80d649b6dcc0dda844d36588486365b1bc71661b1ef5e8bcdf0c9a8fa20b76a07ef23acba68ec13699373bea61189011b08ca783f55d147305a02826b35cba3025ae8d3124f130fc053621f400937bede7d6eca874c24e7c0bade0ff28af5fc90d7b346b53859", 0xb5}, {&(0x7f0000015400)="3ea6b8f283e5c2d2e49e65ed31f340f74dfd90c73b6aaa33067c362ce52d10f031b435caa1614f1118062bb0e0ae332923f1a119a8197913f66236120dfa181397ca3dba0e71570eb362d7c8b7de4c56630e9f4ece0cb2912d3d3e9e45112f396d61fc243bc4df1c360961bbcd1bcbdb5ba7aec63bedcec825b2ef4ff9ab8061eb05bc452e94308a57d83a50cf81b49850248151f7d07945e9f3ce0e21d6d0423eccf7903ffedc46684985e0e0b48d06c83bf037c5cdf0a1ff8cdc00532b6d", 0xbf}, {&(0x7f00000154c0)="f8b8406a03171d32c5dd3e291f3ea580dd75d6afd7e6ac07108602dc4b49c9a29d449d12451058c16f0a9cd6ea7b2d42e8e7e56c953205ab72f803b20eb875f9d9e4fce0db2b4348b11c62", 0x4b}, {&(0x7f0000015540)="19d536281b10735b3f805e082d4d4f929ae00d0c484ac9effa8068abcb0a72e7e72428d3e26970f3bb8bdd61258d4103c1320e551c307d77a5ea68171ab2acffac016b8d65ac05e94b432335da9beb0894f5e7282ce51b3c13d248c0243355eac967034972b31ca9b6407a3314710a831c94bddddfba1ae87865cba9bfabb5ce08580d7243062c9662c6dad8085d85c1b13f0694484386ed4aa1603a059f9e9339b7825e4d524ddf", 0xa8}], 0x6, &(0x7f00000176c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x80, 0x8ec5bdf6f98237e9}}, {{&(0x7f0000017740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000017a40)=[{&(0x7f00000177c0)="9da1383977498fafb3a045686ca3a08ac4e52ff2e12dca133857d5617cbed573d1c5ce5e7bf6f280ab284416874c5b6a19e12726bcdee9ab64bd92c3f452477bf3d9d28c4b800297592cde9fb5d40c68e1d90dd100cfc9cd87edfb1e86596c620b21284d4a7211fe284cd287d14deb32f660b7ae25a7fb33eaf59a267cfce22ba5f79088c14b1e0d9b9013b75a142b21cc4e3d79097644024643f24a10129c98bfab126483366485cafbe8a745c8e0d574ac17e64b9317a884a67c7d1fb1bc54a1699b90a90a69180041db65b5c0dec28c5934fc4e4682d8a9062e1f5b42d0c371dac0deecb2a3f5cc05dc308a", 0xed}, {&(0x7f00000178c0)="d9e9b8c4ebb55bde23ed4be311d8f8de31a442492b00b85bf23d01c6ebf73a4a772cecc1c9bdc0784bdd9ccdda5d813265f7773c668228a674b343c499f8af9a5f5586e90326bf99ff00fd419ae1a3df78655b37a9f6cc1669e36424513651d0b23e413d3087c646fbefd1b2e2daec66401e6bccdaadcde7c87755af4e6e6e2d77563fd097902b70fbfc92e455fe36", 0x8f}, {&(0x7f0000017980)="aec152ed203a03db9855153d1f1a0c9fd8170063e9ee9ae447a6ce7e0b559cd53c7c69521e6cca871f77e92d2c53c42bf7f81b28a777fe2feb5cc885994c958dfc70492c796ab4b957d68b2082b63c5a1e2026d6853e339eaf7a71f116782b84f774d0eb70896bc4f4adbafda22a4d30b73721d56b06bf", 0x77}, {&(0x7f0000017a00)="7d4192ce7377295ee50f0e6a84fa17e5", 0x10}], 0x4, &(0x7f0000017d40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r4, r0, r0, r1]}}, @rights={{0x20, 0x1, 0x1, [r0, r5, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, r9}}}, @rights={{0x24, 0x1, 0x1, [r10, r11, r1, r0, r0]}}], 0xd8, 0x4000090}}], 0x8, 0x40010) r12 = socket$nl_generic(0x10, 0x3, 0x10) (async) r13 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r12, r13]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x30, 0x800}}], 0x1, 0x0) 17:26:52 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 890.976891] XFS (loop2): Invalid superblock magic number 17:26:52 executing program 0: r0 = syz_open_dev$MSR(&(0x7f0000000040), 0x40, 0x0) (async) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002002423", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r9, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004b40)={0xffffffffffffffff}) r11 = openat$cgroup(0xffffffffffffffff, &(0x7f0000004b80)='syz0\x00', 0x200002, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r12, 0x0, 0x0) (async) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004e80)={0xffffffffffffffff}, 0x4) (async) r14 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r14, 0x0, 0x0) (async) r15 = openat$fb0(0xffffffffffffff9c, &(0x7f0000004ec0), 0x103101, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004f40)=[{{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="48ac9f5911f1f720a518d75ae8fa25c02494d636244ef790b1b68a971c8e0f7767b196a00ead37c7f6f0b608e737d1ddce953273cebf1912ff1449688f2f8eede4fc3020137b162fb7", 0x49}, {&(0x7f0000000440)="c760c22d44dba50caf4e95c9ffe31418f36aacfc675b264189acf28dcba8ddae9d240c8078f79a925d98cdb5110039047fb1dfdfaac453a796f3203d45d6bd27b67092f195cf364a9db061e0f09f3cb23d7f809649cad92b28a07ce7b454d30e591cb26ecde2fe64a85d0d9076060f79e3c1d5b5edaeb64be7c0e4809eda36a75939a61afbb60647e04bd1e732ed90c93aebbfc928014ea5f989d2e44e53067c0afd2836effad6cd9ecfd349264abe0d84c0f51eecb234240116bcb4c17649dffec9352d0230f066ba", 0xc9}], 0x2, &(0x7f00000002c0)=[@cred={{0x1c}}], 0x20, 0x20008080}}, {{&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)="ebe292b5d2309068d3795dbeff8bf886e60211637532f8f4e2cf31d6bb87d60baba09ebce5922f5b188a2cb2dea7a7ac", 0x30}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f0000001640)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, r0]}}], 0x68, 0x20000001}}, {{&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001740)="4cc0b58208ed1ad13b447e4b64013fb5a13c7f84ccb96e21b369ba43b342117a211771e222df9ef1b352ea6cebed116f037fa7079cb307b275331d9218dcd6180a6b8cc100aef56f866e7ecde7b6bd4b8aba367516d4e06e7513579d336b951026c014033081e8b55b54026acddd82a76aeec2351135cd972ae5ebc4212aac4e6e7a89003b291527123eceb51e3255bda095a0c9689c3b9e490996ff15c67f", 0x9f}, {&(0x7f0000001800)="e19af6968e6a42a6e5ba566c7513a1da2c5db07d0cdf22c3af575fc1b9a7a5e4410aa53368c1369b8802b742eae730965bbe89d2253d45b8bf072614ec5fc84f4a38c0ba6b2ccf01c3c330deee47dd6b43fcd84ccf81f1f820702d4eb62320f8f06dd7", 0x63}], 0x2, &(0x7f0000001c80)=[@rights={{0x1c, 0x1, 0x1, [r4, r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r1]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @rights={{0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r3, r8, r7]}}], 0x168, 0x1}}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000001e00)="1c85af729111d3f78393a2a705c3a843e06b2649fd574f5235cc87ce3b62eef52a5eba870d4a80a366373eae88747a23d00ecbd6fda9ba1985fa6398028095c30519b98f7e18fb876b3f1ede6e38b931f41d9404fe2b862d188040c78304fbf0ce90d3abee4d04d5640951a6fef6ecc395f1cf39dc95e517cf969d84c99509d749e0cf9b6dcd0a171b1dc4f202376f841ea429b676cf82f0ad719d23def36ef937f9fa9c31e2ac5896c78eef85ff0e069a2642c4ef91a913fb40d34a319f823ba2cc0fc2ab93b0d30e31611c4855e72266c72e4da87b97ad6aebfe03e160a11580c3c7b9639d309fe3f1", 0xea}, {&(0x7f0000001f00)="fa0747ff107b3ff73c9248a8d07d8a8f28338f83553fe207e40166e2a066e40ffa29ae17e1361616fd46773c886f20ef34452b377a4ce4f813b5e4e00a2d06fcf3251f034b64a789c11029e167eeee22cce5360f6a95c4c6d9729a3b8875080ae773c7fc5314dd9338b75c87c15006aacb08c8dde1f69d90ec70c5c8e02ec28e3a7b9cbd6d5c56684527d916ac703c46fe7fd1098b69cf5186235d5d323814", 0x9f}, {&(0x7f0000001fc0)="3bcc5387afbce39e69af9ad4cdf9ee9c9f51e7240e75f94d403c00e4b4ad2dcf0399fb005167b0eb1e659d5bbde711b8b881444824419e095a50436c672ede1386db038899a9262d93d68a337c4b116c7723590a61d427e06490b71188ae01d7d21ab914ff0c2cd9b8e89319432e6b0e3b5c602b5409c75b57ebbb3cd472", 0x7e}, {&(0x7f0000002040)="c0f9e3852c5636e4bfe4fa05cccc8f2652d8d1b8", 0x14}, {&(0x7f0000002080)="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", 0x1000}, {&(0x7f0000003080)="1a71c0b0a822dedce4c3d04d7d1b5171314ec0ba53da92612a687c1cabd2d935b16a609833714d1ef4191f8e1459b1ce21a4281474d59008125c03b43c442d55f4bcabf33a07fa8d2780556d5fb3677db4bd7b977e70cb68280daa4fc260774ad210acc95fa3dd26e24ef8cdb6adf0058446e9e1ef78e6daa05450cd12c1491722eba1010e59a5d3a8f6b2c57bed891b9cc32350b557253909f1864c4e04d142fd89e3786ae4d733203b2973b31cc9a02704eed04a303f849b389d634a3f857058a3ec88ba81fe357ed58836fa7a5fd82ece84b9", 0xd4}, {&(0x7f0000003180)="c2ab582d38c53009052506986915764e1e9f1c76f90ed3cb5f3c4d90fd2b426f5a2ffc3ab8d07074ebb60765d7b3eaac2c10be40", 0x34}, {&(0x7f00000031c0)="6b13c954b74e0cbf52c01748ca82ca0b4b28400afa2f8d23112210e41c32dca5f2b0e12c1d26a1ae6cdc204e27a5831d50c1547434a8520cb6fd6fbdf8a805f7eb518e544fca28bd0a41290a52273ead666f09e15ba0001aac6ddef1b9d008920fb2b9bd76d07eb5837eb10adb06759edd95e432e5cddce67c631604c9a382f84e43c3705a62449e32b29158f4c3c8eab7c705ab3610e90046", 0x99}], 0x8, &(0x7f0000003300)=[@cred={{0x1c}}], 0x20, 0x4000000}}, {{&(0x7f0000003340)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003740)=[{&(0x7f00000033c0)="ae8b07e38512cc67bda131fcc8eb9fc5b82036f4910cd535c52855ed6bbf77f26b90bc66ca0bd3c5adb2d1e873ca870d3958d012ddfa6078948ac8c7b91f0890d8eff00b6ef57dd84d6aaa43488c32c1cc502826612f065a4b280fdf7b0a9c0a0fc01674a8c7a770a334abba69fc2c83f4aa6a08623f8ab0a05874238ad8d935e4e5d1a2", 0x84}, {&(0x7f0000003480)="bc418862ab55f760996d6b87aeeb38d2e4ce260d79a2fcaaa8536a752c6cb377926a07f80bbafa9ab03559c1c6ce39", 0x2f}, {&(0x7f00000034c0)="145300c9d8c52a9b462693ec638350bc5450941f755d3ce98f9bd64a04f7a16e81e5dd5b216858d4e2a77d7b3790d524ccb844fa2700aeb8bf71826d78beccded746f5a951ce46ffcc3e8769ffb0009096852a05e1316dc8630cbd4bf3753d5abff2ca808aae34f8aa5bb047120d27deb27285a9a93f782a02fd5702eb128f8711725dfc9da8f813d7cb9c9b4e48abaa4649acae929784ae", 0x98}, {&(0x7f0000003580)="1232732ee81044e3f9a4b2ba5b934583a1bbbd937081db943e17cf3911b4096edc78225b008f9f847273a66b2d51bf0ed06d9d441e9cd5ded34d84e28e23983af53699c5fe1173523af566a13e4c956252a3006537f02e596776b052a6e5dd1abdb0b580e9debfefe51e4bb175ab2f791e48d9d697e30950565f333fc6acfd665a9f9b52cddf2fdf4c7e1716361261288bd6c0ea2e598c7b70040fa399cc3a56256ffd4f4b41da692dbc9b6e64", 0xad}, {&(0x7f0000003640)="eecbc5778e9cd419f885e81d7f8b1eb307bf63350e949862ca772e128e0b3339df9254917e56535216be08e79aaa521ba84c9de981fc3f9a4b4b1aa4474080e656b410e4eecd6d802dd338e0cc5c14701bb5188bbaa5e3be589b174610b69fb3c0de9a30cf1a0c0ccf996a6ada9187d79076f082bcc56f4654b5093acacd1bd379af3ed00ed277124ff981dfc3fe639d0831e531cfe6648efddcdd5cd17f2f062f730ee62fa955bcde6db633f26673f79158fd4b8e46cfaa640381bf12bc5985e1642159b5949929ec11", 0xca}], 0x5, 0x0, 0x0, 0x840}}, {{&(0x7f00000037c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004ac0)=[{&(0x7f0000003840)="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", 0x1000}, {&(0x7f0000004840)="49840126cb61d20707aefa0541e8bd55ad2476d8d6c34d92a5ab156b0ff19a9b0823f7284eafc2f114175d688ce12371c0f83fd869e22d9ccbc604aa22922d58cea48bdd8dcffa82e984a672d93f58d7e997dc0446b025d1102be6bd33381d89c6adc0ce708f126f1fd7465fc6d071397f315352831ff3fbcd6875ae4cd0e0d8db5807374265f3f95e4cad78e5e4d37a2ba42e19a91558df582ea883064c8acae24368b13dbad8bb7e9db59fe5bd3415bb1805b242e24e82a067ff2cd82041335eeb68260d6ed26b6c3b48d8168f223bdb9b6acf40b5ee573ab0eec1f2d900e9fceb6365cbbcc28d718c67bdd7939bb0c56a93f9a7ba799100", 0xf9}, {&(0x7f0000004940)="aa4adf966f955639974d8bb1a3c9a83370344774ad613ac9e205ea363d80ea6d9222e3b25e63ae17eba75e250789084f34e4b05c38457fb4d19fd94c18a59f44b8222eed99b5141b5dc5e22509ae4c2a621bf674ee4ebb9b8806c2a979a4dc1174ed5d98f5b663c27ffe8ca6c8820b96de197a0e25921f78ece252a06f8b70126bfac2c0d4ff6e2e94b2761d57", 0x8d}, {&(0x7f0000004a00)="33037dd897beecd2f8b0e3012cbed8410f22a598d3a5c20115b024ff5095741cf42293dcd578f6d2942f39e619631a8c1edfcf7aef08f2a5af410888c567b336867e672a97aff24dfe8a98776899ec40e7f0a07a94a0ad0a5b752d21b640f534c6fef9b232194d976a433136aa6407dabbc26747818a79a35a6c10e8fb904839a3b28d413a6d04950ae6b4b9a5e2aaf9adf2a7c4c11c17441cd9413d27cf3baa0f45304305f5d549a66f", 0xaa}], 0x4, &(0x7f0000004bc0)=[@rights={{0x28, 0x1, 0x1, [r7, r8, r4, r8, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r4, r3, r3, r9]}}, @rights={{0x20, 0x1, 0x1, [r2, r4, r10, r3]}}, @rights={{0x1c, 0x1, 0x1, [r5, r6, r11]}}], 0xa8, 0x4000}}, {{&(0x7f0000004c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004e40)=[{&(0x7f0000004d00)="77e3583b89241efad5680246a6f33d8c037a78b1b7a04e44a3424ec3f10e0cd42c24fa2867acf3c088a6f4216a8ca6f6a6eda134559ef25231060278", 0x3c}, {&(0x7f0000004d40)="4b8036c1b8f5138da436b09105c8518fca4af539781ac41a72d2313f3f6ad7cd058343ece78a4274b776c82b91f225faf225e5", 0x33}, {&(0x7f0000004d80)="38bdfb194c8b84b16514db2e4b920b00468d8d86d5e6abd6477c0cf4d2a4c1addba5993f69edbcafd38c0a14f6a5cbcd888b123f37fac9af4ee584c59c1060a7fe348c1117ccd960d4feeb40ddecadfb63da9c9eb297f587cf2bf81080999a248eddd1c1c6ef03f7a98770aa8a41fc823e8b47382d1f543469d9d222ce0c99bf342763c2c7ce175c3eda51d9e2002c59", 0x90}], 0x3, &(0x7f0000004f00)=[@rights={{0x20, 0x1, 0x1, [r12, r13, r14, r15]}}], 0x20, 0x20000000}}], 0x7, 0x44010) 17:26:52 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 49) 17:26:52 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0xfffffffb, 'syz0\x00'}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) socket$isdn_base(0x22, 0x3, 0x0) (async) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0xfffffffb, 'syz0\x00'}) (async) [ 891.026405] XFS (loop1): Invalid superblock magic number 17:26:52 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 50) 17:26:52 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x23, 0xa, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$wireguard(&(0x7f0000000140), r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = getuid() sendmmsg$unix(r0, &(0x7f0000000040)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000d0000000100000003000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="26644103adea32d2090100000000000000c1f448", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:52 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r3, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sctp_probe\x00', r3}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 891.172840] FAULT_INJECTION: forcing a failure. [ 891.172840] name failslab, interval 1, probability 0, space 0, times 0 17:26:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x804, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfb}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffffffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x2001}, 0x20004080) sendmsg$TIPC_CMD_SET_NETID(r0, 0x0, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x6641410564b84d5e, 0x70bd2a, 0x25dfdbfa, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) [ 891.247783] FAULT_INJECTION: forcing a failure. [ 891.247783] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 891.251043] CPU: 0 PID: 11005 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 891.267472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 891.276823] Call Trace: [ 891.279413] dump_stack+0x1b2/0x281 [ 891.283045] should_fail.cold+0x10a/0x149 [ 891.287197] should_failslab+0xd6/0x130 [ 891.291175] kmem_cache_alloc+0x28e/0x3c0 [ 891.295324] getname_flags+0xc8/0x550 [ 891.299118] ? __do_page_fault+0x159/0xad0 [ 891.303378] user_path_at_empty+0x2a/0x50 [ 891.307515] do_mount+0x118/0x2a30 [ 891.311050] ? __do_page_fault+0x159/0xad0 [ 891.315284] ? retint_kernel+0x2d/0x2d [ 891.319163] ? copy_mount_string+0x40/0x40 [ 891.323382] ? memset+0x20/0x40 [ 891.326643] ? copy_mount_options+0x1fa/0x2f0 [ 891.331126] ? copy_mnt_ns+0xa30/0xa30 [ 891.334997] SyS_mount+0xa8/0x120 [ 891.338434] ? copy_mnt_ns+0xa30/0xa30 [ 891.342309] do_syscall_64+0x1d5/0x640 17:26:52 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r3 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 891.346183] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 891.351360] RIP: 0033:0x7fe6770aa63a [ 891.355056] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 891.362743] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 891.369993] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 891.377243] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 891.384492] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 17:26:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x804, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfb}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffffffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x2001}, 0x20004080) sendmsg$TIPC_CMD_SET_NETID(r0, 0x0, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x6641410564b84d5e, 0x70bd2a, 0x25dfdbfa, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r1, 0x0, 0x0) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x804, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfb}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffffffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x2001}, 0x20004080) (async) sendmsg$TIPC_CMD_SET_NETID(r0, 0x0, 0x0) (async) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x6641410564b84d5e, 0x70bd2a, 0x25dfdbfa, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) [ 891.391740] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 891.399009] CPU: 1 PID: 11024 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 891.406895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 891.416248] Call Trace: [ 891.418855] dump_stack+0x1b2/0x281 [ 891.422487] should_fail.cold+0x10a/0x149 [ 891.426647] __alloc_pages_nodemask+0x22c/0x2720 [ 891.431409] ? trace_hardirqs_on+0x10/0x10 [ 891.435646] ? pcpu_alloc+0xbe0/0xf50 [ 891.439453] ? gfp_pfmemalloc_allowed+0x150/0x150 17:26:52 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r3, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sctp_probe\x00', r3}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r3, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sctp_probe\x00', r3}, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) [ 891.444310] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 891.449764] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 891.454781] alloc_pages_current+0x155/0x260 [ 891.459187] ? __lockdep_init_map+0x100/0x560 [ 891.463683] get_zeroed_page+0x19/0x50 [ 891.467568] mount_fs+0x1c7/0x2a0 [ 891.471023] vfs_kern_mount.part.0+0x5b/0x470 [ 891.475518] do_mount+0xe65/0x2a30 [ 891.479060] ? __do_page_fault+0x159/0xad0 [ 891.483294] ? retint_kernel+0x2d/0x2d [ 891.487185] ? copy_mount_string+0x40/0x40 [ 891.491422] ? memset+0x20/0x40 [ 891.494703] ? copy_mount_options+0x1fa/0x2f0 [ 891.499197] ? copy_mnt_ns+0xa30/0xa30 [ 891.503083] SyS_mount+0xa8/0x120 [ 891.506536] ? copy_mnt_ns+0xa30/0xa30 [ 891.510426] do_syscall_64+0x1d5/0x640 [ 891.514317] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 891.519500] RIP: 0033:0x7f415879a63a [ 891.523203] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 891.530907] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 891.538177] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 17:26:52 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (rerun: 32) write$FUSE_LK(r3, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sctp_probe\x00', r3}, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async, rerun: 32) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (rerun: 32) [ 891.545446] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 891.552716] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 891.559985] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:52 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 50) 17:26:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x804, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfb}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffffffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x2001}, 0x20004080) sendmsg$TIPC_CMD_SET_NETID(r0, 0x0, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x6641410564b84d5e, 0x70bd2a, 0x25dfdbfa, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r1, 0x0, 0x0) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x804, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfb}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffffffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x2001}, 0x20004080) (async) sendmsg$TIPC_CMD_SET_NETID(r0, 0x0, 0x0) (async) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x6641410564b84d5e, 0x70bd2a, 0x25dfdbfa, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) 17:26:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) socketpair(0x23, 0xa, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$wireguard(&(0x7f0000000140), r1) (async, rerun: 32) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (rerun: 32) read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = getuid() sendmmsg$unix(r0, &(0x7f0000000040)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000d0000000100000003000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="26644103adea32d2090100000000000000c1f448", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) [ 891.719770] FAULT_INJECTION: forcing a failure. [ 891.719770] name failslab, interval 1, probability 0, space 0, times 0 [ 891.735835] CPU: 1 PID: 11077 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 891.743737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 891.753180] Call Trace: [ 891.755774] dump_stack+0x1b2/0x281 [ 891.759414] should_fail.cold+0x10a/0x149 [ 891.763563] should_failslab+0xd6/0x130 [ 891.767540] __kmalloc_track_caller+0x2bc/0x400 [ 891.772209] ? kstrdup_const+0x35/0x60 [ 891.776096] ? lock_downgrade+0x740/0x740 [ 891.780243] kstrdup+0x36/0x70 [ 891.783437] kstrdup_const+0x35/0x60 [ 891.787150] alloc_vfsmnt+0xe0/0x7f0 [ 891.790892] ? _raw_read_unlock+0x29/0x40 [ 891.795040] vfs_kern_mount.part.0+0x27/0x470 [ 891.799584] do_mount+0xe65/0x2a30 [ 891.803130] ? __do_page_fault+0x159/0xad0 [ 891.807366] ? retint_kernel+0x2d/0x2d [ 891.811256] ? copy_mount_string+0x40/0x40 [ 891.815494] ? memset+0x20/0x40 [ 891.818774] ? copy_mount_options+0x1fa/0x2f0 [ 891.823267] ? copy_mnt_ns+0xa30/0xa30 [ 891.827154] SyS_mount+0xa8/0x120 [ 891.830608] ? copy_mnt_ns+0xa30/0xa30 [ 891.834583] do_syscall_64+0x1d5/0x640 [ 891.838470] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 891.843740] RIP: 0033:0x7fe6770aa63a [ 891.847443] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 891.855142] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 891.862394] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 891.869662] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 891.876910] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 891.884161] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:53 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 51) 17:26:53 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1}) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="00000000170f889ff7b48162b3673921cc17fef4fdc7280037f947991f3a45dc81b3facdcc0f41111944a346c68b236a6b9a7275c1e6afb16800000092b5d1c45c224113c423ec45e9f9ce9a030671bbb2e67af7d6019048355ba219c4f9e6341255430ab1bdea28be1399c54061788c342d6667ff7dfeee1ea84cd553afdbf5a54225e70abe94b81e989adf44a1bb6bb9a25217d6482e85d7028375024917d3650cda9f1453ed7fdc1720dfe9bef23deae7522763b1b8862c0f1cc8c3384d79"], 0x38}}], 0x1, 0x0) r3 = socket(0x1d, 0x1, 0xffffffff) accept$unix(r3, &(0x7f0000000240), &(0x7f00000000c0)=0x6e) 17:26:53 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) recvmmsg$unix(r0, &(0x7f00000052c0)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/5, 0x5}], 0x2, &(0x7f0000000200)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000380)=""/144, 0x90}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/220, 0xdc}], 0x4, &(0x7f0000001680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x138}}, {{&(0x7f00000017c0)=@abs, 0x6e, &(0x7f0000003b00)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/120, 0x78}, {&(0x7f00000028c0)=""/152, 0x98}, {&(0x7f0000002980)=""/237, 0xed}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/32, 0x20}, {&(0x7f0000003ac0)}], 0x7, &(0x7f0000003b80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000003bc0)=@abs, 0x6e, &(0x7f0000005000)=[{&(0x7f0000003c40)=""/152, 0x98}, {&(0x7f0000003d00)=""/252, 0xfc}, {&(0x7f0000003e00)=""/241, 0xf1}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/216, 0xd8}], 0x5, &(0x7f0000005080)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000005100)=@abs, 0x6e, &(0x7f0000005200)=[{&(0x7f0000005180)=""/85, 0x55}], 0x1, &(0x7f0000005440)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c00000000f500000100000001000000115229f8d1b35bba4c23a50cddfc3abcdc562013d49f156b52cb0ec1ebfcaad366bd16bf8dad79970bc128c9b925fbd8", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x58}}], 0x5, 0x121, &(0x7f0000005400)) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) 17:26:53 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:53 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 51) 17:26:53 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) recvmmsg$unix(r0, &(0x7f00000052c0)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/5, 0x5}], 0x2, &(0x7f0000000200)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000380)=""/144, 0x90}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/220, 0xdc}], 0x4, &(0x7f0000001680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x138}}, {{&(0x7f00000017c0)=@abs, 0x6e, &(0x7f0000003b00)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/120, 0x78}, {&(0x7f00000028c0)=""/152, 0x98}, {&(0x7f0000002980)=""/237, 0xed}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/32, 0x20}, {&(0x7f0000003ac0)}], 0x7, &(0x7f0000003b80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000003bc0)=@abs, 0x6e, &(0x7f0000005000)=[{&(0x7f0000003c40)=""/152, 0x98}, {&(0x7f0000003d00)=""/252, 0xfc}, {&(0x7f0000003e00)=""/241, 0xf1}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/216, 0xd8}], 0x5, &(0x7f0000005080)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000005100)=@abs, 0x6e, &(0x7f0000005200)=[{&(0x7f0000005180)=""/85, 0x55}], 0x1, &(0x7f0000005440)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c00000000f500000100000001000000115229f8d1b35bba4c23a50cddfc3abcdc562013d49f156b52cb0ec1ebfcaad366bd16bf8dad79970bc128c9b925fbd8", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x58}}], 0x5, 0x121, &(0x7f0000005400)) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) 17:26:53 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, r2, {{0x2, 0x5, 0x2, 0xffffffffffffffff}}}, 0x28) r3 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:53 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="00000000170f889ff7b48162b3673921cc17fef4fdc7280037f947991f3a45dc81b3facdcc0f41111944a346c68b236a6b9a7275c1e6afb16800000092b5d1c45c224113c423ec45e9f9ce9a030671bbb2e67af7d6019048355ba219c4f9e6341255430ab1bdea28be1399c54061788c342d6667ff7dfeee1ea84cd553afdbf5a54225e70abe94b81e989adf44a1bb6bb9a25217d6482e85d7028375024917d3650cda9f1453ed7fdc1720dfe9bef23deae7522763b1b8862c0f1cc8c3384d79"], 0x38}}], 0x1, 0x0) (async) r3 = socket(0x1d, 0x1, 0xffffffff) accept$unix(r3, &(0x7f0000000240), &(0x7f00000000c0)=0x6e) [ 892.096128] FAULT_INJECTION: forcing a failure. [ 892.096128] name failslab, interval 1, probability 0, space 0, times 0 [ 892.122722] CPU: 0 PID: 11134 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 892.124834] FAULT_INJECTION: forcing a failure. [ 892.124834] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 892.130626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.130631] Call Trace: [ 892.130647] dump_stack+0x1b2/0x281 [ 892.130661] should_fail.cold+0x10a/0x149 [ 892.130675] should_failslab+0xd6/0x130 [ 892.130688] kmem_cache_alloc+0x28e/0x3c0 [ 892.130700] alloc_vfsmnt+0x23/0x7f0 [ 892.130709] ? _raw_read_unlock+0x29/0x40 [ 892.130719] vfs_kern_mount.part.0+0x27/0x470 [ 892.130730] do_mount+0xe65/0x2a30 [ 892.130742] ? __do_page_fault+0x159/0xad0 [ 892.130750] ? retint_kernel+0x2d/0x2d [ 892.130764] ? copy_mount_string+0x40/0x40 [ 892.198450] ? memset+0x20/0x40 [ 892.201736] ? copy_mount_options+0x1fa/0x2f0 [ 892.206224] ? copy_mnt_ns+0xa30/0xa30 [ 892.210105] SyS_mount+0xa8/0x120 [ 892.213546] ? copy_mnt_ns+0xa30/0xa30 [ 892.217417] do_syscall_64+0x1d5/0x640 [ 892.221298] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 892.226478] RIP: 0033:0x7fe6770aa63a [ 892.230177] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 892.237874] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a 17:26:53 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) r3 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 892.245126] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 892.252384] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 892.259650] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 892.266921] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 892.277227] CPU: 1 PID: 11139 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 892.285126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.294476] Call Trace: [ 892.297069] dump_stack+0x1b2/0x281 [ 892.300712] should_fail.cold+0x10a/0x149 [ 892.304868] __alloc_pages_nodemask+0x22c/0x2720 [ 892.309633] ? trace_hardirqs_on+0x10/0x10 [ 892.313873] ? pcpu_alloc+0xbe0/0xf50 [ 892.317681] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 892.322538] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 892.327992] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 892.333016] alloc_pages_current+0x155/0x260 [ 892.337421] ? __lockdep_init_map+0x100/0x560 [ 892.341919] get_zeroed_page+0x19/0x50 17:26:53 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020}, 0x2020) r1 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 892.345813] mount_fs+0x1c7/0x2a0 [ 892.349273] vfs_kern_mount.part.0+0x5b/0x470 [ 892.353772] do_mount+0xe65/0x2a30 [ 892.357313] ? __do_page_fault+0x159/0xad0 [ 892.361635] ? retint_kernel+0x2d/0x2d [ 892.365525] ? copy_mount_string+0x40/0x40 [ 892.369777] ? memset+0x20/0x40 [ 892.373055] ? copy_mount_options+0x1fa/0x2f0 [ 892.377547] ? copy_mnt_ns+0xa30/0xa30 [ 892.381434] SyS_mount+0xa8/0x120 [ 892.384896] ? copy_mnt_ns+0xa30/0xa30 [ 892.388785] do_syscall_64+0x1d5/0x640 17:26:53 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) recvmmsg$unix(r0, &(0x7f00000052c0)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/5, 0x5}], 0x2, &(0x7f0000000200)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000380)=""/144, 0x90}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/220, 0xdc}], 0x4, &(0x7f0000001680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x138}}, {{&(0x7f00000017c0)=@abs, 0x6e, &(0x7f0000003b00)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/120, 0x78}, {&(0x7f00000028c0)=""/152, 0x98}, {&(0x7f0000002980)=""/237, 0xed}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/32, 0x20}, {&(0x7f0000003ac0)}], 0x7, &(0x7f0000003b80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000003bc0)=@abs, 0x6e, &(0x7f0000005000)=[{&(0x7f0000003c40)=""/152, 0x98}, {&(0x7f0000003d00)=""/252, 0xfc}, {&(0x7f0000003e00)=""/241, 0xf1}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/216, 0xd8}], 0x5, &(0x7f0000005080)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000005100)=@abs, 0x6e, &(0x7f0000005200)=[{&(0x7f0000005180)=""/85, 0x55}], 0x1, &(0x7f0000005440)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c00000000f500000100000001000000115229f8d1b35bba4c23a50cddfc3abcdc562013d49f156b52cb0ec1ebfcaad366bd16bf8dad79970bc128c9b925fbd8", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x58}}], 0x5, 0x121, &(0x7f0000005400)) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) [ 892.392673] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 892.397864] RIP: 0033:0x7f415879a63a [ 892.401569] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 892.409291] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 892.416560] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 892.423831] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 892.431097] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 892.438378] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair(0x23, 0xa, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$wireguard(&(0x7f0000000140), r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r3 = getuid() sendmmsg$unix(r0, &(0x7f0000000040)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000d0000000100000003000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="26644103adea32d2090100000000000000c1f448", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x1, 0x0) 17:26:53 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 52) 17:26:53 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) r1 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:53 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1}) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="00000000170f889ff7b48162b3673921cc17fef4fdc7280037f947991f3a45dc81b3facdcc0f41111944a346c68b236a6b9a7275c1e6afb16800000092b5d1c45c224113c423ec45e9f9ce9a030671bbb2e67af7d6019048355ba219c4f9e6341255430ab1bdea28be1399c54061788c342d6667ff7dfeee1ea84cd553afdbf5a54225e70abe94b81e989adf44a1bb6bb9a25217d6482e85d7028375024917d3650cda9f1453ed7fdc1720dfe9bef23deae7522763b1b8862c0f1cc8c3384d79"], 0x38}}], 0x1, 0x0) r3 = socket(0x1d, 0x1, 0xffffffff) accept$unix(r3, &(0x7f0000000240), &(0x7f00000000c0)=0x6e) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="00000000170f889ff7b48162b3673921cc17fef4fdc7280037f947991f3a45dc81b3facdcc0f41111944a346c68b236a6b9a7275c1e6afb16800000092b5d1c45c224113c423ec45e9f9ce9a030671bbb2e67af7d6019048355ba219c4f9e6341255430ab1bdea28be1399c54061788c342d6667ff7dfeee1ea84cd553afdbf5a54225e70abe94b81e989adf44a1bb6bb9a25217d6482e85d7028375024917d3650cda9f1453ed7fdc1720dfe9bef23deae7522763b1b8862c0f1cc8c3384d79"], 0x38}}], 0x1, 0x0) (async) socket(0x1d, 0x1, 0xffffffff) (async) accept$unix(r3, &(0x7f0000000240), &(0x7f00000000c0)=0x6e) (async) 17:26:53 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 52) 17:26:53 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000080), 0x40000000, &(0x7f0000000100)) [ 892.651418] FAULT_INJECTION: forcing a failure. [ 892.651418] name failslab, interval 1, probability 0, space 0, times 0 [ 892.673085] CPU: 0 PID: 11195 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 892.680997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.690353] Call Trace: [ 892.692954] dump_stack+0x1b2/0x281 [ 892.696597] should_fail.cold+0x10a/0x149 [ 892.700764] should_failslab+0xd6/0x130 [ 892.704750] kmem_cache_alloc+0x28e/0x3c0 [ 892.708899] getname_kernel+0x4e/0x340 [ 892.712793] kern_path+0x1b/0x40 [ 892.716162] lookup_bdev+0xc6/0x1c0 [ 892.719794] ? bd_acquire+0x440/0x440 [ 892.723593] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 892.729072] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 892.734085] blkdev_get_by_path+0x1b/0xa0 [ 892.738235] mount_bdev+0x4c/0x360 [ 892.741773] ? xfs_parseargs+0x1130/0x1130 [ 892.746009] mount_fs+0x92/0x2a0 [ 892.749382] vfs_kern_mount.part.0+0x5b/0x470 [ 892.754004] do_mount+0xe65/0x2a30 [ 892.757549] ? __do_page_fault+0x159/0xad0 [ 892.761783] ? retint_kernel+0x2d/0x2d [ 892.765670] ? copy_mount_string+0x40/0x40 [ 892.769909] ? memset+0x20/0x40 [ 892.773189] ? copy_mount_options+0x1fa/0x2f0 [ 892.777682] ? copy_mnt_ns+0xa30/0xa30 [ 892.781572] SyS_mount+0xa8/0x120 [ 892.785036] ? copy_mnt_ns+0xa30/0xa30 [ 892.788922] do_syscall_64+0x1d5/0x640 [ 892.792809] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 892.798001] RIP: 0033:0x7f415879a63a 17:26:53 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x521103, 0x0) write$FUSE_OPEN(r3, &(0x7f0000000080)={0x20, 0xffffffffffffffda, 0x0, {0x0, 0xa}}, 0x20) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:54 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x521103, 0x0) write$FUSE_OPEN(r3, &(0x7f0000000080)={0x20, 0xffffffffffffffda, 0x0, {0x0, 0xa}}, 0x20) (async, rerun: 32) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (rerun: 32) [ 892.801713] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 892.809421] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 892.816691] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 892.823959] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 892.828919] FAULT_INJECTION: forcing a failure. [ 892.828919] name failslab, interval 1, probability 0, space 0, times 0 [ 892.831224] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 17:26:54 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:54 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000080), 0x40000000, &(0x7f0000000100)) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000080), 0x40000000, &(0x7f0000000100)) (async) 17:26:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30}}], 0x1, 0x0) [ 892.831231] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 892.928896] CPU: 1 PID: 11209 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 892.936801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.946155] Call Trace: [ 892.948752] dump_stack+0x1b2/0x281 [ 892.952385] should_fail.cold+0x10a/0x149 [ 892.956545] should_failslab+0xd6/0x130 [ 892.960530] kmem_cache_alloc+0x28e/0x3c0 [ 892.964684] getname_kernel+0x4e/0x340 [ 892.968574] kern_path+0x1b/0x40 [ 892.971944] lookup_bdev+0xc6/0x1c0 [ 892.975590] ? bd_acquire+0x440/0x440 [ 892.979400] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 892.984851] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 892.989869] blkdev_get_by_path+0x1b/0xa0 [ 892.994017] mount_bdev+0x4c/0x360 [ 892.997548] ? xfs_parseargs+0x1130/0x1130 [ 893.001774] mount_fs+0x92/0x2a0 [ 893.005146] vfs_kern_mount.part.0+0x5b/0x470 [ 893.009669] do_mount+0xe65/0x2a30 [ 893.013212] ? __do_page_fault+0x159/0xad0 [ 893.017445] ? retint_kernel+0x2d/0x2d [ 893.021334] ? copy_mount_string+0x40/0x40 [ 893.025570] ? memset+0x20/0x40 17:26:54 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x521103, 0x0) write$FUSE_OPEN(r3, &(0x7f0000000080)={0x20, 0xffffffffffffffda, 0x0, {0x0, 0xa}}, 0x20) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x521103, 0x0) (async) write$FUSE_OPEN(r3, &(0x7f0000000080)={0x20, 0xffffffffffffffda, 0x0, {0x0, 0xa}}, 0x20) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) 17:26:54 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000140)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="aaaddc3d059e6dc54ffbb9f31dbd09c23f2aa7620f146e876f77e65887d0729b0cf22c85caf6f6f59ea8ca846e939317d4bba6492e737b5fdf13110d143e4ea46cdfcb701220d368e01b1d1fc9b70f4434c1d466d0bd46bf23aad28f8bba1a1df21cf17c0e9844d73364d7879e250d3ddba48088b553434d76539e544b6adcc3c7e87e30e155e697b9208db8189df772a3d4f0f0", 0x94}], 0x1, 0x0, 0x0, 0x4080}}], 0x1, 0x4000811) [ 893.028854] ? copy_mount_options+0x1fa/0x2f0 [ 893.033354] ? copy_mnt_ns+0xa30/0xa30 [ 893.037243] SyS_mount+0xa8/0x120 [ 893.040695] ? copy_mnt_ns+0xa30/0xa30 [ 893.044579] do_syscall_64+0x1d5/0x640 [ 893.048471] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 893.053656] RIP: 0033:0x7fe6770aa63a [ 893.057367] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 893.065073] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 893.072343] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 893.079611] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 893.086877] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 893.094147] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:54 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 53) 17:26:54 executing program 3: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:54 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000080), 0x40000000, &(0x7f0000000100)) 17:26:54 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 53) 17:26:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (rerun: 64) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30}}], 0x1, 0x0) 17:26:54 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x0) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000140)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="aaaddc3d059e6dc54ffbb9f31dbd09c23f2aa7620f146e876f77e65887d0729b0cf22c85caf6f6f59ea8ca846e939317d4bba6492e737b5fdf13110d143e4ea46cdfcb701220d368e01b1d1fc9b70f4434c1d466d0bd46bf23aad28f8bba1a1df21cf17c0e9844d73364d7879e250d3ddba48088b553434d76539e544b6adcc3c7e87e30e155e697b9208db8189df772a3d4f0f0", 0x94}], 0x1, 0x0, 0x0, 0x4080}}], 0x1, 0x4000811) 17:26:54 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x214303, 0x0) r0 = socket(0x1f, 0x4, 0x40) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000100)) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) 17:26:54 executing program 3: r0 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 893.201564] FAULT_INJECTION: forcing a failure. [ 893.201564] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 893.239015] CPU: 1 PID: 11264 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 17:26:54 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x214303, 0x0) r0 = socket(0x1f, 0x4, 0x40) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000100)) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x214303, 0x0) (async) socket(0x1f, 0x4, 0x40) (async) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000100)) (async) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) (async) 17:26:54 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x214303, 0x0) r0 = socket(0x1f, 0x4, 0x40) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000100)) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x214303, 0x0) (async) socket(0x1f, 0x4, 0x40) (async) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000100)) (async) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) (async) 17:26:54 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$FUSE_LK(r0, 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000140)=[{{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="aaaddc3d059e6dc54ffbb9f31dbd09c23f2aa7620f146e876f77e65887d0729b0cf22c85caf6f6f59ea8ca846e939317d4bba6492e737b5fdf13110d143e4ea46cdfcb701220d368e01b1d1fc9b70f4434c1d466d0bd46bf23aad28f8bba1a1df21cf17c0e9844d73364d7879e250d3ddba48088b553434d76539e544b6adcc3c7e87e30e155e697b9208db8189df772a3d4f0f0", 0x94}], 0x1, 0x0, 0x0, 0x4080}}], 0x1, 0x4000811) 17:26:54 executing program 5: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'ip6erspan0\x00'}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040}, 0x8) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) ioctl$FBIOGET_VSCREENINFO(r1, 0x4600, &(0x7f00000001c0)) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) getpeername$l2tp(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 893.246915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 893.256266] Call Trace: [ 893.258857] dump_stack+0x1b2/0x281 [ 893.262502] should_fail.cold+0x10a/0x149 [ 893.266660] __alloc_pages_nodemask+0x22c/0x2720 [ 893.271423] ? trace_hardirqs_on+0x10/0x10 [ 893.275659] ? pcpu_alloc+0xbe0/0xf50 [ 893.279467] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 893.284327] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 893.289780] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 893.294799] alloc_pages_current+0x155/0x260 [ 893.299203] ? __lockdep_init_map+0x100/0x560 [ 893.303697] get_zeroed_page+0x19/0x50 [ 893.307580] mount_fs+0x1c7/0x2a0 [ 893.311033] vfs_kern_mount.part.0+0x5b/0x470 [ 893.315528] do_mount+0xe65/0x2a30 [ 893.319072] ? __do_page_fault+0x159/0xad0 [ 893.323306] ? retint_kernel+0x2d/0x2d [ 893.327173] FAULT_INJECTION: forcing a failure. [ 893.327173] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 893.327194] ? copy_mount_string+0x40/0x40 [ 893.343197] ? memset+0x20/0x40 [ 893.346475] ? copy_mount_options+0x1fa/0x2f0 [ 893.350986] ? copy_mnt_ns+0xa30/0xa30 [ 893.354866] SyS_mount+0xa8/0x120 [ 893.358304] ? copy_mnt_ns+0xa30/0xa30 [ 893.363215] do_syscall_64+0x1d5/0x640 [ 893.367096] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 893.372265] RIP: 0033:0x7f415879a63a [ 893.375957] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 893.383662] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 893.390919] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 893.398170] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 893.405422] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 893.412672] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 893.419940] CPU: 0 PID: 11279 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 893.427820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 893.437172] Call Trace: [ 893.439761] dump_stack+0x1b2/0x281 [ 893.443392] should_fail.cold+0x10a/0x149 [ 893.447541] __alloc_pages_nodemask+0x22c/0x2720 [ 893.452301] ? trace_hardirqs_on+0x10/0x10 [ 893.456540] ? pcpu_alloc+0xbe0/0xf50 [ 893.460347] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 893.465199] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 893.470651] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 893.475674] alloc_pages_current+0x155/0x260 [ 893.480082] ? __lockdep_init_map+0x100/0x560 [ 893.484587] get_zeroed_page+0x19/0x50 [ 893.488477] mount_fs+0x1c7/0x2a0 [ 893.491932] vfs_kern_mount.part.0+0x5b/0x470 [ 893.496429] do_mount+0xe65/0x2a30 [ 893.499967] ? __do_page_fault+0x159/0xad0 [ 893.504206] ? retint_kernel+0x2d/0x2d [ 893.508718] ? copy_mount_string+0x40/0x40 [ 893.512951] ? memset+0x20/0x40 [ 893.516231] ? copy_mount_options+0x1fa/0x2f0 [ 893.520726] ? copy_mnt_ns+0xa30/0xa30 [ 893.524658] SyS_mount+0xa8/0x120 [ 893.528107] ? copy_mnt_ns+0xa30/0xa30 [ 893.531994] do_syscall_64+0x1d5/0x640 [ 893.535885] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 893.541068] RIP: 0033:0x7fe6770aa63a [ 893.544774] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 893.552480] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 893.559748] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 893.567013] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 893.574281] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 893.581542] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:54 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 54) 17:26:54 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x3851c0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000000000000000000000000000000004000000ff7f00003a255ec5000000000000000000000000e5960000000000000100000000000000401e689d6f1d0d54"], 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x20000900) mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x0, 0x10, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r6, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r5]}}], 0x30, 0xc0}}], 0x1, 0x0) 17:26:54 executing program 5: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'ip6erspan0\x00'}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040}, 0x8) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) (async) ioctl$FBIOGET_VSCREENINFO(r1, 0x4600, &(0x7f00000001c0)) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) getpeername$l2tp(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 17:26:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30}}], 0x1, 0x0) 17:26:54 executing program 3: r0 = socket(0x10, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:54 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 54) 17:26:54 executing program 5: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'ip6erspan0\x00'}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040}, 0x8) (async, rerun: 32) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async, rerun: 32) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) ioctl$FBIOGET_VSCREENINFO(r1, 0x4600, &(0x7f00000001c0)) (async, rerun: 64) write$FUSE_POLL(r1, &(0x7f00000042c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async, rerun: 64) getpeername$l2tp(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 17:26:54 executing program 3: r0 = socket(0x0, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:54 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x3851c0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 32) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (rerun: 32) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000000000000000000000000000000004000000ff7f00003a255ec5000000000000000000000000e5960000000000000100000000000000401e689d6f1d0d54"], 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) (async) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x20000900) (async) mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x0, 0x10, r1, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async, rerun: 64) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r6, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r5]}}], 0x30, 0xc0}}], 0x1, 0x0) 17:26:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) [ 893.702266] FAULT_INJECTION: forcing a failure. [ 893.702266] name failslab, interval 1, probability 0, space 0, times 0 [ 893.723433] FAULT_INJECTION: forcing a failure. [ 893.723433] name failslab, interval 1, probability 0, space 0, times 0 [ 893.748694] CPU: 0 PID: 11331 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 893.756606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 893.765964] Call Trace: [ 893.768559] dump_stack+0x1b2/0x281 [ 893.772202] should_fail.cold+0x10a/0x149 [ 893.776565] should_failslab+0xd6/0x130 [ 893.780544] __kmalloc+0x2c1/0x400 [ 893.784087] ? __list_lru_init+0x67/0x710 [ 893.788239] __list_lru_init+0x67/0x710 [ 893.792221] sget_userns+0x4e4/0xc10 [ 893.795932] ? set_bdev_super+0x110/0x110 [ 893.800084] ? ns_test_super+0x50/0x50 [ 893.803972] ? set_bdev_super+0x110/0x110 [ 893.808117] ? ns_test_super+0x50/0x50 [ 893.812002] sget+0xd1/0x110 [ 893.815026] mount_bdev+0xcd/0x360 [ 893.818563] ? xfs_parseargs+0x1130/0x1130 [ 893.822795] mount_fs+0x92/0x2a0 [ 893.826164] vfs_kern_mount.part.0+0x5b/0x470 [ 893.830659] do_mount+0xe65/0x2a30 [ 893.834201] ? __do_page_fault+0x159/0xad0 [ 893.838433] ? retint_kernel+0x2d/0x2d [ 893.842325] ? copy_mount_string+0x40/0x40 [ 893.846560] ? memset+0x20/0x40 [ 893.849840] ? copy_mount_options+0x1fa/0x2f0 [ 893.854335] ? copy_mnt_ns+0xa30/0xa30 [ 893.858221] SyS_mount+0xa8/0x120 [ 893.861669] ? copy_mnt_ns+0xa30/0xa30 [ 893.865569] do_syscall_64+0x1d5/0x640 [ 893.869454] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 893.874636] RIP: 0033:0x7fe6770aa63a [ 893.878331] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 893.886029] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 893.893300] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 17:26:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:55 executing program 3: r0 = socket(0x0, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 893.900568] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 893.907832] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 893.915085] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 893.938726] CPU: 1 PID: 11333 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 893.946628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 893.955979] Call Trace: [ 893.958571] dump_stack+0x1b2/0x281 [ 893.962206] should_fail.cold+0x10a/0x149 [ 893.966360] should_failslab+0xd6/0x130 [ 893.970338] kmem_cache_alloc_trace+0x29a/0x3d0 [ 893.975016] ? set_bdev_super+0x110/0x110 [ 893.979168] sget_userns+0x102/0xc10 [ 893.982882] ? set_bdev_super+0x110/0x110 [ 893.987035] ? ns_test_super+0x50/0x50 [ 893.990927] ? set_bdev_super+0x110/0x110 [ 893.995077] ? ns_test_super+0x50/0x50 [ 893.998959] sget+0xd1/0x110 [ 894.001976] mount_bdev+0xcd/0x360 [ 894.005510] ? xfs_parseargs+0x1130/0x1130 [ 894.009760] mount_fs+0x92/0x2a0 [ 894.013133] vfs_kern_mount.part.0+0x5b/0x470 [ 894.017627] do_mount+0xe65/0x2a30 [ 894.021169] ? __do_page_fault+0x159/0xad0 [ 894.025400] ? retint_kernel+0x2d/0x2d [ 894.029288] ? copy_mount_string+0x40/0x40 [ 894.033525] ? memset+0x20/0x40 [ 894.036815] ? copy_mount_options+0x1fa/0x2f0 [ 894.041309] ? copy_mnt_ns+0xa30/0xa30 [ 894.045194] SyS_mount+0xa8/0x120 [ 894.048646] ? copy_mnt_ns+0xa30/0xa30 [ 894.052549] do_syscall_64+0x1d5/0x640 [ 894.056449] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 894.061635] RIP: 0033:0x7f415879a63a [ 894.065343] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 894.073049] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 894.080674] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 894.087943] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 894.095204] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 894.102452] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:55 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 55) 17:26:55 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000100) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x280440, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000080)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) 17:26:55 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x3851c0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000000000000000000000000000000004000000ff7f00003a255ec5000000000000000000000000e5960000000000000100000000000000401e689d6f1d0d54"], 0x50) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x20000900) mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x0, 0x10, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r6, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r5]}}], 0x30, 0xc0}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x3851c0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB="0000000000000000000000000000000004000000ff7f00003a255ec5000000000000000000000000e5960000000000000100000000000000401e689d6f1d0d54"], 0x50) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) read$FUSE(r2, &(0x7f0000002280)={0x2020}, 0x2020) (async) write$FUSE_POLL(r3, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) (async) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x20000900) (async) mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x0, 0x10, r1, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r5, 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_CMD_SET_NETID(r6, 0x0, 0x0) (async) sendmmsg$unix(r0, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r5]}}], 0x30, 0xc0}}], 0x1, 0x0) (async) 17:26:55 executing program 3: r0 = socket(0x0, 0x3, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) (async) 17:26:55 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 55) 17:26:55 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async, rerun: 64) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000100) (async, rerun: 64) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x280440, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000080)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) 17:26:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r1, &(0x7f00000015c0)={0x110, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0xc5, 0x0, '\x00V\xeb\x88\xc9h\x03\xf8\xac\xb4\a\xd9K\x042b\x96F\x8a\xb7S\xcfx\xf5u\x1c)\x00\xaf\xa5\xfa\x1c\f\xafN\r\xa0i\xf2:\xe5%=%\x17\xf3\xb94\x17\x9d\xb2\xfc\xed\xbd|o\x03\xf6\xeaJ+\xbc\xe2[\x10\xf1k\xdfw>\xad\xc4<\xbc\xeeG\x11k\a\xe8W9\x18;j\xf0{<\xef`\xc0\xf2Z4(L\x1a\re\xbc\xaa\x91\xb8\xfd\xfa\xdcd\xb0\x00\x18\xeb\x8e\xa5\xc8\xee\xb9]K\x11{\x84\xf0\xe9\x11%c\xaa\x91c\x82\xa8J\xfd\xd1l\xe0\xd7+hT\xac\x9cC\x8c\xcb&2\x19q\xa3\xd5Xdj@=\xed\xdd\xe4z\xbc\x91\xdd\ba\xe6lF\x8a\xb1j\xdb\x93p\x14\xe1\xaa\x7f\x1b\xbfk\xd3\xb66d\xa90\xba\x95\xa3v\x15\v\xc5\x17S\xa4'}]}, 0x110) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) read$FUSE(r3, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001540)={0x53, 0xfffffffffffffffd, 0x1000, 0x7f, @buffer={0x0, 0x5f, &(0x7f0000000380)=""/95}, &(0x7f0000000400)="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", &(0x7f0000001400)=""/197, 0x8, 0x0, 0x2, &(0x7f0000001500)}) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0xc, 0x9, 0x4, 0x80, 0xfffffffffffffffc}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}, @map_fd={0x18, 0xb}]}, &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x3, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r2, 0xffffffffffffffff]}, 0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000003000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:55 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r1, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xa152}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 894.219710] FAULT_INJECTION: forcing a failure. [ 894.219710] name failslab, interval 1, probability 0, space 0, times 0 [ 894.236993] FAULT_INJECTION: forcing a failure. [ 894.236993] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 894.248806] CPU: 1 PID: 11411 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 894.256684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 894.266035] Call Trace: 17:26:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r1, &(0x7f00000015c0)={0x110, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0xc5, 0x0, '\x00V\xeb\x88\xc9h\x03\xf8\xac\xb4\a\xd9K\x042b\x96F\x8a\xb7S\xcfx\xf5u\x1c)\x00\xaf\xa5\xfa\x1c\f\xafN\r\xa0i\xf2:\xe5%=%\x17\xf3\xb94\x17\x9d\xb2\xfc\xed\xbd|o\x03\xf6\xeaJ+\xbc\xe2[\x10\xf1k\xdfw>\xad\xc4<\xbc\xeeG\x11k\a\xe8W9\x18;j\xf0{<\xef`\xc0\xf2Z4(L\x1a\re\xbc\xaa\x91\xb8\xfd\xfa\xdcd\xb0\x00\x18\xeb\x8e\xa5\xc8\xee\xb9]K\x11{\x84\xf0\xe9\x11%c\xaa\x91c\x82\xa8J\xfd\xd1l\xe0\xd7+hT\xac\x9cC\x8c\xcb&2\x19q\xa3\xd5Xdj@=\xed\xdd\xe4z\xbc\x91\xdd\ba\xe6lF\x8a\xb1j\xdb\x93p\x14\xe1\xaa\x7f\x1b\xbfk\xd3\xb66d\xa90\xba\x95\xa3v\x15\v\xc5\x17S\xa4'}]}, 0x110) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) read$FUSE(r3, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001540)={0x53, 0xfffffffffffffffd, 0x1000, 0x7f, @buffer={0x0, 0x5f, &(0x7f0000000380)=""/95}, &(0x7f0000000400)="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", &(0x7f0000001400)=""/197, 0x8, 0x0, 0x2, &(0x7f0000001500)}) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0xc, 0x9, 0x4, 0x80, 0xfffffffffffffffc}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}, @map_fd={0x18, 0xb}]}, &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x3, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r2, 0xffffffffffffffff]}, 0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000003000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r1, &(0x7f00000015c0)={0x110, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0xc5, 0x0, '\x00V\xeb\x88\xc9h\x03\xf8\xac\xb4\a\xd9K\x042b\x96F\x8a\xb7S\xcfx\xf5u\x1c)\x00\xaf\xa5\xfa\x1c\f\xafN\r\xa0i\xf2:\xe5%=%\x17\xf3\xb94\x17\x9d\xb2\xfc\xed\xbd|o\x03\xf6\xeaJ+\xbc\xe2[\x10\xf1k\xdfw>\xad\xc4<\xbc\xeeG\x11k\a\xe8W9\x18;j\xf0{<\xef`\xc0\xf2Z4(L\x1a\re\xbc\xaa\x91\xb8\xfd\xfa\xdcd\xb0\x00\x18\xeb\x8e\xa5\xc8\xee\xb9]K\x11{\x84\xf0\xe9\x11%c\xaa\x91c\x82\xa8J\xfd\xd1l\xe0\xd7+hT\xac\x9cC\x8c\xcb&2\x19q\xa3\xd5Xdj@=\xed\xdd\xe4z\xbc\x91\xdd\ba\xe6lF\x8a\xb1j\xdb\x93p\x14\xe1\xaa\x7f\x1b\xbfk\xd3\xb66d\xa90\xba\x95\xa3v\x15\v\xc5\x17S\xa4'}]}, 0x110) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) (async) read$FUSE(r3, &(0x7f0000002280)={0x2020}, 0x2020) (async) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001540)={0x53, 0xfffffffffffffffd, 0x1000, 0x7f, @buffer={0x0, 0x5f, &(0x7f0000000380)=""/95}, &(0x7f0000000400)="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", &(0x7f0000001400)=""/197, 0x8, 0x0, 0x2, &(0x7f0000001500)}) (async) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0xc, 0x9, 0x4, 0x80, 0xfffffffffffffffc}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}, @map_fd={0x18, 0xb}]}, &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x3, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r2, 0xffffffffffffffff]}, 0x80) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000003000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) (async) 17:26:55 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r1, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xa152}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8}, 0x40) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 894.268627] dump_stack+0x1b2/0x281 [ 894.272260] should_fail.cold+0x10a/0x149 [ 894.276412] ? get_page_from_freelist+0xaf6/0x25a0 [ 894.281347] __alloc_pages_nodemask+0x22c/0x2720 [ 894.286104] ? lock_downgrade+0x740/0x740 [ 894.290255] ? page_outside_zone_boundaries+0x1db/0x310 [ 894.295617] ? __lock_acquire+0x5fc/0x3f20 [ 894.299862] ? preempt_count_add+0xaf/0x170 [ 894.304196] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 894.309056] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 894.314507] ? rcu_read_lock_sched_held+0x16c/0x1d0 17:26:55 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r1, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xa152}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8}, 0x40) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 894.319523] ? __alloc_pages_nodemask+0x1a6e/0x2720 [ 894.324552] cache_grow_begin+0x91/0x700 [ 894.328611] ? fs_reclaim_release+0xd0/0x110 [ 894.333019] ? check_preemption_disabled+0x35/0x240 [ 894.338032] cache_alloc_refill+0x273/0x350 [ 894.342352] kmem_cache_alloc+0x333/0x3c0 [ 894.346504] getname_kernel+0x4e/0x340 [ 894.350398] kern_path+0x1b/0x40 [ 894.353764] lookup_bdev+0xc6/0x1c0 [ 894.357396] ? bd_acquire+0x440/0x440 [ 894.361197] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 894.366652] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 894.371674] blkdev_get_by_path+0x1b/0xa0 [ 894.375823] mount_bdev+0x4c/0x360 [ 894.379356] ? xfs_parseargs+0x1130/0x1130 [ 894.383585] mount_fs+0x92/0x2a0 [ 894.386940] vfs_kern_mount.part.0+0x5b/0x470 [ 894.391417] do_mount+0xe65/0x2a30 [ 894.394940] ? __do_page_fault+0x159/0xad0 [ 894.399163] ? retint_kernel+0x2d/0x2d [ 894.403035] ? copy_mount_string+0x40/0x40 [ 894.407257] ? memset+0x20/0x40 [ 894.410527] ? copy_mount_options+0x1fa/0x2f0 [ 894.415011] ? copy_mnt_ns+0xa30/0xa30 [ 894.418879] SyS_mount+0xa8/0x120 [ 894.422318] ? copy_mnt_ns+0xa30/0xa30 [ 894.426188] do_syscall_64+0x1d5/0x640 [ 894.430061] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 894.435233] RIP: 0033:0x7f415879a63a [ 894.438947] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 894.446650] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 894.453905] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 894.461160] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 894.468410] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 894.475665] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 894.482932] CPU: 0 PID: 11415 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 894.490813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 894.500163] Call Trace: [ 894.502749] dump_stack+0x1b2/0x281 [ 894.506381] should_fail.cold+0x10a/0x149 [ 894.510531] should_failslab+0xd6/0x130 [ 894.514504] __kmalloc+0x2c1/0x400 [ 894.518055] ? __list_lru_init+0x67/0x710 [ 894.522206] __list_lru_init+0x67/0x710 [ 894.526180] sget_userns+0x4e4/0xc10 [ 894.529889] ? set_bdev_super+0x110/0x110 [ 894.534041] ? ns_test_super+0x50/0x50 [ 894.537931] ? set_bdev_super+0x110/0x110 [ 894.542076] ? ns_test_super+0x50/0x50 [ 894.545955] sget+0xd1/0x110 [ 894.548981] mount_bdev+0xcd/0x360 [ 894.552515] ? xfs_parseargs+0x1130/0x1130 [ 894.556747] mount_fs+0x92/0x2a0 [ 894.560111] vfs_kern_mount.part.0+0x5b/0x470 [ 894.564615] do_mount+0xe65/0x2a30 [ 894.568157] ? __do_page_fault+0x159/0xad0 [ 894.572390] ? retint_kernel+0x2d/0x2d [ 894.576286] ? copy_mount_string+0x40/0x40 [ 894.580534] ? memset+0x20/0x40 [ 894.583818] ? copy_mount_options+0x1fa/0x2f0 [ 894.588312] ? copy_mnt_ns+0xa30/0xa30 [ 894.592201] SyS_mount+0xa8/0x120 [ 894.595652] ? copy_mnt_ns+0xa30/0xa30 [ 894.599539] do_syscall_64+0x1d5/0x640 [ 894.603432] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 894.608615] RIP: 0033:0x7fe6770aa63a [ 894.612407] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 894.620202] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 894.627466] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 894.634733] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 894.642002] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 894.649273] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:55 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 56) 17:26:55 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) write$fb(0xffffffffffffffff, &(0x7f0000000040)="f42b30ccae7620538b4e0367ee985694061188568bf5dc3a69019322999aca8489d1848ea66e17ad98379428", 0x2c) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r1, &(0x7f00000015c0)={0x110, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0xc5, 0x0, '\x00V\xeb\x88\xc9h\x03\xf8\xac\xb4\a\xd9K\x042b\x96F\x8a\xb7S\xcfx\xf5u\x1c)\x00\xaf\xa5\xfa\x1c\f\xafN\r\xa0i\xf2:\xe5%=%\x17\xf3\xb94\x17\x9d\xb2\xfc\xed\xbd|o\x03\xf6\xeaJ+\xbc\xe2[\x10\xf1k\xdfw>\xad\xc4<\xbc\xeeG\x11k\a\xe8W9\x18;j\xf0{<\xef`\xc0\xf2Z4(L\x1a\re\xbc\xaa\x91\xb8\xfd\xfa\xdcd\xb0\x00\x18\xeb\x8e\xa5\xc8\xee\xb9]K\x11{\x84\xf0\xe9\x11%c\xaa\x91c\x82\xa8J\xfd\xd1l\xe0\xd7+hT\xac\x9cC\x8c\xcb&2\x19q\xa3\xd5Xdj@=\xed\xdd\xe4z\xbc\x91\xdd\ba\xe6lF\x8a\xb1j\xdb\x93p\x14\xe1\xaa\x7f\x1b\xbfk\xd3\xb66d\xa90\xba\x95\xa3v\x15\v\xc5\x17S\xa4'}]}, 0x110) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) read$FUSE(r3, &(0x7f0000002280)={0x2020, 0x0, 0x0}, 0x2020) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001540)={0x53, 0xfffffffffffffffd, 0x1000, 0x7f, @buffer={0x0, 0x5f, &(0x7f0000000380)=""/95}, &(0x7f0000000400)="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", &(0x7f0000001400)=""/197, 0x8, 0x0, 0x2, &(0x7f0000001500)}) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0xc, 0x9, 0x4, 0x80, 0xfffffffffffffffc}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}, @map_fd={0x18, 0xb}]}, &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x3, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r2, 0xffffffffffffffff]}, 0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000003000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$FUSE_DIRENT(r1, &(0x7f00000015c0)={0x110, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0xc5, 0x0, '\x00V\xeb\x88\xc9h\x03\xf8\xac\xb4\a\xd9K\x042b\x96F\x8a\xb7S\xcfx\xf5u\x1c)\x00\xaf\xa5\xfa\x1c\f\xafN\r\xa0i\xf2:\xe5%=%\x17\xf3\xb94\x17\x9d\xb2\xfc\xed\xbd|o\x03\xf6\xeaJ+\xbc\xe2[\x10\xf1k\xdfw>\xad\xc4<\xbc\xeeG\x11k\a\xe8W9\x18;j\xf0{<\xef`\xc0\xf2Z4(L\x1a\re\xbc\xaa\x91\xb8\xfd\xfa\xdcd\xb0\x00\x18\xeb\x8e\xa5\xc8\xee\xb9]K\x11{\x84\xf0\xe9\x11%c\xaa\x91c\x82\xa8J\xfd\xd1l\xe0\xd7+hT\xac\x9cC\x8c\xcb&2\x19q\xa3\xd5Xdj@=\xed\xdd\xe4z\xbc\x91\xdd\ba\xe6lF\x8a\xb1j\xdb\x93p\x14\xe1\xaa\x7f\x1b\xbfk\xd3\xb66d\xa90\xba\x95\xa3v\x15\v\xc5\x17S\xa4'}]}, 0x110) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000002240), 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) (async) read$FUSE(r3, &(0x7f0000002280)={0x2020}, 0x2020) (async) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001540)={0x53, 0xfffffffffffffffd, 0x1000, 0x7f, @buffer={0x0, 0x5f, &(0x7f0000000380)=""/95}, &(0x7f0000000400)="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", &(0x7f0000001400)=""/197, 0x8, 0x0, 0x2, &(0x7f0000001500)}) (async) write$FUSE_POLL(r2, &(0x7f00000042c0)={0x18, 0x0, r4, {0x7}}, 0x18) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0xc, 0x9, 0x4, 0x80, 0xfffffffffffffffc}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}, @map_fd={0x18, 0xb}]}, &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x3, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r2, 0xffffffffffffffff]}, 0x80) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000003000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) (async) 17:26:55 executing program 3: r0 = socket(0x10, 0x0, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:55 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000100) (async) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x280440, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000080)) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r1, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) 17:26:55 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 56) [ 894.695733] XFS (loop1): Invalid superblock magic number 17:26:55 executing program 3: r0 = socket(0x10, 0x0, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:55 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) write$fb(0xffffffffffffffff, &(0x7f0000000040)="f42b30ccae7620538b4e0367ee985694061188568bf5dc3a69019322999aca8489d1848ea66e17ad98379428", 0x2c) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) write$fb(0xffffffffffffffff, &(0x7f0000000040)="f42b30ccae7620538b4e0367ee985694061188568bf5dc3a69019322999aca8489d1848ea66e17ad98379428", 0x2c) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) 17:26:56 executing program 5: getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xc0800, 0x0) [ 894.792266] FAULT_INJECTION: forcing a failure. [ 894.792266] name failslab, interval 1, probability 0, space 0, times 0 [ 894.795669] FAULT_INJECTION: forcing a failure. [ 894.795669] name failslab, interval 1, probability 0, space 0, times 0 [ 894.820546] CPU: 1 PID: 11503 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 894.828448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 894.837806] Call Trace: 17:26:56 executing program 4: ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=0xfc) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1004}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r1, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4804}, 0x20004814) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30, 0x40040014}}], 0x1, 0x0) [ 894.840397] dump_stack+0x1b2/0x281 [ 894.844033] should_fail.cold+0x10a/0x149 [ 894.848185] should_failslab+0xd6/0x130 [ 894.852165] __kmalloc+0x2c1/0x400 [ 894.855689] ? __list_lru_init+0x67/0x710 [ 894.859823] __list_lru_init+0x67/0x710 [ 894.863784] sget_userns+0x4e4/0xc10 [ 894.867487] ? set_bdev_super+0x110/0x110 [ 894.871643] ? ns_test_super+0x50/0x50 [ 894.875532] ? set_bdev_super+0x110/0x110 [ 894.879671] ? ns_test_super+0x50/0x50 [ 894.883549] sget+0xd1/0x110 [ 894.886571] mount_bdev+0xcd/0x360 [ 894.890099] ? xfs_parseargs+0x1130/0x1130 [ 894.894332] mount_fs+0x92/0x2a0 [ 894.897692] vfs_kern_mount.part.0+0x5b/0x470 [ 894.902172] do_mount+0xe65/0x2a30 [ 894.905699] ? __do_page_fault+0x159/0xad0 [ 894.909931] ? retint_kernel+0x2d/0x2d [ 894.913895] ? copy_mount_string+0x40/0x40 [ 894.918115] ? memset+0x20/0x40 [ 894.921385] ? copy_mount_options+0x1fa/0x2f0 [ 894.925865] ? copy_mnt_ns+0xa30/0xa30 [ 894.929831] SyS_mount+0xa8/0x120 [ 894.933275] ? copy_mnt_ns+0xa30/0xa30 [ 894.937158] do_syscall_64+0x1d5/0x640 [ 894.941039] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 894.946225] RIP: 0033:0x7fe6770aa63a [ 894.949918] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 894.957630] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 894.964882] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 894.972146] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 894.979403] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 894.986661] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 894.993957] CPU: 0 PID: 11499 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 895.002546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.011897] Call Trace: [ 895.014487] dump_stack+0x1b2/0x281 [ 895.018117] should_fail.cold+0x10a/0x149 [ 895.022271] should_failslab+0xd6/0x130 [ 895.026246] __kmalloc+0x2c1/0x400 [ 895.029783] ? __list_lru_init+0x67/0x710 [ 895.033932] __list_lru_init+0x67/0x710 [ 895.037912] sget_userns+0x504/0xc10 [ 895.041627] ? set_bdev_super+0x110/0x110 [ 895.045774] ? ns_test_super+0x50/0x50 [ 895.049662] ? set_bdev_super+0x110/0x110 [ 895.053806] ? ns_test_super+0x50/0x50 [ 895.057687] sget+0xd1/0x110 [ 895.060792] mount_bdev+0xcd/0x360 [ 895.064326] ? xfs_parseargs+0x1130/0x1130 [ 895.068558] mount_fs+0x92/0x2a0 [ 895.071931] vfs_kern_mount.part.0+0x5b/0x470 [ 895.076429] do_mount+0xe65/0x2a30 [ 895.079968] ? __do_page_fault+0x159/0xad0 [ 895.084206] ? retint_kernel+0x2d/0x2d [ 895.088099] ? copy_mount_string+0x40/0x40 [ 895.092335] ? memset+0x20/0x40 [ 895.095613] ? copy_mount_options+0x1fa/0x2f0 [ 895.100103] ? copy_mnt_ns+0xa30/0xa30 [ 895.103985] SyS_mount+0xa8/0x120 [ 895.107433] ? copy_mnt_ns+0xa30/0xa30 [ 895.111319] do_syscall_64+0x1d5/0x640 [ 895.115217] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 895.120399] RIP: 0033:0x7f415879a63a [ 895.124102] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 895.131805] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a 17:26:56 executing program 4: ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=0xfc) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1004}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r1, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4804}, 0x20004814) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30, 0x40040014}}], 0x1, 0x0) 17:26:56 executing program 5: getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xc0800, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xc0800, 0x0) (async) [ 895.139070] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 895.146337] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 895.153600] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 895.160863] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:56 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 57) 17:26:56 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) write$fb(0xffffffffffffffff, &(0x7f0000000040)="f42b30ccae7620538b4e0367ee985694061188568bf5dc3a69019322999aca8489d1848ea66e17ad98379428", 0x2c) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:56 executing program 3: r0 = socket(0x10, 0x0, 0x6) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:56 executing program 5: getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xc0800, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xc0800, 0x0) (async) 17:26:56 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 57) 17:26:56 executing program 4: ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=0xfc) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) (async) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1004}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r1, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4804}, 0x20004814) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r4, r5]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x30, 0x40040014}}], 0x1, 0x0) 17:26:56 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r2, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) sendto$l2tp(r2, &(0x7f0000000140)="838c497a8560d3f349226796fc1d3b9118cce060b6affc2865edae0742c43193a3c88a93129554a98ceb2ad6e287bf2bc5e140e185e0c829aa736981d52b040c576f10890fc0acfe4c2f2c4619a1f722d175dce287b8db2c5aed9ae4b5d18c29e38870d0c3cf557f3ae26cf9b3c89c654b49290df4bc6ed087cd1c93212e19ed9ab80563a5f6603f1e945fa63ddb306d5d506a5493644bfe922d55506af84d9b0c0d867bb632014f4a1f9d4247f8797945f4a03ffdaaed9984e9b2f04f6dfc290a2ba258ccab0827c76620dfe17ada4b858b26ff53a0b10180ea2c06", 0xdc, 0x4000000, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x28}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x18, 0x13, @l2={'eth', 0x3a, 'veth0_to_bridge\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r2) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x2, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610301, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x2, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x4800) 17:26:56 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) [ 895.276488] FAULT_INJECTION: forcing a failure. [ 895.276488] name failslab, interval 1, probability 0, space 0, times 0 [ 895.291271] FAULT_INJECTION: forcing a failure. [ 895.291271] name failslab, interval 1, probability 0, space 0, times 0 [ 895.318058] CPU: 0 PID: 11554 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 17:26:56 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r2, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) sendto$l2tp(r2, &(0x7f0000000140)="838c497a8560d3f349226796fc1d3b9118cce060b6affc2865edae0742c43193a3c88a93129554a98ceb2ad6e287bf2bc5e140e185e0c829aa736981d52b040c576f10890fc0acfe4c2f2c4619a1f722d175dce287b8db2c5aed9ae4b5d18c29e38870d0c3cf557f3ae26cf9b3c89c654b49290df4bc6ed087cd1c93212e19ed9ab80563a5f6603f1e945fa63ddb306d5d506a5493644bfe922d55506af84d9b0c0d867bb632014f4a1f9d4247f8797945f4a03ffdaaed9984e9b2f04f6dfc290a2ba258ccab0827c76620dfe17ada4b858b26ff53a0b10180ea2c06", 0xdc, 0x4000000, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r2, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) sendto$l2tp(r2, &(0x7f0000000140)="838c497a8560d3f349226796fc1d3b9118cce060b6affc2865edae0742c43193a3c88a93129554a98ceb2ad6e287bf2bc5e140e185e0c829aa736981d52b040c576f10890fc0acfe4c2f2c4619a1f722d175dce287b8db2c5aed9ae4b5d18c29e38870d0c3cf557f3ae26cf9b3c89c654b49290df4bc6ed087cd1c93212e19ed9ab80563a5f6603f1e945fa63ddb306d5d506a5493644bfe922d55506af84d9b0c0d867bb632014f4a1f9d4247f8797945f4a03ffdaaed9984e9b2f04f6dfc290a2ba258ccab0827c76620dfe17ada4b858b26ff53a0b10180ea2c06", 0xdc, 0x4000000, 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) (async) 17:26:56 executing program 3: socket(0x10, 0x3, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 895.325986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.335335] Call Trace: [ 895.337926] dump_stack+0x1b2/0x281 [ 895.341557] should_fail.cold+0x10a/0x149 [ 895.345719] should_failslab+0xd6/0x130 [ 895.349698] __kmalloc+0x2c1/0x400 [ 895.353238] ? kmem_alloc+0x7f/0x180 [ 895.356958] kmem_alloc+0x7f/0x180 [ 895.360502] xfs_alloc_buftarg+0x25/0x2d0 [ 895.364650] xfs_open_devices+0x1f1/0x4b0 [ 895.368797] ? mapping_needs_writeback+0xd4/0x110 [ 895.373638] ? xfs_blkdev_put+0x30/0x30 [ 895.377609] ? filemap_write_and_wait+0x86/0xa0 [ 895.382276] ? set_blocksize+0x125/0x380 [ 895.386337] xfs_fs_fill_super+0x690/0x1380 [ 895.390659] mount_bdev+0x2b3/0x360 [ 895.394280] ? xfs_parseargs+0x1130/0x1130 [ 895.398514] mount_fs+0x92/0x2a0 [ 895.401880] vfs_kern_mount.part.0+0x5b/0x470 [ 895.406376] do_mount+0xe65/0x2a30 [ 895.409919] ? __do_page_fault+0x159/0xad0 [ 895.414149] ? retint_kernel+0x2d/0x2d [ 895.418039] ? copy_mount_string+0x40/0x40 [ 895.422275] ? memset+0x20/0x40 [ 895.425549] ? copy_mount_options+0x1fa/0x2f0 [ 895.430034] ? copy_mnt_ns+0xa30/0xa30 [ 895.433912] SyS_mount+0xa8/0x120 [ 895.437350] ? copy_mnt_ns+0xa30/0xa30 [ 895.441228] do_syscall_64+0x1d5/0x640 [ 895.445106] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 895.450278] RIP: 0033:0x7fe6770aa63a [ 895.453975] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 895.461668] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 895.469016] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 895.476279] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 895.483546] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 895.490808] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 895.518001] CPU: 0 PID: 11555 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 895.525900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.535251] Call Trace: [ 895.537839] dump_stack+0x1b2/0x281 [ 895.541467] should_fail.cold+0x10a/0x149 [ 895.545618] should_failslab+0xd6/0x130 [ 895.549596] __kmalloc+0x2c1/0x400 [ 895.553135] ? __list_lru_init+0x67/0x710 [ 895.557286] __list_lru_init+0x67/0x710 [ 895.561264] sget_userns+0x4e4/0xc10 [ 895.564979] ? set_bdev_super+0x110/0x110 [ 895.569128] ? ns_test_super+0x50/0x50 [ 895.573021] ? set_bdev_super+0x110/0x110 [ 895.577170] ? ns_test_super+0x50/0x50 [ 895.581052] sget+0xd1/0x110 [ 895.584075] mount_bdev+0xcd/0x360 [ 895.587608] ? xfs_parseargs+0x1130/0x1130 [ 895.591842] mount_fs+0x92/0x2a0 [ 895.595207] vfs_kern_mount.part.0+0x5b/0x470 [ 895.599698] do_mount+0xe65/0x2a30 [ 895.603238] ? __do_page_fault+0x159/0xad0 [ 895.607469] ? retint_kernel+0x2d/0x2d [ 895.611338] ? copy_mount_string+0x40/0x40 [ 895.615561] ? memset+0x20/0x40 [ 895.618819] ? copy_mount_options+0x1fa/0x2f0 [ 895.623296] ? copy_mnt_ns+0xa30/0xa30 [ 895.627166] SyS_mount+0xa8/0x120 [ 895.630602] ? copy_mnt_ns+0xa30/0xa30 [ 895.634493] do_syscall_64+0x1d5/0x640 [ 895.638367] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 895.643541] RIP: 0033:0x7f415879a63a [ 895.647231] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 895.654917] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 895.662171] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 895.669430] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 895.676683] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 895.683940] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:56 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 58) 17:26:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:56 executing program 3: socket(0x10, 0x3, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:56 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r2, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) sendto$l2tp(r2, &(0x7f0000000140)="838c497a8560d3f349226796fc1d3b9118cce060b6affc2865edae0742c43193a3c88a93129554a98ceb2ad6e287bf2bc5e140e185e0c829aa736981d52b040c576f10890fc0acfe4c2f2c4619a1f722d175dce287b8db2c5aed9ae4b5d18c29e38870d0c3cf557f3ae26cf9b3c89c654b49290df4bc6ed087cd1c93212e19ed9ab80563a5f6603f1e945fa63ddb306d5d506a5493644bfe922d55506af84d9b0c0d867bb632014f4a1f9d4247f8797945f4a03ffdaaed9984e9b2f04f6dfc290a2ba258ccab0827c76620dfe17ada4b858b26ff53a0b10180ea2c06", 0xdc, 0x4000000, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:56 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 58) 17:26:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x28}}, 0x0) (async) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x18, 0x13, @l2={'eth', 0x3a, 'veth0_to_bridge\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r2) (async) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x2, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610301, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x2, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x4800) [ 895.715676] XFS (loop2): Invalid superblock magic number 17:26:56 executing program 3: socket(0x10, 0x3, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:26:56 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r4 = accept4$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) getpeername$unix(r4, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x28}}, 0x0) (async) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x18, 0x13, @l2={'eth', 0x3a, 'veth0_to_bridge\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r2) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x2, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610301, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x2, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x4800) [ 895.781396] FAULT_INJECTION: forcing a failure. [ 895.781396] name failslab, interval 1, probability 0, space 0, times 0 [ 895.819320] FAULT_INJECTION: forcing a failure. [ 895.819320] name failslab, interval 1, probability 0, space 0, times 0 17:26:57 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, 0x0, &(0x7f0000000080)) 17:26:57 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = accept4$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) getpeername$unix(r4, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) [ 895.840481] CPU: 0 PID: 11614 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 895.848384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.857822] Call Trace: [ 895.860427] dump_stack+0x1b2/0x281 [ 895.864063] should_fail.cold+0x10a/0x149 [ 895.868213] should_failslab+0xd6/0x130 [ 895.872193] kmem_cache_alloc_trace+0x29a/0x3d0 [ 895.876867] xfs_fs_fill_super+0x50/0x1380 [ 895.881109] mount_bdev+0x2b3/0x360 [ 895.884734] ? xfs_parseargs+0x1130/0x1130 [ 895.888967] mount_fs+0x92/0x2a0 [ 895.892337] vfs_kern_mount.part.0+0x5b/0x470 [ 895.896835] do_mount+0xe65/0x2a30 [ 895.900377] ? __do_page_fault+0x159/0xad0 [ 895.904606] ? retint_kernel+0x2d/0x2d [ 895.908492] ? copy_mount_string+0x40/0x40 [ 895.912730] ? memset+0x20/0x40 [ 895.916013] ? copy_mount_options+0x1fa/0x2f0 [ 895.920593] ? copy_mnt_ns+0xa30/0xa30 [ 895.924481] SyS_mount+0xa8/0x120 [ 895.927931] ? copy_mnt_ns+0xa30/0xa30 [ 895.931818] do_syscall_64+0x1d5/0x640 [ 895.935708] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 895.940892] RIP: 0033:0x7f415879a63a [ 895.944597] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 895.952301] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 895.959566] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 895.966834] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 895.974101] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 895.981381] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 896.000776] CPU: 0 PID: 11624 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 896.008673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 896.018024] Call Trace: [ 896.020612] dump_stack+0x1b2/0x281 [ 896.024244] should_fail.cold+0x10a/0x149 [ 896.028392] should_failslab+0xd6/0x130 [ 896.032366] __kmalloc+0x2c1/0x400 [ 896.035907] ? __list_lru_init+0x67/0x710 [ 896.040056] __list_lru_init+0x67/0x710 [ 896.044030] ? xfs_setsize_buftarg_early.isra.0+0x2ad/0x3f0 [ 896.049742] xfs_alloc_buftarg+0x131/0x2d0 [ 896.053978] xfs_open_devices+0x1f1/0x4b0 [ 896.058130] ? mapping_needs_writeback+0xd4/0x110 [ 896.062970] ? xfs_blkdev_put+0x30/0x30 [ 896.066953] ? filemap_write_and_wait+0x86/0xa0 [ 896.071620] ? set_blocksize+0x125/0x380 [ 896.075673] xfs_fs_fill_super+0x690/0x1380 [ 896.079989] mount_bdev+0x2b3/0x360 [ 896.083612] ? xfs_parseargs+0x1130/0x1130 [ 896.087847] mount_fs+0x92/0x2a0 [ 896.091234] vfs_kern_mount.part.0+0x5b/0x470 [ 896.095729] do_mount+0xe65/0x2a30 [ 896.099272] ? __do_page_fault+0x159/0xad0 [ 896.103501] ? retint_kernel+0x2d/0x2d [ 896.107387] ? copy_mount_string+0x40/0x40 [ 896.111621] ? memset+0x20/0x40 [ 896.114907] ? copy_mount_options+0x1fa/0x2f0 [ 896.119392] ? copy_mnt_ns+0xa30/0xa30 [ 896.123260] SyS_mount+0xa8/0x120 [ 896.126697] ? copy_mnt_ns+0xa30/0xa30 [ 896.130570] do_syscall_64+0x1d5/0x640 [ 896.134456] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 896.139629] RIP: 0033:0x7fe6770aa63a [ 896.143324] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 17:26:57 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 59) 17:26:57 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, 0x0, 0x0) 17:26:57 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = accept4$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) getpeername$unix(r4, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:57 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'trylock', ' ', 'none'}, 0xd) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, 0x0, {0x6}}, 0x18) [ 896.151015] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 896.158333] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 896.165584] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 896.172836] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 896.180100] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:57 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 59) 17:26:57 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xd53b52c575a93e35, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x22c) 17:26:57 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'trylock', ' ', 'none'}, 0xd) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, 0x0, {0x6}}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'trylock', ' ', 'none'}, 0xd) (async) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, 0x0, {0x6}}, 0x18) (async) 17:26:57 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xd53b52c575a93e35, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x22c) [ 896.264977] FAULT_INJECTION: forcing a failure. [ 896.264977] name failslab, interval 1, probability 0, space 0, times 0 [ 896.269265] FAULT_INJECTION: forcing a failure. [ 896.269265] name failslab, interval 1, probability 0, space 0, times 0 [ 896.293918] CPU: 0 PID: 11680 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 896.301815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 896.311165] Call Trace: 17:26:57 executing program 0: r0 = accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="1f009bff"], 0x38}}], 0x1, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) bind$tipc(r5, &(0x7f0000000140)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x3}}, 0x10) 17:26:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_PEER_COOKIE={0xc}]}, 0x28}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x18, 0x13, @l2={'eth', 0x3a, 'veth0_to_bridge\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NETID(r2, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r2) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x2, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610301, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x2, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x4800) [ 896.313753] dump_stack+0x1b2/0x281 [ 896.317387] should_fail.cold+0x10a/0x149 [ 896.321538] should_failslab+0xd6/0x130 [ 896.325513] __kmalloc+0x2c1/0x400 [ 896.329055] ? __list_lru_init+0x67/0x710 [ 896.333209] __list_lru_init+0x67/0x710 [ 896.337186] sget_userns+0x504/0xc10 [ 896.340901] ? set_bdev_super+0x110/0x110 [ 896.345053] ? ns_test_super+0x50/0x50 [ 896.348939] ? set_bdev_super+0x110/0x110 [ 896.353084] ? ns_test_super+0x50/0x50 [ 896.356966] sget+0xd1/0x110 [ 896.359983] mount_bdev+0xcd/0x360 17:26:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) [ 896.363518] ? xfs_parseargs+0x1130/0x1130 [ 896.367755] mount_fs+0x92/0x2a0 [ 896.371126] vfs_kern_mount.part.0+0x5b/0x470 [ 896.375633] do_mount+0xe65/0x2a30 [ 896.379175] ? __do_page_fault+0x159/0xad0 [ 896.383406] ? retint_kernel+0x2d/0x2d [ 896.387295] ? copy_mount_string+0x40/0x40 [ 896.391528] ? memset+0x20/0x40 [ 896.394800] ? copy_mount_options+0x1fa/0x2f0 [ 896.399284] ? copy_mnt_ns+0xa30/0xa30 [ 896.403167] SyS_mount+0xa8/0x120 [ 896.406618] ? copy_mnt_ns+0xa30/0xa30 [ 896.410501] do_syscall_64+0x1d5/0x640 [ 896.414391] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 896.419568] RIP: 0033:0x7fe6770aa63a [ 896.423269] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 896.430965] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 896.438222] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 896.445483] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 896.452743] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 896.460010] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 896.468856] CPU: 1 PID: 11670 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 896.476748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 896.486095] Call Trace: [ 896.488681] dump_stack+0x1b2/0x281 [ 896.492312] should_fail.cold+0x10a/0x149 [ 896.496465] should_failslab+0xd6/0x130 [ 896.500469] kmem_cache_alloc_trace+0x29a/0x3d0 [ 896.505141] xfs_fs_fill_super+0x50/0x1380 [ 896.509382] mount_bdev+0x2b3/0x360 [ 896.513005] ? xfs_parseargs+0x1130/0x1130 [ 896.517236] mount_fs+0x92/0x2a0 [ 896.520605] vfs_kern_mount.part.0+0x5b/0x470 [ 896.525098] do_mount+0xe65/0x2a30 [ 896.528633] ? __do_page_fault+0x159/0xad0 [ 896.532852] ? retint_kernel+0x2d/0x2d [ 896.536717] ? copy_mount_string+0x40/0x40 [ 896.540931] ? memset+0x20/0x40 [ 896.544207] ? copy_mount_options+0x1fa/0x2f0 [ 896.548769] ? copy_mnt_ns+0xa30/0xa30 [ 896.552636] SyS_mount+0xa8/0x120 [ 896.556069] ? copy_mnt_ns+0xa30/0xa30 [ 896.559934] do_syscall_64+0x1d5/0x640 [ 896.563803] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 896.568974] RIP: 0033:0x7f415879a63a [ 896.572661] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 896.580348] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 896.587604] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 896.594905] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 896.602155] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 896.609411] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 17:26:57 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 60) 17:26:57 executing program 0: r0 = accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="1f009bff"], 0x38}}], 0x1, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) bind$tipc(r5, &(0x7f0000000140)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x3}}, 0x10) accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) (async) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="1f009bff"], 0x38}}], 0x1, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) bind$tipc(r5, &(0x7f0000000140)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x3}}, 0x10) (async) 17:26:57 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'trylock', ' ', 'none'}, 0xd) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, 0x0, {0x6}}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) write$vga_arbiter(r0, &(0x7f0000000000)=@other={'trylock', ' ', 'none'}, 0xd) (async) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, 0x0, {0x6}}, 0x18) (async) 17:26:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:57 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xd53b52c575a93e35, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x22c) 17:26:57 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 60) 17:26:57 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:57 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000100), 0x2, 0x0) 17:26:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) [ 896.743784] FAULT_INJECTION: forcing a failure. [ 896.743784] name failslab, interval 1, probability 0, space 0, times 0 [ 896.763148] FAULT_INJECTION: forcing a failure. [ 896.763148] name failslab, interval 1, probability 0, space 0, times 0 [ 896.779296] CPU: 1 PID: 11727 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 896.787189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 896.796547] Call Trace: [ 896.799138] dump_stack+0x1b2/0x281 [ 896.802773] should_fail.cold+0x10a/0x149 [ 896.806924] should_failslab+0xd6/0x130 [ 896.810902] __kmalloc+0x2c1/0x400 [ 896.814440] ? __list_lru_init+0x67/0x710 [ 896.818592] __list_lru_init+0x67/0x710 [ 896.822569] ? xfs_setsize_buftarg_early.isra.0+0x2ad/0x3f0 [ 896.828284] xfs_alloc_buftarg+0x131/0x2d0 [ 896.832523] xfs_open_devices+0x1f1/0x4b0 [ 896.836681] ? mapping_needs_writeback+0xd4/0x110 [ 896.841537] ? xfs_blkdev_put+0x30/0x30 [ 896.845519] ? filemap_write_and_wait+0x86/0xa0 [ 896.850207] ? set_blocksize+0x125/0x380 [ 896.854270] xfs_fs_fill_super+0x690/0x1380 [ 896.858594] mount_bdev+0x2b3/0x360 [ 896.862218] ? xfs_parseargs+0x1130/0x1130 [ 896.866458] mount_fs+0x92/0x2a0 [ 896.869829] vfs_kern_mount.part.0+0x5b/0x470 [ 896.874504] do_mount+0xe65/0x2a30 [ 896.878053] ? __do_page_fault+0x159/0xad0 [ 896.882287] ? retint_kernel+0x2d/0x2d [ 896.886176] ? copy_mount_string+0x40/0x40 [ 896.890410] ? memset+0x20/0x40 [ 896.893688] ? copy_mount_options+0x1fa/0x2f0 [ 896.898239] ? copy_mnt_ns+0xa30/0xa30 [ 896.902114] SyS_mount+0xa8/0x120 [ 896.905553] ? copy_mnt_ns+0xa30/0xa30 [ 896.909420] do_syscall_64+0x1d5/0x640 [ 896.913297] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 896.918477] RIP: 0033:0x7f415879a63a [ 896.922177] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 896.929863] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 896.937118] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 17:26:58 executing program 0: r0 = accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="1f009bff"], 0x38}}], 0x1, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) bind$tipc(r5, &(0x7f0000000140)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x3}}, 0x10) accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) (async) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async) sendmmsg$unix(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="1f009bff"], 0x38}}], 0x1, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) (async) write$FUSE_LK(r5, &(0x7f0000002200)={0x28, 0x0, 0x0, {{0x3, 0x401, 0x1, 0xffffffffffffffff}}}, 0x28) (async) bind$tipc(r5, &(0x7f0000000140)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x3}}, 0x10) (async) 17:26:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:58 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000100), 0x2, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) waitid$P_PIDFD(0x3, r0, &(0x7f0000000100), 0x2, 0x0) (async) [ 896.944371] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 896.951620] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 896.958867] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 896.991831] CPU: 0 PID: 11741 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 896.999745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 897.009108] Call Trace: [ 897.011695] dump_stack+0x1b2/0x281 [ 897.015327] should_fail.cold+0x10a/0x149 [ 897.019483] should_failslab+0xd6/0x130 [ 897.023456] __kmalloc+0x2c1/0x400 [ 897.026993] ? __list_lru_init+0x67/0x710 [ 897.031233] __list_lru_init+0x67/0x710 [ 897.035207] ? xfs_setsize_buftarg_early.isra.0+0x2ad/0x3f0 [ 897.040920] xfs_alloc_buftarg+0x131/0x2d0 [ 897.045152] xfs_open_devices+0x1f1/0x4b0 [ 897.049300] ? mapping_needs_writeback+0xd4/0x110 [ 897.054143] ? xfs_blkdev_put+0x30/0x30 [ 897.058124] ? filemap_write_and_wait+0x86/0xa0 [ 897.062791] ? set_blocksize+0x125/0x380 [ 897.066855] xfs_fs_fill_super+0x690/0x1380 [ 897.071264] mount_bdev+0x2b3/0x360 [ 897.074891] ? xfs_parseargs+0x1130/0x1130 [ 897.079123] mount_fs+0x92/0x2a0 [ 897.082493] vfs_kern_mount.part.0+0x5b/0x470 [ 897.086988] do_mount+0xe65/0x2a30 [ 897.090535] ? __do_page_fault+0x159/0xad0 [ 897.094765] ? retint_kernel+0x2d/0x2d [ 897.098651] ? copy_mount_string+0x40/0x40 [ 897.102973] ? memset+0x20/0x40 [ 897.106251] ? copy_mount_options+0x1fa/0x2f0 [ 897.110751] ? copy_mnt_ns+0xa30/0xa30 [ 897.114708] SyS_mount+0xa8/0x120 [ 897.118142] ? copy_mnt_ns+0xa30/0xa30 [ 897.122018] do_syscall_64+0x1d5/0x640 [ 897.125901] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 897.131070] RIP: 0033:0x7fe6770aa63a [ 897.134759] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 17:26:58 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 61) 17:26:58 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:58 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x2a, 0x5, 0x100) accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:58 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000100), 0x2, 0x0) [ 897.142448] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 897.149712] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 897.156974] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 897.164325] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 897.171578] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:58 executing program 2: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 61) 17:26:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 17:26:58 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0xc081, 0x0) 17:26:58 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) [ 897.234336] FAULT_INJECTION: forcing a failure. [ 897.234336] name failslab, interval 1, probability 0, space 0, times 0 [ 897.279485] CPU: 0 PID: 11791 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 897.287391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 897.296745] Call Trace: [ 897.299429] dump_stack+0x1b2/0x281 [ 897.303059] should_fail.cold+0x10a/0x149 [ 897.307209] should_failslab+0xd6/0x130 [ 897.311184] kmem_cache_alloc_node_trace+0x25a/0x400 [ 897.316309] __alloc_workqueue_key+0xaaf/0x1080 [ 897.320977] ? lock_downgrade+0x740/0x740 [ 897.325127] ? workqueue_sysfs_register+0x3c0/0x3c0 [ 897.330139] ? register_shrinker+0x15f/0x220 [ 897.334634] ? xfs_alloc_buftarg+0x24e/0x2d0 [ 897.339042] ? xfs_open_devices+0x118/0x4b0 [ 897.343365] ? mapping_needs_writeback+0xd4/0x110 [ 897.348210] xfs_init_mount_workqueues+0x6a/0x6d0 [ 897.353054] xfs_fs_fill_super+0x6a8/0x1380 [ 897.357377] mount_bdev+0x2b3/0x360 [ 897.360999] ? xfs_parseargs+0x1130/0x1130 [ 897.365234] mount_fs+0x92/0x2a0 [ 897.368617] vfs_kern_mount.part.0+0x5b/0x470 [ 897.373113] do_mount+0xe65/0x2a30 [ 897.376435] FAULT_INJECTION: forcing a failure. [ 897.376435] name failslab, interval 1, probability 0, space 0, times 0 [ 897.376652] ? __do_page_fault+0x159/0xad0 [ 897.376667] ? retint_kernel+0x2d/0x2d [ 897.396098] ? copy_mount_string+0x40/0x40 [ 897.400358] ? memset+0x20/0x40 [ 897.403635] ? copy_mount_options+0x1fa/0x2f0 [ 897.408131] ? copy_mnt_ns+0xa30/0xa30 [ 897.412019] SyS_mount+0xa8/0x120 [ 897.415468] ? copy_mnt_ns+0xa30/0xa30 [ 897.419354] do_syscall_64+0x1d5/0x640 [ 897.423244] entry_SYSCALL_64_after_hwframe+0x46/0xbb 17:26:58 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 64) r2 = socket(0x2a, 0x5, 0x100) (rerun: 64) accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) syz_open_dev$vbi(&(0x7f0000000340), 0x1, 0x2) (async, rerun: 32) sendmmsg$unix(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38}}], 0x1, 0x0) 17:26:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = getpgid(0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r1, r3, r4}}}], 0x30}}], 0x1, 0x0) 17:26:58 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0xc081, 0x0) [ 897.428426] RIP: 0033:0x7f415879a63a [ 897.432133] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 897.439840] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 897.447101] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 897.454369] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 897.461637] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 897.468901] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 897.498241] CPU: 1 PID: 11805 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 897.506142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 897.515492] Call Trace: [ 897.518080] dump_stack+0x1b2/0x281 [ 897.521714] should_fail.cold+0x10a/0x149 [ 897.525866] should_failslab+0xd6/0x130 [ 897.529840] __kmalloc+0x2c1/0x400 [ 897.533378] ? register_shrinker+0x1ab/0x220 [ 897.537787] register_shrinker+0x1ab/0x220 [ 897.542030] sget_userns+0x9aa/0xc10 [ 897.545739] ? set_bdev_super+0x110/0x110 [ 897.549886] ? ns_test_super+0x50/0x50 [ 897.553772] ? set_bdev_super+0x110/0x110 [ 897.557915] ? ns_test_super+0x50/0x50 [ 897.561794] sget+0xd1/0x110 [ 897.564813] mount_bdev+0xcd/0x360 [ 897.568351] ? xfs_parseargs+0x1130/0x1130 [ 897.572589] mount_fs+0x92/0x2a0 [ 897.575957] vfs_kern_mount.part.0+0x5b/0x470 [ 897.580456] do_mount+0xe65/0x2a30 [ 897.583999] ? __do_page_fault+0x159/0xad0 [ 897.588238] ? retint_kernel+0x2d/0x2d [ 897.592122] ? copy_mount_string+0x40/0x40 [ 897.596360] ? memset+0x20/0x40 [ 897.599636] ? copy_mount_options+0x1fa/0x2f0 [ 897.604125] ? copy_mnt_ns+0xa30/0xa30 [ 897.608017] SyS_mount+0xa8/0x120 [ 897.611465] ? copy_mnt_ns+0xa30/0xa30 [ 897.615355] do_syscall_64+0x1d5/0x640 [ 897.619248] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 897.624434] RIP: 0033:0x7fe6770aa63a [ 897.628137] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 897.635844] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 897.643109] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 897.650377] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 897.657643] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 897.664911] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 17:26:58 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@gquota}]}) (fail_nth: 62) 17:26:58 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1400000000000e8dbba74b02c607a6335c0a00000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 17:26:58 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x610303, 0x0) (async, rerun: 32) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0xc081, 0x0) (rerun: 32) 17:26:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) (async, rerun: 32) r1 = getpgid(0x0) (rerun: 32) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x4, 0x7fff, ':%^\xc5'}, {0x0, 0x96e5, 0x1, 0x0, '$'}]}, 0x50) (async) read$FUSE(r2, &(0x7f0000002280)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$xfs(&(0x7f0000004480), &(0x7f00000044c0)='./file0\x00', 0x7, 0x4, &(0x7f00000046c0)=[{&(0x7f0000004500)="cc07dffb3748ff04861956f8513b7b349ba3628c4effc60636bf75c6c8c76e2bb18ad4c59f04913ae441e3e05503d8cd115cb2f70091c79650f719364c92137f8dd0d2bfd4728049b82a70e8766c3cc5dec1441fb9028103572c17c66c788da74287e5", 0x63, 0x4}, {&(0x7f0000004580)="c2afb118429ed82bb52c3b9234f5260cb740b874965009cc04776c574f320444eea31d75e3f55f282e6bd3110fe88ef5627031a9787c7b8c5a88a0423d00cde618214dc3afa7179f9e8b408add785d36d8a0985f393cfbd59c5ffea4e1c64e53b1964d6307de315e272f32f8fdc273881ee2d2f5c1fd4b29cb11da99c9c3a856661fe574e53cd7175bbbf79e0a3960d5ea3f78bb883e489df2eb0aa6af437c66d7b8d54306061027f0422cd10158af", 0xaf, 0x1}, {&(0x7f0000004640)="b8d48c6c3cec", 0x6, 0x5}, {&(0x7f0000004680)="90795917038b0244d3dad266007b122b", 0x10}], 0x2000040, &(0x7f0000004740)={[{@sysvgroups}, {@logbsize={'logbsize', 0x3d, [0x67, 0x65, 0x32]}}, {@pquota}, {@nouuid}, {@pqnoenforce}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '&#{\xb7\r:&'}}]}) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r1, r3, r4}}}], 0x30}}], 0x1, 0x0) 17:26:58 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x618343, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) [ 897.771701] FAULT_INJECTION: forcing a failure. [ 897.771701] name failslab, interval 1, probability 0, space 0, times 0 [ 897.817658] CPU: 1 PID: 11888 Comm: syz-executor.1 Not tainted 4.14.285-syzkaller #0 [ 897.825563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 897.835015] Call Trace: [ 897.837606] dump_stack+0x1b2/0x281 [ 897.841239] should_fail.cold+0x10a/0x149 [ 897.845396] should_failslab+0xd6/0x130 [ 897.849373] __kmalloc+0x2c1/0x400 [ 897.852917] ? __alloc_workqueue_key+0x70c/0x1080 [ 897.857763] __alloc_workqueue_key+0x70c/0x1080 [ 897.862432] ? lock_downgrade+0x740/0x740 [ 897.866855] ? workqueue_sysfs_register+0x3c0/0x3c0 [ 897.871870] ? register_shrinker+0x15f/0x220 [ 897.876278] ? xfs_alloc_buftarg+0x24e/0x2d0 [ 897.880685] ? xfs_open_devices+0x118/0x4b0 [ 897.885096] ? mapping_needs_writeback+0xd4/0x110 [ 897.889941] xfs_init_mount_workqueues+0x6a/0x6d0 [ 897.894789] xfs_fs_fill_super+0x6a8/0x1380 [ 897.899114] mount_bdev+0x2b3/0x360 [ 897.902736] ? xfs_parseargs+0x1130/0x1130 [ 897.906967] mount_fs+0x92/0x2a0 [ 897.909120] ------------[ cut here ]------------ [ 897.910330] vfs_kern_mount.part.0+0x5b/0x470 [ 897.915067] WARNING: CPU: 0 PID: 11805 at fs/super.c:1163 kill_block_super+0xbe/0xe0 [ 897.919544] do_mount+0xe65/0x2a30 [ 897.927401] Kernel panic - not syncing: panic_on_warn set ... [ 897.927401] [ 897.930925] ? __do_page_fault+0x159/0xad0 [ 897.942461] ? retint_kernel+0x2d/0x2d [ 897.946333] ? copy_mount_string+0x40/0x40 [ 897.950552] ? memset+0x20/0x40 [ 897.953850] ? copy_mount_options+0x1fa/0x2f0 [ 897.958342] ? copy_mnt_ns+0xa30/0xa30 [ 897.962212] SyS_mount+0xa8/0x120 [ 897.965643] ? copy_mnt_ns+0xa30/0xa30 [ 897.969511] do_syscall_64+0x1d5/0x640 [ 897.973380] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 897.978548] RIP: 0033:0x7f415879a63a [ 897.982236] RSP: 002b:00007f415710df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 897.989927] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007f415879a63a [ 897.997175] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f415710dfe0 [ 898.004425] RBP: 00007f415710e020 R08: 00007f415710e020 R09: 0000000020000000 [ 898.011672] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 898.018921] R13: 0000000020000040 R14: 00007f415710dfe0 R15: 0000000020001440 [ 898.026180] CPU: 0 PID: 11805 Comm: syz-executor.2 Not tainted 4.14.285-syzkaller #0 [ 898.034056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 898.043408] Call Trace: [ 898.045996] dump_stack+0x1b2/0x281 [ 898.049628] panic+0x1f9/0x42d [ 898.052847] ? add_taint.cold+0x16/0x16 [ 898.056821] ? kill_block_super+0xbe/0xe0 [ 898.060967] ? __warn.cold+0x5/0x44 [ 898.064596] ? kill_block_super+0xbe/0xe0 [ 898.068741] __warn.cold+0x20/0x44 [ 898.072281] ? ist_end_non_atomic+0x10/0x10 [ 898.076600] ? kill_block_super+0xbe/0xe0 [ 898.080748] report_bug+0x208/0x250 [ 898.084378] do_error_trap+0x195/0x2d0 [ 898.088263] ? math_error+0x2d0/0x2d0 [ 898.092058] ? retint_kernel+0x2d/0x2d [ 898.095950] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 898.100799] invalid_op+0x1b/0x40 [ 898.104252] RIP: 0010:kill_block_super+0xbe/0xe0 [ 898.108998] RSP: 0018:ffff88809c827bc8 EFLAGS: 00010246 [ 898.114358] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc900089c9000 [ 898.121621] RDX: 0000000000040000 RSI: ffffffff8187617e RDI: ffff888090332d70 [ 898.128894] RBP: ffff8880af55ab40 R08: ffffffff8b9bbe08 R09: 0000000000000001 [ 898.136158] R10: 0000000000000000 R11: ffff888099720280 R12: ffff8880903328c0 [ 898.143422] R13: ffffffff892472f0 R14: ffffffff88f45760 R15: dffffc0000000000 [ 898.150699] ? kill_block_super+0xbe/0xe0 [ 898.154841] ? kill_block_super+0xbe/0xe0 [ 898.158975] deactivate_locked_super+0x6c/0xd0 [ 898.163533] sget_userns+0x9c4/0xc10 [ 898.167312] ? set_bdev_super+0x110/0x110 [ 898.171448] ? ns_test_super+0x50/0x50 [ 898.175327] ? set_bdev_super+0x110/0x110 [ 898.179448] ? ns_test_super+0x50/0x50 [ 898.183311] sget+0xd1/0x110 [ 898.186325] mount_bdev+0xcd/0x360 [ 898.189842] ? xfs_parseargs+0x1130/0x1130 [ 898.194057] mount_fs+0x92/0x2a0 [ 898.197402] vfs_kern_mount.part.0+0x5b/0x470 [ 898.201885] do_mount+0xe65/0x2a30 [ 898.205408] ? __do_page_fault+0x159/0xad0 [ 898.209622] ? retint_kernel+0x2d/0x2d [ 898.213490] ? copy_mount_string+0x40/0x40 [ 898.217708] ? memset+0x20/0x40 [ 898.221141] ? copy_mount_options+0x1fa/0x2f0 [ 898.225619] ? copy_mnt_ns+0xa30/0xa30 [ 898.229491] SyS_mount+0xa8/0x120 [ 898.232928] ? copy_mnt_ns+0xa30/0xa30 [ 898.236798] do_syscall_64+0x1d5/0x640 [ 898.240670] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 898.245860] RIP: 0033:0x7fe6770aa63a [ 898.249551] RSP: 002b:00007fe675a1df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 898.257263] RAX: ffffffffffffffda RBX: 00000000200013c0 RCX: 00007fe6770aa63a [ 898.264527] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fe675a1dfe0 [ 898.271781] RBP: 00007fe675a1e020 R08: 00007fe675a1e020 R09: 0000000020000000 [ 898.279039] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 898.286288] R13: 0000000020000040 R14: 00007fe675a1dfe0 R15: 0000000020001440 [ 898.293938] Kernel Offset: disabled [ 898.297631] Rebooting in 86400 seconds..