ld_failslab+0xd6/0x130 [ 393.167871] kmem_cache_alloc+0x28e/0x3c0 [ 393.172595] __kernfs_new_node+0x6f/0x470 [ 393.176884] kernfs_new_node+0x7b/0xe0 [ 393.180815] __kernfs_create_file+0x3d/0x320 [ 393.185251] sysfs_add_file_mode_ns+0x1e1/0x450 [ 393.189945] ? kernfs_create_dir_ns+0x171/0x200 [ 393.194656] internal_create_group+0x22b/0x710 [ 393.199467] lo_ioctl+0x1137/0x1cd0 [ 393.203142] ? loop_set_status64+0xe0/0xe0 [ 393.207691] blkdev_ioctl+0x540/0x1830 [ 393.211650] ? blkpg_ioctl+0x8d0/0x8d0 [ 393.215604] ? trace_hardirqs_on+0x10/0x10 [ 393.219897] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 393.225082] ? debug_check_no_obj_freed+0x2c0/0x674 [ 393.230128] block_ioctl+0xd9/0x120 [ 393.233945] ? blkdev_fallocate+0x3a0/0x3a0 [ 393.238764] do_vfs_ioctl+0x75a/0xff0 [ 393.242590] ? ioctl_preallocate+0x1a0/0x1a0 [ 393.247123] ? lock_downgrade+0x740/0x740 [ 393.251314] ? __fget+0x225/0x360 [ 393.254779] ? do_vfs_ioctl+0xff0/0xff0 [ 393.258929] ? security_file_ioctl+0x83/0xb0 [ 393.263376] SyS_ioctl+0x7f/0xb0 [ 393.266776] ? do_vfs_ioctl+0xff0/0xff0 [ 393.270794] do_syscall_64+0x1d5/0x640 [ 393.274735] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 393.280217] RIP: 0033:0x45e087 [ 393.283797] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 393.291729] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 393.299176] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 393.306498] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 393.313782] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 393.321086] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:25 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) syz_mount_image$cramfs(&(0x7f0000000080)='cramfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000140)="a185cf71b5632c8aedbf4af08fb96e0258dd3308af7134462e2b73eb1a91d25fa15ade747a0228f83bf05feca204", 0x2e, 0x9}, {&(0x7f0000000240)="3ef518142a912af5aa03134f00d05ef21c2ef157e4ded312dd81d7dc3298627c43d1b27944f17379466bba3a7b747b0ad067b5bef715a36444b5a2678933f444600f92e7d5bd86281124c991c60f292d165d9e7d2c04e174e743421d0c9e95c69be9ae5d67362a06cba6946c61f64336aa459684953c14463c4489aa155b91f844be52ff7c77ad4524bb951c7985228049238f2516db8cdec92fb6a596f58bbbc711d4402d77b4677a878cfa9911481eac0bcea9da2bf222", 0xb8, 0xfad}, {&(0x7f0000000300)="086e0723d757e698f86364b5942b9dc818af3503b01d8c0bd2816705e541c9ed0f618e715845ecf9610a9023ccea98452ac124d6b14db6881e60a5b7ba66b9cc81e3552afd649e376c9a9de2a2a437fe4e8ded71d37a5e14db3e8ba4f6d55f3eb0a011217e59a9f032cf704f4e1a6c695d1c1a468faec8046ac9946f982d25743107b310f22b7f407c4de98db9df64e4c48da1a7b4c137b0a3337b3e5c8e1ea8592db564bbca9dbba3a4f0dafc1f5fa7397f8b20528cdc3d2027f95180b5c8dba2eaefa04ed5038a9603777c9c568caf2e9f89ff583f703d3c7a17eff6605e0b40cff59fafb022", 0xe7, 0x3}, {&(0x7f0000000400)="8fc5ad1a2ff1044c58f38867fb691d5cca579bba0478108f41dbd7afc2b14f997495c3451fddb0365d216053f063b6cfe87651735ff18a846ff2839834152dfb2d630567eb0b2539829d15aafa40a335a26326a6c8c64ce8bc2d7aa389f0ad3e9980d6582e4679d7cfc2f108d7a99a209d091da3b95361ab738cb6600efd5a5a02e92c70ea02b137c8ac48100279febf4eb398888f0561218128a6c4a708ea9a561eaf2166a0b2f6274c183319db46f8d47df8ee1ecb9c5ec44bffa304d93178bd0f003e0c8976994b7598d53c53563ff012207d70ff99", 0xd7, 0x9}, {&(0x7f0000000180)="5c501d7d9999009305928ba6f11f376cc0fc651e97035d0f286a633acf0389411c0cbefc886cd3d61397f364d7364aab5197c03e23145059f7cff2ed60ea5e3ea0c8a261dc31f719be4dd3cb85ec0b53aa9357c6953fbccd23d4f1f33edad913e4fff3779b674febcf53b326971a8dc0d0f40c01a4", 0x75, 0x100}, {&(0x7f0000000500)="bb435e5040710d01d1bbe898f0fa1157d490257826a1eedd7b069e606fc82656be6cd437e9b6b852a76a70edb7460d1d65f33e2347114bbae243479d3129b7d933cf6397047874bd5f405217a99f894c7c616ea366d701054c6304502d94e7b615bb807ef6220ae55ff146fb72a0898b47fbaf90b76eb012608ae320897e4409248b6ec2a94e2e3ac4ffad629e615f0d0b33a381c44e844daaf2be85d307f3dbadf14b25e02aac39ab11d1601b076e", 0xaf}, {&(0x7f00000005c0)="293ed08fa0b1539609c81046cab13ff9bdae35a2e5d30d12", 0x18, 0x7}, {&(0x7f0000000600)="444cccd145eec2d869cefd69a8aa374386661e3f150c94122e6d55cacf73420b33479006ff9bf20edcd2ada68a975fbaba1cd324e3eccb9349769319d99f29a8dc2b1279e24a2a73c8aad309242a990de9e70dbb2b3dfb81d01b16ba743cbcae3a2a174431eee0e03bde423292ee6c874d7836c6077cca3b46d3b21ad70506fb2b1e3d83ac280f452443133c299f08233d2f304bc63bd4131f9cbf5fb0dc1d8714c6c3", 0xa3}], 0x2010, &(0x7f0000000780)={[{')'}, {'btrfs\x00'}, {}], [{@fowner_lt={'fowner<'}}, {@dont_appraise='dont_appraise'}, {@subj_type={'subj_type', 0x3d, 'btrfs\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '&^\'\\['}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}) 00:00:25 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000000c0)={0x6, 0x7f}) 00:00:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f0000000240)) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) bind$netrom(r0, &(0x7f0000000000)={{0x3, @bcast, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000080)=@l2={0x1f, 0x6, @any, 0x3}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000a80)="9cd5f5ec633680da6d459a79a1522d234c7053fd4e2d2eaf8c65220cfc9d3719b161b070fe36ef2e02c0be557fb1557006a75d3d8923b8f88c3f0d17169d12fb325948f4895170e12f53b5289c304ae03e40f8a78c2723e7768720530093598f476c816becae7a8b6909abd2ec73c609af76a428aa5c935e66669884d363c12c89d8399f77375218cee6", 0x8a}, {&(0x7f0000000180)="f81ac69901696a36325ca19cfab2770910981b3886821070e37a161abf57eed93ea25b087516c742033425849fc7b205b095dd4cd3dc52e1cc233f78cb0b994466e5f08a02974c860ab11461b8b0d83f", 0x50}, {&(0x7f0000000b40)="415b11ac1ee73f02798c943ed74fcbeaf0be77fc8b8bc0038a7af9c9ba4d048e223ba1de54af4794cc638f645c9fc9b12397571d3c1cf211bcd9df8f99dee9c2bb2fc0df5f00893170beb5d5e73343594929900071bca68e8f11ba6517c871d0fdfd30cca15955cb393ab0ccff311729b98a116644047b3d9fcdec19e911392150322b3c810794c0464b90c5253ce43432ce169c3b26f7d671f163d09017ef71141713243bf2b5836117d1344411ae66513d67d9cad0e46661399497f1757f4f9c5c6cb0f0b9b14b333450f2d1540f6ac71cbe231651b357b8bd4bf34fc4882a3b5d8f990b3a2f", 0xe7}, {&(0x7f0000000c40)="947d51512aa28be49865a2a9ffc8ded3ad84d2ad9c1ffea8f8ff72474ff84213fe66d4e1eaeffe4214410e4b2f02555606fbbe1582013e21c8c30a7d36644b781fe0d4d592929bca85ee3f29e7df8c10e5ac6d643a91464e715770a02b1aac85e31cef6e89fb4b675b749e58b8946457e64b14a9e0c7cc936e9316873809986a5edb6be285f18537dea5ade8ae9b5107568bba55bcb4ffaf77759dc4dee88239478d6c17348592a42f7a6ab0b7202668578c625d559596e33e14d22b55fa972f46e282e587f51972549d47f4eb41c26f2fe7d1570ce0c09932f12b3bb113b9166230c73b56", 0xe5}, {&(0x7f0000000d40)="03f9d714a027d3548850852be457d64887aad291dd1d616490386616cd37a1e0863af69f9895123d6a67e0127eb47bc484109cf5c2ceaea267fe7ded74352168122f32cfe8ebf3f48b08776cfc237681528525886249c1ac45df3a60708b7755e80bc63ea2ba04132a249069b3df65781d67bb626860aa97aa29125354c593dd9af86121b58dd25d5d228a7855ca575d147a5cde", 0x94}, {&(0x7f0000000100)="f996bd9be094d0854490f91fd68bc283913419296f71a72d27163354f57d7bfe", 0x20}, {&(0x7f0000000e00)="2b8406df4b56cdb3928fd59bc262c8e06c55d9efb553848f7af3e127dfdc3e3ec0a6b79ebf26e3b0d179bae40c52955eabf3b585f34a3ef6f79dc0257c733b2e19e880c66bd10076f5a67850e1a6304c42005da7efbbd185006cd5e772631aae8c6a601625ece5c3d1c9674f0ec434214f5687e24eb404c12cab23faade471ae798f79cff1e29e4ee0815b2407433a5874fc3c10918d1803e9e31a1c2043e75d5d87d6c33f34a568d6d9e01b070c9f95a4c2", 0xb2}, {&(0x7f0000000ec0)="06eef445f6ea48a098907c75ba0c3ec3fdddc011ba2a4633581c7cd7af72536e8cdd0d3fb11af7a0d1c431037468540c6b9e22c68be0af8826f554d21ee2d2f14e079a76553bd73ba37108eebc020d72b216555c3bd4098be38dd91766154d2ebdad3d54bda98221a67eb74ef551245611c722e73387467fc52753e8a06d83322dbaf9380983524e6a2d014130e53bbdd2efecdfa538112cd2fef583d59d7f76e2479d3bd48ffa8a28349d637686ef4b1f363b35b78cfb50caf07c0be2fff6f96401b7ef26c3fe7f55a7b707d64ca054a3514bb618ede569dccc43058570396924d3c9899194153b", 0xe8}], 0x8, &(0x7f0000001040)=[{0x100, 0x0, 0x8, "178a0bee71a8946c8841dead0cc7df77f9b4f6417f974406ab71fa2c8c6e40e494de8cfd860a00718ff36e8703480d7ab5d388d9e99a569a694ce493bc81bc10dc289c0dec2cda3b9e0098ded65ef0c4ab28d5a25bce062fb543a95928da59ced9190f3feb66c70271a29b67858f19d1b7c49b7fa1350d9f2c6b2ba92bc9b50f5f0a4b7ce07ec80830a4c0a8826b8b24004265a83f1583c3337c71f3c7c227d9d0c4cc07e382845671b2d81263d30543e25c2036f29885297a8ab5e9d64396d92c1170525c5308a0f23d663c43cfaeb02e17df6cd78e09b123c281bf1ddd14d331a90bcf5014b352abbd5c3fea939a49"}, {0x98, 0x102, 0x3, "4cdb0b699ac97001e276bb6bb6b602f072aa88771b875dec717e518b5721d6e857049af18bb14161030506b4b9945c325449e190306d90b7d939e1f8b8790008c36069a196eefb10f8901c23f2ca96a65d7620d584a5f3f745bd51d38937c375c4d8137cc7c79d8c44dcaffb63abf240ef916017cf9fc4c362afd77be23dbc7de15f65624f2b"}, {0xb0, 0x119, 0x8000, "3608d6f5c07a02ec4da4b0cc7d98f9cc13208e51afe1f1eecf346a55e1164f6241cf5d9e2e0b9b07aa558a731373bf4ac47929617fb766ac1a7f719c908fd7e3a68381eb97d69391f8db0a57964462bd4e0af296e4b65d5e32ffe1f1529046b3ecd8d64cddb4fc5a3a7e16f48390f81911da7f79ee2187693c589a8ebac906c3be5206d59d00fc6c9ef009192c89e0bdcabeb2513feae8c24842"}, {0x90, 0x105, 0x1, "d80560825bae6bc06ba8d3a9ed33dce6857d9d4316ae3cbeff71422c843d6b207f902533fa902586955172030ca7c69c2ffee5b665e5401278a122d1a0f2f3c07c94cec374f4020e1cec6d7c00a1fb637d50c1e8bad7ec71312b04e4a873dc05fe14bbf5692e581b3133327b1bf219b21e5d88ef1827e04fcd1676"}, {0xd0, 0x108, 0x2, "d6631f998a6f773d9b9e36b73e4a866d7257fc15aedb44d9de4ae1261a3607e2281f9e08bb3902ac5c93e0f5e252740fc1e43bfb56ece428da2ef3d8495e9c74b5c2156ec3830e7614b1a710a9bbdfdcbfd587a75ba25ced171d62d50f587a01c28114196fb2dc06552b32e60d5258bfa791fc5792c6238d796fe1681e56bf5152f32b258495fc2e7d6fdb25e3d5b1970f00167dc7e8be3c877cc55cc3e7f6e8219368454b4d4d951f06dc226206e19fb146287707fcfb7a272e2389"}, {0xd8, 0x107, 0x800, "2ba435227f9ad4772e885e4171364e0c300e8c1b568aa3e17351ed79f58c6e863e61d715f6a4d8185cf8efc18eaa5350a0970ca9631ad9c2a15fa3c491ee894bf2cc83c6be61334920815560891cd08e0c3a62fa1aee220250b0147af60e40a72909d6c332ea0ec6940d6e3dc8566f0b8252535af7cea018c08d62d3f423ff05b62cded4ca382dd0de0ba32bbd25c5ded4b2e0b2acb166356732e8fa67a567d616799c193bbc72f9735f11a4f05259608740c2097a9f4b34cafe2840b950142e7f0f"}, {0xd0, 0x105, 0x2, "6c3882d405ca4c8f213d102fad0484a676e0fa98bc006be7e42c244e83b04e324b0e0ca09bf5a4dc1ecea5d2a8cb73b257c5c6b92c786d0d7164c5784a200aeeda220f586ca77c3b8201f583e3eef307151a2381e9179409b899a0511d31505ebc2110acf15ee1673b2a9f683ee38e413491b6fb163dc70b8f1980be03b3d745e7628e7c3fb348189482d6274b2f9d42ce051c718a6fb7b3bc02a8faefc1e1407fdbb6b4832e08eb7e27543c1eb03fa26f447261243570b1e3e6e6c8"}], 0x550}, 0x40) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000001600)={0x0, 0x0, [], @raw_data=[0x0, 0x0, 0x6, 0x80, 0x80000000, 0x6, 0x0, 0x2, 0x0, 0x2, 0x48000, 0xfffffffc, 0x42, 0x2, 0x7e0, 0x4, 0xc96a, 0x2, 0x2, 0x800, 0x81, 0x7, 0x76, 0x3, 0x2, 0x2, 0x400, 0x81, 0x3, 0xfffffffe, 0xffffffff]}) 00:00:25 executing program 4 (fault-call:0 fault-nth:18): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 393.416970] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 393.504409] FAULT_INJECTION: forcing a failure. [ 393.504409] name failslab, interval 1, probability 0, space 0, times 0 [ 393.527821] CPU: 1 PID: 29004 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 393.535772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.545310] Call Trace: [ 393.547961] dump_stack+0x1b2/0x283 [ 393.551636] should_fail.cold+0x10a/0x154 [ 393.557040] should_failslab+0xd6/0x130 [ 393.561045] kmem_cache_alloc+0x28e/0x3c0 [ 393.565219] __kernfs_new_node+0x6f/0x470 [ 393.569444] kernfs_new_node+0x7b/0xe0 [ 393.573366] __kernfs_create_file+0x3d/0x320 [ 393.577812] sysfs_add_file_mode_ns+0x1e1/0x450 [ 393.582516] ? kernfs_create_dir_ns+0x171/0x200 [ 393.587239] internal_create_group+0x22b/0x710 [ 393.591857] lo_ioctl+0x1137/0x1cd0 [ 393.595513] ? loop_set_status64+0xe0/0xe0 [ 393.599779] blkdev_ioctl+0x540/0x1830 [ 393.603705] ? blkpg_ioctl+0x8d0/0x8d0 [ 393.607617] ? trace_hardirqs_on+0x10/0x10 [ 393.611882] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 393.617017] ? debug_check_no_obj_freed+0x2c0/0x674 [ 393.622123] block_ioctl+0xd9/0x120 [ 393.625919] ? blkdev_fallocate+0x3a0/0x3a0 [ 393.630274] do_vfs_ioctl+0x75a/0xff0 [ 393.634103] ? ioctl_preallocate+0x1a0/0x1a0 [ 393.638546] ? lock_downgrade+0x740/0x740 [ 393.642711] ? __fget+0x225/0x360 [ 393.646272] ? do_vfs_ioctl+0xff0/0xff0 [ 393.650245] ? security_file_ioctl+0x83/0xb0 [ 393.654653] SyS_ioctl+0x7f/0xb0 [ 393.658088] ? do_vfs_ioctl+0xff0/0xff0 [ 393.662082] do_syscall_64+0x1d5/0x640 [ 393.666031] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 393.671237] RIP: 0033:0x45e087 [ 393.674463] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 393.682178] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 393.689630] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 393.696936] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 00:00:25 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x10200, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r0, 0x80044d11, &(0x7f0000000140)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000080)={0x6000, 0x10000}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10001}], 0x0, &(0x7f00000000c0)={[], [{@subj_type={'subj_type', 0x3d, 'btrfs\x00'}}]}) 00:00:25 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)={0x324, r0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6a4c}]}, @TIPC_NLA_NODE={0x230, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "2c73fc076f9a7ad9eea22ca32e1b3b47b2d52432d0492474702e055983"}}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "01ed2f1285b0a8e48b53371236b158a146e23cba10"}}, @TIPC_NLA_NODE_ID={0xdb, 0x3, "57517bab594a8ce4db568da9d24f7ba6a509ecefe85bb232b2c706ac565614d7ed9e2062460908a1e19beb6c14aa6996578415fe047332b8c3abb8aa532558ab9f1213ef711c2318b25b03e93856974738cd4e3ea55dcf0989cafafc92629eb057c9a8ecddf3a3b1862a9b9efb64142144a7deb0014d9b3bf7f8dd9a5354f6c37f292fbf7e93c34fa76002beab50c13d6dec4c7bac3cffe0bb4ff5514ef518864be79cb3ab4522cc2d3366dc4fdf5292c287b51a25316ae25d195dcad7d758e23af9f59928e3e72abe7496ae24b678f9a61359c5ff7ff5"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ID={0x92, 0x3, "b3865cbbc789c2e5498406bf05f6c9dc2a0a8756d54c71b2aeb01aae10f47d05d73433460088c45f440b1079cf7c064437199d07fb2b70300ebb722d769c3303310a22eeb8ef677bb5e8eab469fc233281e3d5b6b2fccf9d3df09debc0197721010adb16a05f54153e29912dae4211473624aa698266ab1ba35e8c601b87c5d92efec08a63ae70d75e5ea25a8146"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_ID={0x11, 0x3, "4d21d53a319df3806fe5ee598c"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x25}}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x59c}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA={0x34, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1e0b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x324}, 0x1, 0x0, 0x0, 0x40000}, 0x800) [ 393.705298] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 393.712577] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:25 executing program 4 (fault-call:0 fault-nth:19): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:25 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000640)='/dev/nvram\x00', 0x684c42, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_RETRY_LONG={0x5}, @NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r0, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x38, r2, 0x4, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x13}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x54}]}, 0x38}, 0x1, 0x0, 0x0, 0x24006800}, 0x10) 00:00:25 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setuid(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)=0x4, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r3, 0x4, 0xfff, 0x8}) write$P9_RSTATu(r4, &(0x7f0000000280)={0x73, 0x7d, 0x1, {{0x0, 0x58, 0x7, 0x1, {0x20, 0x2, 0x400000000001}, 0x0, 0x4, 0xffff4e10, 0x690, 0x5, 'euid>', 0x7, '[-]3-)\\', 0x5, 'euid>', 0x14, '\a\x00\x00\x00s\xac\tN\xfbf\x9f=\x82\xf2\xafE\x91\xc2Z\x01'}, 0x6, 'burfs\x00', 0xffffffffffffffff, 0xffffffffffffffff, r2}}, 0x73) 00:00:25 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x101800, 0x0) accept4$phonet_pipe(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x80800) 00:00:26 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xfffc}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) semop(r0, &(0x7f0000000080)=[{0x0, 0x2, 0x800}, {0x1, 0x8, 0x1000}, {0x1, 0xbb29, 0x1000}, {0x4, 0xc9e2, 0x1800}, {0x1, 0xc7, 0x800}, {0x3, 0x163, 0x1000}, {0x4, 0xfff, 0x1800}, {0x2, 0xff}, {0x4, 0x9, 0x800}], 0x9) [ 393.935292] FAULT_INJECTION: forcing a failure. [ 393.935292] name failslab, interval 1, probability 0, space 0, times 0 [ 393.971160] CPU: 1 PID: 29032 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 393.979114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.988487] Call Trace: [ 393.991129] dump_stack+0x1b2/0x283 [ 393.994800] should_fail.cold+0x10a/0x154 [ 393.999006] should_failslab+0xd6/0x130 [ 394.003007] kmem_cache_alloc+0x28e/0x3c0 [ 394.007183] __kernfs_new_node+0x6f/0x470 [ 394.011357] kernfs_new_node+0x7b/0xe0 [ 394.015270] __kernfs_create_file+0x3d/0x320 [ 394.019701] sysfs_add_file_mode_ns+0x1e1/0x450 [ 394.024398] ? kernfs_create_dir_ns+0x171/0x200 [ 394.029107] internal_create_group+0x22b/0x710 [ 394.033726] lo_ioctl+0x1137/0x1cd0 [ 394.037384] ? loop_set_status64+0xe0/0xe0 [ 394.041642] blkdev_ioctl+0x540/0x1830 [ 394.045558] ? blkpg_ioctl+0x8d0/0x8d0 [ 394.049506] ? trace_hardirqs_on+0x10/0x10 [ 394.054029] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 394.059167] ? debug_check_no_obj_freed+0x2c0/0x674 [ 394.064609] block_ioctl+0xd9/0x120 [ 394.068267] ? blkdev_fallocate+0x3a0/0x3a0 [ 394.072653] do_vfs_ioctl+0x75a/0xff0 [ 394.076694] ? ioctl_preallocate+0x1a0/0x1a0 [ 394.081264] ? lock_downgrade+0x740/0x740 [ 394.085464] ? __fget+0x225/0x360 [ 394.088958] ? do_vfs_ioctl+0xff0/0xff0 [ 394.092965] ? security_file_ioctl+0x83/0xb0 [ 394.097423] SyS_ioctl+0x7f/0xb0 [ 394.100831] ? do_vfs_ioctl+0xff0/0xff0 [ 394.104855] do_syscall_64+0x1d5/0x640 [ 394.108891] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 394.114128] RIP: 0033:0x45e087 [ 394.117328] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 394.125168] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 394.132451] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 394.139754] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 394.147070] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 394.154363] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) fchdir(r4) close(r3) r5 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:26 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) 00:00:26 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 00:00:26 executing program 4 (fault-call:0 fault-nth:20): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:26 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockname$tipc(r0, &(0x7f0000000040)=@name, &(0x7f0000000080)=0x10) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x2c243, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x5, &(0x7f0000000180)=0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)) 00:00:26 executing program 1: r0 = syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, 0x140e, 0x400, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$SNDCTL_SYNTH_ID(r1, 0xc08c5114, &(0x7f0000000240)={"0287fb6d2b8057d639a73dd9d3f68ff578274677082cf0f86b441909567c", 0x1f, 0xe6cbe9de187deb85, 0x1, 0x100, 0x4, 0x5, 0x9, 0x2, [0x7ff, 0x1, 0x1, 0x1, 0x3493, 0x8, 0x5, 0x8001, 0x2, 0x1ff, 0x0, 0x2, 0x80, 0x6, 0x7f, 0x1f, 0x10001, 0x3]}) [ 394.341071] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 394.386880] FAULT_INJECTION: forcing a failure. [ 394.386880] name failslab, interval 1, probability 0, space 0, times 0 [ 394.435132] CPU: 0 PID: 29081 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 394.443102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.452479] Call Trace: [ 394.455087] dump_stack+0x1b2/0x283 [ 394.458860] should_fail.cold+0x10a/0x154 [ 394.463032] should_failslab+0xd6/0x130 [ 394.467040] __kmalloc+0x2c1/0x400 [ 394.470620] ? kobject_get_path+0xb5/0x230 [ 394.474882] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 394.480359] kobject_get_path+0xb5/0x230 [ 394.484457] kobject_uevent_env+0x230/0xf40 [ 394.488806] ? internal_create_group+0x48f/0x710 [ 394.493602] lo_ioctl+0x11a6/0x1cd0 [ 394.497266] ? loop_set_status64+0xe0/0xe0 [ 394.501533] blkdev_ioctl+0x540/0x1830 [ 394.505458] ? blkpg_ioctl+0x8d0/0x8d0 [ 394.509376] ? trace_hardirqs_on+0x10/0x10 [ 394.513681] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 394.518827] ? debug_check_no_obj_freed+0x2c0/0x674 [ 394.523889] block_ioctl+0xd9/0x120 [ 394.527553] ? blkdev_fallocate+0x3a0/0x3a0 [ 394.531950] do_vfs_ioctl+0x75a/0xff0 00:00:26 executing program 3: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @private=0xa010100}, {0x2, 0x4e22, @empty}, {0x2, 0x4e22, @remote}, 0x8, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)='caif0\x00', 0x5, 0x4, 0x101}) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 00:00:26 executing program 0: prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x48042, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x1}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x80, 0x0) r2 = accept(r0, &(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, &(0x7f0000000180)=0x80) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00042dbd7000fbdbdf257000000008000300", @ANYRES32=r6, @ANYBLOB="0ad20d000000000000010010"], 0x28}}, 0x20000000) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x200008c0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0xdedfb268c2bf41e7, @multicast2, 0x4e22, 0x4, 'wrr\x00', 0x0, 0x1, 0x4f}, 0x2c) 00:00:26 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x6}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4044090}, 0x80) [ 394.535877] ? ioctl_preallocate+0x1a0/0x1a0 [ 394.540317] ? lock_downgrade+0x740/0x740 [ 394.544584] ? __fget+0x225/0x360 [ 394.548063] ? do_vfs_ioctl+0xff0/0xff0 [ 394.552161] ? security_file_ioctl+0x83/0xb0 [ 394.556837] SyS_ioctl+0x7f/0xb0 [ 394.560236] ? do_vfs_ioctl+0xff0/0xff0 [ 394.564298] do_syscall_64+0x1d5/0x640 [ 394.568228] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 394.573876] RIP: 0033:0x45e087 [ 394.577084] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 394.584832] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 394.592163] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 394.599776] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 394.607077] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 394.614400] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:26 executing program 3: ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x6, 0x2}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) connect$caif(0xffffffffffffffff, &(0x7f0000000040)=@dbg={0x25, 0x3, 0x9}, 0x18) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x8009, 0xfffff800, 0xf1}, 0xffffffffffffff9d) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) 00:00:27 executing program 4 (fault-call:0 fault-nth:21): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 395.059978] FAULT_INJECTION: forcing a failure. [ 395.059978] name failslab, interval 1, probability 0, space 0, times 0 [ 395.078348] CPU: 0 PID: 29133 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 395.087063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.096465] Call Trace: [ 395.099119] dump_stack+0x1b2/0x283 [ 395.102899] should_fail.cold+0x10a/0x154 [ 395.107127] should_failslab+0xd6/0x130 [ 395.111142] kmem_cache_alloc+0x28e/0x3c0 [ 395.115438] __kernfs_new_node+0x6f/0x470 [ 395.119650] kernfs_new_node+0x7b/0xe0 [ 395.123711] __kernfs_create_file+0x3d/0x320 [ 395.128191] sysfs_add_file_mode_ns+0x1e1/0x450 [ 395.133432] ? kernfs_create_dir_ns+0x171/0x200 [ 395.138196] internal_create_group+0x22b/0x710 [ 395.143126] lo_ioctl+0x1137/0x1cd0 [ 395.146790] ? loop_set_status64+0xe0/0xe0 [ 395.151100] blkdev_ioctl+0x540/0x1830 [ 395.155053] ? blkpg_ioctl+0x8d0/0x8d0 [ 395.159079] ? trace_hardirqs_on+0x10/0x10 [ 395.163615] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 395.168840] ? debug_check_no_obj_freed+0x2c0/0x674 [ 395.173894] block_ioctl+0xd9/0x120 [ 395.177938] ? blkdev_fallocate+0x3a0/0x3a0 [ 395.182297] do_vfs_ioctl+0x75a/0xff0 [ 395.186131] ? ioctl_preallocate+0x1a0/0x1a0 [ 395.190560] ? lock_downgrade+0x740/0x740 [ 395.194736] ? __fget+0x225/0x360 [ 395.198212] ? do_vfs_ioctl+0xff0/0xff0 [ 395.202770] ? security_file_ioctl+0x83/0xb0 [ 395.207208] SyS_ioctl+0x7f/0xb0 [ 395.210595] ? do_vfs_ioctl+0xff0/0xff0 [ 395.214603] do_syscall_64+0x1d5/0x640 [ 395.218531] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 395.223754] RIP: 0033:0x45e087 [ 395.226960] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 395.235217] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 395.242522] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 395.249813] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 395.257108] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 395.264401] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="59de4094642478f3560cfb3e1f36e0c56b7044b35dcf7815b018e569d679cb97b327356bd1236a0858d1c17387d4dd5eb3d5415f29dd1cea5762f90ba29a1821ea37eea67f6e5eb6beeff8a6e62e270b4d6d1df09f7085f2e91925fdf11f6f17655f36372220c44a141e248888669b55236acd9f5885028a8888d33075260d9e31408ceb944325a60c537ac6c112eb1c625b9e319d70a317d638bf59115b4b90cce93f003219f3ce0f067feb9f9a278732fa91d24f33b52568ac81f08624e32ae973894d24486983f418b76bce08fc709294a86e059ed23535a3aded4ea2131690b8b1d4687ad4096e17a692b9ad334f9b4510846953a4173daa8407c74593765e295fed9ac9de464a8114e38a9066ae05564f2a55f8d1012855cc33d55b1e19488e9129a53cf5c0ea9f29c77ed6f3b28c957527ef29935dc25298834f5db944bb1cd5c0c083648099a8aee4f1b8e26793e85fe3c0c5a4648b1b3c1d9be9028399fdeb2bf6869a20b13862f904a8ea2c1cc6fa128bef04a1a51ac37955f0d597373516ba2e08f821984b5bc7c1fecb1cdfde39e797f42359fb3ef7a2d0248d82e949e273292bb9aa398bf5e404a0b40f3b8183b1a47243462102eeba835d3e51e55d9b58171d127e9afce7dacd6bc07dbe270df706f61046474557bd78909849d891a7939fce699b5bce1680d8380b8056178a2120e96a102868939e6e27048a3cfd8599b3c91748a3389d73880035f49b3e6e19e4be8f1cfbcbdb90edf5978c978e9f14c52968e6f17335b377bbf7773fb9c2ff74aa8a61c80bfe7a39a37fba05dcffce7944dedd0614dc6ba11581c67b5745159998570c8dabac78170cf93b46d37cc40739b9fa7186595c537baf6df3deb048fa6f9c4a3996a23972d0409d545231cc36f6f75d72668e4b4e334e896c789540974bf250849156fd62da1fb654cd84b955f6aae249f4e5ded1f830dbf0073982e3af1ea2c45f89e70474b71a6e71b8a5d268bd5864458a76201fb262bbb2fdf3dd19a89b066d2d5d00da09f2bd4b12a13b2c9d1c9ac10c18cf64acfba576c2440342e540d31b2728db23c8d76a9518bc3a13b77917a754333895ae3685cecfd4cd68ef7ff4252923986c2b1e67248b93624e418335b337aa98ea652a2040fda5b3985f9e8a9f6083568bd28730f08e2b7a48b3f8796e9eb8276cf31aff166068221e5c1b878a1ba3b0358be0efdb45e0de77dea28ea18f37087ebaff9296fed1bcd83be1503eb92eb77195f8fb85085684ef3086ea635e210f6582cc33c97a20f6ca54baaf0aeadea9077709a5413855c4fccb8cf8327647b54441b39eb3b0457efa5b35fe851180c7d37bcad8db3230097ecfcfdb27598d90eea0d3e069834494d709637228bfe066f5b6e998d26d2bfcd63a41e66135ee5bcbf7e8d0f732aa955f85995b9163dc3d5de6954487eaec70bded1fcbc9ff2cc890330458ed46bc2f7e5ad97c0562d79077e794942127e6f2e0e6897cdbfff68e59e9ea45751b928a729488c88d70af3b31343ebbc8d49d731d33bb6ca11f39bb610b289fba12ae14e458dc610d0d0ddf2cf7301885af14323966ff5324fea4a4e52a261e5ef5299e6d94da6e6a327d2ca00a528e32aac3fb24bf2d5585f231e9aee9d4b1be847c000f51f991e8dd97c58e1f88a93297f464d4a75ace8c768bf32bcdf261eb56d2ed1c095838a5aa8e53af8088861b77b87f37f5ccbc57e265fc77416fa988242da0a5c809667e60cb5dd08cf4261135ba3a8c347cc900740d13b57e23612d130576ef26bed23d5e98c97b814bb655b087a14041ce8d417035d46e38d79d7e0acd9b8e60b17f54b003a07faaa17511921825ecd6be1e067c82f743daa246911505ff9b7bedf7a93800d0984ba735581657be278f2e49d5a64014e72dd9b47e0dd8e0595d07d693c9fb5d843975bdb7764cc2cc5e6f83b54046a28e627dfee8597d7d21b95a257d489611cf04914baaf15777dff0c98da514cb6792ca2a938bd75e5c5bc249ccb60848bcbb3619c53fe9fec5b308cb6830a10504b8a91f9e0a9bba12c0ef2fe5ea3026c17f0bbdcda6cb3549ccbf97fac7dcb30c0eae131e84ed3391ba19450b758699d6916f3df4b1dea91dd02bb36cc5a07031e09cbfbda1322c848e46e387b4de1d148bbf24659a83d701427b1ff1488514dd0b2e20fe679a2f82fc7640549fc137094f3811b3cfaf134c6b5e3cd9d8e241f140538a0af95527ef2f4f48e7dde7e377ae2d7275b4bd11dc3adc624e2d9894ccc8811c9e6703acb643c0eac0adb1e39efb7d72619e6a7d95cd7829d0d5c0928c908891630474a6cb1ca5da75e68dd1be8922f79e26ce4c5d63ab35362573d7effaba4a07673c7bc90c67b956fd5550fd9bd086f367294b7b8f162eeaecefc4aac8e4d6d3d7eefee31d8f69d8753d8031fce8c2a44e1ecef378c04354e38fd40ceba6291cc3d069a2dda72d012c44085316603d45c948e85850e76ecbfda67048c06621fc782edeb86ec9bd9c4a5c65ff506845f2559597002be91570fd3fd248e27d210fbc6c71f30a9ab4c49bd7d8c45d93b43b761f196778c832983604beaf4bbee199d7fc4fb81574c5ba39a340117d357a9c40b390b424ab19495bebfa99f6d18f9f88b9340002f9ae9fadc6610f4e1337714eefa4edf8124d2b30e28652d6d21af06b6c050cf57ff87d81d860123632fea2f61c9993a1dac4e1f2688414982c6988b32bcee7d851a3df6f25446f3aa1efa21dbefaa2583ab18efc3e69372a748404004009a4d997ecc2b4e84d48e33ea18e4a24b0cb418d131e18bcdf0e9479e7aafdcb9befadd2e6c19c7aa0a4117df1d40d1a484993a734d216f7ac9a1e41f3c81d28a4441a9ab424d345632c7fda2b61e677f392c03931ed3d4f611ea97007508d0fa758f05ace00a024015153a04bc8dbf1b63db3a2947ca04fe3e77371b23929aab1d480bdd3a81ed0db501e88b39378801920e4c8e18b5baad520ae3df31bcf6c381ffa0732cd28790085581a36292260ba767c22eaf725c1a36c3d6e129f0c7d71a0633867eced68ecd68be885e9a07eb8716b3159d05fc2caa165c13df7f81e0cc9e2eac2a2c8d5e032410ba21d45c50708c33b9fd17703f20cf0573f57a6ca743e6343fa5e40e0dc64b49cd5236f7ed5d71d0268c2824674ddd174a1a502f1efcc711c03f9ace97a69308b180d784a28ff9be2080b3473699b5e5b84581089e454b04cfe322766f5476ba5355bf168a3345a4985a01498ef2b1055ad034fe45b11212a12a72abd815d066b14566e5c031f1934afb28f7530edf77dbc0e98449394e4e0a3c1c0a9a3fa47b0b67c81120201bbef89d14f8f199bb63f852bc1573988eaa1642ce7c1a92689f43048b1676d64081078300dfbc1e3037a2af2969354c51130e686cefd860000f2aa88bf25e4e96996d09ef1ac1737956d815de6f037cee631ec9274a0d448d6df5e7dab88d23074fc341e8ec36ed604d0aa2ad67ac60a0172db4d97d812402028c88e464ab86c50b06f2b41c733b337ce8d4190758bcb57157fe99ae358aa0fcf1798c29c8491a736fdf56130fe13969913cc38473101503ec2773179e3a43d4efea2160b2c3d8f62dbfb70909e1fbcf0aa359bfb0c7dcb470b398861e0d26ab2e4f827ffb09d9f35492b630acc15d7ed151221094cb1f2fff54b2c301a416ae952ca29e18d273b19b2bab86d44c23b3b78d4a425561d9c70145c16b2bc9975e2a06ba3b5e9f9c21b8fa27c48e053969144be5858bf5dbfd71019540e4d15834f4205e44cd10768a5ad87d5b2e5f971b22bd33370fa65a73d3eef6eccfc35c04800faddff101c96c8bc483d49c08386cafb2deae4a8cc38a7ca5c978e49c7f13bfacd8a91f0422cec6a000f3a4550af32c8d40cb8eb1ba5b79d5c932d9dbe9bbdb82dbf49e6f7fdb0e5dfac6584be6c4dc710b6cf66677b69d8c6ca41633f1e38b65991404ff53cf010397b2385d4fb7da5a46d8b498f808ac01bdb4df552bc921319b470d22a7f33098e80fd3fb1470c58e7ea17cc22b9a22ef514de74fca0effb8e5c4a08e794fb0b29bf96cc799def4162530d363e73394cd920aeb4af6770966a3c4859b066211128f406decdef23e5f050fec60b24d4c3b95ffda6e6beaae7b21a5c78d9916e89a08f84fc4493405edb4a78e0b6e70b666d3178ac2ca9282face63572b654300e8d7f8867b2744574c2511687fabdfbf4a40ae76f4a77b612ac945748b0dcb1d8d75858714d411b2e9061de570173137239fe953b464259bb87faf0a255b175558f08aa65332b1d1a9e1ef717cc28ea435a7f81ad5b9ecaca73998800da63b087668939186810c8638dd4574b5168183da7128e63a5fcc40becef25f79a40efb502e20e002c2149d3a48e3f3c293fff1da471d9a84f815fa41b846ea87358b798902513f10a96b4bc34d68e4b592656733ca3a23a09c89b92586e804ac5a04e34bc6abfcd719f12a6316549c525f7725b998ad5d9487fd31c0cf0009b65406dff26c42b137dd4d4bc09bc660d6bd986b9b5d1a9c6662ee50b88bdd89f1ccf99c61fda753be86822fcd3d23c530e26688d253f3b21dd9415b017773a1049164d9d71edea3a05dcbc746b0554b50788edca2ce6a56ef59c842112dd32e6bfa7209a48ece38eadf96e2deef7f5564a93f065c45b05df257b2c17f79d2e13ad95e53280a44004332599f8b557415439822e0d1ff5d30109a30a96ed1ec49a773dd3184ce158de12d8c59917a4da419d52de4c482f80cd9bead97793ed743639d925dfca09f698149c486f5aebead524dd307d62d2895210434d0d4d7425848849368fee5f287636866d3fffe3b70fcb50616a100960118903b32b5aa2387344580101dc97c9872054d8ba0623bc2255086f6214053828b36ccf631953c54ea166e4b0794c9d23635670485f96f31713561b73e7cd8f25a259fe8c391c2cecb92f3791822b1e081000790500163e45341ed907fd6e93d0f9b0c36f8fc87d2e4675118d5ab1e3ea0136fb5f6b8abee8cdca0e8ecbc1981037d5281a132469abaa7ba27de44dc3b7546bf0ef680e2529d1a8898a3c67138b7bea38468c0ca0f231eb5a05657767204225d19bf7cc75c60e8aaf0d16e21c9e216c944c94084630f313a76d55f395b3f9b80477958a04415f231c7f5e4bb75136de67bb09e2ecc539d46597079cebf163d8a6dae1a5bf77eda087dda27cc3ce73fb92592e25db5150bb05634c1f0a8d32d3d657b99ade61b34376a573b53f180880f8f33e75cc307a0ca0008827f743bf67290339a79f1e74f8d920531b86a6ebffe8c8b6dfe0b9b7618bd8dea69b00c5b4ff30f283e151e42c8bd11b57046688e41d86f501b2a386a11d00cb298110a5cd6ccd2bf5d6e907cd2fc75f04784918e741831c432adab867912d6941fc817859d2fced507778d11308c7bd206ea14c6a1b0866a21e6f401e46fa7726a21967385fa44be1c1a77a1fb587ec0ae65dbdc747e47829b2346e2e25f8f9fa70c9978f9a8344895e91c3e3786cc95ad2bb2f26cffc15c49eb1d645559d239f4fea77d0d61c134a37254767e1848cda9df5946d6f94f9a64037b4c0b9d4bffa5ad6a73894a9fe096678a32e084e93cdeda5770c4a6a442ed1183bd82240ae694e53b550f053df284af00eab8a03d2117a07860c7577785f2c2868ab87c87f7c92bd2d593fe8ab6deeac0919cc9be23fb7250479e05ad32af626aae62d6768e4df25bb619f24aab22307abf50431060451357d753186", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:27 executing program 0: r0 = syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) ioctl$TUNSETLINK(r1, 0x400454cd, 0x335) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x80, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000140)={0x5, 0x9, 0x1, 0x1, 0x11, 0x800}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000240)={0x0, 0xf3, 0x3ff, 0x1}) openat$vmci(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vmci\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x806000) readahead(r3, 0x10000, 0x4) 00:00:27 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x4a8, 0x2c0, 0x9403, 0x0, 0x2c0, 0x2c0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x298, 0x2c0, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}]}, @common=@inet=@SET1={0x28, 'SET\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x508) chroot(0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="cb8ec1994ca9ba8c57e497003ace4c72e3bea577966b269c6ed46e408f3630410463e6b1b82084853f4dc9d5a6c5378ca89e2def6efc0396de170122a605c2d829752cc4f3032ebacd4f0a0998adaf55a9f518d76fc3"]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_RETRY_LONG={0x5}, @NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x54, r2, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x80000000}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7f}}]}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x44810}, 0x4040004) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000000a80)={0x0, 0x4, 0x0, [0x5, 0x6, 0x9, 0x0, 0x9], [0x4, 0x23bba813, 0xdb0, 0x1, 0x1000, 0x1, 0x9, 0x6, 0x80000001, 0x1, 0x155040a3, 0x5, 0x1, 0xda9, 0x7, 0xff, 0xffffffff00000001, 0x4, 0x7, 0x8, 0x101, 0x3, 0x0, 0x87, 0x9777, 0x4, 0x2, 0x0, 0x1, 0xff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x10, 0x4, 0xe60, 0x0, 0x10001, 0x80000000, 0x9, 0xa5, 0x5, 0x1, 0x3347, 0x0, 0xf01, 0x3, 0x3ff, 0x6, 0x80, 0x6, 0x7, 0x7, 0x8, 0x7a9a, 0x0, 0x8, 0x5, 0x14, 0x81, 0x9, 0x0, 0x0, 0x440, 0x800, 0x7fff, 0x100000001, 0xc2, 0x3, 0x150000000000000, 0x3, 0x400, 0x40, 0x6fd8, 0x4, 0x0, 0x7, 0x0, 0x10000, 0x4, 0x6, 0x7, 0x7, 0x9, 0x6, 0xfffffffffffff1c9, 0x8, 0x9, 0x4dde, 0x2, 0x3, 0x4, 0x10001, 0x3, 0x3, 0x80, 0x2, 0xbf, 0xffffffffe7821295, 0x9, 0x3ff, 0x10000000000000, 0x8001, 0x8, 0xe, 0xff, 0xffffffffffffffff, 0x3ff, 0x7, 0x1, 0x5, 0x20, 0xffffffffffffffff, 0x7, 0x3f, 0x3f, 0x3f, 0xffffffff, 0x5, 0x7fff, 0x0, 0x80000]}) [ 395.366668] ip6_tables: ip6tables: counters copy to user failed while replacing table 00:00:27 executing program 4 (fault-call:0 fault-nth:22): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 395.470824] Cannot find add_set index 0 as target [ 395.517973] FAULT_INJECTION: forcing a failure. [ 395.517973] name failslab, interval 1, probability 0, space 0, times 0 [ 395.595662] CPU: 0 PID: 29160 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 395.603812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.613292] Call Trace: [ 395.616378] dump_stack+0x1b2/0x283 [ 395.620071] should_fail.cold+0x10a/0x154 [ 395.624279] should_failslab+0xd6/0x130 [ 395.628287] kmem_cache_alloc_node+0x263/0x410 [ 395.634254] __alloc_skb+0x5c/0x510 [ 395.638636] kobject_uevent_env+0x882/0xf40 [ 395.642994] lo_ioctl+0x11a6/0x1cd0 [ 395.646651] ? loop_set_status64+0xe0/0xe0 [ 395.651024] blkdev_ioctl+0x540/0x1830 [ 395.654965] ? blkpg_ioctl+0x8d0/0x8d0 [ 395.658936] ? trace_hardirqs_on+0x10/0x10 [ 395.663994] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 395.670098] ? debug_check_no_obj_freed+0x2c0/0x674 [ 395.676246] block_ioctl+0xd9/0x120 [ 395.680391] ? blkdev_fallocate+0x3a0/0x3a0 [ 395.685240] do_vfs_ioctl+0x75a/0xff0 [ 395.690180] ? ioctl_preallocate+0x1a0/0x1a0 [ 395.694795] ? lock_downgrade+0x740/0x740 [ 395.699067] ? __fget+0x225/0x360 [ 395.702561] ? do_vfs_ioctl+0xff0/0xff0 [ 395.706670] ? security_file_ioctl+0x83/0xb0 [ 395.711153] SyS_ioctl+0x7f/0xb0 [ 395.714564] ? do_vfs_ioctl+0xff0/0xff0 [ 395.718646] do_syscall_64+0x1d5/0x640 [ 395.723480] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 395.728889] RIP: 0033:0x45e087 [ 395.732152] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 395.741194] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 395.748650] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 395.755936] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 395.763776] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 395.773268] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:28 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f00000000c0)=0xff, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000140)) 00:00:28 executing program 4 (fault-call:0 fault-nth:23): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:28 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x20000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48}], 0x2400, &(0x7f0000000240)=ANY=[@ANYBLOB="ed899a62d64646283e4486498d163c9bf7ef78c7b4c317fa9fd452e1601a631c78340e4099e16816fdaeee70c811cd9b00cf71e4512d24bb8aee85a40d6b5e0d9948f0af33821572fee79f58a1ced233c2dcb74b7f2b499180db89dd59fd238992ba34f9c2c5ddb05081dedff5750431c0d459c06973131b5c449e7309000000996ac2d173b4218db16eb2cae4c31b34bcd66e68d95c01844a98be69269e1d4781b3e3b81c30817fb31cb44ef96cf63d43b2f4df9f0569ca31329a3e13a1b1365c85a218e2e7"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x68080, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xa0400, 0x0) close(r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x8000, {{0xa, 0x4e20, 0x7f, @mcast2, 0xffffffff}}, {{0xa, 0x4e22, 0x0, @remote, 0x5}}}, 0x108) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000002700)={&(0x7f00000026c0)=[0x0], 0x1, 0x80800, 0x0, 0xffffffffffffffff}) read$alg(r1, &(0x7f0000002740)=""/93, 0x5d) [ 396.021586] FAULT_INJECTION: forcing a failure. [ 396.021586] name failslab, interval 1, probability 0, space 0, times 0 [ 396.024133] print_req_error: 65 callbacks suppressed [ 396.024139] print_req_error: I/O error, dev loop4, sector 0 [ 396.066273] CPU: 0 PID: 29185 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 396.074223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.083684] Call Trace: [ 396.086289] dump_stack+0x1b2/0x283 [ 396.089998] should_fail.cold+0x10a/0x154 [ 396.094180] should_failslab+0xd6/0x130 [ 396.095371] print_req_error: I/O error, dev loop4, sector 0 [ 396.098186] kmem_cache_alloc_node+0x263/0x410 [ 396.098205] __alloc_skb+0x5c/0x510 [ 396.098221] kobject_uevent_env+0x882/0xf40 [ 396.098244] lo_ioctl+0x11a6/0x1cd0 [ 396.104784] print_req_error: I/O error, dev loop4, sector 0 [ 396.108767] ? loop_set_status64+0xe0/0xe0 [ 396.108783] blkdev_ioctl+0x540/0x1830 [ 396.108794] ? blkpg_ioctl+0x8d0/0x8d0 [ 396.108805] ? trace_hardirqs_on+0x10/0x10 [ 396.108819] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 396.108833] ? debug_check_no_obj_freed+0x2c0/0x674 [ 396.114493] print_req_error: I/O error, dev loop4, sector 0 [ 396.116815] block_ioctl+0xd9/0x120 [ 396.116829] ? blkdev_fallocate+0x3a0/0x3a0 [ 396.116842] do_vfs_ioctl+0x75a/0xff0 [ 396.116855] ? ioctl_preallocate+0x1a0/0x1a0 [ 396.116865] ? lock_downgrade+0x740/0x740 [ 396.116884] ? __fget+0x225/0x360 [ 396.121054] print_req_error: I/O error, dev loop4, sector 0 [ 396.126279] ? do_vfs_ioctl+0xff0/0xff0 [ 396.126294] ? security_file_ioctl+0x83/0xb0 [ 396.126303] SyS_ioctl+0x7f/0xb0 [ 396.126313] ? do_vfs_ioctl+0xff0/0xff0 [ 396.126325] do_syscall_64+0x1d5/0x640 [ 396.126342] entry_SYSCALL_64_after_hwframe+0x46/0xbb 00:00:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 396.126352] RIP: 0033:0x45e087 [ 396.126356] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 396.126367] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 396.126373] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 396.126379] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 396.126384] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 396.126390] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 [ 396.264021] print_req_error: I/O error, dev loop4, sector 0 [ 396.270243] print_req_error: I/O error, dev loop4, sector 0 [ 396.277342] print_req_error: I/O error, dev loop4, sector 24 [ 396.365882] ip6_tables: ip6tables: counters copy to user failed while replacing table 00:00:28 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='euid>', @ANYRESDEC=0x0, @ANYBLOB=',D']) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:28 executing program 4 (fault-call:0 fault-nth:24): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:28 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="3305010300"/18, @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x40001) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0082d3fedf5c075ac21b7ad78958d562960232b725226e2b49282103930e2351b04f082ad7283b200cec14c3fa524ee799b8f1e3227d4cedfe7d69cdbe9eb023ec262c3df086ebf787de1a4697e6920d91d336725a9e8eaf10ff720f496a1bcd2252e7fbe34209fdc79a6ed6346240ed83f760cfba5b3f4b850f31493dc8c9dcc3e236e3c6e244bf97d03c2098d1e9f1f86a217822d0f3e3c7269dbc45ab5bac6c3ef5dd1906a02f676c0d8be8f554c24eeea65dcf92ad239360a7d5dcd4ea60a88730859db255da4db4e8d807464289a8af1a8a6a000000000000"]) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f0000000080)) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020000ec", @ANYRES16=r1, @ANYBLOB="01006cbd7000fcdbdf2501000000000000000141000000180017fffffffe000000007564703a73797a3100000000"], 0x34}}, 0x20000000) sendto$ax25(0xffffffffffffffff, &(0x7f0000000480)="9ba7ed1303a2a6d064df2a0709e8170cd0a8fad970901095270593785e20e22b2f31363d8b7acecab9c01dffb6c028bcae50a70fc46f26d4bcdece088cf869f53ae6eb31dd94365d7d1daf96268a24dfd1ce46f0eeaca65cd51a7962eb1ac7791bd30574ee0b24933c05ffcf30ed1cab36bfb294bcd2349e0381abc6ea148185d804b2545a9361dc7b299af165f61f0398039a8f823ee05c4d526b5cc8931fe7af3f3c0c17146f0bad6882021e6da63d121ae67d33c07f7e33771f76b1dc729f7cba2e54b2ba5bad67c0e22b9164b30d0545046a0b4229a46abeb93a6fc6105540a6e5207eb8f95f3e769ac9fc", 0xed, 0xc0, &(0x7f0000000580)={{0x3, @bcast, 0x3}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r1, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20040000) [ 396.536719] FAULT_INJECTION: forcing a failure. [ 396.536719] name failslab, interval 1, probability 0, space 0, times 0 [ 396.566965] CPU: 1 PID: 29218 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 396.575182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.584565] Call Trace: [ 396.587191] dump_stack+0x1b2/0x283 [ 396.590858] should_fail.cold+0x10a/0x154 [ 396.595058] should_failslab+0xd6/0x130 [ 396.599168] kmem_cache_alloc_node_trace+0x25a/0x400 [ 396.604309] __kmalloc_node_track_caller+0x38/0x70 [ 396.609269] __alloc_skb+0x96/0x510 [ 396.612930] kobject_uevent_env+0x882/0xf40 [ 396.617286] lo_ioctl+0x11a6/0x1cd0 [ 396.620940] ? loop_set_status64+0xe0/0xe0 [ 396.625207] blkdev_ioctl+0x540/0x1830 [ 396.629121] ? blkpg_ioctl+0x8d0/0x8d0 [ 396.633046] ? trace_hardirqs_on+0x10/0x10 [ 396.637305] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 396.642453] ? debug_check_no_obj_freed+0x2c0/0x674 [ 396.647519] block_ioctl+0xd9/0x120 [ 396.651189] ? blkdev_fallocate+0x3a0/0x3a0 [ 396.655550] do_vfs_ioctl+0x75a/0xff0 [ 396.659391] ? ioctl_preallocate+0x1a0/0x1a0 [ 396.663824] ? lock_downgrade+0x740/0x740 [ 396.668037] ? __fget+0x225/0x360 [ 396.671534] ? do_vfs_ioctl+0xff0/0xff0 [ 396.675535] ? security_file_ioctl+0x83/0xb0 [ 396.680119] SyS_ioctl+0x7f/0xb0 [ 396.683517] ? do_vfs_ioctl+0xff0/0xff0 [ 396.687524] do_syscall_64+0x1d5/0x640 [ 396.691455] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 396.697420] RIP: 0033:0x45e087 [ 396.700633] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 396.708413] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 396.715725] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 396.723304] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 396.731813] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 396.739111] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:28 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r1, 0x311}, 0x14}}, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) 00:00:28 executing program 4 (fault-call:0 fault-nth:25): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:29 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@smackfshat={'smackfshat', 0x3d, 'euid>'}}]}) [ 396.965331] FAULT_INJECTION: forcing a failure. [ 396.965331] name failslab, interval 1, probability 0, space 0, times 0 [ 396.996655] CPU: 1 PID: 29243 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 397.004608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.013989] Call Trace: [ 397.016616] dump_stack+0x1b2/0x283 [ 397.020270] should_fail.cold+0x10a/0x154 [ 397.024458] should_failslab+0xd6/0x130 [ 397.028473] kmem_cache_alloc_node+0x263/0x410 [ 397.033101] __alloc_skb+0x5c/0x510 [ 397.036775] kobject_uevent_env+0x882/0xf40 [ 397.041150] lo_ioctl+0x11a6/0x1cd0 [ 397.044820] ? loop_set_status64+0xe0/0xe0 [ 397.049088] blkdev_ioctl+0x540/0x1830 [ 397.053017] ? blkpg_ioctl+0x8d0/0x8d0 [ 397.056944] ? trace_hardirqs_on+0x10/0x10 [ 397.061217] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 397.066344] ? debug_check_no_obj_freed+0x2c0/0x674 [ 397.071407] block_ioctl+0xd9/0x120 [ 397.075063] ? blkdev_fallocate+0x3a0/0x3a0 [ 397.079411] do_vfs_ioctl+0x75a/0xff0 [ 397.083275] ? ioctl_preallocate+0x1a0/0x1a0 [ 397.087704] ? lock_downgrade+0x740/0x740 [ 397.091890] ? __fget+0x225/0x360 [ 397.095378] ? do_vfs_ioctl+0xff0/0xff0 [ 397.099391] ? security_file_ioctl+0x83/0xb0 [ 397.104087] SyS_ioctl+0x7f/0xb0 [ 397.107478] ? do_vfs_ioctl+0xff0/0xff0 [ 397.111484] do_syscall_64+0x1d5/0x640 [ 397.115399] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 397.120617] RIP: 0033:0x45e087 [ 397.123821] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 397.131567] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 397.138856] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 397.146142] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 397.153430] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 00:00:29 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.stat\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) r1 = openat$incfs(r0, &(0x7f0000000340)='.pending_reads\x00', 0x0, 0xb) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x440c4) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000440)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x62709de34a978cb3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="16148e4b36f35fb31c79c1e692a23e4c7aacc5ca9dfdc8b688f45233f3f73e9b2716a7ac099703a4671be6b1869da43bceb6eb57d22217955da0de10ff0c8a7dcaee34015c54f3c41fb9019cece43387ddaeb10cc07b6eb341283cf1499be40756e5fc557ea2907b2969ac3d16494ded29f81082d2a13fa29aa2085d20bc32404ed6f3f4b8c516", 0x87, 0xffffffffffffffff) keyctl$reject(0x13, 0x0, 0xffffffff, 0x3, r4) write$cgroup_int(r3, &(0x7f0000000200), 0x806000) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @remote}, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x806000) fsetxattr$trusted_overlay_origin(r5, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r6, 0x6609, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000000c0)=0x80, &(0x7f0000000100)=0x1) [ 397.160819] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x3a) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000040)=0xfffffffffffffff7) setuid(r3) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {&(0x7f00000002c0)="55b1088f7574d5205ce905ede08040398079508bc3941f2b09437c73b915a4822ce8714111817e8ea0296ba45d7065c99d1b74c7ba9cec23b1b30f98e5e4228772724672584e74eb07c249c93189ad85d3f516f05ca90a501ef22075484060c26026fe304ae249098348874f0fb010fd9898b26474a69df16d3013bf629e167cc3a28e3b0192be08e4a6aebc8c01b86c1719240db9ac99f7b3d5590967f08341b632d603c1a5324ff273408783f04ae83f11d581d4fb631d43cf7e04d2049b518b18e6425c01ab633f2149a44efbdb10a08ecf2569c5e0f7dfbe08e934e385702ddffe600ecdb6ae7cb4eac897d8", 0xee, 0xa}], 0xa04004, &(0x7f00000001c0)={[], [{@pcr={'pcr', 0x3d, 0x11}}, {@appraise='appraise'}, {@fowner_lt={'fowner<', r3}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) 00:00:29 executing program 3: r0 = dup(0xffffffffffffffff) read$usbfs(r0, &(0x7f0000000000)=""/15, 0xf) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 00:00:29 executing program 3: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000000)={0x3, 0x0, 0xf1}) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x4402, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000200)={0x0, 0xfffffffffffffa52, 0xed}) getpid() setpgid(0x0, 0xffffffffffffffff) getpid() creat(&(0x7f0000000680)='./file0\x00', 0x1e0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 00:00:29 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) [ 397.310340] ip6_tables: ip6tables: counters copy to user failed while replacing table 00:00:29 executing program 4 (fault-call:0 fault-nth:26): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:29 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xff, @loopback, 0xff}}, 0x1000, 0xffffffff, 0x1, 0x463, 0x24}, &(0x7f0000000180)=0x98) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) bind$l2tp(r0, &(0x7f0000000140)={0x2, 0x0, @loopback, 0x4}, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x7, 0x101, 0x0, 0x3, 0x2}) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000080), 0x4) 00:00:29 executing program 1: lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a7408000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x108008, &(0x7f0000000340)=ANY=[@ANYBLOB='pcr=00000000000000000043,smackfsroot=/,fowner<', @ANYRESDEC=0xee01, @ANYBLOB="2c736d61636b66736861743d627438f3530e51ccbfd712291a726673002c7569643c", @ANYRESDEC=r0, @ANYBLOB=',euid<', @ANYRESDEC=r1, @ANYBLOB=',\x00']) r2 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000040)={0x80, 0x3, 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f00000000c0)={0x2, 0x200, 0x4a99, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f00000001c0)={r3}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f0000000080)={r3}) 00:00:29 executing program 3: getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000000), 0x2) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @empty}, &(0x7f00000001c0)=0xc) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xbc, r0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_RINGS_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_RINGS_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x5}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x9}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x6f4}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x40) [ 397.514374] FAULT_INJECTION: forcing a failure. [ 397.514374] name failslab, interval 1, probability 0, space 0, times 0 [ 397.545678] CPU: 1 PID: 29297 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 397.553635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.563112] Call Trace: [ 397.565710] dump_stack+0x1b2/0x283 [ 397.569486] should_fail.cold+0x10a/0x154 [ 397.573664] should_failslab+0xd6/0x130 00:00:29 executing program 3: pipe2$9p(&(0x7f0000000080), 0x4000) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x7]}, 0x8) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x6, [0x1000, 0x81, 0xffffffff, 0x2, 0x1, 0x4]}) [ 397.577662] kmem_cache_alloc_node+0x263/0x410 [ 397.582324] __alloc_skb+0x5c/0x510 [ 397.585987] kobject_uevent_env+0x882/0xf40 [ 397.590452] lo_ioctl+0x11a6/0x1cd0 [ 397.594137] ? loop_set_status64+0xe0/0xe0 [ 397.598627] blkdev_ioctl+0x540/0x1830 [ 397.602563] ? blkpg_ioctl+0x8d0/0x8d0 [ 397.606726] ? trace_hardirqs_on+0x10/0x10 [ 397.610993] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 397.616139] ? debug_check_no_obj_freed+0x2c0/0x674 [ 397.621222] block_ioctl+0xd9/0x120 [ 397.625258] ? blkdev_fallocate+0x3a0/0x3a0 00:00:29 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000000c0)) [ 397.629615] do_vfs_ioctl+0x75a/0xff0 [ 397.633435] ? ioctl_preallocate+0x1a0/0x1a0 [ 397.639309] ? lock_downgrade+0x740/0x740 [ 397.643692] ? __fget+0x225/0x360 [ 397.647641] ? do_vfs_ioctl+0xff0/0xff0 [ 397.651639] ? security_file_ioctl+0x83/0xb0 [ 397.656158] SyS_ioctl+0x7f/0xb0 [ 397.659689] ? do_vfs_ioctl+0xff0/0xff0 [ 397.664555] do_syscall_64+0x1d5/0x640 [ 397.668498] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 397.673692] RIP: 0033:0x45e087 00:00:29 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000036000511d25a80648c63940d0135fc60100012400c0002000203fc0037153e370a0001802e256400d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x1de1e}, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) [ 397.676888] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 397.684609] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 397.692052] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 397.699344] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 397.706732] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 397.714010] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 [ 397.857084] print_req_error: I/O error, dev loop2, sector 0 00:00:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:30 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d851325cc887db6fa2f5162a0fd2ce559a800b7e2817f7d64ffc702bec9e8404cb3b47cd873bfc9576280d289eccec4452838bb9f4e70546eba730ac34b86323a3800c0ad60ba7d76012763b54bc0f4ff62cfe022f4d81e0061204bf4667a79f0382f06d0a5de384aaa7c1fac554e8fd2f58228907eb1e2b7805c94210a41e7ee47197d03aa4982757bb9190e96b3d970b487b"]) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000080)={0x5, 0x4, 0x971, 0x9, 0x2, 0xffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e24, 0x1000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}}, 0x0, 0x0, 0x48, 0x0, "a683de603f4a16ab1c07af2936e40069d6146772f03c2c1dea257776b6c395623531ecf5f829eb7a9d9dcc629a2d8fa8ec3a29b75c86377995cd8854b6421982a7e86e3cf82fce47924b4127c9049a99"}, 0xd8) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000000340)={0x1, 0xfffffffd, {0x55, 0x7, 0x8, {0x1f, 0x3}, {0x3, 0x2}, @ramp={0x2, 0x8, {0x1, 0x2, 0x81, 0xff}}}, {0x53, 0x3ff, 0x5, {0xc9, 0x7ff}, {0x26, 0x985}, @period={0x5c, 0x6, 0x2, 0x1ff, 0x8, {0x3, 0xffff, 0x668b, 0x3}, 0x4, &(0x7f0000000040)=[0xf5, 0x0, 0x100, 0x8]}}}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000740)) 00:00:30 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) rt_sigtimedwait(&(0x7f0000000000)={[0x2]}, &(0x7f0000000040), &(0x7f00000000c0)={0x0, 0x3938700}, 0x8) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) 00:00:30 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="25fba06efd17dcd6ff002e232c12edbe4c25ae2d620fdb970fc4ac9818a35a"]) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(0xffffffffffffffff, 0x40044103, &(0x7f0000000080)=0x2) 00:00:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x1280040, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x341001, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x13, 0x24, 0x7, 0x1a, 0x9, 0x2, 0x1, 0x1d, 0x1}) 00:00:30 executing program 4 (fault-call:0 fault-nth:27): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 398.152629] FAULT_INJECTION: forcing a failure. [ 398.152629] name failslab, interval 1, probability 0, space 0, times 0 [ 398.170146] CPU: 0 PID: 29354 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 398.178092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 398.187462] Call Trace: [ 398.190074] dump_stack+0x1b2/0x283 [ 398.193764] should_fail.cold+0x10a/0x154 [ 398.198142] should_failslab+0xd6/0x130 [ 398.202801] kmem_cache_alloc_node+0x263/0x410 [ 398.204977] print_req_error: I/O error, dev loop4, sector 0 [ 398.207436] __alloc_skb+0x5c/0x510 [ 398.207454] kobject_uevent_env+0x882/0xf40 [ 398.207476] lo_ioctl+0x11a6/0x1cd0 [ 398.207491] ? loop_set_status64+0xe0/0xe0 [ 398.218190] buffer_io_error: 53 callbacks suppressed [ 398.218199] Buffer I/O error on dev loop4, logical block 0, async page read [ 398.221287] blkdev_ioctl+0x540/0x1830 [ 398.221302] ? blkpg_ioctl+0x8d0/0x8d0 [ 398.221313] ? trace_hardirqs_on+0x10/0x10 [ 398.221328] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 398.221341] ? debug_check_no_obj_freed+0x2c0/0x674 [ 398.236982] Buffer I/O error on dev loop4, logical block 0, async page read [ 398.241430] block_ioctl+0xd9/0x120 [ 398.241443] ? blkdev_fallocate+0x3a0/0x3a0 [ 398.241454] do_vfs_ioctl+0x75a/0xff0 [ 398.241466] ? ioctl_preallocate+0x1a0/0x1a0 [ 398.241481] ? lock_downgrade+0x740/0x740 [ 398.245772] Buffer I/O error on dev loop4, logical block 0, async page read [ 398.249289] ? __fget+0x225/0x360 [ 398.249303] ? do_vfs_ioctl+0xff0/0xff0 [ 398.249314] ? security_file_ioctl+0x83/0xb0 [ 398.249325] SyS_ioctl+0x7f/0xb0 [ 398.257375] Buffer I/O error on dev loop4, logical block 0, async page read [ 398.258691] ? do_vfs_ioctl+0xff0/0xff0 [ 398.258707] do_syscall_64+0x1d5/0x640 [ 398.258724] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 398.264129] Buffer I/O error on dev loop4, logical block 0, async page read [ 398.270891] RIP: 0033:0x45e087 [ 398.270897] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 398.270906] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 398.270911] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 398.270917] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 398.270921] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 398.270926] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 [ 398.312782] ip6_tables: ip6tables: counters copy to user failed while replacing table 00:00:30 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000000)=""/85) [ 398.316248] Buffer I/O error on dev loop4, logical block 0, async page read 00:00:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000080)={[{0xbd5, 0x0, 0x1, 0x8d, 0xff, 0x2, 0x0, 0x6, 0x6, 0xe1, 0x7, 0xf9, 0x67a}, {0x5, 0x5, 0x3, 0x72, 0x1, 0x9, 0x5, 0x5, 0x6, 0x2, 0x0, 0x7, 0x4}, {0x0, 0x40, 0x1, 0xb3, 0x0, 0x1f, 0xf3, 0x9, 0xd6, 0xff, 0x1, 0x81, 0x9}], 0x80}) 00:00:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000020c0)={0xf0, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xf0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000020c0)={0xf0, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xf0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000006c0)={0x108, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x108}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x2f, 0x2, 0x80, 0x0, 0x20, @rand_addr=' \x01\x00', @loopback, 0x8018, 0x1, 0xffff, 0xffff}}) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000001c0)=0x14, 0x80000) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x2f, 0x8, 0x80, 0x7ff, 0x21, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, 0x7, 0x8000, 0x5, 0x8001}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000020c0)={0xf0, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xf0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000020c0)={0xf0, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xf0}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f00000002c0)={0x258, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x258}, 0x1, 0x0, 0x0, 0x20000800}, 0x4040014) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 00:00:30 executing program 4 (fault-call:0 fault-nth:28): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:30 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14) 00:00:30 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) write$P9_RSTATu(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="6a0000007d010000004f00ffffff000000010100000000000000000000000000010003000006000000000000000b0040865e272c2e7b5c5d2521060062747266730006006274726673000500d82d5d5c2e060062747266730000000000007aba0a34445da805272b5d09ed2b4e8f95ee02f03cf1ea84aaaceb9cbc09c5e74b8ef3db5f05c59d5ad480c7e7ddd0e413e721b802a453adf912598e7ca3e8965ecaf6ed8e29c66feebc5eeb83550f23ef110472a404d94bd394509b8a988248af620f801aaee293000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r5], 0x6a) [ 398.586129] FAULT_INJECTION: forcing a failure. [ 398.586129] name failslab, interval 1, probability 0, space 0, times 0 [ 398.601311] CPU: 1 PID: 29404 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 398.609257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 398.618656] Call Trace: [ 398.621295] dump_stack+0x1b2/0x283 [ 398.624942] should_fail.cold+0x10a/0x154 [ 398.629109] should_failslab+0xd6/0x130 [ 398.633201] kmem_cache_alloc_node_trace+0x25a/0x400 [ 398.638338] __kmalloc_node_track_caller+0x38/0x70 [ 398.643293] __alloc_skb+0x96/0x510 [ 398.646947] kobject_uevent_env+0x882/0xf40 [ 398.651288] lo_ioctl+0x11a6/0x1cd0 [ 398.655032] ? loop_set_status64+0xe0/0xe0 [ 398.659311] blkdev_ioctl+0x540/0x1830 [ 398.663248] ? blkpg_ioctl+0x8d0/0x8d0 [ 398.667155] ? trace_hardirqs_on+0x10/0x10 [ 398.671423] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 398.676548] ? debug_check_no_obj_freed+0x2c0/0x674 [ 398.681630] block_ioctl+0xd9/0x120 [ 398.685530] ? blkdev_fallocate+0x3a0/0x3a0 [ 398.689876] do_vfs_ioctl+0x75a/0xff0 [ 398.693690] ? ioctl_preallocate+0x1a0/0x1a0 [ 398.698114] ? lock_downgrade+0x740/0x740 [ 398.702647] ? __fget+0x225/0x360 [ 398.706112] ? do_vfs_ioctl+0xff0/0xff0 [ 398.710105] ? security_file_ioctl+0x83/0xb0 [ 398.714530] SyS_ioctl+0x7f/0xb0 [ 398.717903] ? do_vfs_ioctl+0xff0/0xff0 [ 398.721909] do_syscall_64+0x1d5/0x640 [ 398.725906] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 398.731114] RIP: 0033:0x45e087 [ 398.734331] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 398.742656] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 398.749937] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 398.757229] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 398.764627] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 398.773303] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:31 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xad00, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f00000000c0)) 00:00:31 executing program 3: write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x6, 0x118, 0xfa00, {{0x0, 0x8, "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", 0xff, 0x80, 0x7e, 0x7f, 0x1f, 0xd4, 0x8, 0x1}}}, 0x120) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 00:00:31 executing program 4 (fault-call:0 fault-nth:29): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003400)=0x0) syz_mount_image$nilfs2(&(0x7f0000000080)='nilfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x2000000000000000, 0x7, &(0x7f0000003340)=[{&(0x7f0000000140)="92bcca33e419c5731d7e2cbfee342cd8627cedce596d4e905a02ebe2960fffe925075812f5d0eda0de623e4cbc42368a01652587c9e4f85e7e800ad3a88f5eb8927c96f19e34794bb125", 0x4a, 0x1f}, {&(0x7f0000000240)="a340380ba85d4afaf762b914b7154f33a8e6b5e769607aa21b8f02316127023579aed844afc9a328c338e36d5fb4de9c482718cc2d354c1a131cb6de85ab63c1457e90524791c697", 0x48, 0x8}, {&(0x7f00000002c0)="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", 0x1000, 0x8000}, {&(0x7f00000012c0)="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", 0x1000, 0x9}, {&(0x7f00000022c0)="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", 0x1000, 0x4}, {&(0x7f00000001c0)="44e8219db72fdd710503ad182d2edf95a0e910804adbd556f2cb34326948564f36b8c87d50aad1acd38e2b76ddff9c4bdbba", 0x32, 0xf7be}, {&(0x7f00000032c0)="14e25337cee8bcddf1a80833f811778dbe7c4640f98893afd6344718831c3a99de87fe5ca571475d58d63c05186863c38d34d2555aa20fff5c003b6611e02d7fc7b4210f1cf93292a8", 0x49, 0x3f}], 0x58220c1, &(0x7f0000003440)={[{@order_relaxed='order=relaxed'}, {@barrier='barrier'}], [{@dont_measure='dont_measure'}, {@appraise='appraise'}, {@fowner_lt={'fowner<', r0}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@permit_directio='permit_directio'}]}) 00:00:31 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="003209e72e6d30085b895f95581d0732eed14b186698825a29d5d5d433edf946177ffdcca02a559ac1996b0537c118ab2df662958e3c59c7de01840d1d09a9e801271c9a50b0910bae08e850fd9c8ffa673725db9d2dfafded9c35d6ec93eaabe9fded304b29957d103b68a937df7badfa1e8e6e84745dc86b195d1f18ea99ee5f61c1babf740279fc4a2344f19d90"]) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, &(0x7f00000002c0)={0x0, &(0x7f00000000c0)=[&(0x7f0000000140)="410ab26b2ac9b2e4c7df279e9ec4ea958fca19b8c36c0c59567c7c411a643950ad782f73819b6a3b345d1ba60443078fafdb550100501e3130bd60c1ec0f2d9ae8ff4a15c4aed91174330f2a874fb7a9796cce06450e2d4f6150833433b67093e4f0adbb0fae41a59c38e1d53f598355e04f37623c91eb6bfd5496f77549aebcb681e0975fbe4d2438ba710387ce349b91", &(0x7f0000000080), &(0x7f0000000240)="e2c5037b256f5265a3b6beb250ddc69bbe058aa45dd03ea193653fd043dd961aaae44f8b33fcdf4f2f56fc579595bbdb7c74cdc308f569dfe33b2f11a4ff6c3e1c6ec4a286331ca8beaad41f96ed083b9f52b9042524a4dfdfd7803feda4f2"], 0x200}) getsockopt$rose(0xffffffffffffffff, 0x104, 0x3, &(0x7f0000000080), &(0x7f0000000300)=0x4) 00:00:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(0xffffffffffffffff) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) [ 399.146639] FAULT_INJECTION: forcing a failure. [ 399.146639] name failslab, interval 1, probability 0, space 0, times 0 [ 399.167042] CPU: 0 PID: 29441 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 399.174986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.184359] Call Trace: [ 399.186976] dump_stack+0x1b2/0x283 [ 399.190619] should_fail.cold+0x10a/0x154 [ 399.194805] should_failslab+0xd6/0x130 [ 399.198799] kmem_cache_alloc_node+0x263/0x410 [ 399.205338] __alloc_skb+0x5c/0x510 [ 399.208974] kobject_uevent_env+0x882/0xf40 [ 399.213313] lo_ioctl+0x11a6/0x1cd0 [ 399.216978] ? loop_set_status64+0xe0/0xe0 [ 399.221225] blkdev_ioctl+0x540/0x1830 [ 399.225123] ? blkpg_ioctl+0x8d0/0x8d0 [ 399.229131] ? trace_hardirqs_on+0x10/0x10 [ 399.233378] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 399.238606] ? debug_check_no_obj_freed+0x2c0/0x674 [ 399.243635] block_ioctl+0xd9/0x120 [ 399.247287] ? blkdev_fallocate+0x3a0/0x3a0 [ 399.251619] do_vfs_ioctl+0x75a/0xff0 [ 399.255425] ? ioctl_preallocate+0x1a0/0x1a0 [ 399.259839] ? lock_downgrade+0x740/0x740 [ 399.263995] ? __fget+0x225/0x360 [ 399.267452] ? do_vfs_ioctl+0xff0/0xff0 [ 399.271449] ? security_file_ioctl+0x83/0xb0 [ 399.275873] SyS_ioctl+0x7f/0xb0 [ 399.279246] ? do_vfs_ioctl+0xff0/0xff0 [ 399.283236] do_syscall_64+0x1d5/0x640 [ 399.287144] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 399.292711] RIP: 0033:0x45e087 [ 399.296458] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 399.304179] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 399.311468] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 399.318759] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 399.326046] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 399.333408] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:31 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@buf={0xea, &(0x7f0000000000)="2e45ac66de28e869db8a882b87551cc07aca562e3abbcff9b987c8a05efb6cea93f54b3ac48ee189c8a940189b50d6ea3e04484d46f0e88977b311ae5112107d814bff8d8425250ad2a1fffa50a809ee3a9097e033b48ecb72fb17ee88ff7fe2c334e1bc178f4459ca7440cc01f100fc3e01922e1fd4d0533bc5e63ad2ca0b0cc2b16cb56c526e48ec63d54fa9f1aef0bf6f4bb98c8c791ccfb6c28c05201cca36988104a7a8d9ae79348c377717ea09ded57ed212c8d289f87d27081619ba520cc3c98f1161d01f72a6d547f7232378a03ab41323c6bb9158de3304649e56f1e1d2af66bfec23199e90"}) [ 399.353809] ip6_tables: ip6tables: counters copy to user failed while replacing table 00:00:31 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000000), 0x4) 00:00:31 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) pipe(&(0x7f0000000000)) 00:00:31 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/65, &(0x7f0000000080)=0x41) 00:00:31 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="ffea83e42450c97f6489b5f27a148bcfd7f4f8ef8d5f1a7b738a40e0079d6fa587a404a9d52af3a2f70db11e36fe6d017b68d64cc17db28147123a5c4d2fb88c38b07430627ac25c8de195dde62536dbf2114380b55297907db022096bf22c101c22d4308d55412ccd346a6799b6526fa79744adb119b24092347fb4ea80cdaa8b8cd4edd78a39c1ead66370c6166e28bc1412cad9016230d830aa73f37ee0c7b5437e3119aa3c1851d585000000"]) 00:00:31 executing program 4 (fault-call:0 fault-nth:30): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:31 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00494f3256f3339062f2b235b7a7a1743cf5bb0098ede024a1ad20b19f72b40d7860665b5a06f387b05428430ff13ac837c8adf8004cf13846a7dce95452490281c4db65b36ab148a5f411ebb8dd3037dad5cef4"]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7a4, &(0x7f0000000180)={{@my=0x0, 0x7ff}, 0x6, 0x101, 0xb87, 0x7f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x80045510, &(0x7f0000000140)=0x5) sendto$l2tp(r0, &(0x7f00000003c0)="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", 0x1000, 0x40880, &(0x7f0000000040)={0x2, 0x0, @remote, 0x2}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @loopback}, {0x6, @local}, 0x4, {0x2, 0x4e23, @private=0xa010101}, 'syz_tun\x00'}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020000ec", @ANYRES16=r1, @ANYBLOB="01002cbd7000fcdbdf2501000000000000000141000000180017fffffffe000000007564703a73797a3100000000"], 0x34}}, 0x20000000) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x2, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) 00:00:31 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000280)=[{&(0x7f0000000640)="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", 0x1e3}, {&(0x7f0000000080)="1a159e6b22559f938c420129251962acbf2250766b64a55753b2f2a2ed8346a29384de15198b50df06d3a8b36485a3c630bd5730338d82e3bbc670e9f8e388f9871bad8c5834598bf568732583dbe7d2660ae586c12b0a99c1b92b0fe465bb33d1dd6252bbeefad9973ca344cab122d67be4ed75", 0x74}, {&(0x7f0000000180)="ef37555e4db638053bbc9c9dfb2b0b1b8f42b9900d1b2957e0abb52a5bfa059bafae393e1ebf33807b57f668f8c1ec3ea7e71a7fbeb5dba25677876326386c2e445b48beacae40747a6e669849e96792f429e65c4b1099ac377cafc2305e210561cf980ae39cf1f77029e1d8ff1f4ec407302d180000cd7a3e599ec3a02e1227608f20d45082108b5c89334bc01035c02155e2cea4dd26cd94daf558fd541d512ff242ee52ab1eae3b45a0b2ba9f7b56bdc54f2c4e7c66fe0ac158c05eba05f232191bffbade4af8d9ac3c56d57a63a5a8a141ce0d50385202fdc708206b1019379663aa052e252ede51b4a86f695906", 0xf0}], 0x3, 0x0) [ 399.672217] FAULT_INJECTION: forcing a failure. [ 399.672217] name failslab, interval 1, probability 0, space 0, times 0 [ 399.689050] CPU: 1 PID: 29496 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 399.697091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.706463] Call Trace: [ 399.709074] dump_stack+0x1b2/0x283 [ 399.712787] should_fail.cold+0x10a/0x154 [ 399.716977] should_failslab+0xd6/0x130 00:00:31 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0xe6fe7f0bfda6f0f9, 0x82) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x30, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'eth', 0x3a, 'veth1_to_team\x00'}}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x1f0, r2, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x138, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6a20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd94}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x78875f0c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb021}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2a939b7b}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x495a}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe8d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8191}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x4000850}, 0x4) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:31 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x180000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x144, 0x0, 0x4, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0xde, 0x33}}}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "ef7a86936cb457a5dbcc1dc8489adcf771b046e2c06b7671"}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "bb4a4a0fb70c3722b59ca80bd08db83d39ceb2f9534568ae"}, @NL80211_ATTR_MNTR_FLAGS={0x28, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x24, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x24, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e39c95615df591fc51dc12647f3d9dee7a5ce5b68c3fbc23"}, @NL80211_ATTR_MNTR_FLAGS={0x1c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}], @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x144}, 0x1, 0x0, 0x0, 0x40005}, 0x800) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c68000000000000000000000000000000070000000000008152a46ba4d97e6a89207a78af69f27dc2e9ecc5254870686a31d8639fbd1e42999a573a0c5f2383b3ebe96288749fe61d3da87957df38da9df8546aea661200b45e2d8a8b88c86c0ab850bee27a4fb14334dba39d52df397da9208727cf3312c67b1cfa2f21dc702e031617f0416891a9fac836bc536f09f666d09b6bdcdcba29e9e3b0f6a3e20b50b1c1a4bf967bc511968712ea938f9d8e", @ANYRES16=0x0, @ANYBLOB="000229bd7000fbdbdf250b00000008003900001000000500300000000000080031000600000008002b0000000010"], 0x34}, 0x1, 0x0, 0x0, 0x200480c1}, 0x20000840) ioctl$FITHAW(r2, 0xc0045878) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsa\x00', 0x28100, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x80001, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r4, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x70, 0x1, 0x8, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80000000}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8847}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x7}]}, 0x70}, 0x1, 0x0, 0x0, 0x4002000}, 0x8010) r5 = accept4(r2, &(0x7f0000000580)=@pppoe, &(0x7f0000000600)=0x80, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000640)={0x0, {{0xa, 0x4e24, 0x40, @empty, 0x20}}}, 0x88) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ipv6_route\x00') r7 = openat$cgroup_ro(r6, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r7, 0x6609, 0x0) connect$bt_rfcomm(r7, &(0x7f0000000000)={0x1f, @any, 0x80}, 0xa) [ 399.720972] kmem_cache_alloc_node_trace+0x25a/0x400 [ 399.726136] __kmalloc_node_track_caller+0x38/0x70 [ 399.731100] __alloc_skb+0x96/0x510 [ 399.734762] kobject_uevent_env+0x882/0xf40 [ 399.739126] lo_ioctl+0x11a6/0x1cd0 [ 399.742775] ? loop_set_status64+0xe0/0xe0 [ 399.747055] blkdev_ioctl+0x540/0x1830 [ 399.750957] ? blkpg_ioctl+0x8d0/0x8d0 [ 399.754859] ? trace_hardirqs_on+0x10/0x10 [ 399.759145] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 399.764264] ? debug_check_no_obj_freed+0x2c0/0x674 [ 399.769326] block_ioctl+0xd9/0x120 [ 399.772970] ? blkdev_fallocate+0x3a0/0x3a0 [ 399.777306] do_vfs_ioctl+0x75a/0xff0 [ 399.781122] ? ioctl_preallocate+0x1a0/0x1a0 [ 399.786050] ? lock_downgrade+0x740/0x740 [ 399.786069] ? __fget+0x225/0x360 [ 399.793695] ? do_vfs_ioctl+0xff0/0xff0 [ 399.797772] ? security_file_ioctl+0x83/0xb0 [ 399.802200] SyS_ioctl+0x7f/0xb0 [ 399.805639] ? do_vfs_ioctl+0xff0/0xff0 [ 399.809642] do_syscall_64+0x1d5/0x640 [ 399.809663] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 399.818739] RIP: 0033:0x45e087 00:00:31 executing program 3: r0 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r2 = signalfd(r1, &(0x7f0000000000)={[0x81]}, 0x8) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0x3, 0x6, 0xfffffffffffffff8}) [ 399.821931] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 399.829650] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 399.836934] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 399.844206] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 399.851564] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 399.858878] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(0xffffffffffffffff) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) 00:00:32 executing program 3: getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000000)={0x2008, 0x100, 0x833, 0x400}) 00:00:32 executing program 4 (fault-call:0 fault-nth:31): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 400.048975] FAULT_INJECTION: forcing a failure. [ 400.048975] name failslab, interval 1, probability 0, space 0, times 0 [ 400.061085] CPU: 0 PID: 29542 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 400.069008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.078376] Call Trace: [ 400.080979] dump_stack+0x1b2/0x283 [ 400.084615] should_fail.cold+0x10a/0x154 [ 400.088828] should_failslab+0xd6/0x130 [ 400.092851] kmem_cache_alloc_node+0x263/0x410 [ 400.097711] __alloc_skb+0x5c/0x510 [ 400.101354] kobject_uevent_env+0x882/0xf40 [ 400.105717] lo_ioctl+0x11a6/0x1cd0 [ 400.109351] ? loop_set_status64+0xe0/0xe0 [ 400.113589] blkdev_ioctl+0x540/0x1830 [ 400.117482] ? blkpg_ioctl+0x8d0/0x8d0 [ 400.121395] ? trace_hardirqs_on+0x10/0x10 [ 400.125660] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 400.130773] ? debug_check_no_obj_freed+0x2c0/0x674 [ 400.135827] block_ioctl+0xd9/0x120 [ 400.139497] ? blkdev_fallocate+0x3a0/0x3a0 [ 400.143826] do_vfs_ioctl+0x75a/0xff0 [ 400.147632] ? ioctl_preallocate+0x1a0/0x1a0 [ 400.152039] ? lock_downgrade+0x740/0x740 [ 400.156221] ? __fget+0x225/0x360 [ 400.159669] ? do_vfs_ioctl+0xff0/0xff0 [ 400.163642] ? security_file_ioctl+0x83/0xb0 [ 400.168057] SyS_ioctl+0x7f/0xb0 [ 400.171432] ? do_vfs_ioctl+0xff0/0xff0 [ 400.175416] do_syscall_64+0x1d5/0x640 [ 400.179400] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 400.184591] RIP: 0033:0x45e087 [ 400.187770] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 400.195502] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 400.202786] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 400.210064] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 400.217340] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 400.224627] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 [ 400.234877] ip6_tables: ip6tables: counters copy to user failed while replacing table 00:00:32 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000000)) [ 400.364801] Buffer I/O error on dev loop4, logical block 0, async page read [ 400.382017] Buffer I/O error on dev loop4, logical block 0, async page read [ 400.390511] Buffer I/O error on dev loop4, logical block 0, async page read [ 400.398285] Buffer I/O error on dev loop4, logical block 0, async page read 00:00:32 executing program 1: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0xac, 0x72, &(0x7f0000000140)="ca987e0ec485228c3efa28d0fb473356e1bf9e641c2da95cdf505fa4bbc63193507a5a8e5b18fae4b5723679e0b2c719e868d8d6affee0fdb3f1eba54e4e0d78c87b3dd6d5d12c56f7469e99f252ea22ef63c33f633160eec312af704e812af1c4263ccf0afd6837bc66cfedca1a8ebec79f2893c74f82c86c96a9ef56c8e169fcfc2dfff6f17f1658472b13f81d65c69033de073ac18af6b278a02be11f5a621ea9c788cb913efcca7441b2", &(0x7f0000000240)=""/114, 0x3ff, 0x0, 0x29, 0x94, &(0x7f0000000040)="9adfb8810e92a2a1c62e0a2be10d306082636edee59c5540fbda28acb3735bc8dfdb2406e6fe7eba94", &(0x7f00000002c0)="00c73c2f4992dc5e41e9bd549a08fa8d40a9c47b27ac72a91b3263327315105c2208a2650dc22f7cbba7d484eed1d02f61f9239334425cd2c99c15861e699ab73c7104b6361663b14edc0d9cf5ddbd5b235e47e3645df3d1bf13aa1388b87f0acb8907545c0ffa0ba4ce6c50c7e1cb8ec39d4121ddcc8b3d5080bbc0c5f4d144bc48638453fd4b9f26867f585e5110fc7e854512", 0x0, 0xfffffffc}, 0x48) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00pace_cache=v2,\x00']) 00:00:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x80) r1 = dup2(r0, r0) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000100)={@local}, &(0x7f0000000140)=0x14) ioctl$vim2m_VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000000)=0x3) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) 00:00:32 executing program 4 (fault-call:0 fault-nth:32): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:32 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x5, 0x1b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r3}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x806000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, r3}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40086602, 0x400007) ioctl$TUNSETLINK(r6, 0x400454cd, 0x335) r7 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) r8 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r8, 0xc0184900, &(0x7f0000000040)={0x5, 0x1b, 0x0, 0xffffffffffffffff}) r10 = dup(r9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r10}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000280)={r11}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={r4}) 00:00:32 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000800)=0x278) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x400, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000740)={'broute\x00', 0x0, 0x4, 0xd6, [], 0x4, &(0x7f0000000600)=[{}, {}, {}, {}], &(0x7f0000000640)=""/214}, &(0x7f00000007c0)=0x78) newfstatat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x4, &(0x7f0000000440)=[{&(0x7f0000000140)="e0f484bfba882e2dede910abb554abf07633a3182b7436326dc6c3dcc9c424b26ffe2d699712a3891bab6092bda3c341ff96961f1b958ae8a6b1e3196c974bcbd30d7939d3a83503710a3069b4b20a850968b0dcd5e6d83d56e452267c7d46ee188daa1d1a1aa60c6e053cdbd32dcbfcb3b99cf15ac5ded74457b999d434c55468509dfe6a20f791414958bd8d09714d294e7c3b00e0097cb360489f9fe0a7d891241cd1ccfc2ad3e47ec6632632b5ee0d0a3d3f0a928ac12a53b7e813f93da7a9", 0xc1, 0x40}, {&(0x7f0000000240)="67de99347401c258a875fd4539c628bf76a9e1797c3d761e1934ca87de03a6f890fc9a0f6a04074edbf237c62caea69c77ebb77d8b4d92f321f52dc89440d5118cfdd092ba0b4aeab3dfd54dc635b85f325b7aacbde487b0e0a7206c18f25c8d05d39fc634bc32d899b783d15a43a58b3e5f57df461c417850dc012b3f07e73b77e7a627a4d028ed4e0d6439e60459cffc27411cbfc38c49c06e2a8b091b0697338d555b50863e50", 0xa8, 0x800}, {&(0x7f0000000300)="8174b1af2a9b24efb01bf4f9399d5509a3418e5c93352afbef66b8073f726ed38b4b167821b32307dccc2b1aebd120a4fea106b6cbbe51f68e55b44bcf333791784b63416a55c0c445bafe2bbacd70e2a5fb3f5ec83e1b2236b094be9b8155b293217794f8bee78c8ab1336bfd192b9ac0e251b73b969df355ef552f6d3c41003e1b638d2d512622b94b11508b2cd0", 0x8f, 0x5}, {&(0x7f00000003c0)="2251ff8dbbe5d7821fcad858ce16bc0f1cfb75ffb049da923a8f064489bacc55ec0ce158a19fcd49106dd396610229023103a925364816801f7e9fb84ffd8cb40d93981c6ce2abb78bc1ed5222e885c4adad08969367d4ed6a7b", 0x5a, 0xffffffffffffffc0}], 0x1204098, &(0x7f0000000580)={[{@huge_within_size='huge=within_size'}, {@uid={'uid', 0x3d, 0xee00}}, {@nr_inodes={'nr_inodes', 0x3d, [0x37]}}], [{@hash='hash'}, {@euid_lt={'euid<', r3}}, {@fsname={'fsname', 0x3d, '^'}}]}) ioctl$VIDIOC_QUERYCTRL(r2, 0xc0445624, &(0x7f0000000040)={0x9, 0x101, "8a5e7d2aa03a34e12d350c905dde978e1c42414ab84c5bfd840204d110c21fda", 0xfffff0c2, 0x872, 0x100, 0x2, 0x140}) dup2(r0, r1) [ 400.634578] FAULT_INJECTION: forcing a failure. [ 400.634578] name failslab, interval 1, probability 0, space 0, times 0 [ 400.677826] CPU: 0 PID: 29574 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 400.685797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.695221] Call Trace: [ 400.697837] dump_stack+0x1b2/0x283 [ 400.701488] should_fail.cold+0x10a/0x154 [ 400.705664] should_failslab+0xd6/0x130 [ 400.709668] kmem_cache_alloc_node_trace+0x25a/0x400 [ 400.714805] __kmalloc_node_track_caller+0x38/0x70 [ 400.719786] __alloc_skb+0x96/0x510 [ 400.723438] kobject_uevent_env+0x882/0xf40 00:00:32 executing program 2: r0 = syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000000080)={0x3}) r1 = dup3(r0, r0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022cbd7000fedbdf25030000000c00040000000000000000000c000800ff030000afbf000000000c0006000200244b8554"], 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0xf0281bf1259f6867) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r5, 0x6609, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000001540)='/dev/input/mouse#\x00', 0x87, 0x400) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) keyctl$chown(0x4, 0x0, 0xffffffffffffffff, r8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40086602, 0x400007) ioctl$TUNSETLINK(r7, 0x400454cd, 0x335) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000001640)={&(0x7f00000000c0), 0xc, &(0x7f0000001600)={&(0x7f0000001580)={0x78, r2, 0x0, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8}, {0x8}, {0x8, 0x1, r7}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4048011}, 0x40019) [ 400.727828] lo_ioctl+0x11a6/0x1cd0 [ 400.731502] ? loop_set_status64+0xe0/0xe0 [ 400.735789] blkdev_ioctl+0x540/0x1830 [ 400.739698] ? blkpg_ioctl+0x8d0/0x8d0 [ 400.743611] ? trace_hardirqs_on+0x10/0x10 [ 400.747907] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 400.753059] ? debug_check_no_obj_freed+0x2c0/0x674 [ 400.758094] block_ioctl+0xd9/0x120 [ 400.761728] ? blkdev_fallocate+0x3a0/0x3a0 [ 400.766174] do_vfs_ioctl+0x75a/0xff0 [ 400.770097] ? ioctl_preallocate+0x1a0/0x1a0 [ 400.774542] ? lock_downgrade+0x740/0x740 [ 400.778701] ? __fget+0x225/0x360 [ 400.782168] ? do_vfs_ioctl+0xff0/0xff0 [ 400.786157] ? security_file_ioctl+0x83/0xb0 [ 400.790575] SyS_ioctl+0x7f/0xb0 [ 400.793950] ? do_vfs_ioctl+0xff0/0xff0 [ 400.797940] do_syscall_64+0x1d5/0x640 [ 400.801840] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 400.807059] RIP: 0033:0x45e087 [ 400.810261] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 400.818083] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 400.825354] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 400.832624] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 400.839908] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 400.847201] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:32 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="cbeb603100000020001a3a00000000000000000000000000fdb8cb4f00000000ae799b6981d14c28b55746239247e2db4d4f010400800000010000e4ff0000005f42485266535f4d070000000000eeebb1d6cf063071e2432d83c8f5c930231c2d457801508632da5346de94e3088a", 0x6f, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000100), &(0x7f0000000180)=0x10) [ 400.874970] tmpfs: No value for mount option 'hash' 00:00:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(0xffffffffffffffff) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) 00:00:33 executing program 3: ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xf, 0x2, {{0x40, 0x1, 0x4}, 0x5e}}, 0x18) 00:00:33 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x1000, &(0x7f0000000040)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000140)={0x2, 0x1000, {0xffffffffffffffff}, {0xffffffffffffffff}, 0x3ff, 0x80}) ioprio_get$pid(0x2, r0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@multicast1, @remote}, &(0x7f00000000c0)=0x8) [ 400.985121] ip6_tables: ip6tables: counters copy to user failed while replacing table 00:00:33 executing program 4 (fault-call:0 fault-nth:33): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 401.085970] print_req_error: 50 callbacks suppressed [ 401.085978] print_req_error: I/O error, dev loop0, sector 128 [ 401.112706] print_req_error: I/O error, dev loop1, sector 0 00:00:33 executing program 3: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x212c00, 0x0) ioctl$DRM_IOCTL_MODE_GETGAMMA(r0, 0xc02064a4, &(0x7f0000000140)={0x7fffffff, 0x2, &(0x7f0000000080)=[0x2, 0x1f], &(0x7f00000000c0)=[0x7, 0x8, 0x0], &(0x7f0000000100)=[0x6, 0x7]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) ioctl$TUNSETLINK(r1, 0x400454cd, 0x335) ioctl$mixer_OSS_ALSAEMULVER(r1, 0x80044df9, &(0x7f0000000180)) r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='veth0_virt_wifi\x00') [ 401.154196] FAULT_INJECTION: forcing a failure. [ 401.154196] name failslab, interval 1, probability 0, space 0, times 0 [ 401.170337] CPU: 1 PID: 29638 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 401.178263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.187625] Call Trace: [ 401.190225] dump_stack+0x1b2/0x283 [ 401.193866] should_fail.cold+0x10a/0x154 [ 401.198087] should_failslab+0xd6/0x130 [ 401.202058] kmem_cache_alloc_node+0x263/0x410 [ 401.206636] __alloc_skb+0x5c/0x510 [ 401.210277] kobject_uevent_env+0x882/0xf40 [ 401.214600] lo_ioctl+0x11a6/0x1cd0 [ 401.218252] ? loop_set_status64+0xe0/0xe0 [ 401.222578] blkdev_ioctl+0x540/0x1830 [ 401.226453] ? blkpg_ioctl+0x8d0/0x8d0 [ 401.230329] ? trace_hardirqs_on+0x10/0x10 [ 401.234657] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 401.239760] ? debug_check_no_obj_freed+0x2c0/0x674 [ 401.244804] block_ioctl+0xd9/0x120 [ 401.248436] ? blkdev_fallocate+0x3a0/0x3a0 [ 401.252778] do_vfs_ioctl+0x75a/0xff0 [ 401.256574] ? ioctl_preallocate+0x1a0/0x1a0 [ 401.260998] ? lock_downgrade+0x740/0x740 [ 401.265153] ? __fget+0x225/0x360 [ 401.268615] ? do_vfs_ioctl+0xff0/0xff0 [ 401.272588] ? security_file_ioctl+0x83/0xb0 [ 401.276998] SyS_ioctl+0x7f/0xb0 [ 401.280351] ? do_vfs_ioctl+0xff0/0xff0 [ 401.284334] do_syscall_64+0x1d5/0x640 [ 401.288231] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 401.293508] RIP: 0033:0x45e087 [ 401.296702] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 401.305479] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 401.312737] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 401.320017] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 401.327277] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 401.334710] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:33 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000000)) 00:00:33 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="a0"]) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0x2, 0xfffffffffffffffa) 00:00:33 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='eukd>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 00:00:33 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb6031000000730000002000005a00000000000000df000000000000000000ae799b6981d14c28b55759da836a744a00cf010000006905b3a30000000000005f424852b0e65f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x20000, &(0x7f0000000040)) 00:00:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x81, 0x7, 0x1f, 0xf2, 0x0, 0x5, 0x22002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x1, 0x1}, 0x10000, 0x98b, 0x5, 0x0, 0x100000000, 0x1, 0x1}, 0x0, 0x4, r0, 0x16) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) openat$cgroup_freezer_state(r0, &(0x7f0000000000)='freezer.state\x00', 0x2, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1, @broadcast}, &(0x7f0000000080)=0x8) 00:00:33 executing program 4 (fault-call:0 fault-nth:34): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:33 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) [ 401.505670] FAULT_INJECTION: forcing a failure. [ 401.505670] name failslab, interval 1, probability 0, space 0, times 0 [ 401.525107] CPU: 1 PID: 29679 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 401.533332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.543251] Call Trace: [ 401.545949] dump_stack+0x1b2/0x283 [ 401.549589] should_fail.cold+0x10a/0x154 [ 401.553751] should_failslab+0xd6/0x130 [ 401.557742] kmem_cache_alloc_node_trace+0x25a/0x400 [ 401.562870] __kmalloc_node_track_caller+0x38/0x70 [ 401.567844] __alloc_skb+0x96/0x510 [ 401.571506] kobject_uevent_env+0x882/0xf40 [ 401.575874] lo_ioctl+0x11a6/0x1cd0 [ 401.579516] ? loop_set_status64+0xe0/0xe0 [ 401.583764] blkdev_ioctl+0x540/0x1830 [ 401.587713] ? blkpg_ioctl+0x8d0/0x8d0 [ 401.591717] ? trace_hardirqs_on+0x10/0x10 [ 401.596014] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 401.601155] ? debug_check_no_obj_freed+0x2c0/0x674 [ 401.606224] block_ioctl+0xd9/0x120 [ 401.609872] ? blkdev_fallocate+0x3a0/0x3a0 [ 401.614229] do_vfs_ioctl+0x75a/0xff0 [ 401.618057] ? ioctl_preallocate+0x1a0/0x1a0 [ 401.622499] ? lock_downgrade+0x740/0x740 [ 401.626664] ? __fget+0x225/0x360 [ 401.630137] ? do_vfs_ioctl+0xff0/0xff0 [ 401.634134] ? security_file_ioctl+0x83/0xb0 [ 401.638570] SyS_ioctl+0x7f/0xb0 [ 401.641939] ? do_vfs_ioctl+0xff0/0xff0 [ 401.646049] do_syscall_64+0x1d5/0x640 [ 401.649955] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 401.655155] RIP: 0033:0x45e087 [ 401.658381] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 401.666092] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 401.673384] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 401.680658] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 401.687945] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 401.695231] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r1) r2 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) 00:00:33 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) sendmsg$AUDIT_TRIM(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f6, 0x20, 0x70bd29, 0x25dfdbff, "", ["", "", "", "", "", ""]}, 0x10}}, 0x20044800) 00:00:33 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000000340)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42486366535f4d", 0x48, 0x7ff}, {&(0x7f0000000140)="8de80a8b697e367b5d7b104bddd18b553b630d1ad5b82576affb5d304ed08c114362b2713d025ddbeae8aad90a97251cb474c5a5c4422dd1e56ee19a5340962a3b708bff4526b1c2d08315b9cae4fcf4f9dd1e2eda3ae870ddc0", 0x5a, 0x3ff}, {&(0x7f0000000240)="dbe35becd96bdb57e5947e4936b30c5b15a827d40820cd637a4fd7f744357b95c09f7eeadcac6c78b8ada8af16bd54d7ed2c332f2f2a46d559163cd735f71da70cd098a43719b129adf43c265f7390706640f787c47772603645fbd22ce2521dbb59cb5bd12a7f1bc07907ce35fdaf560dfc09d4764ed037fcc0d89a377976f612f00fd3e45ff0573dcd4ef2925e521f446bf1992eb046f3f58de1eb5c3e0061cb083d576a82c55eeb0c4a96ba894a2893485d74b7fe3182843315153db6174f1d5a5dc620f824061c40ef86da2693ae6187166c3c37e57ffd47ed42", 0xdc, 0x7}], 0x0, &(0x7f0000000040)={[{@noacl='noacl'}], [{@dont_hash='dont_hash'}]}) 00:00:33 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) syz_mount_image$afs(&(0x7f0000000080)='afs\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x3, &(0x7f0000000180)=[{&(0x7f0000000240)="0438377a8751df4b2f429a7189ccbdc37dcfb8e88cc130d89b2d4ee336beca42205292aeaeb9b9ef6df2262aadb0beb65520a488cf1d9ccfa15672ce6d0a148120e9a90ebffddf04b7e945ad4b013bce05ef256ff9b287ee8a9b19ec60f0d6b55094a7b6caa2d6b0b1e6089e139eddfdb549893969da6f986dbe80386d90dc5ba5677afdcc53be17989a8e8320d85cb91a0a9b591d082e0e2b3a09082e1be0ea04eca5896580ba8f0bb30b63068db0828706102130fabad987d014892c435334828ab1", 0xc3}, {&(0x7f0000000340)="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", 0x1000, 0x4}, {&(0x7f0000000140), 0x0, 0x40}], 0x880, &(0x7f0000001340)={[{@autocell='autocell'}, {@autocell='autocell'}], [{@euid_gt={'euid>', 0xee00}}, {@obj_user={'obj_user', 0x3d, '%'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@euid_lt={'euid<', 0xee00}}, {@obj_role={'obj_role', 0x3d, 'btrfs\x00'}}]}) 00:00:33 executing program 4 (fault-call:0 fault-nth:35): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 401.770063] print_req_error: I/O error, dev loop1, sector 0 [ 401.781869] print_req_error: I/O error, dev loop0, sector 0 [ 401.790056] print_req_error: I/O error, dev loop2, sector 0 00:00:34 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x5, 0x2, 0xc47, 0x5, 0x7, 0x5, 0x1ff, 0xf2d9, 0xb5a9}, 0x0) 00:00:34 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) ioctl$TUNSETLINK(r1, 0x400454cd, 0x335) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000240)={r1, 0x6, 0xff7a, "5878478332bff0deb2000000b0bbb99d8c34566c0e00000000000b00000000000000000000fde33adfeb8e8983491f2b8900edcc99f9ab8c2920190923378e12ffe3882219c27dce1ea102f486e434cd47bf4d3ed937f540fc6c1520d7d2153616e5f4f186bf32e355db3bd8d374a7618e000000"}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="657569643e9e1d1e94313f2582970179ffee5d23b5ef8cc3255ea5ff9c69f7c94e5eac6e4c158338581f97a398eecff161d012afa99ad4ffd397c9cdba372d62fd24d7c72063bbf8f8dbcc1cc7c5e2591df1c7dd34ea466c310c04b2567621c88787217eaa11e161eae833d7752addf476e135899067", @ANYRES64=r0, @ANYBLOB=',\x00']) [ 401.935562] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 401.963124] FAULT_INJECTION: forcing a failure. [ 401.963124] name failslab, interval 1, probability 0, space 0, times 0 [ 401.976684] CPU: 0 PID: 29717 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 00:00:34 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) [ 401.984593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.994105] Call Trace: [ 401.996702] dump_stack+0x1b2/0x283 [ 402.000340] should_fail.cold+0x10a/0x154 [ 402.004496] should_failslab+0xd6/0x130 [ 402.008509] kmem_cache_alloc_node+0x263/0x410 [ 402.013365] __alloc_skb+0x5c/0x510 [ 402.017001] kobject_uevent_env+0x882/0xf40 [ 402.021342] lo_ioctl+0x11a6/0x1cd0 [ 402.024973] ? loop_set_status64+0xe0/0xe0 [ 402.029210] blkdev_ioctl+0x540/0x1830 [ 402.033108] ? blkpg_ioctl+0x8d0/0x8d0 [ 402.037003] ? trace_hardirqs_on+0x10/0x10 [ 402.041246] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 402.046344] ? debug_check_no_obj_freed+0x2c0/0x674 [ 402.051366] block_ioctl+0xd9/0x120 [ 402.055046] ? blkdev_fallocate+0x3a0/0x3a0 [ 402.059362] do_vfs_ioctl+0x75a/0xff0 [ 402.063181] ? ioctl_preallocate+0x1a0/0x1a0 [ 402.067577] ? lock_downgrade+0x740/0x740 [ 402.071770] ? __fget+0x225/0x360 [ 402.075267] ? do_vfs_ioctl+0xff0/0xff0 [ 402.079235] ? security_file_ioctl+0x83/0xb0 [ 402.083643] SyS_ioctl+0x7f/0xb0 [ 402.087003] ? do_vfs_ioctl+0xff0/0xff0 [ 402.090989] do_syscall_64+0x1d5/0x640 [ 402.094877] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 402.100059] RIP: 0033:0x45e087 [ 402.103248] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 402.110949] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 402.118234] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 402.125512] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 00:00:34 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="da20b763b5e5b31cbc11fb0e327332bf399e833f25ebac6a9302832f115fe69440a22ee956767986e0a01c39c147027aef6440c563cb2a82338106ee6a7e891206aaafd24cd9948db925137833092b1202372acbc701fcd3e41f90819a69e1b44eb262cf4018d515f4b57355e9b6b88fc272b5cb859ac14550c4e33a11f963d2bdcd9c450901dbad294fe4d6828ef1238d022f", 0x93, 0x20000001, &(0x7f00000000c0)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x0, 0x4}}, 0x80) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/97) [ 402.132794] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 402.140081] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r1) r2 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) 00:00:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x86) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8840}, 0x14) 00:00:34 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>', 0xee01}}]}) syz_mount_image$befs(&(0x7f00000000c0)='befs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="7dd94a14226e7cf3721f0bf714ccdee6aace1d84c031d8d095a83e1d94efad3d83d3300ececa93426507489dec1b6f74f7f9bdba1e754243c3c94797b6022926c456c622df673ffbe7a18d1c8d09b2c4dd2e83da0878a66f45a8f6a08630a4db59709e176d9a60eea9baee4b672b7d89dc9941e398d467ed8a031c08d1cc6988c4733e0f6de8d10e279b34603bbb112800700bc9b68baf4616a92fc7310016476b8c", 0xa2, 0x5}, {&(0x7f0000000240)="c7b433ba659b557c78938246f9ca8ebb893dfbf93a7507f00db044ca8d024679e7f7b7ebba578a4b0077f64c5f5c9a827a7d95975cc787d958626bd7faaecc845fafa6fdd51f5c76e0126be769182a43aacb4d1fb50ec93bc4f53bf5462c03b36b18fb5638d27fc1521566331b980dc23c42633f20e1c0c5e84815d050c1db42120b", 0x82, 0x6}, {&(0x7f0000000300)="cbc65324", 0x4, 0x9}, {&(0x7f0000000340)="8c8c5f15ef0baeeead2a45ea", 0xc, 0x3}], 0xbb86f28169fe66ac, &(0x7f0000000400)={[{'^'}, {'(:b]!\\:\\*$/&'}, {'+\\%^A'}, {'btrfs\x00'}], [{@fowner_gt={'fowner>', 0xee01}}]}) 00:00:34 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$SOUND_MIXER_WRITE_VOLUME(0xffffffffffffffff, 0xc0044d11, &(0x7f0000000040)=0x4) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/144, 0x90) [ 402.300939] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 402.339724] print_req_error: I/O error, dev loop2, sector 0 00:00:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r1) r2 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) 00:00:34 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="9d4780a3211076e8f78f1391ae1a660c3e4f194fe474630021502f9afe27284a9915c3a3013236a076166403fef30e093489c9b5c890661f2f6a870e2e207f375a5ddb7a92b63a3d3557b7a34883a428bad9fa0f24a807f8494d35c05165c1ac2acbabde1b35b8eb18e2b5aae9e9e803196fe744f8288094227316c072e48c017e96ee18aa29a14a26a9c0f3e098e589a4f6c464123b59a2309329420bd75e15d6b1b8f92f6dcda3c5f894a3a6"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x335) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000040)) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x1, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000240)={{}, "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"}) 00:00:34 executing program 4 (fault-call:0 fault-nth:36): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 402.371584] print_req_error: I/O error, dev loop4, sector 0 [ 402.378371] print_req_error: I/O error, dev loop1, sector 0 00:00:34 executing program 2: eventfd(0x27) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05"]) 00:00:34 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$caif_seqpacket(0x25, 0x5, 0x3) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000340)={0x8, 'batadv_slave_0\x00', {'wg0\x00'}, 0x1}) signalfd(r1, &(0x7f0000000300)={[0xffff]}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) ioctl$TUNSETLINK(r2, 0x400454cd, 0x335) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000080)={0x2, 0x5, 0x0, 0x6, 0x3ff, 0x2aee}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) read$fb(0xffffffffffffffff, &(0x7f0000000200)=""/255, 0xff) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40086602, 0x400007) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x1ff) ioctl$TUNSETLINK(r5, 0x400454cd, 0x335) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40086602, 0xfffffffffffffffd) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$TUNSETLINK(r4, 0x400454cd, 0x335) connect$nfc_raw(r4, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x2}, 0x10) [ 402.457422] ip6_tables: ip6tables: counters copy to user failed while replacing table 00:00:34 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x806000) ioctl$CHAR_RAW_DISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000080)=0x3) 00:00:34 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) [ 402.569582] FAULT_INJECTION: forcing a failure. [ 402.569582] name failslab, interval 1, probability 0, space 0, times 0 [ 402.584744] CPU: 1 PID: 29793 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 402.592679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 402.602075] Call Trace: [ 402.604699] dump_stack+0x1b2/0x283 [ 402.608441] should_fail.cold+0x10a/0x154 [ 402.612605] should_failslab+0xd6/0x130 [ 402.616592] kmem_cache_alloc_node_trace+0x25a/0x400 [ 402.621700] __kmalloc_node_track_caller+0x38/0x70 [ 402.626650] __alloc_skb+0x96/0x510 [ 402.630408] kobject_uevent_env+0x882/0xf40 [ 402.634893] lo_ioctl+0x11a6/0x1cd0 [ 402.638515] ? loop_set_status64+0xe0/0xe0 [ 402.643270] blkdev_ioctl+0x540/0x1830 [ 402.647210] ? blkpg_ioctl+0x8d0/0x8d0 [ 402.651106] ? trace_hardirqs_on+0x10/0x10 [ 402.655369] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 402.660667] ? debug_check_no_obj_freed+0x2c0/0x674 [ 402.665712] block_ioctl+0xd9/0x120 [ 402.669354] ? blkdev_fallocate+0x3a0/0x3a0 [ 402.673703] do_vfs_ioctl+0x75a/0xff0 [ 402.677536] ? ioctl_preallocate+0x1a0/0x1a0 [ 402.681956] ? lock_downgrade+0x740/0x740 [ 402.686170] ? __fget+0x225/0x360 [ 402.689623] ? do_vfs_ioctl+0xff0/0xff0 [ 402.693657] ? security_file_ioctl+0x83/0xb0 [ 402.698160] SyS_ioctl+0x7f/0xb0 [ 402.701587] ? do_vfs_ioctl+0xff0/0xff0 [ 402.706358] do_syscall_64+0x1d5/0x640 [ 402.710274] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 402.715465] RIP: 0033:0x45e087 00:00:34 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 402.718679] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 402.726402] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 402.733799] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 402.741070] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 402.748508] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 402.755771] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:34 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='enid>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @initdev}}, &(0x7f00000000c0)=0x80) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000001c0)={&(0x7f0000000240)=""/239, 0xef, 0x1, 0x6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x3, 0x2, 0x3, 0x2}}) 00:00:34 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) 00:00:35 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)=ANY=[]) 00:00:35 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) ioctl$TUNSETLINK(r1, 0x400454cd, 0x335) ioctl$SIOCPNADDRESOURCE(r1, 0x89e0, &(0x7f0000000080)=0x1) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000000)) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) ioctl$FIOCLEX(r0, 0x5451) 00:00:35 executing program 4 (fault-call:0 fault-nth:37): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 403.007230] FAULT_INJECTION: forcing a failure. [ 403.007230] name failslab, interval 1, probability 0, space 0, times 0 [ 403.024069] CPU: 0 PID: 29839 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 403.032002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 403.041405] Call Trace: [ 403.044002] dump_stack+0x1b2/0x283 [ 403.047679] should_fail.cold+0x10a/0x154 [ 403.051868] should_failslab+0xd6/0x130 [ 403.055868] kmem_cache_alloc_trace+0x29a/0x3d0 [ 403.060596] ? kobject_create.cold+0x1f/0x1f [ 403.065042] call_usermodehelper_setup+0x73/0x2e0 [ 403.069913] kobject_uevent_env+0xc28/0xf40 [ 403.074278] lo_ioctl+0x11a6/0x1cd0 [ 403.077933] ? loop_set_status64+0xe0/0xe0 [ 403.082238] blkdev_ioctl+0x540/0x1830 [ 403.086149] ? blkpg_ioctl+0x8d0/0x8d0 [ 403.090052] ? trace_hardirqs_on+0x10/0x10 [ 403.094344] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 403.099472] ? debug_check_no_obj_freed+0x2c0/0x674 [ 403.104520] block_ioctl+0xd9/0x120 [ 403.108171] ? blkdev_fallocate+0x3a0/0x3a0 [ 403.109982] print_req_error: I/O error, dev loop4, sector 0 [ 403.112507] do_vfs_ioctl+0x75a/0xff0 [ 403.112520] ? ioctl_preallocate+0x1a0/0x1a0 [ 403.112528] ? lock_downgrade+0x740/0x740 [ 403.112541] ? __fget+0x225/0x360 [ 403.112550] ? do_vfs_ioctl+0xff0/0xff0 [ 403.112560] ? security_file_ioctl+0x83/0xb0 [ 403.112569] SyS_ioctl+0x7f/0xb0 [ 403.112581] ? do_vfs_ioctl+0xff0/0xff0 [ 403.149959] do_syscall_64+0x1d5/0x640 [ 403.153872] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 403.155511] print_req_error: I/O error, dev loop4, sector 0 [ 403.159073] RIP: 0033:0x45e087 [ 403.159079] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 403.159089] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 403.159094] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 403.159100] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 403.159106] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 00:00:35 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/127, 0x7f) [ 403.159111] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:35 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x311) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 00:00:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000400)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}, {&(0x7f0000000140)="4427d2b825434f1f83a73862408de1df72dbdb30e6cdeb3697c0f4372f0c472622e1c5c5755402a22c20f23c65ac317b73619eccd9f8459252a5d6ffe6c45b922ba685c1905978821aacdd9d77f343a9a351f336cbdef2d88982ef07f72efeb1643925c85726591d5a60a24a6ab8d5bcd8e7f016ad49bc4fe5ed688041cf92ae816be3657f10279f284d69678c38badd", 0x90, 0x101}, {&(0x7f0000000240)="146ba4fb3d06653853a95391f5d577309ddc89398dca73024721a3cc02fb9695fa63adce66f7c2710c2949a288e33000ed20419154af763524b0ba11e563e2b9c89f471a04dde726ad4c5613bdef7c6669ac361132e6509502829c9e3e032fea7e5742c5e7eb8b6cb66916a11d9638fe8638b64447d87c24c76ecc83b4ffd95c7ea072d7487def90b6a668322c46d22d4eabae8eb958479e182d25220fd77d20c2b74f03ed858adede38997aa57ca441f9a3ab1f423b3ba5968eefdaba9d234e67cc92ac412e089fdf473962cf925df085d928d977ef51c7ca6c406064e99660be9fc32b2a7dbe04edb740d8898b", 0xee, 0x80000000}, {&(0x7f0000000340)="7a48bf07eebce8b627d059f5f4eb4da9e8be431b22cb6617af7955f725d3572b68932ddc3a8f453e06ad29afb427482da3e71d9aca73a9cb6a278ef5bca9b754d60cf8f60c3b6893ad4c0ae30474a64ac5b867e900c48be0975b9ab6892a770db112004644e96070cbe6f0752356b15369c12716538cdd5d0c68a9e2e116bae0461af80350162f39f114990389203c18940a7266a56251", 0x97, 0x1}, {&(0x7f0000000080)="301bcffdf85430135e4f42a84eb5946f449114b0082511a8cb8da3627057ce020370e224d332adebefcf2292a1950623d38063784fb3322ada20ca87c90d208e20a1e37a0f2d064d05291e", 0x4b, 0xa9}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000480)={{r1, r2+60000000}, {0x0, 0x989680}}, &(0x7f00000004c0)) 00:00:35 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000240)={0x8, [[0x81, 0xcd, 0x80000001, 0x400, 0xff, 0xeba, 0x401, 0xfb4e], [0x101, 0x577, 0x0, 0xffff, 0x9, 0x0, 0x3ff, 0x6], [0x3, 0x8, 0x200, 0x2, 0x1, 0x58c, 0x6]], [], [{0xea3, 0x800, 0x0, 0x1}, {0x3, 0x6, 0x0, 0x1, 0x1}, {0x70c, 0xd, 0x0, 0x0, 0x1, 0x1}, {0x6, 0x5, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x7ff, 0x1, 0x1}, {0x8001, 0x3ff, 0x1, 0x1, 0x1, 0x1}, {0x5, 0x3f, 0x1, 0x0, 0x0, 0x1}, {0x0, 0x2, 0x0, 0x1}, {0x80000001, 0x3, 0x1, 0x1, 0x1}, {0x1, 0xac2, 0x1, 0x1, 0x0, 0x1}, {0x0, 0x2, 0x0, 0x1, 0x1, 0x1}, {0x2, 0x200, 0x0, 0x1, 0x0, 0x1}], [], 0xe8}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x8000, &(0x7f0000000040)) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x71, 0x2, {{0x0, 0x1, 0x4}, 0x6}}, 0x18) 00:00:35 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="c9be6cd26d448a7c0f7f6f867efbfa951c6ccaebb400f0bfadbc545f592df0de22d30b6af9e8f7bb9d3634fd867e6b9f9540d3dedac4e0b58ede8991d285cd", 0x3f}, {&(0x7f0000000040)="82d61f17da3c11daf0062ea65693385b4ca3ae7dccbc12a5df130658b2fe786d638e12ed67c848eca56d8dd466ca3707de75048cda6f45c4fdfcc4d14ddff3465f9c846d9f8ee5519c160cc60005da1814062525de09377ef054d7afe43686fd48b1fc87841ab7a14e90228bb861228d33eb9dff10acf0b8f4cba6026a852c8a96e2e2758f9842cea744909cd51d8c23402b5548b3946e9f9d3a45d76ae6e292998e9afbf2805652310444ac88e73641ddbc9b07c236bcbf343e7da1970fe47974d6884b2106cd4a3c551f4a13e52194caaee40abd3b992923a0008a523f67e056d58df5cb2f26f1100af9aaa414", 0xee}, {&(0x7f0000000140)="eaed3d40bde4f67889b415a2f1653d8dd5cc06b880d3cc8474283ad0515914dda229e72ca1fd524de999b92727ec94f22511e6090ac95ef322ca055eab6ff318614edffdb5f716c4d425b1432bcbf69fb9c628f9663727a8b8c859b83823287ae8f3a1187b8786009902193fbec2fa4f437b2c9fb73889c69600d157b75612da3d2fb15051aa92d592c55fa602d4b91647851a09f4feb44447f41b23389cefd7861d00", 0xa3}, {&(0x7f0000000200)="c1b33fdf894742250853d13cb1575b465c03e9be854bfbcc83fc9de1724bd1c8e5d80bb5205bd2638eb66b153d2171", 0x2f}], 0x4, &(0x7f0000000280)=[{0xa8, 0x1db, 0x2, "8a2b11eb445a153c4c6d1ecd2ff7fb8a1b766341e759a82447ad3060cef832a2faf77a045ca6e62db55fcaed12a9a63d07244bad3632b99f4f2c7a990fc5e64be7b4643b206cd8cbe4934e4394b780a62501a5b6c71dbd4c50bae4807f7b5e1249459b9aec2c144a539050d86b9fd57a7da7de8845c0b97a3d95e18426a6fe9affcedd2955788c2f4059ad771a0e9efdc147e9b25c179c"}], 0xa8}, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 00:00:35 executing program 4 (fault-call:0 fault-nth:38): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 403.559098] FAULT_INJECTION: forcing a failure. [ 403.559098] name failslab, interval 1, probability 0, space 0, times 0 [ 403.582108] CPU: 1 PID: 29881 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 403.590049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 403.599790] Call Trace: [ 403.602426] dump_stack+0x1b2/0x283 [ 403.606082] should_fail.cold+0x10a/0x154 [ 403.609959] buffer_io_error: 25 callbacks suppressed [ 403.609968] Buffer I/O error on dev loop4, logical block 0, async page read [ 403.610264] should_failslab+0xd6/0x130 [ 403.615947] Buffer I/O error on dev loop4, logical block 0, async page read [ 403.622507] kmem_cache_alloc_trace+0x29a/0x3d0 [ 403.622521] ? kobject_create.cold+0x1f/0x1f [ 403.622537] call_usermodehelper_setup+0x73/0x2e0 [ 403.622549] kobject_uevent_env+0xc28/0xf40 [ 403.622567] lo_ioctl+0x11a6/0x1cd0 [ 403.622579] ? loop_set_status64+0xe0/0xe0 [ 403.622592] blkdev_ioctl+0x540/0x1830 [ 403.622601] ? blkpg_ioctl+0x8d0/0x8d0 [ 403.622612] ? trace_hardirqs_on+0x10/0x10 [ 403.622628] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 403.632109] Buffer I/O error on dev loop4, logical block 0, async page read [ 403.633787] ? debug_check_no_obj_freed+0x2c0/0x674 [ 403.633804] block_ioctl+0xd9/0x120 [ 403.633815] ? blkdev_fallocate+0x3a0/0x3a0 [ 403.633827] do_vfs_ioctl+0x75a/0xff0 [ 403.633844] ? ioctl_preallocate+0x1a0/0x1a0 00:00:35 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="59de4094642478f3560cfb3e1f36e0c56b7044b35dcf7815b018e569d679cb97b327356bd1236a0858d1c17387d4dd5eb3d5415f29dd1cea5762f90ba29a1821ea37eea67f6e5eb6beeff8a6e62e270b4d6d1df09f7085f2e91925fdf11f6f17655f36372220c44a141e248888669b55236acd9f5885028a8888d33075260d9e31408ceb944325a60c537ac6c112eb1c625b9e319d70a317d638bf59115b4b90cce93f003219f3ce0f067feb9f9a278732fa91d24f33b52568ac81f08624e32ae973894d24486983f418b76bce08fc709294a86e059ed23535a3aded4ea2131690b8b1d4687ad4096e17a692b9ad334f9b4510846953a4173daa8407c74593765e295fed9ac9de464a8114e38a9066ae05564f2a55f8d1012855cc33d55b1e19488e9129a53cf5c0ea9f29c77ed6f3b28c957527ef29935dc25298834f5db944bb1cd5c0c083648099a8aee4f1b8e26793e85fe3c0c5a4648b1b3c1d9be9028399fdeb2bf6869a20b13862f904a8ea2c1cc6fa128bef04a1a51ac37955f0d597373516ba2e08f821984b5bc7c1fecb1cdfde39e797f42359fb3ef7a2d0248d82e949e273292bb9aa398bf5e404a0b40f3b8183b1a47243462102eeba835d3e51e55d9b58171d127e9afce7dacd6bc07dbe270df706f61046474557bd78909849d891a7939fce699b5bce1680d8380b8056178a2120e96a102868939e6e27048a3cfd8599b3c91748a3389d73880035f49b3e6e19e4be8f1cfbcbdb90edf5978c978e9f14c52968e6f17335b377bbf7773fb9c2ff74aa8a61c80bfe7a39a37fba05dcffce7944dedd0614dc6ba11581c67b5745159998570c8dabac78170cf93b46d37cc40739b9fa7186595c537baf6df3deb048fa6f9c4a3996a23972d0409d545231cc36f6f75d72668e4b4e334e896c789540974bf250849156fd62da1fb654cd84b955f6aae249f4e5ded1f830dbf0073982e3af1ea2c45f89e70474b71a6e71b8a5d268bd5864458a76201fb262bbb2fdf3dd19a89b066d2d5d00da09f2bd4b12a13b2c9d1c9ac10c18cf64acfba576c2440342e540d31b2728db23c8d76a9518bc3a13b77917a754333895ae3685cecfd4cd68ef7ff4252923986c2b1e67248b93624e418335b337aa98ea652a2040fda5b3985f9e8a9f6083568bd28730f08e2b7a48b3f8796e9eb8276cf31aff166068221e5c1b878a1ba3b0358be0efdb45e0de77dea28ea18f37087ebaff9296fed1bcd83be1503eb92eb77195f8fb85085684ef3086ea635e210f6582cc33c97a20f6ca54baaf0aeadea9077709a5413855c4fccb8cf8327647b54441b39eb3b0457efa5b35fe851180c7d37bcad8db3230097ecfcfdb27598d90eea0d3e069834494d709637228bfe066f5b6e998d26d2bfcd63a41e66135ee5bcbf7e8d0f732aa955f85995b9163dc3d5de6954487eaec70bded1fcbc9ff2cc890330458ed46bc2f7e5ad97c0562d79077e794942127e6f2e0e6897cdbfff68e59e9ea45751b928a729488c88d70af3b31343ebbc8d49d731d33bb6ca11f39bb610b289fba12ae14e458dc610d0d0ddf2cf7301885af14323966ff5324fea4a4e52a261e5ef5299e6d94da6e6a327d2ca00a528e32aac3fb24bf2d5585f231e9aee9d4b1be847c000f51f991e8dd97c58e1f88a93297f464d4a75ace8c768bf32bcdf261eb56d2ed1c095838a5aa8e53af8088861b77b87f37f5ccbc57e265fc77416fa988242da0a5c809667e60cb5dd08cf4261135ba3a8c347cc900740d13b57e23612d130576ef26bed23d5e98c97b814bb655b087a14041ce8d417035d46e38d79d7e0acd9b8e60b17f54b003a07faaa17511921825ecd6be1e067c82f743daa246911505ff9b7bedf7a93800d0984ba735581657be278f2e49d5a64014e72dd9b47e0dd8e0595d07d693c9fb5d843975bdb7764cc2cc5e6f83b54046a28e627dfee8597d7d21b95a257d489611cf04914baaf15777dff0c98da514cb6792ca2a938bd75e5c5bc249ccb60848bcbb3619c53fe9fec5b308cb6830a10504b8a91f9e0a9bba12c0ef2fe5ea3026c17f0bbdcda6cb3549ccbf97fac7dcb30c0eae131e84ed3391ba19450b758699d6916f3df4b1dea91dd02bb36cc5a07031e09cbfbda1322c848e46e387b4de1d148bbf24659a83d701427b1ff1488514dd0b2e20fe679a2f82fc7640549fc137094f3811b3cfaf134c6b5e3cd9d8e241f140538a0af95527ef2f4f48e7dde7e377ae2d7275b4bd11dc3adc624e2d9894ccc8811c9e6703acb643c0eac0adb1e39efb7d72619e6a7d95cd7829d0d5c0928c908891630474a6cb1ca5da75e68dd1be8922f79e26ce4c5d63ab35362573d7effaba4a07673c7bc90c67b956fd5550fd9bd086f367294b7b8f162eeaecefc4aac8e4d6d3d7eefee31d8f69d8753d8031fce8c2a44e1ecef378c04354e38fd40ceba6291cc3d069a2dda72d012c44085316603d45c948e85850e76ecbfda67048c06621fc782edeb86ec9bd9c4a5c65ff506845f2559597002be91570fd3fd248e27d210fbc6c71f30a9ab4c49bd7d8c45d93b43b761f196778c832983604beaf4bbee199d7fc4fb81574c5ba39a340117d357a9c40b390b424ab19495bebfa99f6d18f9f88b9340002f9ae9fadc6610f4e1337714eefa4edf8124d2b30e28652d6d21af06b6c050cf57ff87d81d860123632fea2f61c9993a1dac4e1f2688414982c6988b32bcee7d851a3df6f25446f3aa1efa21dbefaa2583ab18efc3e69372a748404004009a4d997ecc2b4e84d48e33ea18e4a24b0cb418d131e18bcdf0e9479e7aafdcb9befadd2e6c19c7aa0a4117df1d40d1a484993a734d216f7ac9a1e41f3c81d28a4441a9ab424d345632c7fda2b61e677f392c03931ed3d4f611ea97007508d0fa758f05ace00a024015153a04bc8dbf1b63db3a2947ca04fe3e77371b23929aab1d480bdd3a81ed0db501e88b39378801920e4c8e18b5baad520ae3df31bcf6c381ffa0732cd28790085581a36292260ba767c22eaf725c1a36c3d6e129f0c7d71a0633867eced68ecd68be885e9a07eb8716b3159d05fc2caa165c13df7f81e0cc9e2eac2a2c8d5e032410ba21d45c50708c33b9fd17703f20cf0573f57a6ca743e6343fa5e40e0dc64b49cd5236f7ed5d71d0268c2824674ddd174a1a502f1efcc711c03f9ace97a69308b180d784a28ff9be2080b3473699b5e5b84581089e454b04cfe322766f5476ba5355bf168a3345a4985a01498ef2b1055ad034fe45b11212a12a72abd815d066b14566e5c031f1934afb28f7530edf77dbc0e98449394e4e0a3c1c0a9a3fa47b0b67c81120201bbef89d14f8f199bb63f852bc1573988eaa1642ce7c1a92689f43048b1676d64081078300dfbc1e3037a2af2969354c51130e686cefd860000f2aa88bf25e4e96996d09ef1ac1737956d815de6f037cee631ec9274a0d448d6df5e7dab88d23074fc341e8ec36ed604d0aa2ad67ac60a0172db4d97d812402028c88e464ab86c50b06f2b41c733b337ce8d4190758bcb57157fe99ae358aa0fcf1798c29c8491a736fdf56130fe13969913cc38473101503ec2773179e3a43d4efea2160b2c3d8f62dbfb70909e1fbcf0aa359bfb0c7dcb470b398861e0d26ab2e4f827ffb09d9f35492b630acc15d7ed151221094cb1f2fff54b2c301a416ae952ca29e18d273b19b2bab86d44c23b3b78d4a425561d9c70145c16b2bc9975e2a06ba3b5e9f9c21b8fa27c48e053969144be5858bf5dbfd71019540e4d15834f4205e44cd10768a5ad87d5b2e5f971b22bd33370fa65a73d3eef6eccfc35c04800faddff101c96c8bc483d49c08386cafb2deae4a8cc38a7ca5c978e49c7f13bfacd8a91f0422cec6a000f3a4550af32c8d40cb8eb1ba5b79d5c932d9dbe9bbdb82dbf49e6f7fdb0e5dfac6584be6c4dc710b6cf66677b69d8c6ca41633f1e38b65991404ff53cf010397b2385d4fb7da5a46d8b498f808ac01bdb4df552bc921319b470d22a7f33098e80fd3fb1470c58e7ea17cc22b9a22ef514de74fca0effb8e5c4a08e794fb0b29bf96cc799def4162530d363e73394cd920aeb4af6770966a3c4859b066211128f406decdef23e5f050fec60b24d4c3b95ffda6e6beaae7b21a5c78d9916e89a08f84fc4493405edb4a78e0b6e70b666d3178ac2ca9282face63572b654300e8d7f8867b2744574c2511687fabdfbf4a40ae76f4a77b612ac945748b0dcb1d8d75858714d411b2e9061de570173137239fe953b464259bb87faf0a255b175558f08aa65332b1d1a9e1ef717cc28ea435a7f81ad5b9ecaca73998800da63b087668939186810c8638dd4574b5168183da7128e63a5fcc40becef25f79a40efb502e20e002c2149d3a48e3f3c293fff1da471d9a84f815fa41b846ea87358b798902513f10a96b4bc34d68e4b592656733ca3a23a09c89b92586e804ac5a04e34bc6abfcd719f12a6316549c525f7725b998ad5d9487fd31c0cf0009b65406dff26c42b137dd4d4bc09bc660d6bd986b9b5d1a9c6662ee50b88bdd89f1ccf99c61fda753be86822fcd3d23c530e26688d253f3b21dd9415b017773a1049164d9d71edea3a05dcbc746b0554b50788edca2ce6a56ef59c842112dd32e6bfa7209a48ece38eadf96e2deef7f5564a93f065c45b05df257b2c17f79d2e13ad95e53280a44004332599f8b557415439822e0d1ff5d30109a30a96ed1ec49a773dd3184ce158de12d8c59917a4da419d52de4c482f80cd9bead97793ed743639d925dfca09f698149c486f5aebead524dd307d62d2895210434d0d4d7425848849368fee5f287636866d3fffe3b70fcb50616a100960118903b32b5aa2387344580101dc97c9872054d8ba0623bc2255086f6214053828b36ccf631953c54ea166e4b0794c9d23635670485f96f31713561b73e7cd8f25a259fe8c391c2cecb92f3791822b1e081000790500163e45341ed907fd6e93d0f9b0c36f8fc87d2e4675118d5ab1e3ea0136fb5f6b8abee8cdca0e8ecbc1981037d5281a132469abaa7ba27de44dc3b7546bf0ef680e2529d1a8898a3c67138b7bea38468c0ca0f231eb5a05657767204225d19bf7cc75c60e8aaf0d16e21c9e216c944c94084630f313a76d55f395b3f9b80477958a04415f231c7f5e4bb75136de67bb09e2ecc539d46597079cebf163d8a6dae1a5bf77eda087dda27cc3ce73fb92592e25db5150bb05634c1f0a8d32d3d657b99ade61b34376a573b53f180880f8f33e75cc307a0ca0008827f743bf67290339a79f1e74f8d920531b86a6ebffe8c8b6dfe0b9b7618bd8dea69b00c5b4ff30f283e151e42c8bd11b57046688e41d86f501b2a386a11d00cb298110a5cd6ccd2bf5d6e907cd2fc75f04784918e741831c432adab867912d6941fc817859d2fced507778d11308c7bd206ea14c6a1b0866a21e6f401e46fa7726a21967385fa44be1c1a77a1fb587ec0ae65dbdc747e47829b2346e2e25f8f9fa70c9978f9a8344895e91c3e3786cc95ad2bb2f26cffc15c49eb1d645559d239f4fea77d0d61c134a37254767e1848cda9df5946d6f94f9a64037b4c0b9d4bffa5ad6a73894a9fe096678a32e084e93cdeda5770c4a6a442ed1183bd82240ae694e53b550f053df284af00eab8a03d2117a07860c7577785f2c2868ab87c87f7c92bd2d593fe8ab6deeac0919cc9be23fb7250479e05ad32af626aae62d6768e4df25bb619f24aab22307abf50431060451357d753186", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:00:35 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) ioctl$TUNSETLINK(r1, 0x400454cd, 0x335) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') connect$nfc_raw(r1, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x4}, 0x10) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x8) 00:00:35 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x2}, {0x0}], 0x8080, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 00:00:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:35 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x6, &(0x7f0000001380)=[{&(0x7f0000000040)="71712ef394d7dfa70907", 0xa, 0x8}, {&(0x7f0000000140)="671ff3c9e76e2c49618516e7ab3f0c3c2408fd4b8a23e9f948fd95e374a76b1b7bc9124238cff75cc58f2170d3f73ef56eac6ef5b99f3c4564d6407452ca681b2b21f99e5a4e7fb781a41b35ff30bde6b8be61b00fb2515db55144fb", 0x5c, 0x6}, {&(0x7f00000001c0)="5a7793b962cd4b9e583a18eee86a440398ef5d94b1530d427f8a0daa3ba43f46b746c3a06d3c48293bd50ec2d5b2552ea8940703dcc8a69ddac03787ab06258aa4878ce7a1d92de758dcd707d354bca4612ff1a81839fdcf507719484c55cdb67e2a6686e5cb91d295b7ce836d51b45627467c15567029813ca2ccc3ac6377caef6ba1cc8e1f8ec77573c2e30c3b5af17ccf1c8a2766d5aaf8d11e3d", 0x9c, 0x400}, {&(0x7f0000000280)="89ee7a9605c057e454989ab5bb3fec892e36f71ec19dd138633d75fe23570278381291e2c0a4d2e40e764778f79887dff4a789040380603e0f3d740f41d2c40c46199c39e8cc6d22f40fa6da0174689b5a422bf77bd02fcff1dce9ce2c1dd7319a144381", 0x64, 0xe14a}, {&(0x7f0000000300)="cfbff1e32b67c954fa6f97200cdbabd198ad1c3086381798d5a48ffc1c3c2122348064cd472224e6779b2610419efce16f407ab69e47b8e231134d3a4fe7058a6828", 0x42, 0xfffffffffffffffc}, {&(0x7f0000000380)="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", 0x1000, 0x8}], 0x22864, &(0x7f0000000080)={[], [{@fscontext={'fscontext', 0x3d, 'user_u'}}]}) [ 403.638885] Buffer I/O error on dev loop4, logical block 0, async page read [ 403.642946] ? lock_downgrade+0x740/0x740 [ 403.642962] ? __fget+0x225/0x360 [ 403.642974] ? do_vfs_ioctl+0xff0/0xff0 [ 403.642985] ? security_file_ioctl+0x83/0xb0 [ 403.642994] SyS_ioctl+0x7f/0xb0 [ 403.643004] ? do_vfs_ioctl+0xff0/0xff0 [ 403.643015] do_syscall_64+0x1d5/0x640 [ 403.643032] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 403.643043] RIP: 0033:0x45e087 [ 403.649026] Buffer I/O error on dev loop4, logical block 0, async page read [ 403.652815] RSP: 002b:00007fd7d71f4a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 403.652826] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e087 [ 403.652830] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 403.652835] RBP: 0000000000000000 R08: 0000000020000248 R09: 0000000000000000 [ 403.652840] R10: 0000000000010b20 R11: 0000000000000246 R12: 0000000000000003 [ 403.652846] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000258 00:00:35 executing program 2: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x20000, &(0x7f0000000140)=ANY=[@ANYBLOB="004372cf26ee6bf15d3d880ad64966189768720000040f893819ed4e57151755bd98e81f70fee966458b202246b2d7cb68dcab1f4e42492b988b277e"]) [ 403.807851] Buffer I/O error on dev loop4, logical block 0, async page read [ 403.818024] Buffer I/O error on dev loop4, logical block 3, async page read 00:00:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x81) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000000)={0x1e, 0x37, 0x1, {0x0, 0x5, 0x3f, 0xffffffffffffffff}}, 0x1e) 00:00:36 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @host}, 0x10) 00:00:36 executing program 4 (fault-call:0 fault-nth:39): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:36 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x260000, 0x0) ioctl$VIDIOC_TRY_DECODER_CMD(r0, 0xc0485661, &(0x7f0000000040)={0x0, 0x1, @stop_pts=0x7}) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sendto$inet(r0, &(0x7f00000000c0)="66b4449c873dacdee5b0f61256b34987dab50137090fa7849fdcc8a56b1f40dd52aea86d62db9b37eb5b1b86a3debcbe8cc4bdae968c1648a4d35ef04237eccc5d5349cc9b24f76ec895cebfae4c514050ac19efe3b1971ca82de950bb04ea536928285f3bbf7d14d0fb9ea9b29496e35c4af2", 0x73, 0x48484, 0x0, 0x0) 00:00:36 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000180)={[0x22cf]}, 0x8) ioctl$UI_DEV_CREATE(r0, 0x5501) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x801008, &(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB="b99426b4c728e9dce45f05436bf63480a8fe2594d18a0d62bfc9e2b2cbe528d607855dedc439b6baf4a66d43bf14943454058af18e1d606b68b166201bd69d763e66036d3f6c19f87c0aa21eb86dd35d8c7074b48c67dfe5a7276665cd58a969669c74038838652ea9d8768025472818f3710d1ddf3fb07d6b73d20e8d5d66c73340f21a814aeaacccfcf5912380d514973bd228956124afac0d4e75b635ef387b13958476877696292eacac76c013bbb5eb6ca10574885f1fb5fcd375649275efb4a58de6ae0c0d0000000000"]) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f00000000c0)) 00:00:36 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r0, 0x4038564f, &(0x7f0000000000)={{0x4, @addr=0x7}, 0x8, 0x2, 0xdcde}) [ 404.095174] FAULT_INJECTION: forcing a failure. [ 404.095174] name failslab, interval 1, probability 0, space 0, times 0 [ 404.130499] CPU: 0 PID: 29951 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 404.138452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 404.147820] Call Trace: [ 404.150421] dump_stack+0x1b2/0x283 [ 404.154068] should_fail.cold+0x10a/0x154 [ 404.158237] should_failslab+0xd6/0x130 [ 404.162226] kmem_cache_alloc+0x28e/0x3c0 [ 404.166415] __d_alloc+0x2a/0xa20 [ 404.169882] ? d_lookup+0x172/0x220 [ 404.173529] d_alloc+0x46/0x240 [ 404.176830] __lookup_hash+0x101/0x270 [ 404.180739] filename_create+0x156/0x3f0 [ 404.184832] ? kern_path_mountpoint+0x40/0x40 [ 404.189356] SyS_mkdirat+0x95/0x270 [ 404.193004] ? SyS_mknod+0x30/0x30 [ 404.196563] ? do_syscall_64+0x4c/0x640 [ 404.200559] ? SyS_mkdirat+0x270/0x270 [ 404.204480] do_syscall_64+0x1d5/0x640 [ 404.208394] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 404.213641] RIP: 0033:0x45d637 [ 404.216844] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 404.224606] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 000000000045d637 [ 404.231910] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 404.239199] RBP: 00007fd7d71f4ad0 R08: 0000000020000248 R09: 0000000000000000 [ 404.246516] R10: 0000000000010b20 R11: 0000000000000213 R12: 0000000020000000 [ 404.253806] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:36 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:00:36 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) socketpair(0x11, 0xa, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYRES16=r1, @ANYBLOB], 0x1d4}}, 0x2400c014) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYRES16=r1], 0x80}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xc0, r1, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x5c, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3aa92d2a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xef60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15644afb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x18cb}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xde1b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa545}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58c92566}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbce3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63bc6fd7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39a51efe}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0xc0}, 0x1, 0x0, 0x0, 0x14}, 0x4000) 00:00:36 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000240)=@sco={0x1f, @fixed}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=""/34, 0x22}, 0x43) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$adfs(&(0x7f0000000080)='adfs\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x1, 0x0, &(0x7f0000000580), 0x24, &(0x7f0000000340)={[{':-['}, {'\xect}'}, {'\xff2\xa6\xbf#\xc8\v\xb8\x98\x14\xa2\xd3\x14\xae\x87\xcd\xdf|\x04}Z\xb8h\xf3u\x90|\x1c\rk\x1c;\x01\xed\xdbJ\x94\'\xa0N\xad\x1e\xa9\x81\x1e\xd1\xae\xa5rU\xad\x02y\x98\x80\b\xee\xe0\xec\xaa\x7f\xcf2J7\xeaA\xb0\xd9\n{\xe6'}, {}, {'/^.\'{@*(!/{'}], [{@hash='hash'}, {@fsmagic={'fsmagic', 0x3d, 0x21}}, {@uid_gt={'uid>', r2}}]}) 00:00:36 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) prctl$PR_GET_CHILD_SUBREAPER(0x25) ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)=0xff) 00:00:36 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) prctl$PR_GET_NO_NEW_PRIVS(0x27) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) read$midi(r0, &(0x7f0000000240)=""/178, 0xb2) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0x5, 0x6], 0x3, 0x80800}) 00:00:36 executing program 4 (fault-call:0 fault-nth:40): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:36 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) dup2(r0, r1) [ 404.731639] FAULT_INJECTION: forcing a failure. [ 404.731639] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 404.743603] CPU: 0 PID: 29988 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 404.751505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 404.760900] Call Trace: [ 404.763502] dump_stack+0x1b2/0x283 [ 404.767139] should_fail.cold+0x10a/0x154 [ 404.771300] ? lock_downgrade+0x740/0x740 [ 404.775475] __alloc_pages_nodemask+0x22c/0x2720 [ 404.780261] ? __lock_acquire+0x5fc/0x3f20 [ 404.784523] ? lo_ioctl+0x8ae/0x1cd0 [ 404.788343] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 404.793213] ? trace_hardirqs_on+0x10/0x10 [ 404.797496] ? blkpg_ioctl+0x8d0/0x8d0 [ 404.801413] ? trace_hardirqs_on+0x10/0x10 [ 404.805670] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 404.810805] ? debug_check_no_obj_freed+0x2c0/0x674 [ 404.815848] cache_grow_begin+0x8f/0x420 [ 404.819933] cache_alloc_refill+0x273/0x350 [ 404.824296] kmem_cache_alloc+0x333/0x3c0 [ 404.828468] getname_flags+0xc8/0x550 00:00:36 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x7, {{0x2, 0x4e20, @multicast1}}}, 0x88) r1 = accept4$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @remote}, &(0x7f0000000100)=0x12, 0x80000) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f00000000c0)={0x7, 0x9, 0x7c, 0x1, 0x0, 0x17, 0x24, "b06e3fab8d0334360c856ec57b4ed436089cb12b", "09a0f02f6d721822947126e76da4b67e1954d996"}) [ 404.832290] SyS_mkdirat+0x83/0x270 [ 404.835932] ? SyS_mknod+0x30/0x30 [ 404.839484] ? fput+0xb/0x140 [ 404.842651] ? do_syscall_64+0x4c/0x640 [ 404.846628] ? SyS_mkdirat+0x270/0x270 [ 404.850511] do_syscall_64+0x1d5/0x640 [ 404.854413] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 404.859616] RIP: 0033:0x45d637 [ 404.862806] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 404.870698] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 000000000045d637 [ 404.877977] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 404.885241] RBP: 00007fd7d71f4ad0 R08: 0000000020000248 R09: 0000000000000000 [ 404.892546] R10: 0000000000010b20 R11: 0000000000000213 R12: 0000000020000000 [ 404.899853] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:37 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000000)={"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"}) r0 = syz_mount_image$adfs(&(0x7f0000000400)='adfs\x00', &(0x7f0000000440)='./file0\x00', 0x7, 0x3, &(0x7f0000000680)=[{&(0x7f0000000480)="36c11ee6c3bd0dacd0075674437ebdc80cebd89511c3ff8bd87ea1e6e832fcba2dc8ba41d9303decf0e4699dcd1e1b9847ec80993ca82a974f0f02af06df88a6095a73640d74dd9daba49995b0b6ec5e6ebcf5e4a7110a89d1f384761aa25618af5d4538538f46858bdc93ccb972d4da29edf22920175fb373f0ff472c5980d52856d254c05fc8aa9c2d344b006ecef410a1b828ba02f6a886dfa225fb1ef0d178b8a5", 0xa3, 0x41}, {&(0x7f0000000540)="13834d88921838b34f49215513092f3be185f9a779fa22d4408a4a35484b8a11616cd1cf70b0c2da691c32d2ca6ea83293ea380e8a67253463d7be105f231368cfcfb6a91bb40df0e57d6e87020ea4dac7c9a6f87fced853df6fdb627afc5d54199ce9", 0x63, 0x1ff}, {&(0x7f00000005c0)="915da27306ae0474223a89e373ece28b370581a6c9ef1e89f2e6bc24b7e2fe826d11444097646c4bfdf51578bc62fa659620f9598cbf3a967c1b0d045edbac68d75c10adcfa242c848d8fcde39ecc6887ad87ec4412dba745a2778b7163164d3aa0932f7627822957dcd47e9cdc032f0119292ed4f5cb8962e265c524aab2112853d4cdd2c54f9c697de0b1eefd8ed87562753aab300584b260e65495fee2d75738e9f4c98c3631bfb9c3e7dce9dbb96d174d7444c6a", 0xb6, 0x3f}], 0x1000880, &(0x7f0000000700)={[{}, {}, {':'}, {',$\'#'}, {'*:\\'}], [{@dont_measure='dont_measure'}, {@fsmagic={'fsmagic', 0x3d, 0x20}}]}) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f0000000740)={0x101, {0x20, 0x400, 0x1, 0x3}}) 00:00:37 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) ioctl$TUNSETLINK(r1, 0x400454cd, 0x335) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0x3, 0x19ef, "ce3ab8a55166852934c5b093ace9a742e9844db0bd3b36069cbdfafc526e0fb264b3a8dd77443f259f946f0d41bdbf75738b1a6c"}) r2 = dup(r1) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x80100, 0x0) socket$caif_stream(0x25, 0x1, 0x4) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000002540)) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000540)={0x0, "6be54e1bf06ce65a15ae512c9b149564"}) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000001540)={r4, "3b3eaef2ed5c9e045dd5ff7d4701f32b"}) sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x254, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0xe8, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x320ea740}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x673db793}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23edbc53}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23f03ee3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6eaf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2e74}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5266d046}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeeeb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc907}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcd14}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2350}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x203765bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8b4b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f241ca4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5023e37}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7277454}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x260039c6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5776}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x373146ad}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf35a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55b9ce66}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ef2f02e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x626c93f0}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7549}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x6c, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53dbfa6c}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5dbb0b42}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x688b3bb7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa4c4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x20a21f56}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ac97e9b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb50}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cf5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc616}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd3a6}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xd4, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7ba5acf0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd436}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x13d7b4db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcb72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65dedd4f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x325b7921}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9fde}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x48a53611}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x22ffbdf3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xa70a773}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24d29dfa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cc40fab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8a23}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63b0a0a1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d09d8b1}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe87a}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58e3754b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc657}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2747}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x134f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3826}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30c9a969}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x178ceb9f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x254}, 0x1, 0x0, 0x0, 0x40}, 0x20040) 00:00:37 executing program 3: getcwd(&(0x7f0000000100)=""/84, 0x54) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$FBIOGET_VSCREENINFO(r0, 0x4600, &(0x7f0000000040)) [ 405.013960] ADFS-fs: unrecognised mount option ":" or missing value 00:00:37 executing program 4 (fault-call:0 fault-nth:41): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 405.108068] FAULT_INJECTION: forcing a failure. [ 405.108068] name failslab, interval 1, probability 0, space 0, times 0 [ 405.120771] CPU: 1 PID: 30045 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 405.128682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.138086] Call Trace: [ 405.140773] dump_stack+0x1b2/0x283 [ 405.145650] should_fail.cold+0x10a/0x154 [ 405.149812] should_failslab+0xd6/0x130 [ 405.153885] kmem_cache_alloc+0x28e/0x3c0 [ 405.158066] ? ext4_sync_fs+0x7e0/0x7e0 [ 405.162049] ext4_alloc_inode+0x1a/0x640 [ 405.166121] ? ext4_sync_fs+0x7e0/0x7e0 [ 405.170101] alloc_inode+0x5d/0x170 [ 405.173737] new_inode+0x1d/0xf0 [ 405.177115] __ext4_new_inode+0x360/0x4eb0 [ 405.181795] ? kmem_cache_free+0x7c/0x2b0 [ 405.185943] ? putname+0xcd/0x110 [ 405.189401] ? SyS_mkdirat+0x95/0x270 [ 405.193207] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 405.198622] ? ext4_free_inode+0x1460/0x1460 [ 405.203041] ? lock_downgrade+0x740/0x740 [ 405.207210] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 405.212330] ? dquot_initialize_needed+0x240/0x240 [ 405.216604] Unknown ioctl 1074021064 [ 405.217285] ext4_mkdir+0x2e4/0xbd0 [ 405.224640] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 405.229325] ? security_inode_mkdir+0xca/0x100 [ 405.233964] vfs_mkdir+0x463/0x6e0 [ 405.237606] SyS_mkdirat+0x1fd/0x270 [ 405.241456] ? SyS_mknod+0x30/0x30 [ 405.245015] ? do_syscall_64+0x4c/0x640 [ 405.248977] ? SyS_mkdirat+0x270/0x270 [ 405.252868] do_syscall_64+0x1d5/0x640 [ 405.256767] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 405.261956] RIP: 0033:0x45d637 [ 405.265129] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 405.272838] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 000000000045d637 [ 405.280114] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 405.287535] RBP: 00007fd7d71f4ad0 R08: 0000000020000248 R09: 0000000000000000 [ 405.294797] R10: 0000000000010b20 R11: 0000000000000213 R12: 0000000020000000 [ 405.302101] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 405.394614] Unknown ioctl 1074021064 00:00:37 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:00:37 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000000)={0x4, 0x7, 0x4, 0x2000, 0xa0000000, {0x77359400}, {0x0, 0x8, 0x2, 0x81, 0x4, 0x4e, "30fa61bf"}, 0x5ea, 0x4, @offset, 0xf33e, 0x0, 0xffffffffffffffff}) dup(r0) r1 = shmget$private(0x0, 0x7000, 0x100, &(0x7f0000ff7000/0x7000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000) 00:00:37 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/l2cap\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000240)={&(0x7f0000000280), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x1, 0x0, 0x1000000, {}, [@NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x80}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x10, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x100, 0x5b}}}}, [@NL80211_ATTR_IE={0x20, 0x2a, [@ht={0x2d, 0x1a, {0x8000, 0x2, 0x3, 0x0, {0x3f, 0x5, 0x0, 0x333, 0x0, 0x0, 0x1, 0x2, 0x1}, 0x300, 0x7fffffff, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x4008040) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:37 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='system.sockprotoname\x00', &(0x7f00000003c0)='@*]-./[%\x00', 0x9, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000300)={0x8001, 0xee, 0x2}, 0xc) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="f86fb5f27f3299c7657e068f8bd28e17a15656e859268a3f952cfb8bfb6ea69886ce20b4627565961dfa6d2eec8f22d5bfe107023c54907daab3728aba06bf2ab0e8a4f4fdb24fc578b5e87cddb033ebbf4505af50479f1219d1d8019d9da8e38cec853177c29f8d6bfc3f2c422f535f2a6793414e5e4eba7288833db358a87117fa0cbd992dd1580e74ae29ef11a657f794dbd7e31549b0b876be19", 0x9c, 0xc000000000000}, {&(0x7f0000000240)="f560b9b174c2baca17a8517c7686eae18cc299e0a2ed5f2e28baf62d07", 0x1d, 0x40}], 0x2006000, &(0x7f00000002c0)={[{@dots='dots'}], [{@dont_hash='dont_hash'}, {@smackfsroot={'smackfsroot', 0x3d, 'btrfs\x00'}}]}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$hfsplus(&(0x7f0000000400)='hfsplus\x00', &(0x7f0000000440)='./file0/file0\x00', 0x40, 0xa, &(0x7f00000019c0)=[{&(0x7f0000000480)="4c6e348bfe450b17db6cb6797d9db8cc390129bfc35436437ee7254f8a970a2370a6b4b560e36fff7affa7bf7476e8bae89d5a3bed5d9d07c02d90977b7843dccb1e1d361d1e386bd68466f295e3a7b9aad4ee3a0d71714f06bd423ed03fda255fb24c57a224533853a96eefaa590c65d8999a0f74c84500041294237b847878a6e152851d8fea89ac4b9e384bf180", 0x8f, 0x2}, {&(0x7f0000000540), 0x0, 0x6}, {&(0x7f0000000580)="d8c2318e8bfaf8adfed9dfe5173ccb9dbbe07bc5074bdb751a194c00490700", 0x1f, 0x5}, {&(0x7f00000005c0)="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", 0x1000, 0xffffffff80000000}, {&(0x7f00000015c0)="120701001902e03c7667b14961e4d7f89c6b76453b8a64975a873886e649473242507982bd638461db8679c1bc219ece94e701a67b4f4b305b26c56da904b634b7b6868a28defa4c69cc57d1e0aa78f1229453ac10935cd3a8e3b8a6492428b5337cd660fb0306d3935dd07a505329475ad030f7d814036db768b1ca2ae2cd655c567303dbc85d8c1a09284647d260686215cb830d2ad339398a26734a09a91037ed1613a6145a731dd81d7f1c07390591f20469c98c62472aafd08cd753aa0c963c6d00aeb7c81b3b651a8bf2b74ab6315c47901cdd6f", 0xd7, 0x7fff}, {&(0x7f00000016c0)="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", 0xfe, 0x3}, {&(0x7f00000017c0)='\a\r', 0x2, 0x3}, {&(0x7f0000001800)="91ab042737cad5d70056f3b52080b6d87ea5d9176ed5c490310c7032edbf7311c04436a6eec4527a90082f3799bcb31d75b61dd70b70e771bdd94dc12a820e52478445416afa9839a3d8e3a53fe5268cf06327b1700e5140c21e6333e59ea3921bf2f9379a08ce10de8c2296300552c9db9b5abc9364b84a5383b2670531109f2a98a5004d16941853777a5d0f66c3ee8e1dc2be66bad9d9c74ebcc90e4f604928", 0xa1, 0x5}, {&(0x7f00000018c0)="86c97697327a06", 0x7, 0x101}, {&(0x7f0000001900)="f32c41f233df5bb3c09d3657896d0918fb905b440f8716f0a3110ccc1f8e0c330b7fe1b8c0a2ca9d8a70c11a4401c063059ffb93c0e3c2b1b8cdf2e286e282db4a0da85538cf5202ab453cd1542e69d54047b59681a57d83b1c9991b3adedf304a1d2e11343c87f0de0f98dd80376227d75bbc40bfc4131e1d5681a3a69d7c1a96cb6d4ac38b73fed4a7126567284d565b4ddd2642742e705125002a59e992445f75b56c5103e513a2baf056210fa7582062aaf914431bae0d1961", 0xbb, 0x6}], 0x200003, &(0x7f0000001ac0)={[{@nobarrier='nobarrier'}, {@nls={'nls', 0x3d, 'cp855'}}, {@part={'part', 0x3d, 0x2}}, {@nobarrier='nobarrier'}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}], [{@dont_measure='dont_measure'}, {@subj_type={'subj_type', 0x3d, ',^'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@dont_hash='dont_hash'}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@audit='audit'}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@euid_gt={'euid>', r2}}]}) 00:00:37 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='D']) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x110, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0xfc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xab, 0x3, "df0a8488128e8fd499812c35e1fe35ace46230492593d955c38279c3111c4a1dd008c4832d860093c78ced191afa9f935a4d1078973abdcbec0a25a64386c5e225b6a7fb55ac315f04f0d670dc50d3d574edb047029551694680d5a52bdee62796a6e6ba99b1e456e379289b1f4067e95ddb6f5b085fc934c2380aaeeb678169e68ae7f8d9047a14fdb969365ea50278cbde3712457a1326218c6ef4689c313e592a5b6f4d2f89"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "d77a0bcba1438fa01534069ba0eeeeaf3d976667e8b550ff48"}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000800}, 0x20048040) 00:00:37 executing program 4 (fault-call:0 fault-nth:42): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 405.607308] FAULT_INJECTION: forcing a failure. [ 405.607308] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 405.619184] CPU: 0 PID: 30076 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 405.627086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.636455] Call Trace: [ 405.639050] dump_stack+0x1b2/0x283 [ 405.642677] should_fail.cold+0x10a/0x154 [ 405.646828] ? lock_downgrade+0x740/0x740 [ 405.651007] __alloc_pages_nodemask+0x22c/0x2720 [ 405.655778] ? __lock_acquire+0x5fc/0x3f20 [ 405.660128] ? lo_ioctl+0x8ae/0x1cd0 [ 405.663845] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 405.668694] ? trace_hardirqs_on+0x10/0x10 [ 405.672954] ? blkpg_ioctl+0x8d0/0x8d0 [ 405.676852] ? trace_hardirqs_on+0x10/0x10 [ 405.681116] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 405.686270] ? debug_check_no_obj_freed+0x2c0/0x674 [ 405.691316] cache_grow_begin+0x8f/0x420 [ 405.695400] cache_alloc_refill+0x273/0x350 [ 405.699735] kmem_cache_alloc+0x333/0x3c0 [ 405.703902] getname_flags+0xc8/0x550 [ 405.707712] SyS_mkdirat+0x83/0x270 [ 405.711345] ? SyS_mknod+0x30/0x30 [ 405.714888] ? fput+0xb/0x140 [ 405.718005] ? do_syscall_64+0x4c/0x640 [ 405.722007] ? SyS_mkdirat+0x270/0x270 [ 405.725900] do_syscall_64+0x1d5/0x640 [ 405.729796] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 405.734991] RIP: 0033:0x45d637 [ 405.738175] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 405.745901] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 000000000045d637 [ 405.753244] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 405.760557] RBP: 00007fd7d71f4ad0 R08: 0000000020000248 R09: 0000000000000000 [ 405.767839] R10: 0000000000010b20 R11: 0000000000000213 R12: 0000000020000000 [ 405.775138] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:37 executing program 3: ioctl$SNDRV_PCM_IOCTL_DRAIN(0xffffffffffffffff, 0x4144, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 00:00:37 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000300)={0x8, 0x2, 0xffffd38c}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x4, 0x1, 0x7, 0xadc, 0xdc1c59a2e7235e30, @rand_addr=' \x01\x00', @mcast1, 0x80, 0x20, 0x9, 0x2}}) recvfrom$packet(r0, &(0x7f0000000000)=""/140, 0x8c, 0x40002000, &(0x7f0000000180)={0x11, 0xf8, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) socketpair(0x1a, 0x5, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000340)={0x8262, 0x6, 0xfff, 0x81, 0x0, "98086d767854dbc2"}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xdfbcb4d4c27decda}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 00:00:38 executing program 4 (fault-call:0 fault-nth:43): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:38 executing program 0: statx(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0xf3ae4605f35b3b97, &(0x7f0000000240)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000080), 0x10) [ 406.064048] hfsplus: invalid uid specified 00:00:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000080)={0x1, 0xfd, 0x2, 0x0, 0x0, [{{}, 0x3ff}, {{}, 0x8}]}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) 00:00:38 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x200002, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x3, &(0x7f0000000100)=0xc5, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[], 0x1c}}, 0x1) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="02002abd7000fcfbdf250c00000005002900020000000600280000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4004810}, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r2, 0x6609, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"]) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x4, 0x800, 0x3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400007) ioctl$TUNSETLINK(r4, 0x400454cd, 0x335) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r5, 0x6609, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2a000, 0x0) ioctl$TCSETAF(r6, 0x5408, &(0x7f0000000040)={0xffa8, 0x3f, 0xff00, 0x7f, 0xe, "aa1d588e0af9135c"}) [ 406.085626] hfsplus: unable to parse mount options [ 406.303253] FAULT_INJECTION: forcing a failure. [ 406.303253] name failslab, interval 1, probability 0, space 0, times 0 [ 406.314833] CPU: 0 PID: 30146 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 406.322747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 406.332118] Call Trace: [ 406.334715] dump_stack+0x1b2/0x283 [ 406.338362] should_fail.cold+0x10a/0x154 [ 406.342532] should_failslab+0xd6/0x130 [ 406.346553] kmem_cache_alloc+0x40/0x3c0 [ 406.350632] __es_insert_extent+0x338/0x1360 [ 406.355052] ? __es_shrink+0x8c0/0x8c0 [ 406.358999] ? lock_acquire+0x170/0x3f0 [ 406.362987] ? ext4_es_insert_extent+0x11f/0x530 [ 406.367768] ext4_es_insert_extent+0x1b9/0x530 [ 406.372372] ? ext4_es_find_delayed_extent_range+0x930/0x930 [ 406.378213] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 406.383679] ? ext4_es_find_delayed_extent_range+0x646/0x930 [ 406.389506] ext4_ext_map_blocks+0x1e2c/0x6b10 [ 406.394102] ? __lock_acquire+0x5fc/0x3f20 [ 406.398343] ? __lock_acquire+0x5fc/0x3f20 [ 406.402576] ? mark_buffer_dirty+0x95/0x480 [ 406.407023] ? trace_hardirqs_on+0x10/0x10 [ 406.411309] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 406.416689] ? ext4_find_delalloc_cluster+0x180/0x180 [ 406.421889] ? trace_hardirqs_on+0x10/0x10 [ 406.426130] ? ext4_mark_iloc_dirty+0x1815/0x2690 [ 406.430969] ? ext4_es_lookup_extent+0x321/0xac0 [ 406.435752] ? lock_acquire+0x170/0x3f0 [ 406.439731] ? lock_acquire+0x170/0x3f0 [ 406.443718] ? ext4_map_blocks+0x29f/0x1730 [ 406.448049] ext4_map_blocks+0xb19/0x1730 00:00:38 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="59de4094642478f3560cfb3e1f36e0c56b7044b35dcf7815b018e569d679cb97b327356bd1236a0858d1c17387d4dd5eb3d5415f29dd1cea5762f90ba29a1821ea37eea67f6e5eb6beeff8a6e62e270b4d6d1df09f7085f2e91925fdf11f6f17655f36372220c44a141e248888669b55236acd9f5885028a8888d33075260d9e31408ceb944325a60c537ac6c112eb1c625b9e319d70a317d638bf59115b4b90cce93f003219f3ce0f067feb9f9a278732fa91d24f33b52568ac81f08624e32ae973894d24486983f418b76bce08fc709294a86e059ed23535a3aded4ea2131690b8b1d4687ad4096e17a692b9ad334f9b4510846953a4173daa8407c74593765e295fed9ac9de464a8114e38a9066ae05564f2a55f8d1012855cc33d55b1e19488e9129a53cf5c0ea9f29c77ed6f3b28c957527ef29935dc25298834f5db944bb1cd5c0c083648099a8aee4f1b8e26793e85fe3c0c5a4648b1b3c1d9be9028399fdeb2bf6869a20b13862f904a8ea2c1cc6fa128bef04a1a51ac37955f0d597373516ba2e08f821984b5bc7c1fecb1cdfde39e797f42359fb3ef7a2d0248d82e949e273292bb9aa398bf5e404a0b40f3b8183b1a47243462102eeba835d3e51e55d9b58171d127e9afce7dacd6bc07dbe270df706f61046474557bd78909849d891a7939fce699b5bce1680d8380b8056178a2120e96a102868939e6e27048a3cfd8599b3c91748a3389d73880035f49b3e6e19e4be8f1cfbcbdb90edf5978c978e9f14c52968e6f17335b377bbf7773fb9c2ff74aa8a61c80bfe7a39a37fba05dcffce7944dedd0614dc6ba11581c67b5745159998570c8dabac78170cf93b46d37cc40739b9fa7186595c537baf6df3deb048fa6f9c4a3996a23972d0409d545231cc36f6f75d72668e4b4e334e896c789540974bf250849156fd62da1fb654cd84b955f6aae249f4e5ded1f830dbf0073982e3af1ea2c45f89e70474b71a6e71b8a5d268bd5864458a76201fb262bbb2fdf3dd19a89b066d2d5d00da09f2bd4b12a13b2c9d1c9ac10c18cf64acfba576c2440342e540d31b2728db23c8d76a9518bc3a13b77917a754333895ae3685cecfd4cd68ef7ff4252923986c2b1e67248b93624e418335b337aa98ea652a2040fda5b3985f9e8a9f6083568bd28730f08e2b7a48b3f8796e9eb8276cf31aff166068221e5c1b878a1ba3b0358be0efdb45e0de77dea28ea18f37087ebaff9296fed1bcd83be1503eb92eb77195f8fb85085684ef3086ea635e210f6582cc33c97a20f6ca54baaf0aeadea9077709a5413855c4fccb8cf8327647b54441b39eb3b0457efa5b35fe851180c7d37bcad8db3230097ecfcfdb27598d90eea0d3e069834494d709637228bfe066f5b6e998d26d2bfcd63a41e66135ee5bcbf7e8d0f732aa955f85995b9163dc3d5de6954487eaec70bded1fcbc9ff2cc890330458ed46bc2f7e5ad97c0562d79077e794942127e6f2e0e6897cdbfff68e59e9ea45751b928a729488c88d70af3b31343ebbc8d49d731d33bb6ca11f39bb610b289fba12ae14e458dc610d0d0ddf2cf7301885af14323966ff5324fea4a4e52a261e5ef5299e6d94da6e6a327d2ca00a528e32aac3fb24bf2d5585f231e9aee9d4b1be847c000f51f991e8dd97c58e1f88a93297f464d4a75ace8c768bf32bcdf261eb56d2ed1c095838a5aa8e53af8088861b77b87f37f5ccbc57e265fc77416fa988242da0a5c809667e60cb5dd08cf4261135ba3a8c347cc900740d13b57e23612d130576ef26bed23d5e98c97b814bb655b087a14041ce8d417035d46e38d79d7e0acd9b8e60b17f54b003a07faaa17511921825ecd6be1e067c82f743daa246911505ff9b7bedf7a93800d0984ba735581657be278f2e49d5a64014e72dd9b47e0dd8e0595d07d693c9fb5d843975bdb7764cc2cc5e6f83b54046a28e627dfee8597d7d21b95a257d489611cf04914baaf15777dff0c98da514cb6792ca2a938bd75e5c5bc249ccb60848bcbb3619c53fe9fec5b308cb6830a10504b8a91f9e0a9bba12c0ef2fe5ea3026c17f0bbdcda6cb3549ccbf97fac7dcb30c0eae131e84ed3391ba19450b758699d6916f3df4b1dea91dd02bb36cc5a07031e09cbfbda1322c848e46e387b4de1d148bbf24659a83d701427b1ff1488514dd0b2e20fe679a2f82fc7640549fc137094f3811b3cfaf134c6b5e3cd9d8e241f140538a0af95527ef2f4f48e7dde7e377ae2d7275b4bd11dc3adc624e2d9894ccc8811c9e6703acb643c0eac0adb1e39efb7d72619e6a7d95cd7829d0d5c0928c908891630474a6cb1ca5da75e68dd1be8922f79e26ce4c5d63ab35362573d7effaba4a07673c7bc90c67b956fd5550fd9bd086f367294b7b8f162eeaecefc4aac8e4d6d3d7eefee31d8f69d8753d8031fce8c2a44e1ecef378c04354e38fd40ceba6291cc3d069a2dda72d012c44085316603d45c948e85850e76ecbfda67048c06621fc782edeb86ec9bd9c4a5c65ff506845f2559597002be91570fd3fd248e27d210fbc6c71f30a9ab4c49bd7d8c45d93b43b761f196778c832983604beaf4bbee199d7fc4fb81574c5ba39a340117d357a9c40b390b424ab19495bebfa99f6d18f9f88b9340002f9ae9fadc6610f4e1337714eefa4edf8124d2b30e28652d6d21af06b6c050cf57ff87d81d860123632fea2f61c9993a1dac4e1f2688414982c6988b32bcee7d851a3df6f25446f3aa1efa21dbefaa2583ab18efc3e69372a748404004009a4d997ecc2b4e84d48e33ea18e4a24b0cb418d131e18bcdf0e9479e7aafdcb9befadd2e6c19c7aa0a4117df1d40d1a484993a734d216f7ac9a1e41f3c81d28a4441a9ab424d345632c7fda2b61e677f392c03931ed3d4f611ea97007508d0fa758f05ace00a024015153a04bc8dbf1b63db3a2947ca04fe3e77371b23929aab1d480bdd3a81ed0db501e88b39378801920e4c8e18b5baad520ae3df31bcf6c381ffa0732cd28790085581a36292260ba767c22eaf725c1a36c3d6e129f0c7d71a0633867eced68ecd68be885e9a07eb8716b3159d05fc2caa165c13df7f81e0cc9e2eac2a2c8d5e032410ba21d45c50708c33b9fd17703f20cf0573f57a6ca743e6343fa5e40e0dc64b49cd5236f7ed5d71d0268c2824674ddd174a1a502f1efcc711c03f9ace97a69308b180d784a28ff9be2080b3473699b5e5b84581089e454b04cfe322766f5476ba5355bf168a3345a4985a01498ef2b1055ad034fe45b11212a12a72abd815d066b14566e5c031f1934afb28f7530edf77dbc0e98449394e4e0a3c1c0a9a3fa47b0b67c81120201bbef89d14f8f199bb63f852bc1573988eaa1642ce7c1a92689f43048b1676d64081078300dfbc1e3037a2af2969354c51130e686cefd860000f2aa88bf25e4e96996d09ef1ac1737956d815de6f037cee631ec9274a0d448d6df5e7dab88d23074fc341e8ec36ed604d0aa2ad67ac60a0172db4d97d812402028c88e464ab86c50b06f2b41c733b337ce8d4190758bcb57157fe99ae358aa0fcf1798c29c8491a736fdf56130fe13969913cc38473101503ec2773179e3a43d4efea2160b2c3d8f62dbfb70909e1fbcf0aa359bfb0c7dcb470b398861e0d26ab2e4f827ffb09d9f35492b630acc15d7ed151221094cb1f2fff54b2c301a416ae952ca29e18d273b19b2bab86d44c23b3b78d4a425561d9c70145c16b2bc9975e2a06ba3b5e9f9c21b8fa27c48e053969144be5858bf5dbfd71019540e4d15834f4205e44cd10768a5ad87d5b2e5f971b22bd33370fa65a73d3eef6eccfc35c04800faddff101c96c8bc483d49c08386cafb2deae4a8cc38a7ca5c978e49c7f13bfacd8a91f0422cec6a000f3a4550af32c8d40cb8eb1ba5b79d5c932d9dbe9bbdb82dbf49e6f7fdb0e5dfac6584be6c4dc710b6cf66677b69d8c6ca41633f1e38b65991404ff53cf010397b2385d4fb7da5a46d8b498f808ac01bdb4df552bc921319b470d22a7f33098e80fd3fb1470c58e7ea17cc22b9a22ef514de74fca0effb8e5c4a08e794fb0b29bf96cc799def4162530d363e73394cd920aeb4af6770966a3c4859b066211128f406decdef23e5f050fec60b24d4c3b95ffda6e6beaae7b21a5c78d9916e89a08f84fc4493405edb4a78e0b6e70b666d3178ac2ca9282face63572b654300e8d7f8867b2744574c2511687fabdfbf4a40ae76f4a77b612ac945748b0dcb1d8d75858714d411b2e9061de570173137239fe953b464259bb87faf0a255b175558f08aa65332b1d1a9e1ef717cc28ea435a7f81ad5b9ecaca73998800da63b087668939186810c8638dd4574b5168183da7128e63a5fcc40becef25f79a40efb502e20e002c2149d3a48e3f3c293fff1da471d9a84f815fa41b846ea87358b798902513f10a96b4bc34d68e4b592656733ca3a23a09c89b92586e804ac5a04e34bc6abfcd719f12a6316549c525f7725b998ad5d9487fd31c0cf0009b65406dff26c42b137dd4d4bc09bc660d6bd986b9b5d1a9c6662ee50b88bdd89f1ccf99c61fda753be86822fcd3d23c530e26688d253f3b21dd9415b017773a1049164d9d71edea3a05dcbc746b0554b50788edca2ce6a56ef59c842112dd32e6bfa7209a48ece38eadf96e2deef7f5564a93f065c45b05df257b2c17f79d2e13ad95e53280a44004332599f8b557415439822e0d1ff5d30109a30a96ed1ec49a773dd3184ce158de12d8c59917a4da419d52de4c482f80cd9bead97793ed743639d925dfca09f698149c486f5aebead524dd307d62d2895210434d0d4d7425848849368fee5f287636866d3fffe3b70fcb50616a100960118903b32b5aa2387344580101dc97c9872054d8ba0623bc2255086f6214053828b36ccf631953c54ea166e4b0794c9d23635670485f96f31713561b73e7cd8f25a259fe8c391c2cecb92f3791822b1e081000790500163e45341ed907fd6e93d0f9b0c36f8fc87d2e4675118d5ab1e3ea0136fb5f6b8abee8cdca0e8ecbc1981037d5281a132469abaa7ba27de44dc3b7546bf0ef680e2529d1a8898a3c67138b7bea38468c0ca0f231eb5a05657767204225d19bf7cc75c60e8aaf0d16e21c9e216c944c94084630f313a76d55f395b3f9b80477958a04415f231c7f5e4bb75136de67bb09e2ecc539d46597079cebf163d8a6dae1a5bf77eda087dda27cc3ce73fb92592e25db5150bb05634c1f0a8d32d3d657b99ade61b34376a573b53f180880f8f33e75cc307a0ca0008827f743bf67290339a79f1e74f8d920531b86a6ebffe8c8b6dfe0b9b7618bd8dea69b00c5b4ff30f283e151e42c8bd11b57046688e41d86f501b2a386a11d00cb298110a5cd6ccd2bf5d6e907cd2fc75f04784918e741831c432adab867912d6941fc817859d2fced507778d11308c7bd206ea14c6a1b0866a21e6f401e46fa7726a21967385fa44be1c1a77a1fb587ec0ae65dbdc747e47829b2346e2e25f8f9fa70c9978f9a8344895e91c3e3786cc95ad2bb2f26cffc15c49eb1d645559d239f4fea77d0d61c134a37254767e1848cda9df5946d6f94f9a64037b4c0b9d4bffa5ad6a73894a9fe096678a32e084e93cdeda5770c4a6a442ed1183bd82240ae694e53b550f053df284af00eab8a03d2117a07860c7577785f2c2868ab87c87f7c92bd2d593fe8ab6deeac0919cc9be23fb7250479e05ad32af626aae62d6768e4df25bb619f24aab22307abf50431060451357d753186", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:00:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) socketpair(0x26, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000780)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r2, &(0x7f0000000900)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="7f947b307057cbee42c845228bff", @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf251c0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b00010000800e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b00080000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b000d010000080001007063690011000200303030303a30303a31302e300000000008000b00070000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0000040000"], 0xd8}, 0x1, 0x0, 0x0, 0x20}, 0x800) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000002300)={0xac, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000980}, 0x40080) setuid(r1) read$FUSE(0xffffffffffffffff, &(0x7f00000002c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000140)={[], [{@seclabel='seclabel'}, {@subj_type={'subj_type', 0x3d, 'btrfs\x00'}}, {@fsmagic={'fsmagic'}}, {@uid_eq={'uid', 0x3d, r1}}, {@uid_lt={'uid<', r4}}, {@dont_measure='dont_measure'}, {@appraise_type='appraise_type=imasig'}, {@obj_type={'obj_type'}}, {@obj_role={'obj_role', 0x3d, 'btrfs\x00'}}]}) 00:00:38 executing program 3: r0 = socket(0x26, 0x2, 0x2) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) [ 406.452208] ? ext4_issue_zeroout+0x150/0x150 [ 406.456720] ? __ext4_new_inode+0x27c/0x4eb0 [ 406.461138] ext4_getblk+0x98/0x3f0 [ 406.464774] ? ext4_iomap_begin+0x7f0/0x7f0 [ 406.469136] ext4_bread+0x6c/0x1a0 [ 406.472689] ? ext4_getblk+0x3f0/0x3f0 [ 406.476594] ? dquot_initialize_needed+0x240/0x240 [ 406.481551] ext4_append+0x143/0x350 [ 406.485291] ext4_mkdir+0x4c9/0xbd0 [ 406.488941] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 406.493633] ? security_inode_mkdir+0xca/0x100 [ 406.498251] vfs_mkdir+0x463/0x6e0 [ 406.501804] SyS_mkdirat+0x1fd/0x270 [ 406.505536] ? SyS_mknod+0x30/0x30 [ 406.509116] ? do_syscall_64+0x4c/0x640 [ 406.513109] ? SyS_mkdirat+0x270/0x270 [ 406.517018] do_syscall_64+0x1d5/0x640 [ 406.520957] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 406.526164] RIP: 0033:0x45d637 [ 406.529364] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 406.537088] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 000000000045d637 [ 406.544373] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 00:00:38 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) syz_mount_image$befs(&(0x7f0000000680)='befs\x00', &(0x7f00000006c0)='./file0\x00', 0x200, 0x7, &(0x7f0000000b80)=[{&(0x7f0000000700)="ca4c70b06db96f7a4a403e3aa1c088e122ee0afebe092def33abcb7f74250d", 0x1f, 0x6e}, {&(0x7f0000000740)="de7fe4261ccb646892ad07b4250690c162bf052d7403831bdb4f9f034b517e80e0413bcc789e133758eb40388f6ac2d8c59f868bbd9e52e40d249bb2bbd3d92794380115d9672869491bba68f702a0b8f228af1558cd671cc754a171a143759c7804ed26196b4334992a199acdc6eb38ae6ab97949cc0a6c2284374934263f579a755b38bd15c07602984be3090d037867ed489c459f60f1df971d53cae385ab6a79162103ea4198fe1c9776608c46ac9dca46fc400d18bb5601d2", 0xbb, 0xbb96}, {&(0x7f0000000800)="2f7eb7901a83187e3c75a3ea05bf099581b74170c7a99ce43b719475cbca08c23ea1ce38405a1b2a8cfc0fa6c1e1ac9b8b3b68f3697c0de6e124db5825e421716c2c4fc8d2d78be1d124", 0x4a, 0x3}, {&(0x7f0000000880)="6e6f6775037c916e2facbf4f43734b00b32898e97999901724395bad1fc9350d81c2ce81947e7adb22b3d214fa49a84d7bb9d0d3686a0d77e2962d0a611601ae6e0b5e9cb89e33fa7ab24f9c004fe64d2d301046b3380ded8bf292f22d2748e4b34d062c0dd152d46acf76ffe66244b5003246b2df73a90a21300f960cd9", 0x7e, 0x5}, {&(0x7f0000000900)="18ea2b728bed93f9ee9795d20b9237c9010e957b5e3d2c19ee2f3f9367b5f3ecfa3d0403a15458d5275b9f1c20091fd8dcd415461f66ceff74c819550de8876fd686b625533606f201e38ccd08977db084ec7c1d48de788ee2af64852581d3a8f47f52715e89ad7c3567b75e47e84c543188a37fd8bba3440b8f1ed35da63e9701f88a1d380701717e8d33f9d50e8f486c78fcf90ca0514c98206bcbff99485732090b616577964fe052173070cdcd3f9dac6a0ece7e52882056ce4203c0319b7ac2c856627a53262c7a69411c1213c2be2ef45c39b87c1104", 0xd9, 0x9}, {&(0x7f0000000a00)="05b68dcdcd2e5f6acc3a7f3d9f8d3ebb78932a990a5501bd85b428c225cdf86eb24cd09f5931247074015665da45dd24dbb9a21e9a3b03ebc655b35c26ac04d80c77ab0d7f4b6345853263d8bd814fc1b2e676b36d5bcea2a232c7c1a0575354ff1b2bb0bb7a9e8c15343e1ced59cb907cd9fe1d139bd34b9162d56b6525eb47940998e6965e007c78234763a2bdf734343b", 0x92, 0x8}, {&(0x7f0000000ac0)="4e220e5f1999f826ea16edbd94bce78e3b0ed564782956163e6d2d083dc60a06004574699db82c2da8e9906fd76b5a0fd6c139043ff46381bf051a08275943ea6b8d7f23d949da257ed04567f46273f98d831e0ad697bc7d4ce6c099b22241b0abe9d9a991158f542d5da11c89fbf05d04862ac16649ad231cdbc7297a4d289fd9bb420c2022bd3654b6", 0x8a, 0x2}], 0xc, &(0x7f0000000c40)={[{}, {'r'}, {'veth1_vlan\x00'}, {'macvlan1\x00'}, {}, {'#\xd2'}], [{@seclabel='seclabel'}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@smackfsroot={'smackfsroot', 0x3d, 'sit0\x00'}}]}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='westwood\x00', 0x9) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000020c0)={0xf0, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xf0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x4, 0x0, 0x5, 0x3, 0x42, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10, 0x8198e3df0302fcd9, 0x0, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x2f, 0x14, 0x3, 0x4, 0x34, @loopback, @private0, 0x7, 0x1, 0x3f}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f0000000d00)=ANY=[@ANYBLOB="f0000000", @ANYRES16=0x0, @ANYBLOB="000029bd7000fddbdf250600000034000180140002006261746164765f736c6176655f31000008000300000000001400020064756d6d7930000000000000000000001c000180080003000300000008000100c9901a32e37ba84c890ba795c1e22634e0fd9ceeec562984f623c378eeabb8b7af1895a9f272393ece45947aad49296b42187ff275cc3b3035548c9430afa7901cbeebe700dccc63c0640e2fc8ee92ce4d", @ANYRES32=0x0, @ANYBLOB="08000300000000007000018014000200726f7365300000000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f687372000000001400020076657468315f766c616e000000000000080003000200000008000100", @ANYRES32=r4, @ANYBLOB="08000300020000001c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000"], 0xf0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x2f, 0x5, 0x2, 0x479cef92, 0x20, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x10, 0x80000000, 0x5}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001980)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000020c0)={0xf0, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xf0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000340)={'sit0\x00', &(0x7f00000002c0)={'syztnl0\x00', 0x0, 0x29, 0x95, 0xbe, 0x10001, 0x1, @mcast1, @remote, 0x80, 0x700, 0x8, 0x9}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @remote, @empty}, &(0x7f00000003c0)=0xc) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)={0x1cc, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4081}, 0x20040000) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000cc0)=0x7f) [ 406.551667] RBP: 00007fd7d71f4ad0 R08: 0000000020000248 R09: 0000000000000000 [ 406.558958] R10: 0000000000010b20 R11: 0000000000000213 R12: 0000000020000000 [ 406.566247] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:38 executing program 0: ioctl$IOCTL_VMCI_VERSION(0xffffffffffffffff, 0x79f, &(0x7f0000000080)=0xa0000) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xe0000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)) [ 406.643289] befs: Unrecognized mount option "r" or missing value [ 406.650486] befs: (loop3): cannot parse mount options 00:00:38 executing program 1: r0 = syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x2019, &(0x7f0000000040)={[{@clear_cache='clear_cache'}], [{@seclabel='seclabel'}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@initdev}}, &(0x7f00000001c0)=0xe8) r5 = openat(r0, &(0x7f0000000480)='./file0\x00', 0x800, 0x182) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r5, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="f3ffff033f498290ea00", @ANYRES16=0x0, @ANYBLOB="000226bd7000fddbdf2541000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f707300000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f707300000000"], 0x6c}, 0x1, 0x0, 0x0, 0x81}, 0x800) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x800000, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=r3, @ANYBLOB=',group_id=', @ANYRESDEC=0xee00, @ANYBLOB="2c6d613030303030303030372c736d61636b6673666c6f6f723d2a5e2b2c6673636f6e746578743d73797361646d5f752c6f626a5f747970653d2c75e9443d", @ANYRESDEC=r4, @ANYBLOB=',appraise,appraise_type=imasig,fowner=', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r5, 0x2) 00:00:38 executing program 4 (fault-call:0 fault-nth:44): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:38 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1090e294083b782baa865a814306f5cd2087de8b141cf08e7c61b85b8a5c4c6650b9c51e3380f47528628df345"]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) ioctl$TUNSETLINK(r2, 0x400454cd, 0x335) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4f24}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0xc840) write$cgroup_int(r1, &(0x7f0000000200)=0x81, 0x12) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x3, {0xa, 0x4e22, 0x3, @mcast2, 0x2}, r3}}, 0x38) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400007) ioctl$TUNSETLINK(r4, 0x400454cd, 0x335) bind$isdn_base(r4, &(0x7f0000000340)={0x22, 0x41, 0x6, 0x1f, 0x7c}, 0x6) [ 406.692904] print_req_error: 18 callbacks suppressed [ 406.692911] print_req_error: I/O error, dev loop3, sector 0 [ 406.724249] befs: Unrecognized mount option "r" or missing value [ 406.730653] befs: (loop3): cannot parse mount options [ 406.805256] FAULT_INJECTION: forcing a failure. [ 406.805256] name failslab, interval 1, probability 0, space 0, times 0 [ 406.831416] CPU: 0 PID: 30195 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 406.839364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 406.848743] Call Trace: [ 406.851348] dump_stack+0x1b2/0x283 [ 406.855026] should_fail.cold+0x10a/0x154 [ 406.859197] should_failslab+0xd6/0x130 [ 406.863186] kmem_cache_alloc+0x28e/0x3c0 [ 406.867353] ext4_mb_new_blocks+0x514/0x3db0 [ 406.871821] ? ext4_find_extent+0x6f7/0xbc0 [ 406.876155] ? ext4_ext_search_right+0x2bc/0xaa0 [ 406.880943] ? ext4_inode_to_goal_block+0x29a/0x3b0 [ 406.885991] ext4_ext_map_blocks+0x2845/0x6b10 [ 406.890621] ? __lock_acquire+0x5fc/0x3f20 [ 406.894982] ? mark_buffer_dirty+0x95/0x480 [ 406.899362] ? trace_hardirqs_on+0x10/0x10 [ 406.903612] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 406.909134] ? ext4_find_delalloc_cluster+0x180/0x180 [ 406.914348] ? trace_hardirqs_on+0x10/0x10 [ 406.918702] ? ext4_mark_iloc_dirty+0x1815/0x2690 [ 406.926039] ? ext4_es_lookup_extent+0x321/0xac0 [ 406.930829] ? lock_acquire+0x170/0x3f0 [ 406.934925] ext4_map_blocks+0x675/0x1730 [ 406.939205] ? ext4_issue_zeroout+0x150/0x150 [ 406.943716] ? __ext4_new_inode+0x27c/0x4eb0 [ 406.948557] ext4_getblk+0x98/0x3f0 [ 406.952205] ? ext4_iomap_begin+0x7f0/0x7f0 [ 406.956578] ext4_bread+0x6c/0x1a0 [ 406.960182] ? ext4_getblk+0x3f0/0x3f0 [ 406.964109] ? dquot_initialize_needed+0x240/0x240 [ 406.969066] ext4_append+0x143/0x350 [ 406.972874] ext4_mkdir+0x4c9/0xbd0 [ 406.976731] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 406.981430] ? security_inode_mkdir+0xca/0x100 [ 406.986200] vfs_mkdir+0x463/0x6e0 [ 406.989871] SyS_mkdirat+0x1fd/0x270 [ 406.993605] ? SyS_mknod+0x30/0x30 [ 406.997169] ? do_syscall_64+0x4c/0x640 [ 407.001226] ? SyS_mkdirat+0x270/0x270 [ 407.005436] do_syscall_64+0x1d5/0x640 [ 407.009361] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 407.014586] RIP: 0033:0x45d637 [ 407.017830] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 407.025561] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 000000000045d637 [ 407.033117] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 407.040618] RBP: 00007fd7d71f4ad0 R08: 0000000020000248 R09: 0000000000000000 [ 407.048014] R10: 0000000000010b20 R11: 0000000000000213 R12: 0000000020000000 00:00:39 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) accept(r0, &(0x7f0000000080)=@rc={0x1f, @fixed}, &(0x7f0000000140)=0x80) [ 407.055612] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 407.074672] print_req_error: I/O error, dev loop3, sector 0 00:00:39 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bsg\x00', 0x111480, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000002c0)={0x0, 0x0, 0x1, [0xa42, 0x8, 0x0, 0xfffffffffffff67e, 0x9f], [0x9, 0xf4, 0x9, 0x3ad, 0x100000001, 0x80, 0x400, 0x5, 0x8, 0x50d, 0x2, 0x342, 0x100000001, 0x5, 0x8da3, 0x2ea144b1, 0xe48, 0x3db, 0x7, 0x6, 0x40, 0x3f, 0x3, 0x7, 0x0, 0x8, 0xd950, 0x9, 0x1f, 0x100000000, 0x3180000000000000, 0xff, 0x2, 0x6, 0x4, 0x8, 0xff, 0x6, 0x4d, 0x0, 0x80000000, 0x4, 0x7fff, 0x7, 0x69a, 0x10001, 0x0, 0xfff, 0xffffffffffffffe1, 0x1f0e800a, 0x9, 0x2, 0x0, 0x3, 0xff, 0x151, 0x645000000, 0xf98, 0x52, 0x8, 0x5, 0x8, 0xffff, 0x2, 0x2, 0x8, 0xff, 0x9, 0x7, 0x3, 0x1, 0x8, 0x0, 0x0, 0x1, 0x8, 0x2, 0x40, 0x2, 0xc5, 0x8001, 0x2, 0xffffff8000000000, 0x6, 0xb5b, 0x6, 0x5, 0x1000, 0x3ff, 0x4, 0x10000, 0xb20000000, 0x4, 0x7fff, 0x2, 0x0, 0x81, 0x0, 0x2, 0x81, 0x6, 0x101, 0x8, 0x3748, 0x1540, 0x8, 0x0, 0x6471, 0x100, 0x2, 0xad, 0x4, 0xa4, 0x6, 0x1ff, 0x8, 0x1, 0x3, 0x9, 0xbd, 0x1000]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000000)={0x8, 0x4, {0x0, @struct={0x5, 0x7f}, 0x0, 0xe6, 0x3f, 0x20, 0x96b1, 0x9, 0x0, @usage=0x4, 0x1, 0x6, [0x3, 0x20, 0x9, 0x0, 0x5f5, 0x4]}, {0x2, @struct={0xffffa473, 0xfffff000}, 0x0, 0x3, 0x9, 0xfff, 0x4, 0x7, 0x400, @struct={0xdb09, 0x7}, 0x20, 0x5, [0x2, 0x7, 0x74e, 0x1000, 0x2, 0xfffffffffffffd2a]}, {0x6, @struct={0xffffffff, 0x9}, 0x0, 0x200, 0x3, 0x7, 0x3, 0x1f, 0x70, @struct={0xfe, 0x3}, 0x9, 0x8, [0x4, 0x10000, 0x0, 0x5, 0x100000001, 0x2]}, {0x2, 0x6, 0xbfe6}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000400)={0x0, 0x1, {0x6, @usage, 0x0, 0x80, 0x4, 0x800, 0xffffffff, 0x10000, 0x424, @struct={0x1ff, 0x1}, 0x8001, 0x0, [0x7, 0x1, 0xffffffff80000000, 0x3f, 0xfffffffffffffffc, 0x40]}, {0x5, @usage=0x9, 0x0, 0x1, 0x3, 0x8a76, 0x1, 0x5, 0x2d1, @usage=0x9ca5, 0x8, 0x8, [0x13, 0xc2b, 0x100000000, 0x7, 0x9, 0x9]}, {0x5, @usage=0x88f, r3, 0x3, 0x0, 0xca, 0x7, 0x8, 0xa, @usage, 0x1, 0x4800000, [0x1000, 0x87, 0x6, 0x8, 0x9, 0x50000000000000]}, {0x6, 0x2, 0xb276}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f00000004c0)={{r1}, 0x0, 0x18, @inherit={0x48, &(0x7f0000000440)={0x1, 0x0, 0x1000, 0xd98, {0x20, 0x401, 0x1, 0x400, 0x3f}}}, @devid}) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000280)={0x16, 0x98, 0xfa00, {&(0x7f0000000100), 0x3, r2, 0x10, 0x0, @in={0x2, 0x4e22, @empty}}}, 0xa0) connect$nfc_raw(r1, &(0x7f00000001c0)={0x27, 0x1, 0x1, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r6], &(0x7f0000000100)=0x24) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r6, @in6={{0xa, 0x4e23, 0x76a, @private1, 0x1b83}}}, 0x84) fstat(r0, &(0x7f0000000040)) r7 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000140)=[@sack_perm, @sack_perm, @window={0x3, 0x2, 0x1}, @timestamp, @timestamp, @window={0x3, 0x20, 0x65}], 0x6) 00:00:39 executing program 0: r0 = syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="4e4d10f0b80a6ea70191a25f80b3ff95b37a5ac5c22e6fcab2cfb857bd20615a249b8f9380aba4e39f592b6edad6eeb9b101e1d5aacee9b8ccfa7b37ac0f277d2d3a7cace7f468359144d7e45a39fd", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000240)={0x8001, 0x4, 0x2, 0x5, 0x6, [{0x9, 0x9, 0x1, [], 0x3001}, {0x1ff, 0x8000, 0xce, [], 0x880}, {0x9, 0x0, 0x0, [], 0x184}, {0x0, 0x2, 0x1f, [], 0x4}, {0x7, 0x2000000, 0xfff, [], 0x800}, {0x0, 0x5, 0x81}]}) [ 407.241413] print_req_error: I/O error, dev loop0, sector 128 00:00:39 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8001) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000040), 0x4) 00:00:39 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:39 executing program 4 (fault-call:0 fault-nth:45): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:39 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:00:39 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080)={0x0, r0}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) 00:00:39 executing program 3: openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) [ 407.459025] FAULT_INJECTION: forcing a failure. [ 407.459025] name failslab, interval 1, probability 0, space 0, times 0 [ 407.494812] CPU: 1 PID: 30244 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 00:00:39 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r0, 0x1, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @random="c1cf4b99d033"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004490}, 0x4000015) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7325d41af2b1ee39"]) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x4) [ 407.503565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 407.513957] Call Trace: [ 407.516587] dump_stack+0x1b2/0x283 [ 407.521373] should_fail.cold+0x10a/0x154 [ 407.526167] should_failslab+0xd6/0x130 [ 407.530865] kmem_cache_alloc+0x28e/0x3c0 [ 407.535464] ext4_mb_new_blocks+0x514/0x3db0 [ 407.540162] ? ext4_find_extent+0x6f7/0xbc0 [ 407.544879] ? ext4_ext_search_right+0x2bc/0xaa0 [ 407.550512] ? ext4_inode_to_goal_block+0x29a/0x3b0 [ 407.556045] ext4_ext_map_blocks+0x2845/0x6b10 [ 407.561088] ? __lock_acquire+0x5fc/0x3f20 [ 407.566902] ? mark_buffer_dirty+0x95/0x480 [ 407.571774] ? trace_hardirqs_on+0x10/0x10 [ 407.576647] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 407.582443] ? ext4_find_delalloc_cluster+0x180/0x180 [ 407.587807] ? trace_hardirqs_on+0x10/0x10 [ 407.592511] ? ext4_mark_iloc_dirty+0x1815/0x2690 [ 407.597874] ? ext4_es_lookup_extent+0x321/0xac0 [ 407.602890] ? lock_acquire+0x170/0x3f0 [ 407.607066] ext4_map_blocks+0x675/0x1730 [ 407.611663] ? ext4_issue_zeroout+0x150/0x150 [ 407.616464] ? __ext4_new_inode+0x27c/0x4eb0 [ 407.621162] ext4_getblk+0x98/0x3f0 [ 407.625199] ? ext4_iomap_begin+0x7f0/0x7f0 [ 407.629929] ext4_bread+0x6c/0x1a0 [ 407.633867] ? ext4_getblk+0x3f0/0x3f0 [ 407.638378] ? dquot_initialize_needed+0x240/0x240 [ 407.643827] ext4_append+0x143/0x350 [ 407.647667] ext4_mkdir+0x4c9/0xbd0 [ 407.651864] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 407.656811] ? security_inode_mkdir+0xca/0x100 [ 407.661556] vfs_mkdir+0x463/0x6e0 [ 407.665228] SyS_mkdirat+0x1fd/0x270 [ 407.669292] ? SyS_mknod+0x30/0x30 [ 407.673069] ? do_syscall_64+0x4c/0x640 [ 407.677453] ? SyS_mkdirat+0x270/0x270 [ 407.681732] do_syscall_64+0x1d5/0x640 [ 407.685850] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 407.691575] RIP: 0033:0x45d637 [ 407.695055] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 407.702996] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 000000000045d637 [ 407.710955] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 407.718883] RBP: 00007fd7d71f4ad0 R08: 0000000020000248 R09: 0000000000000000 [ 407.726803] R10: 0000000000010b20 R11: 0000000000000213 R12: 0000000020000000 [ 407.735055] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:39 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000), 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="242d41c63791f39328dab4318d76e419734aa22e7ec2365c9d0c613e48c17a11f0a1c90960bbcef0354f7d7d94714e4997258f256b60d98fc61a954dbe0defc1ba", 0x41) 00:00:39 executing program 4 (fault-call:0 fault-nth:46): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:40 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x800}], 0x40, &(0x7f0000000080)={[{@clear_cache='clear_cache'}, {@user_subvol_rm='user_subvol_rm_allowed'}]}) 00:00:40 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) [ 407.954538] FAULT_INJECTION: forcing a failure. [ 407.954538] name failslab, interval 1, probability 0, space 0, times 0 [ 407.969089] CPU: 0 PID: 30296 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 407.978415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 407.989056] Call Trace: [ 407.992185] dump_stack+0x1b2/0x283 [ 407.995949] should_fail.cold+0x10a/0x154 [ 408.000129] should_failslab+0xd6/0x130 [ 408.004747] kmem_cache_alloc+0x28e/0x3c0 [ 408.009299] ext4_mb_new_blocks+0x514/0x3db0 [ 408.013989] ? ext4_find_extent+0x6f7/0xbc0 [ 408.018489] ? ext4_ext_search_right+0x2bc/0xaa0 [ 408.023862] ? ext4_inode_to_goal_block+0x29a/0x3b0 [ 408.029276] ext4_ext_map_blocks+0x2845/0x6b10 [ 408.034133] ? __lock_acquire+0x5fc/0x3f20 [ 408.038583] ? mark_buffer_dirty+0x95/0x480 [ 408.043159] ? trace_hardirqs_on+0x10/0x10 [ 408.047512] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 408.052947] ? ext4_find_delalloc_cluster+0x180/0x180 [ 408.058255] ? trace_hardirqs_on+0x10/0x10 [ 408.062524] ? ext4_mark_iloc_dirty+0x1815/0x2690 [ 408.067583] ? ext4_es_lookup_extent+0x321/0xac0 [ 408.072378] ? lock_acquire+0x170/0x3f0 [ 408.076556] ext4_map_blocks+0x675/0x1730 [ 408.081016] ? ext4_issue_zeroout+0x150/0x150 [ 408.085709] ? __ext4_new_inode+0x27c/0x4eb0 [ 408.090318] ext4_getblk+0x98/0x3f0 [ 408.094537] ? ext4_iomap_begin+0x7f0/0x7f0 [ 408.099484] ext4_bread+0x6c/0x1a0 [ 408.104584] ? ext4_getblk+0x3f0/0x3f0 [ 408.109208] ? dquot_initialize_needed+0x240/0x240 [ 408.115239] ext4_append+0x143/0x350 [ 408.119228] ext4_mkdir+0x4c9/0xbd0 [ 408.122912] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 408.128353] ? security_inode_mkdir+0xca/0x100 [ 408.133135] vfs_mkdir+0x463/0x6e0 [ 408.137016] SyS_mkdirat+0x1fd/0x270 [ 408.140963] ? SyS_mknod+0x30/0x30 [ 408.144702] ? do_syscall_64+0x4c/0x640 [ 408.149226] ? SyS_mkdirat+0x270/0x270 [ 408.153339] do_syscall_64+0x1d5/0x640 [ 408.157265] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 408.163503] RIP: 0033:0x45d637 [ 408.167025] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 408.175492] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 000000000045d637 [ 408.183386] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 408.191208] RBP: 00007fd7d71f4ad0 R08: 0000000020000248 R09: 0000000000000000 00:00:40 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x5, &(0x7f00000002c0)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}, {&(0x7f0000000080)="7ef19e8db324f8d9344f45b59f019db5f6ef692999ec9c8b4c190385798e5790a102431ea66224ece14b88ba24495a9142dfe3118f2433731a0d6a10e0414e79109570096a6454bb8dc8a8ee160cbc", 0x4f}, {&(0x7f0000000140)="ac728709e2224e6e0394ebf77168952c38123d392a8482d338aae53931e391044ca1cc9a6ca2fce95805b84aea428e99746f6f59301b6e1e542f7901de90910030c442158d8b990c23b9330226eb6ccd666c4004c747d7a7ef65058fae70bcad84ee61c5ee5055418a421cbf955940847e219c14187e3fe842b7f0c1d88fbdf0a3854a0ae0a346a7a1b13efb44094ddcb3641ef870349b76bb8b262b3f837332600299ec534fb109951a0803757539a10ee901e4d7f376", 0xb7, 0x7fff}, {&(0x7f0000000200)="2ef89f5c895658c6d8dca7e12a51ef048858a7eef9b802698572993ceda5abc3363dcb7131d11baebff18eae7bd0ec90059bbe76", 0x34}], 0x0, &(0x7f0000000240)={[{@noflushoncommit='noflushoncommit'}, {@enospc_debug='enospc_debug'}, {@thread_pool={'thread_pool', 0x3d, 0xff}}]}) 00:00:40 executing program 3: ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000000)={0x55, 0x101, 0xbe0, 0x3, 0x9, 0x5}) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 00:00:40 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x2000000, &(0x7f0000000140)=ANY=[@ANYBLOB='euid>', @ANYRESDEC=0x0, @ANYBLOB="8e10ff54739bd01effe91eefd853b89bca09e6a50cd499fc2918b2ad6e29fa5b173c80c0300c139936d742dd8fca88dadcdf87c6436f41dcd9ca8e4353e6f0ffa8dcee59090ea77d63c38c94f9cb68c6277743128b979e0396413672299c0fa50f0c2bc7e97403bd"]) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20000, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x3, @empty, 0x1000}, 0x1c) [ 408.199152] R10: 0000000000010b20 R11: 0000000000000213 R12: 0000000020000000 [ 408.206765] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 408.234215] print_req_error: I/O error, dev loop0, sector 0 00:00:40 executing program 4 (fault-call:0 fault-nth:47): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 408.277474] print_req_error: I/O error, dev loop2, sector 0 [ 408.320135] FAULT_INJECTION: forcing a failure. [ 408.320135] name failslab, interval 1, probability 0, space 0, times 0 [ 408.342144] CPU: 0 PID: 30327 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 408.352870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 408.363957] Call Trace: [ 408.366663] dump_stack+0x1b2/0x283 [ 408.370826] should_fail.cold+0x10a/0x154 [ 408.375010] should_failslab+0xd6/0x130 [ 408.379114] __kmalloc_track_caller+0x2bc/0x400 [ 408.384083] ? strndup_user+0x5b/0xf0 [ 408.388149] memdup_user+0x22/0xa0 [ 408.391956] strndup_user+0x5b/0xf0 [ 408.395805] ? copy_mnt_ns+0xa30/0xa30 [ 408.399814] SyS_mount+0x39/0x120 [ 408.403709] ? copy_mnt_ns+0xa30/0xa30 [ 408.407759] do_syscall_64+0x1d5/0x640 [ 408.411852] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 408.417457] RIP: 0033:0x460c6a 00:00:40 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:00:40 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) 00:00:40 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x40090) [ 408.420809] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 408.428841] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 408.436142] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 408.444335] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 408.451888] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 408.459574] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:40 executing program 4 (fault-call:0 fault-nth:48): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 408.506485] print_req_error: I/O error, dev loop0, sector 0 00:00:40 executing program 3: setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000002080)='/dev/ubi_ctrl\x00', 0x800, 0x0) ioctl$CHAR_RAW_ALIGNOFF(r2, 0x127a, &(0x7f00000020c0)) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r5 = dup3(r4, r3, 0x0) r6 = geteuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x1, 0xee00, 0x0, r6, r8, 0x21cdd6edd0b99fb0, 0x100}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5}) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000002100)='/dev/bsg\x00', 0xe0000, 0x0) ioctl$FBIOPAN_DISPLAY(r9, 0x4606, &(0x7f0000002140)={0x10, 0x240, 0x1e0, 0x2000, 0x2, 0x400, 0x0, 0x1, {0x2, 0x1, 0x1}, {0x7ff, 0x1}, {0x1f, 0x9}, {0x0, 0x8}, 0x0, 0x40, 0x5, 0x0, 0x1, 0x9, 0x20, 0xb39c, 0x5, 0x0, 0x8, 0x5, 0x62, 0x200, 0x1, 0x1}) fchown(r0, r7, r1) 00:00:40 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f0000000080)={0x648, r0, 0x20, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xfffff001, 0x1f}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@pspoll={{}, @random=0x5, @from_mac=@broadcast}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x5d5, 0x33, @data_frame={@qos_no_ht={{@type01={{0x0, 0x2, 0xd, 0x0, 0x1, 0x1, 0x1, 0x1}, {0x8}, @device_a, @random="37da52f7e941", @device_b, {0x7, 0x8}}, {0x2, 0x0, 0x2, 0x0, 0x6}}, {@type11={{0x0, 0x2, 0xf, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1}, {0xff}, @device_a, @broadcast, @initial, {0x3, 0x4}}, {0xf, 0x0, 0x2, 0x1, 0x9}}}, @random="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"}}]}, 0x648}, 0x1, 0x0, 0x0, 0x10008800}, 0x4010) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) [ 408.606423] FAULT_INJECTION: forcing a failure. [ 408.606423] name failslab, interval 1, probability 0, space 0, times 0 [ 408.642083] CPU: 1 PID: 30350 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 00:00:40 executing program 3: sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20040000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_RETRY_LONG={0x5}, @NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000820}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x200, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x5, 0x75}}}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7ff}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x3}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x4048040) [ 408.650516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 408.659898] Call Trace: [ 408.662617] dump_stack+0x1b2/0x283 [ 408.666440] should_fail.cold+0x10a/0x154 [ 408.671410] should_failslab+0xd6/0x130 [ 408.675425] __kmalloc_track_caller+0x2bc/0x400 [ 408.680661] ? strndup_user+0x5b/0xf0 [ 408.684763] memdup_user+0x22/0xa0 [ 408.688708] strndup_user+0x5b/0xf0 [ 408.692363] ? copy_mnt_ns+0xa30/0xa30 [ 408.696369] SyS_mount+0x39/0x120 [ 408.699833] ? copy_mnt_ns+0xa30/0xa30 [ 408.704001] do_syscall_64+0x1d5/0x640 [ 408.707917] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 408.713318] RIP: 0033:0x460c6a [ 408.716965] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 408.725044] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 408.733559] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 408.740942] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 408.748573] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 408.756244] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:40 executing program 4 (fault-call:0 fault-nth:49): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 408.927475] FAULT_INJECTION: forcing a failure. [ 408.927475] name failslab, interval 1, probability 0, space 0, times 0 [ 408.940797] CPU: 0 PID: 30377 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 408.949012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 408.958613] Call Trace: [ 408.961499] dump_stack+0x1b2/0x283 [ 408.965137] should_fail.cold+0x10a/0x154 [ 408.969616] should_failslab+0xd6/0x130 [ 408.973934] kmem_cache_alloc+0x28e/0x3c0 [ 408.979101] alloc_vfsmnt+0x23/0x7f0 [ 408.983082] ? _raw_read_unlock+0x29/0x40 [ 408.987406] vfs_kern_mount.part.0+0x27/0x470 [ 408.992261] do_mount+0xe53/0x2a00 [ 408.996132] ? copy_mount_string+0x40/0x40 [ 409.001625] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 409.006928] ? copy_mnt_ns+0xa30/0xa30 [ 409.011080] ? copy_mount_options+0x1fa/0x2f0 [ 409.015694] ? copy_mnt_ns+0xa30/0xa30 [ 409.020138] SyS_mount+0xa8/0x120 [ 409.023607] ? copy_mnt_ns+0xa30/0xa30 [ 409.027789] do_syscall_64+0x1d5/0x640 [ 409.031988] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 409.037531] RIP: 0033:0x460c6a [ 409.040908] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 409.048894] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 409.056539] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 409.064352] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 409.072308] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 409.079967] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:41 executing program 0: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000000)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0xfffd}], 0x2000000, &(0x7f00000000c0)={[{@ssd='ssd'}], [{@permit_directio='permit_directio'}]}) 00:00:41 executing program 3: write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000740)={0x18, 0x0, 0x0, {0x8000}}, 0x18) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x2c, &(0x7f0000000080)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions='default_permissions'}], [{@smackfsfloor={'smackfsfloor'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, ')[!$$\x89,)'}}]}}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) ioctl$SOUND_MIXER_READ_VOLUME(r0, 0x80044d03, &(0x7f0000000780)) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f00000001c0)) r1 = openat$incfs(r0, &(0x7f00000007c0)='.pending_reads\x00', 0x88000, 0x8) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r1, 0xc02064b9, &(0x7f0000000880)={&(0x7f0000000800)=[0x640a6128, 0x0, 0x8000, 0x2, 0x8c], &(0x7f0000000840)=[0x0, 0x0], 0x5, 0x7a}) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)={0x448, 0xa, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x1}, @NFTA_SET_DESC={0x2c8, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x44, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x400}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x81}]}]}, @NFTA_SET_DESC_CONCAT={0x164, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x80}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xf6}]}, {0x2c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6f2c}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x200}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}]}, {0x3c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xf4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x900000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x10000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7f}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}, {0x24, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xe0000000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xee}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffc00000}]}, {0x24, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x401}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8001}]}, {0x54, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x80}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x80}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xd9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x40}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x80000001}, @NFTA_SET_DESC_CONCAT={0x84, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xfffffff9}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xef}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}]}, {0x4c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1f}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x37}]}]}, @NFTA_SET_DESC_CONCAT={0x88, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1f}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x20}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7f}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xfffffff9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xc8}]}, {0x2c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x200000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x20000000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8001}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x800}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x1f}]}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x1000}]}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x6}, @NFTA_SET_USERDATA={0xa3, 0xd, 0x1, 0x0, "b9c8e2bf670a8fd538f933a5b32e9cf3b853ff5e6061c48192955868d99c4f1fecbdbf097fbf64a1dd35e5be769f60d79140cab45ea6ef3948d2584a5e89e96847c7b5f76c3b18ce3e74adae88864abc1be8e5758701cc007175ca630ceff9d8b40cf11e755669c2b78f45f1ef2963b26210045b07079b41b86477f7f1d2fca821fd65c7826d18e624bdbeaef1e721137f18d25e86f1eebf0c556e73d1285f"}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x1c}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x4}, @NFTA_SET_DESC={0x30, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x24, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xb12b}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x7}]}, @NFTA_SET_USERDATA={0x5d, 0xd, 0x1, 0x0, "8e4b1e8ee48a59d19a8527773575c4c831526de644f8258f8eaad334235a42bb1d06f44fdcb22ed46c591be3dc79188fc1151bbdd858d1fd0a57f2980cf2739db83b885e2d942f0036292a16c7831d5e74d29b9bf8286dc7b9"}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x40}]}, 0x448}, 0x1, 0x0, 0x0, 0x20000001}, 0x4) 00:00:41 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000080)) 00:00:41 executing program 4 (fault-call:0 fault-nth:50): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 409.239002] FAULT_INJECTION: forcing a failure. [ 409.239002] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 409.251863] CPU: 1 PID: 30394 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 409.260055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.270068] Call Trace: [ 409.273039] dump_stack+0x1b2/0x283 [ 409.277036] should_fail.cold+0x10a/0x154 [ 409.281489] __alloc_pages_nodemask+0x22c/0x2720 [ 409.286594] ? __lock_acquire+0x5fc/0x3f20 [ 409.290870] ? trace_hardirqs_on+0x10/0x10 [ 409.295145] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 409.300622] ? trace_hardirqs_on+0x10/0x10 [ 409.305518] ? trace_hardirqs_on+0x10/0x10 [ 409.310313] ? trace_hardirqs_on+0x10/0x10 [ 409.315118] ? reacquire_held_locks+0xb5/0x3f0 [ 409.320341] ? dput.part.0+0x3b4/0x710 [ 409.324957] ? list_lru_add+0x22a/0x490 [ 409.329461] ? mntput_no_expire+0xc7/0x910 [ 409.333931] cache_grow_begin+0x8f/0x420 [ 409.338127] cache_alloc_refill+0x273/0x350 [ 409.343139] kmem_cache_alloc_trace+0x340/0x3d0 [ 409.349473] ? copy_mnt_ns+0xa30/0xa30 [ 409.353972] copy_mount_options+0x59/0x2f0 [ 409.358993] ? copy_mnt_ns+0xa30/0xa30 [ 409.363364] SyS_mount+0x84/0x120 [ 409.366979] ? copy_mnt_ns+0xa30/0xa30 [ 409.371929] do_syscall_64+0x1d5/0x640 [ 409.376561] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 409.382057] RIP: 0033:0x460c6a [ 409.386018] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 409.395312] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 409.404208] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 409.413075] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 409.423246] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 00:00:41 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="59de4094642478f3560cfb3e1f36e0c56b7044b35dcf7815b018e569d679cb97b327356bd1236a0858d1c17387d4dd5eb3d5415f29dd1cea5762f90ba29a1821ea37eea67f6e5eb6beeff8a6e62e270b4d6d1df09f7085f2e91925fdf11f6f17655f36372220c44a141e248888669b55236acd9f5885028a8888d33075260d9e31408ceb944325a60c537ac6c112eb1c625b9e319d70a317d638bf59115b4b90cce93f003219f3ce0f067feb9f9a278732fa91d24f33b52568ac81f08624e32ae973894d24486983f418b76bce08fc709294a86e059ed23535a3aded4ea2131690b8b1d4687ad4096e17a692b9ad334f9b4510846953a4173daa8407c74593765e295fed9ac9de464a8114e38a9066ae05564f2a55f8d1012855cc33d55b1e19488e9129a53cf5c0ea9f29c77ed6f3b28c957527ef29935dc25298834f5db944bb1cd5c0c083648099a8aee4f1b8e26793e85fe3c0c5a4648b1b3c1d9be9028399fdeb2bf6869a20b13862f904a8ea2c1cc6fa128bef04a1a51ac37955f0d597373516ba2e08f821984b5bc7c1fecb1cdfde39e797f42359fb3ef7a2d0248d82e949e273292bb9aa398bf5e404a0b40f3b8183b1a47243462102eeba835d3e51e55d9b58171d127e9afce7dacd6bc07dbe270df706f61046474557bd78909849d891a7939fce699b5bce1680d8380b8056178a2120e96a102868939e6e27048a3cfd8599b3c91748a3389d73880035f49b3e6e19e4be8f1cfbcbdb90edf5978c978e9f14c52968e6f17335b377bbf7773fb9c2ff74aa8a61c80bfe7a39a37fba05dcffce7944dedd0614dc6ba11581c67b5745159998570c8dabac78170cf93b46d37cc40739b9fa7186595c537baf6df3deb048fa6f9c4a3996a23972d0409d545231cc36f6f75d72668e4b4e334e896c789540974bf250849156fd62da1fb654cd84b955f6aae249f4e5ded1f830dbf0073982e3af1ea2c45f89e70474b71a6e71b8a5d268bd5864458a76201fb262bbb2fdf3dd19a89b066d2d5d00da09f2bd4b12a13b2c9d1c9ac10c18cf64acfba576c2440342e540d31b2728db23c8d76a9518bc3a13b77917a754333895ae3685cecfd4cd68ef7ff4252923986c2b1e67248b93624e418335b337aa98ea652a2040fda5b3985f9e8a9f6083568bd28730f08e2b7a48b3f8796e9eb8276cf31aff166068221e5c1b878a1ba3b0358be0efdb45e0de77dea28ea18f37087ebaff9296fed1bcd83be1503eb92eb77195f8fb85085684ef3086ea635e210f6582cc33c97a20f6ca54baaf0aeadea9077709a5413855c4fccb8cf8327647b54441b39eb3b0457efa5b35fe851180c7d37bcad8db3230097ecfcfdb27598d90eea0d3e069834494d709637228bfe066f5b6e998d26d2bfcd63a41e66135ee5bcbf7e8d0f732aa955f85995b9163dc3d5de6954487eaec70bded1fcbc9ff2cc890330458ed46bc2f7e5ad97c0562d79077e794942127e6f2e0e6897cdbfff68e59e9ea45751b928a729488c88d70af3b31343ebbc8d49d731d33bb6ca11f39bb610b289fba12ae14e458dc610d0d0ddf2cf7301885af14323966ff5324fea4a4e52a261e5ef5299e6d94da6e6a327d2ca00a528e32aac3fb24bf2d5585f231e9aee9d4b1be847c000f51f991e8dd97c58e1f88a93297f464d4a75ace8c768bf32bcdf261eb56d2ed1c095838a5aa8e53af8088861b77b87f37f5ccbc57e265fc77416fa988242da0a5c809667e60cb5dd08cf4261135ba3a8c347cc900740d13b57e23612d130576ef26bed23d5e98c97b814bb655b087a14041ce8d417035d46e38d79d7e0acd9b8e60b17f54b003a07faaa17511921825ecd6be1e067c82f743daa246911505ff9b7bedf7a93800d0984ba735581657be278f2e49d5a64014e72dd9b47e0dd8e0595d07d693c9fb5d843975bdb7764cc2cc5e6f83b54046a28e627dfee8597d7d21b95a257d489611cf04914baaf15777dff0c98da514cb6792ca2a938bd75e5c5bc249ccb60848bcbb3619c53fe9fec5b308cb6830a10504b8a91f9e0a9bba12c0ef2fe5ea3026c17f0bbdcda6cb3549ccbf97fac7dcb30c0eae131e84ed3391ba19450b758699d6916f3df4b1dea91dd02bb36cc5a07031e09cbfbda1322c848e46e387b4de1d148bbf24659a83d701427b1ff1488514dd0b2e20fe679a2f82fc7640549fc137094f3811b3cfaf134c6b5e3cd9d8e241f140538a0af95527ef2f4f48e7dde7e377ae2d7275b4bd11dc3adc624e2d9894ccc8811c9e6703acb643c0eac0adb1e39efb7d72619e6a7d95cd7829d0d5c0928c908891630474a6cb1ca5da75e68dd1be8922f79e26ce4c5d63ab35362573d7effaba4a07673c7bc90c67b956fd5550fd9bd086f367294b7b8f162eeaecefc4aac8e4d6d3d7eefee31d8f69d8753d8031fce8c2a44e1ecef378c04354e38fd40ceba6291cc3d069a2dda72d012c44085316603d45c948e85850e76ecbfda67048c06621fc782edeb86ec9bd9c4a5c65ff506845f2559597002be91570fd3fd248e27d210fbc6c71f30a9ab4c49bd7d8c45d93b43b761f196778c832983604beaf4bbee199d7fc4fb81574c5ba39a340117d357a9c40b390b424ab19495bebfa99f6d18f9f88b9340002f9ae9fadc6610f4e1337714eefa4edf8124d2b30e28652d6d21af06b6c050cf57ff87d81d860123632fea2f61c9993a1dac4e1f2688414982c6988b32bcee7d851a3df6f25446f3aa1efa21dbefaa2583ab18efc3e69372a748404004009a4d997ecc2b4e84d48e33ea18e4a24b0cb418d131e18bcdf0e9479e7aafdcb9befadd2e6c19c7aa0a4117df1d40d1a484993a734d216f7ac9a1e41f3c81d28a4441a9ab424d345632c7fda2b61e677f392c03931ed3d4f611ea97007508d0fa758f05ace00a024015153a04bc8dbf1b63db3a2947ca04fe3e77371b23929aab1d480bdd3a81ed0db501e88b39378801920e4c8e18b5baad520ae3df31bcf6c381ffa0732cd28790085581a36292260ba767c22eaf725c1a36c3d6e129f0c7d71a0633867eced68ecd68be885e9a07eb8716b3159d05fc2caa165c13df7f81e0cc9e2eac2a2c8d5e032410ba21d45c50708c33b9fd17703f20cf0573f57a6ca743e6343fa5e40e0dc64b49cd5236f7ed5d71d0268c2824674ddd174a1a502f1efcc711c03f9ace97a69308b180d784a28ff9be2080b3473699b5e5b84581089e454b04cfe322766f5476ba5355bf168a3345a4985a01498ef2b1055ad034fe45b11212a12a72abd815d066b14566e5c031f1934afb28f7530edf77dbc0e98449394e4e0a3c1c0a9a3fa47b0b67c81120201bbef89d14f8f199bb63f852bc1573988eaa1642ce7c1a92689f43048b1676d64081078300dfbc1e3037a2af2969354c51130e686cefd860000f2aa88bf25e4e96996d09ef1ac1737956d815de6f037cee631ec9274a0d448d6df5e7dab88d23074fc341e8ec36ed604d0aa2ad67ac60a0172db4d97d812402028c88e464ab86c50b06f2b41c733b337ce8d4190758bcb57157fe99ae358aa0fcf1798c29c8491a736fdf56130fe13969913cc38473101503ec2773179e3a43d4efea2160b2c3d8f62dbfb70909e1fbcf0aa359bfb0c7dcb470b398861e0d26ab2e4f827ffb09d9f35492b630acc15d7ed151221094cb1f2fff54b2c301a416ae952ca29e18d273b19b2bab86d44c23b3b78d4a425561d9c70145c16b2bc9975e2a06ba3b5e9f9c21b8fa27c48e053969144be5858bf5dbfd71019540e4d15834f4205e44cd10768a5ad87d5b2e5f971b22bd33370fa65a73d3eef6eccfc35c04800faddff101c96c8bc483d49c08386cafb2deae4a8cc38a7ca5c978e49c7f13bfacd8a91f0422cec6a000f3a4550af32c8d40cb8eb1ba5b79d5c932d9dbe9bbdb82dbf49e6f7fdb0e5dfac6584be6c4dc710b6cf66677b69d8c6ca41633f1e38b65991404ff53cf010397b2385d4fb7da5a46d8b498f808ac01bdb4df552bc921319b470d22a7f33098e80fd3fb1470c58e7ea17cc22b9a22ef514de74fca0effb8e5c4a08e794fb0b29bf96cc799def4162530d363e73394cd920aeb4af6770966a3c4859b066211128f406decdef23e5f050fec60b24d4c3b95ffda6e6beaae7b21a5c78d9916e89a08f84fc4493405edb4a78e0b6e70b666d3178ac2ca9282face63572b654300e8d7f8867b2744574c2511687fabdfbf4a40ae76f4a77b612ac945748b0dcb1d8d75858714d411b2e9061de570173137239fe953b464259bb87faf0a255b175558f08aa65332b1d1a9e1ef717cc28ea435a7f81ad5b9ecaca73998800da63b087668939186810c8638dd4574b5168183da7128e63a5fcc40becef25f79a40efb502e20e002c2149d3a48e3f3c293fff1da471d9a84f815fa41b846ea87358b798902513f10a96b4bc34d68e4b592656733ca3a23a09c89b92586e804ac5a04e34bc6abfcd719f12a6316549c525f7725b998ad5d9487fd31c0cf0009b65406dff26c42b137dd4d4bc09bc660d6bd986b9b5d1a9c6662ee50b88bdd89f1ccf99c61fda753be86822fcd3d23c530e26688d253f3b21dd9415b017773a1049164d9d71edea3a05dcbc746b0554b50788edca2ce6a56ef59c842112dd32e6bfa7209a48ece38eadf96e2deef7f5564a93f065c45b05df257b2c17f79d2e13ad95e53280a44004332599f8b557415439822e0d1ff5d30109a30a96ed1ec49a773dd3184ce158de12d8c59917a4da419d52de4c482f80cd9bead97793ed743639d925dfca09f698149c486f5aebead524dd307d62d2895210434d0d4d7425848849368fee5f287636866d3fffe3b70fcb50616a100960118903b32b5aa2387344580101dc97c9872054d8ba0623bc2255086f6214053828b36ccf631953c54ea166e4b0794c9d23635670485f96f31713561b73e7cd8f25a259fe8c391c2cecb92f3791822b1e081000790500163e45341ed907fd6e93d0f9b0c36f8fc87d2e4675118d5ab1e3ea0136fb5f6b8abee8cdca0e8ecbc1981037d5281a132469abaa7ba27de44dc3b7546bf0ef680e2529d1a8898a3c67138b7bea38468c0ca0f231eb5a05657767204225d19bf7cc75c60e8aaf0d16e21c9e216c944c94084630f313a76d55f395b3f9b80477958a04415f231c7f5e4bb75136de67bb09e2ecc539d46597079cebf163d8a6dae1a5bf77eda087dda27cc3ce73fb92592e25db5150bb05634c1f0a8d32d3d657b99ade61b34376a573b53f180880f8f33e75cc307a0ca0008827f743bf67290339a79f1e74f8d920531b86a6ebffe8c8b6dfe0b9b7618bd8dea69b00c5b4ff30f283e151e42c8bd11b57046688e41d86f501b2a386a11d00cb298110a5cd6ccd2bf5d6e907cd2fc75f04784918e741831c432adab867912d6941fc817859d2fced507778d11308c7bd206ea14c6a1b0866a21e6f401e46fa7726a21967385fa44be1c1a77a1fb587ec0ae65dbdc747e47829b2346e2e25f8f9fa70c9978f9a8344895e91c3e3786cc95ad2bb2f26cffc15c49eb1d645559d239f4fea77d0d61c134a37254767e1848cda9df5946d6f94f9a64037b4c0b9d4bffa5ad6a73894a9fe096678a32e084e93cdeda5770c4a6a442ed1183bd82240ae694e53b550f053df284af00eab8a03d2117a07860c7577785f2c2868ab87c87f7c92bd2d593fe8ab6deeac0919cc9be23fb7250479e05ad32af626aae62d6768e4df25bb619f24aab22307abf50431060451357d753186", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:00:41 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="705881e1fb0d0100"]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x4]}, 0x8, 0x800) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 00:00:41 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000080)={{r0}, 0x9, &(0x7f0000000000)=[0x5, 0x1, 0x401, 0x7, 0x2c4b, 0x2, 0x9c93bf8, 0x70, 0x3], 0x1, 0x4, [0x10, 0x0, 0x7fff, 0x1]}) [ 409.432367] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 409.453306] print_req_error: I/O error, dev loop0, sector 128 [ 409.455684] print_req_error: I/O error, dev loop0, sector 0 00:00:41 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000000)={0x4, 0x1, 0x4, 0x888, 0x7fff, {0x0, 0x2710}, {0x1, 0x0, 0xff, 0xfc, 0x8, 0x7e, "000000ff"}, 0x3567eda5, 0x4, @userptr=0xe4e, 0x800008, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) 00:00:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400008) ioctl$TUNSETLINK(r2, 0x400454cd, 0x335) setsockopt$CAN_RAW_ERR_FILTER(r2, 0x65, 0x2, &(0x7f0000000000)=0x6, 0x4) 00:00:41 executing program 4 (fault-call:0 fault-nth:51): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:41 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x41000, &(0x7f0000000040)) syz_mount_image$pvfs2(&(0x7f0000001700)='pvfs2\x00', &(0x7f0000001740)='./file0\x00', 0x0, 0x2, &(0x7f0000001900)=[{&(0x7f0000001780)="05a0d2ba216ba97140f7633f37f8f94a7d40131d55c0b3dc001ad387d2528d2326071ffe741c6b98b8e69eb71afa391d063bc94209b75067fc3705b39bea6205816729672f", 0x45, 0xfffffffffffffffa}, {&(0x7f0000001800)="5234cc32f413dbdb02f1d4272d9d5af59df24f8581bc305d14d6b0778b9670fb39e4dda6326d2f492ccec0cccb45f09db98d4f1383509bdd7397811521dde649295959bad9326a413e7771e7c5a68c3ae3752510ddf7e6a2f691a8d1f90fce15bcd09b601de62be596da722ce31ca942f05c0606952f1988e3b13b06524b4458c04a7bdd9f36a35e34df035963a2876105f2d98712833da2f2c39caa88683043aec935f964c2395bc53fee76b26fcd53733781d9bdabcc336d2d8c7478c3811d296c45b82f4b988306ebbfa7e55c4f51c45a61aa20c335", 0xd7, 0x9}], 0x80, &(0x7f0000001940)={[{'!*'}, {'trans=rdma,'}], [{@fsmagic={'fsmagic', 0x3d, 0x9}}, {@dont_measure='dont_measure'}, {@seclabel='seclabel'}]}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mount$9p_rdma(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x42000, &(0x7f00000001c0)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@common=@cache_fscache='cache=fscache'}, {@timeout={'timeout', 0x3d, 0xfff}}, {@rq={'rq', 0x3d, 0x5}}, {@sq={'sq', 0x3d, 0x3}}, {@rq={'rq', 0x3d, 0x8}}, {@timeout={'timeout', 0x3d, 0x3ff}}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001680)={'batadv_slave_1\x00'}) syz_mount_image$squashfs(&(0x7f0000000280)='squashfs\x00', &(0x7f00000002c0)='./file0\x00', 0x6262, 0x6, &(0x7f00000015c0)=[{&(0x7f0000000300)="85e6ae3fcf64516435a43c5ab637b70bdb052bb0055904d74b75936cad653710d94ca7de71120faf023d519311cc85eccf418a30db81b430be42cafd44a8627b1e2dd13c979bd886e70051cc817084fe5893401ebd4a964886d2b5d3b1dff9740d24e5ecc3abfc2258d0ec265f5d920e241b18398c3f8566fb7d60060b234339457473b379385c86382faa414551113db3f8927a83b2a0c066dea871022d16d2f2e20059718a32ff3926cf1becec152778ad771e415bd88d9d3635", 0xbb, 0x4}, {&(0x7f00000003c0)="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", 0x1000, 0x20}, {&(0x7f00000013c0)="9202aebb5267bbb74db0bca3a027bcaabf3d94f471fabf435797195f74b1a6f2d9bfa4c5101756db4f9689", 0x2b, 0x5}, {&(0x7f0000001400)="2410b04571d366d820f34374deae25d7d5773029b0e8b4cbe40cbaeef3e2ad75b39894d0f9d1d1207024c8c12999f3bfa7b328caf26e19eada0aaac57bb63a8eca693321ee69c48dd201a1a6556c9b60388fbd8bd7484e20ef565a57353a8be75de9cba3732aaac6c9e47f1536a564eb118d626860a28221fe29144e1aebad1d4bcb3315741e418dae8a5cc3660fadb652814048478b9041827412b07702e016e8c305c512503d2b0e86f89ee84946249b2e8cd98a1c49873bf67669e09d33b90f5312bb5844a5bbeceb3e291124cf435d2362bffd4b51943d99f68dad36c3846809ffd320a3586b1885dce6890bd9c1", 0xf0, 0x800008d6a}, {&(0x7f0000001500)="f7169c7ccdde54", 0x7, 0x4}, {&(0x7f0000001540)="3d66e0dbff573782b6156c47d01b01896e6c9fb3edeffe3ae858cb03ea21d0f65959761ea8b434e85efb96dad228df03c040d3cdcc951d640eb901a85018125afef9809edef0ab1f56ef497f53c4a396fe4d34f6", 0x54, 0x7}], 0x80000, &(0x7f00000019c0)={[{'127.0.0.1\x00'}, {'*'}, {}, {'rootcontext'}, {}, {'\xf6\xe7\x05\xde\x0eWO>\x9b\x17\xd5y[I\xaf\xae\xa7\xca&x['}, {'/'}], [{@uid_gt={'uid>', 0xee00}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@hash='hash'}]}) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000004c0)='asymmetric\x00', 0x0, &(0x7f0000000040)="80d8737a6c", 0x5, r1) keyctl$negate(0xd, 0x0, 0x1, r1) 00:00:41 executing program 3: mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x5, 0x80, 0x3) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 00:00:41 executing program 2: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x4400, 0x0) 00:00:41 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='e^id>', @ANYRESDEC=0x0, @ANYBLOB="2cdc116200"]) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 409.742442] FAULT_INJECTION: forcing a failure. [ 409.742442] name failslab, interval 1, probability 0, space 0, times 0 [ 409.763562] CPU: 0 PID: 30454 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 409.773926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.784213] Call Trace: [ 409.787158] dump_stack+0x1b2/0x283 [ 409.791086] should_fail.cold+0x10a/0x154 [ 409.796208] should_failslab+0xd6/0x130 [ 409.800233] kmem_cache_alloc+0x28e/0x3c0 [ 409.804823] alloc_vfsmnt+0x23/0x7f0 [ 409.808996] ? _raw_read_unlock+0x29/0x40 [ 409.813512] vfs_kern_mount.part.0+0x27/0x470 [ 409.818709] do_mount+0xe53/0x2a00 [ 409.822389] ? copy_mount_string+0x40/0x40 [ 409.827244] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 409.832451] ? copy_mnt_ns+0xa30/0xa30 [ 409.836581] ? copy_mount_options+0x1fa/0x2f0 [ 409.841592] ? copy_mnt_ns+0xa30/0xa30 [ 409.845854] SyS_mount+0xa8/0x120 [ 409.849717] ? copy_mnt_ns+0xa30/0xa30 [ 409.853648] do_syscall_64+0x1d5/0x640 [ 409.858283] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 409.863604] RIP: 0033:0x460c6a [ 409.867072] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 409.875186] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 409.882843] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 00:00:41 executing program 3: ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) 00:00:42 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{@none}, {@fixed}, {}]}) [ 409.890412] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 409.897935] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 409.905580] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 409.918349] print_req_error: I/O error, dev loop1, sector 0 00:00:42 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r2) r3 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:00:42 executing program 4 (fault-call:0 fault-nth:52): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:42 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000000)=0x1) 00:00:42 executing program 2: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nvme-fabrics\x00', 0x101000, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f00000000c0)=@urb_type_control={0x2, {0x6}, 0xa750, 0x24, &(0x7f0000000080)={0x1, 0xf, 0x2, 0x8, 0xac73}, 0x8, 0x80800, 0x9, 0x0, 0x3f, 0xff, &(0x7f0000000140)="8c23323b0b8b22d9e1491910cf630e110e025bf02d33979c14d8b53b66d43b47a2dc76199190950df38a9961ae2fd64008a3c5e9aaa6d059df14583e8ceba1cd18a96c7b38a1f1511a73b79398c698a93643ab19"}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0xffff}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="029d872bc628b2e18b855fc5300ecb8b4fd20477068ff08bb3e81aab794847df9ef7ebbffd0ebdfd0654d5680db4c3949be6d950f4c4dc299819f3d614aceee2382f6a2fbe8d74b4d76a8527446ddd6fa63d48b5212217ff87860556a3906479a0ba8ce39a5b5cb4357848636892ae44d27f2007e756a47b4a2b45f287f52d7c9c963e5cc0bd4336a2e68144bfdb24bcdce1511da2c0ce462b955456fe93c594daed64d9e5c10d8a1ce8e453029586fe80"]) 00:00:42 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_eq={'euid', 0x3d, 0xee00}}]}) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 00:00:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) bind$can_raw(r0, &(0x7f0000000000), 0x10) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) [ 410.454809] FAULT_INJECTION: forcing a failure. [ 410.454809] name failslab, interval 1, probability 0, space 0, times 0 [ 410.502554] CPU: 1 PID: 30502 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 410.510790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.521171] Call Trace: [ 410.523922] dump_stack+0x1b2/0x283 [ 410.527956] should_fail.cold+0x10a/0x154 [ 410.532335] should_failslab+0xd6/0x130 [ 410.537099] __kmalloc_track_caller+0x2bc/0x400 [ 410.541986] ? btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 410.549889] kstrdup+0x36/0x70 [ 410.553708] btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 410.560666] ? kstrdup_const+0x35/0x60 [ 410.565280] ? parse_security_options.constprop.0+0x90/0x90 [ 410.571523] ? lock_acquire+0x170/0x3f0 [ 410.575924] ? pcpu_alloc+0x8e8/0xf50 [ 410.580630] ? trace_hardirqs_on+0x10/0x10 [ 410.585546] ? pcpu_alloc+0x8e8/0xf50 [ 410.590080] btrfs_mount+0xfe/0x1fe0 [ 410.595333] ? lock_downgrade+0x740/0x740 [ 410.600283] ? _find_next_bit+0xdb/0x100 [ 410.604828] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 410.611715] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 410.618140] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 410.624177] ? __lockdep_init_map+0x100/0x560 [ 410.629336] ? __lockdep_init_map+0x100/0x560 [ 410.634167] mount_fs+0x92/0x2a0 [ 410.637606] vfs_kern_mount.part.0+0x5b/0x470 [ 410.642952] do_mount+0xe53/0x2a00 [ 410.646516] ? copy_mount_string+0x40/0x40 [ 410.651197] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 410.656741] ? copy_mnt_ns+0xa30/0xa30 [ 410.660932] ? copy_mount_options+0x1fa/0x2f0 [ 410.665782] ? copy_mnt_ns+0xa30/0xa30 [ 410.670998] SyS_mount+0xa8/0x120 [ 410.674951] ? copy_mnt_ns+0xa30/0xa30 [ 410.679258] do_syscall_64+0x1d5/0x640 [ 410.683544] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 410.689468] RIP: 0033:0x460c6a [ 410.692829] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 410.700954] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 410.709002] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 410.716925] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 410.724823] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 410.733207] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:43 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) 00:00:43 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000000005f42485266535f4d", 0x42, 0x10000}], 0x0, &(0x7f0000000140)={[], [{@smackfsfloor={'smackfsfloor', 0x3d, '(%@@)'}}, {@smackfsdef={'smackfsdef', 0x3d, '4+/'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x38, 0x65, 0x61, 0x38, 0x66, 0x61, 0x61], 0x2d, [0x64, 0x66, 0x36, 0x34], 0x2d, [0x63, 0x34, 0x66, 0x64], 0x2d, [0x35, 0x3a, 0x5, 0x62], 0x2d, [0x35, 0x32, 0x66, 0x30, 0x3f, 0x64, 0x34, 0x5d]}}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) 00:00:43 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x8, 0x7, 0xee7}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@map, 0xffffffffffffffff, 0x24, 0x1, r1}, 0x14) 00:00:43 executing program 4 (fault-call:0 fault-nth:53): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:43 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="65759c113b7f000000003ee73a00220eee84aedebf8f3dc4723fc608012cc8fb05193ba2f5c292a926d9d9c07478b986fdc79ca12fce60302241000874426dba6860b8dae6c875", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) setsockopt$rose(0xffffffffffffffff, 0x104, 0x4, &(0x7f0000000040)=0x1, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) bind$tipc(r0, 0x0, 0x0) [ 410.894733] orangefs_mount: mount request failed with -4 [ 410.899597] orangefs_mount: mount request failed with -4 00:00:43 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x104) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) [ 410.986348] FAULT_INJECTION: forcing a failure. [ 410.986348] name failslab, interval 1, probability 0, space 0, times 0 [ 411.014573] print_req_error: I/O error, dev loop2, sector 0 [ 411.052522] CPU: 0 PID: 30562 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 411.061929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.073190] Call Trace: [ 411.076086] dump_stack+0x1b2/0x283 [ 411.079888] should_fail.cold+0x10a/0x154 [ 411.085072] should_failslab+0xd6/0x130 [ 411.089876] kmem_cache_alloc+0x28e/0x3c0 [ 411.094428] alloc_vfsmnt+0x23/0x7f0 [ 411.099025] vfs_kern_mount.part.0+0x27/0x470 [ 411.103839] vfs_kern_mount+0x3c/0x60 [ 411.107918] btrfs_mount+0x42a/0x1fe0 [ 411.112599] ? lock_downgrade+0x740/0x740 [ 411.117244] ? _find_next_bit+0xdb/0x100 [ 411.123577] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 411.131191] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 411.138885] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 411.144320] ? __lockdep_init_map+0x100/0x560 [ 411.149526] ? __lockdep_init_map+0x100/0x560 [ 411.154982] mount_fs+0x92/0x2a0 [ 411.158834] vfs_kern_mount.part.0+0x5b/0x470 [ 411.164558] do_mount+0xe53/0x2a00 [ 411.169134] ? copy_mount_string+0x40/0x40 [ 411.174551] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 411.181342] ? copy_mnt_ns+0xa30/0xa30 [ 411.186310] ? copy_mount_options+0x1fa/0x2f0 [ 411.191791] ? copy_mnt_ns+0xa30/0xa30 [ 411.196066] SyS_mount+0xa8/0x120 [ 411.200445] ? copy_mnt_ns+0xa30/0xa30 [ 411.205179] do_syscall_64+0x1d5/0x640 [ 411.212030] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 411.218415] RIP: 0033:0x460c6a [ 411.222545] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 411.231349] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 411.239054] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 00:00:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="59de4094642478f3560cfb3e1f36e0c56b7044b35dcf7815b018e569d679cb97b327356bd1236a0858d1c17387d4dd5eb3d5415f29dd1cea5762f90ba29a1821ea37eea67f6e5eb6beeff8a6e62e270b4d6d1df09f7085f2e91925fdf11f6f17655f36372220c44a141e248888669b55236acd9f5885028a8888d33075260d9e31408ceb944325a60c537ac6c112eb1c625b9e319d70a317d638bf59115b4b90cce93f003219f3ce0f067feb9f9a278732fa91d24f33b52568ac81f08624e32ae973894d24486983f418b76bce08fc709294a86e059ed23535a3aded4ea2131690b8b1d4687ad4096e17a692b9ad334f9b4510846953a4173daa8407c74593765e295fed9ac9de464a8114e38a9066ae05564f2a55f8d1012855cc33d55b1e19488e9129a53cf5c0ea9f29c77ed6f3b28c957527ef29935dc25298834f5db944bb1cd5c0c083648099a8aee4f1b8e26793e85fe3c0c5a4648b1b3c1d9be9028399fdeb2bf6869a20b13862f904a8ea2c1cc6fa128bef04a1a51ac37955f0d597373516ba2e08f821984b5bc7c1fecb1cdfde39e797f42359fb3ef7a2d0248d82e949e273292bb9aa398bf5e404a0b40f3b8183b1a47243462102eeba835d3e51e55d9b58171d127e9afce7dacd6bc07dbe270df706f61046474557bd78909849d891a7939fce699b5bce1680d8380b8056178a2120e96a102868939e6e27048a3cfd8599b3c91748a3389d73880035f49b3e6e19e4be8f1cfbcbdb90edf5978c978e9f14c52968e6f17335b377bbf7773fb9c2ff74aa8a61c80bfe7a39a37fba05dcffce7944dedd0614dc6ba11581c67b5745159998570c8dabac78170cf93b46d37cc40739b9fa7186595c537baf6df3deb048fa6f9c4a3996a23972d0409d545231cc36f6f75d72668e4b4e334e896c789540974bf250849156fd62da1fb654cd84b955f6aae249f4e5ded1f830dbf0073982e3af1ea2c45f89e70474b71a6e71b8a5d268bd5864458a76201fb262bbb2fdf3dd19a89b066d2d5d00da09f2bd4b12a13b2c9d1c9ac10c18cf64acfba576c2440342e540d31b2728db23c8d76a9518bc3a13b77917a754333895ae3685cecfd4cd68ef7ff4252923986c2b1e67248b93624e418335b337aa98ea652a2040fda5b3985f9e8a9f6083568bd28730f08e2b7a48b3f8796e9eb8276cf31aff166068221e5c1b878a1ba3b0358be0efdb45e0de77dea28ea18f37087ebaff9296fed1bcd83be1503eb92eb77195f8fb85085684ef3086ea635e210f6582cc33c97a20f6ca54baaf0aeadea9077709a5413855c4fccb8cf8327647b54441b39eb3b0457efa5b35fe851180c7d37bcad8db3230097ecfcfdb27598d90eea0d3e069834494d709637228bfe066f5b6e998d26d2bfcd63a41e66135ee5bcbf7e8d0f732aa955f85995b9163dc3d5de6954487eaec70bded1fcbc9ff2cc890330458ed46bc2f7e5ad97c0562d79077e794942127e6f2e0e6897cdbfff68e59e9ea45751b928a729488c88d70af3b31343ebbc8d49d731d33bb6ca11f39bb610b289fba12ae14e458dc610d0d0ddf2cf7301885af14323966ff5324fea4a4e52a261e5ef5299e6d94da6e6a327d2ca00a528e32aac3fb24bf2d5585f231e9aee9d4b1be847c000f51f991e8dd97c58e1f88a93297f464d4a75ace8c768bf32bcdf261eb56d2ed1c095838a5aa8e53af8088861b77b87f37f5ccbc57e265fc77416fa988242da0a5c809667e60cb5dd08cf4261135ba3a8c347cc900740d13b57e23612d130576ef26bed23d5e98c97b814bb655b087a14041ce8d417035d46e38d79d7e0acd9b8e60b17f54b003a07faaa17511921825ecd6be1e067c82f743daa246911505ff9b7bedf7a93800d0984ba735581657be278f2e49d5a64014e72dd9b47e0dd8e0595d07d693c9fb5d843975bdb7764cc2cc5e6f83b54046a28e627dfee8597d7d21b95a257d489611cf04914baaf15777dff0c98da514cb6792ca2a938bd75e5c5bc249ccb60848bcbb3619c53fe9fec5b308cb6830a10504b8a91f9e0a9bba12c0ef2fe5ea3026c17f0bbdcda6cb3549ccbf97fac7dcb30c0eae131e84ed3391ba19450b758699d6916f3df4b1dea91dd02bb36cc5a07031e09cbfbda1322c848e46e387b4de1d148bbf24659a83d701427b1ff1488514dd0b2e20fe679a2f82fc7640549fc137094f3811b3cfaf134c6b5e3cd9d8e241f140538a0af95527ef2f4f48e7dde7e377ae2d7275b4bd11dc3adc624e2d9894ccc8811c9e6703acb643c0eac0adb1e39efb7d72619e6a7d95cd7829d0d5c0928c908891630474a6cb1ca5da75e68dd1be8922f79e26ce4c5d63ab35362573d7effaba4a07673c7bc90c67b956fd5550fd9bd086f367294b7b8f162eeaecefc4aac8e4d6d3d7eefee31d8f69d8753d8031fce8c2a44e1ecef378c04354e38fd40ceba6291cc3d069a2dda72d012c44085316603d45c948e85850e76ecbfda67048c06621fc782edeb86ec9bd9c4a5c65ff506845f2559597002be91570fd3fd248e27d210fbc6c71f30a9ab4c49bd7d8c45d93b43b761f196778c832983604beaf4bbee199d7fc4fb81574c5ba39a340117d357a9c40b390b424ab19495bebfa99f6d18f9f88b9340002f9ae9fadc6610f4e1337714eefa4edf8124d2b30e28652d6d21af06b6c050cf57ff87d81d860123632fea2f61c9993a1dac4e1f2688414982c6988b32bcee7d851a3df6f25446f3aa1efa21dbefaa2583ab18efc3e69372a748404004009a4d997ecc2b4e84d48e33ea18e4a24b0cb418d131e18bcdf0e9479e7aafdcb9befadd2e6c19c7aa0a4117df1d40d1a484993a734d216f7ac9a1e41f3c81d28a4441a9ab424d345632c7fda2b61e677f392c03931ed3d4f611ea97007508d0fa758f05ace00a024015153a04bc8dbf1b63db3a2947ca04fe3e77371b23929aab1d480bdd3a81ed0db501e88b39378801920e4c8e18b5baad520ae3df31bcf6c381ffa0732cd28790085581a36292260ba767c22eaf725c1a36c3d6e129f0c7d71a0633867eced68ecd68be885e9a07eb8716b3159d05fc2caa165c13df7f81e0cc9e2eac2a2c8d5e032410ba21d45c50708c33b9fd17703f20cf0573f57a6ca743e6343fa5e40e0dc64b49cd5236f7ed5d71d0268c2824674ddd174a1a502f1efcc711c03f9ace97a69308b180d784a28ff9be2080b3473699b5e5b84581089e454b04cfe322766f5476ba5355bf168a3345a4985a01498ef2b1055ad034fe45b11212a12a72abd815d066b14566e5c031f1934afb28f7530edf77dbc0e98449394e4e0a3c1c0a9a3fa47b0b67c81120201bbef89d14f8f199bb63f852bc1573988eaa1642ce7c1a92689f43048b1676d64081078300dfbc1e3037a2af2969354c51130e686cefd860000f2aa88bf25e4e96996d09ef1ac1737956d815de6f037cee631ec9274a0d448d6df5e7dab88d23074fc341e8ec36ed604d0aa2ad67ac60a0172db4d97d812402028c88e464ab86c50b06f2b41c733b337ce8d4190758bcb57157fe99ae358aa0fcf1798c29c8491a736fdf56130fe13969913cc38473101503ec2773179e3a43d4efea2160b2c3d8f62dbfb70909e1fbcf0aa359bfb0c7dcb470b398861e0d26ab2e4f827ffb09d9f35492b630acc15d7ed151221094cb1f2fff54b2c301a416ae952ca29e18d273b19b2bab86d44c23b3b78d4a425561d9c70145c16b2bc9975e2a06ba3b5e9f9c21b8fa27c48e053969144be5858bf5dbfd71019540e4d15834f4205e44cd10768a5ad87d5b2e5f971b22bd33370fa65a73d3eef6eccfc35c04800faddff101c96c8bc483d49c08386cafb2deae4a8cc38a7ca5c978e49c7f13bfacd8a91f0422cec6a000f3a4550af32c8d40cb8eb1ba5b79d5c932d9dbe9bbdb82dbf49e6f7fdb0e5dfac6584be6c4dc710b6cf66677b69d8c6ca41633f1e38b65991404ff53cf010397b2385d4fb7da5a46d8b498f808ac01bdb4df552bc921319b470d22a7f33098e80fd3fb1470c58e7ea17cc22b9a22ef514de74fca0effb8e5c4a08e794fb0b29bf96cc799def4162530d363e73394cd920aeb4af6770966a3c4859b066211128f406decdef23e5f050fec60b24d4c3b95ffda6e6beaae7b21a5c78d9916e89a08f84fc4493405edb4a78e0b6e70b666d3178ac2ca9282face63572b654300e8d7f8867b2744574c2511687fabdfbf4a40ae76f4a77b612ac945748b0dcb1d8d75858714d411b2e9061de570173137239fe953b464259bb87faf0a255b175558f08aa65332b1d1a9e1ef717cc28ea435a7f81ad5b9ecaca73998800da63b087668939186810c8638dd4574b5168183da7128e63a5fcc40becef25f79a40efb502e20e002c2149d3a48e3f3c293fff1da471d9a84f815fa41b846ea87358b798902513f10a96b4bc34d68e4b592656733ca3a23a09c89b92586e804ac5a04e34bc6abfcd719f12a6316549c525f7725b998ad5d9487fd31c0cf0009b65406dff26c42b137dd4d4bc09bc660d6bd986b9b5d1a9c6662ee50b88bdd89f1ccf99c61fda753be86822fcd3d23c530e26688d253f3b21dd9415b017773a1049164d9d71edea3a05dcbc746b0554b50788edca2ce6a56ef59c842112dd32e6bfa7209a48ece38eadf96e2deef7f5564a93f065c45b05df257b2c17f79d2e13ad95e53280a44004332599f8b557415439822e0d1ff5d30109a30a96ed1ec49a773dd3184ce158de12d8c59917a4da419d52de4c482f80cd9bead97793ed743639d925dfca09f698149c486f5aebead524dd307d62d2895210434d0d4d7425848849368fee5f287636866d3fffe3b70fcb50616a100960118903b32b5aa2387344580101dc97c9872054d8ba0623bc2255086f6214053828b36ccf631953c54ea166e4b0794c9d23635670485f96f31713561b73e7cd8f25a259fe8c391c2cecb92f3791822b1e081000790500163e45341ed907fd6e93d0f9b0c36f8fc87d2e4675118d5ab1e3ea0136fb5f6b8abee8cdca0e8ecbc1981037d5281a132469abaa7ba27de44dc3b7546bf0ef680e2529d1a8898a3c67138b7bea38468c0ca0f231eb5a05657767204225d19bf7cc75c60e8aaf0d16e21c9e216c944c94084630f313a76d55f395b3f9b80477958a04415f231c7f5e4bb75136de67bb09e2ecc539d46597079cebf163d8a6dae1a5bf77eda087dda27cc3ce73fb92592e25db5150bb05634c1f0a8d32d3d657b99ade61b34376a573b53f180880f8f33e75cc307a0ca0008827f743bf67290339a79f1e74f8d920531b86a6ebffe8c8b6dfe0b9b7618bd8dea69b00c5b4ff30f283e151e42c8bd11b57046688e41d86f501b2a386a11d00cb298110a5cd6ccd2bf5d6e907cd2fc75f04784918e741831c432adab867912d6941fc817859d2fced507778d11308c7bd206ea14c6a1b0866a21e6f401e46fa7726a21967385fa44be1c1a77a1fb587ec0ae65dbdc747e47829b2346e2e25f8f9fa70c9978f9a8344895e91c3e3786cc95ad2bb2f26cffc15c49eb1d645559d239f4fea77d0d61c134a37254767e1848cda9df5946d6f94f9a64037b4c0b9d4bffa5ad6a73894a9fe096678a32e084e93cdeda5770c4a6a442ed1183bd82240ae694e53b550f053df284af00eab8a03d2117a07860c7577785f2c2868ab87c87f7c92bd2d593fe8ab6deeac0919cc9be23fb7250479e05ad32af626aae62d6768e4df25bb619f24aab22307abf50431060451357d753186", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:43 executing program 2: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)=""/49, &(0x7f00000000c0)=0x31) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7373655f5391fee00000000000083964"]) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r0, 0x40184150, &(0x7f0000000240)={0x0, &(0x7f00000001c0)="d01bf6edef129ff37f3689b542d0d4cafcf59520d8", 0x15}) 00:00:43 executing program 0: ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000080)) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000140)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 411.247659] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 411.261108] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 411.270092] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:43 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$CHAR_RAW_IOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000040)) 00:00:43 executing program 4 (fault-call:0 fault-nth:54): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 411.392763] FAULT_INJECTION: forcing a failure. [ 411.392763] name failslab, interval 1, probability 0, space 0, times 0 [ 411.405196] CPU: 1 PID: 30592 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 411.414106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.424647] Call Trace: [ 411.428708] dump_stack+0x1b2/0x283 [ 411.432966] should_fail.cold+0x10a/0x154 [ 411.437779] should_failslab+0xd6/0x130 [ 411.441980] __kmalloc_track_caller+0x2bc/0x400 [ 411.446876] ? btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 411.453320] kstrdup+0x36/0x70 [ 411.456548] btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 411.462459] ? kstrdup_const+0x35/0x60 [ 411.466739] ? parse_security_options.constprop.0+0x90/0x90 [ 411.473237] ? lock_acquire+0x170/0x3f0 [ 411.477429] ? pcpu_alloc+0x8e8/0xf50 [ 411.481670] ? trace_hardirqs_on+0x10/0x10 [ 411.485942] ? pcpu_alloc+0x8e8/0xf50 [ 411.490130] btrfs_mount+0xfe/0x1fe0 [ 411.493875] ? lock_downgrade+0x740/0x740 [ 411.498297] ? _find_next_bit+0xdb/0x100 [ 411.502996] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 411.509877] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 411.516621] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 411.522378] ? __lockdep_init_map+0x100/0x560 [ 411.527227] ? __lockdep_init_map+0x100/0x560 [ 411.531905] mount_fs+0x92/0x2a0 [ 411.535314] vfs_kern_mount.part.0+0x5b/0x470 [ 411.540383] do_mount+0xe53/0x2a00 [ 411.544237] ? copy_mount_string+0x40/0x40 [ 411.548520] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 411.553687] ? copy_mnt_ns+0xa30/0xa30 [ 411.558159] ? copy_mount_options+0x1fa/0x2f0 [ 411.562835] ? copy_mnt_ns+0xa30/0xa30 [ 411.566913] SyS_mount+0xa8/0x120 [ 411.570658] ? copy_mnt_ns+0xa30/0xa30 [ 411.574942] do_syscall_64+0x1d5/0x640 [ 411.579324] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 411.584632] RIP: 0033:0x460c6a [ 411.587844] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 411.596297] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 411.604659] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 411.612323] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 411.619972] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 411.628444] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:43 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x6) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040028bd7000fedbdf25b57600000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) 00:00:43 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) ioctl$SNDCTL_FM_LOAD_INSTR(r0, 0x40285107) 00:00:43 executing program 4 (fault-call:0 fault-nth:55): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'caif0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="004000800000004000000002420b004800640000002f9078ca4dffffffff7f0000010004040100890ba8ccb1c997f1862d39071782ac1e0001e00000020a010101ac1414bb0000000001890bc4ac1e0101e000000200"]}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c010000", @ANYRES16=0x0, @ANYBLOB="010028bd7000fcdbdf25020000000c00018008000300000000003c0001801400020064756d6d7930000000000000000000001400020076657468315f766972745f776966690008000100", @ANYRES32=r3, @ANYBLOB="08000300010000008000018008000100", @ANYRES32=0x0, @ANYBLOB="1400020069703667726574617030000000000000080003000200000014000200f7657468315f766c616e000000000000140002e4bb657468315f746f5f626f6e6400000008000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e6430000000000000000000000014000200767863616e3100000000000000000000200001801400020076657468315f746f5f6272696467650008000100", @ANYRES32=0x0, @ANYBLOB="2000018008000100", @ANYRES32=0x0, @ANYBLOB="140002006d616376746170300000000000000000040001800c00018008000100", @ANYRES32=r4, @ANYBLOB], 0x12c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x8) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) [ 411.759907] FAULT_INJECTION: forcing a failure. [ 411.759907] name failslab, interval 1, probability 0, space 0, times 0 00:00:43 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000080)={[{@space_cache_v1='space_cache=v1'}, {@space_cache_v1='space_cache=v1'}]}) [ 411.814936] CPU: 1 PID: 30614 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 411.824052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.833923] Call Trace: [ 411.837402] dump_stack+0x1b2/0x283 [ 411.841638] should_fail.cold+0x10a/0x154 [ 411.846363] should_failslab+0xd6/0x130 [ 411.850601] __kmalloc_track_caller+0x2bc/0x400 [ 411.856093] ? btrfs_parse_early_options.constprop.0+0x9b/0x2f0 00:00:43 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) [ 411.862619] kstrdup+0x36/0x70 [ 411.866328] btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 411.873499] ? kstrdup_const+0x35/0x60 [ 411.878407] ? parse_security_options.constprop.0+0x90/0x90 [ 411.885615] ? lock_acquire+0x170/0x3f0 [ 411.890176] ? pcpu_alloc+0x8e8/0xf50 [ 411.894461] ? trace_hardirqs_on+0x10/0x10 [ 411.899576] ? pcpu_alloc+0x8e8/0xf50 [ 411.904746] ? _find_next_bit+0xdb/0x100 [ 411.909303] btrfs_mount+0xfe/0x1fe0 00:00:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) syz_open_dev$tty20(0xc, 0x4, 0x1) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0xfff) [ 411.913266] ? lock_downgrade+0x740/0x740 [ 411.917910] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 411.924020] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 411.931431] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 411.937266] ? __lockdep_init_map+0x100/0x560 [ 411.942171] ? __lockdep_init_map+0x100/0x560 [ 411.947074] mount_fs+0x92/0x2a0 [ 411.947092] vfs_kern_mount.part.0+0x5b/0x470 [ 411.947105] do_mount+0xe53/0x2a00 [ 411.947120] ? retint_kernel+0x2d/0x2d [ 411.947131] ? copy_mount_string+0x40/0x40 [ 411.947145] ? __sanitizer_cov_trace_pc+0x3d/0x50 [ 411.947155] ? copy_mount_options+0x1fa/0x2f0 [ 411.947162] ? copy_mnt_ns+0xa30/0xa30 [ 411.947171] SyS_mount+0xa8/0x120 [ 411.947179] ? copy_mnt_ns+0xa30/0xa30 [ 411.947191] do_syscall_64+0x1d5/0x640 [ 411.947207] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 411.947216] RIP: 0033:0x460c6a [ 411.947221] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 411.947231] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 411.947237] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 411.947243] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 00:00:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:44 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) ioctl$SNDRV_PCM_IOCTL_LINK(0xffffffffffffffff, 0x40044160, &(0x7f0000000080)=0x497432ac) 00:00:44 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) syz_mount_image$qnx4(&(0x7f0000000080)='qnx4\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="2e301a254b31b482a400b0c3c2d72db83aa136514b58656110cf5f316a5cdc4e78bdbffb368422d3487a0fe3b4f7a79460415adab337c38766d7790839cc61f5222b22aeef5cc4745774c2f08f920b18fc7e6506d9cbcd5c4a119604a7b3389d7f9f51a1a99cbe72399c90f122a037d3a91fba281dce21424431a8c3d9d5933a4b5f0bfd4a296323fa11a6fc125d842dd03b8c3f31652a53b339e9fbc60b10de3c1e066c65dc115e930e505a243a686665017b2517336f6f817e39c8e4ee07056e8a18063ca614a6b1dae7ea860c00", 0xcf, 0x100000000}, {&(0x7f0000000140)="bd", 0x1, 0x4}], 0x100400, &(0x7f0000000340)={[{'btrfs\x00'}, {'btrfs\x00'}, {'btrfs\x00'}, {'$#}'}, {}, {}, {'btrfs\x00'}, {}, {'\x00'}, {'\xd8'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@hash='hash'}, {@pcr={'pcr', 0x3d, 0xa}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}]}) 00:00:44 executing program 1: ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x896) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080)={0xe3, 0x4}, 0x2) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) 00:00:44 executing program 4 (fault-call:0 fault-nth:56): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:44 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) [ 411.947248] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 411.947253] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 412.005739] print_req_error: 1 callbacks suppressed [ 412.005747] print_req_error: I/O error, dev loop1, sector 0 00:00:44 executing program 3: ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000080)) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000140)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 412.323885] FAULT_INJECTION: forcing a failure. [ 412.323885] name failslab, interval 1, probability 0, space 0, times 0 [ 412.378769] CPU: 1 PID: 30678 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 412.387617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.399280] Call Trace: [ 412.402828] dump_stack+0x1b2/0x283 [ 412.406764] should_fail.cold+0x10a/0x154 [ 412.410949] should_failslab+0xd6/0x130 [ 412.415581] __kmalloc_track_caller+0x2bc/0x400 [ 412.421147] ? kstrdup_const+0x35/0x60 [ 412.425275] ? lock_downgrade+0x740/0x740 [ 412.429841] kstrdup+0x36/0x70 [ 412.433220] kstrdup_const+0x35/0x60 [ 412.436967] alloc_vfsmnt+0xe0/0x7f0 [ 412.441178] vfs_kern_mount.part.0+0x27/0x470 [ 412.446270] vfs_kern_mount+0x3c/0x60 [ 412.450743] btrfs_mount+0x42a/0x1fe0 [ 412.454719] ? lock_downgrade+0x740/0x740 [ 412.459077] ? _find_next_bit+0xdb/0x100 [ 412.463875] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 412.470510] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 412.476646] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 412.482524] ? __lockdep_init_map+0x100/0x560 [ 412.487186] ? __lockdep_init_map+0x100/0x560 [ 412.491950] mount_fs+0x92/0x2a0 [ 412.495510] vfs_kern_mount.part.0+0x5b/0x470 [ 412.500403] do_mount+0xe53/0x2a00 [ 412.504176] ? copy_mount_string+0x40/0x40 [ 412.508757] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 412.513985] ? copy_mnt_ns+0xa30/0xa30 [ 412.518048] ? copy_mount_options+0x1fa/0x2f0 [ 412.523072] ? copy_mnt_ns+0xa30/0xa30 [ 412.527254] SyS_mount+0xa8/0x120 [ 412.530866] ? copy_mnt_ns+0xa30/0xa30 [ 412.534877] do_syscall_64+0x1d5/0x640 [ 412.538805] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 412.544446] RIP: 0033:0x460c6a [ 412.547655] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 412.555723] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 412.563501] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 412.570904] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 412.578378] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 412.585810] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:44 executing program 2: r0 = syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x118, 0x10000}], 0x0, &(0x7f0000000040)) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x50) [ 412.652784] print_req_error: I/O error, dev loop2, sector 0 00:00:44 executing program 4 (fault-call:0 fault-nth:57): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 412.723258] print_req_error: I/O error, dev loop0, sector 128 [ 412.755649] FAULT_INJECTION: forcing a failure. [ 412.755649] name failslab, interval 1, probability 0, space 0, times 0 [ 412.773157] print_req_error: I/O error, dev loop3, sector 128 [ 412.780831] CPU: 0 PID: 30718 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 412.788753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.798139] Call Trace: [ 412.800800] dump_stack+0x1b2/0x283 [ 412.804451] should_fail.cold+0x10a/0x154 [ 412.808631] should_failslab+0xd6/0x130 [ 412.812623] __kmalloc_track_caller+0x2bc/0x400 [ 412.817314] ? btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 412.823566] kstrdup+0x36/0x70 [ 412.826776] btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 412.832684] ? kstrdup_const+0x35/0x60 [ 412.836621] ? parse_security_options.constprop.0+0x90/0x90 [ 412.842351] ? lock_acquire+0x170/0x3f0 [ 412.846338] ? pcpu_alloc+0x8e8/0xf50 [ 412.850163] ? trace_hardirqs_on+0x10/0x10 [ 412.854447] ? pcpu_alloc+0x8e8/0xf50 [ 412.858276] btrfs_mount+0xfe/0x1fe0 [ 412.862009] ? lock_downgrade+0x740/0x740 [ 412.866168] ? _find_next_bit+0xdb/0x100 [ 412.870231] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 412.876209] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 412.881678] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 412.886810] ? __lockdep_init_map+0x100/0x560 [ 412.891321] ? __lockdep_init_map+0x100/0x560 [ 412.895842] mount_fs+0x92/0x2a0 [ 412.899232] vfs_kern_mount.part.0+0x5b/0x470 [ 412.903730] vfs_kern_mount+0x3c/0x60 [ 412.907534] btrfs_mount+0x42a/0x1fe0 [ 412.911359] ? lock_downgrade+0x740/0x740 [ 412.915502] ? _find_next_bit+0xdb/0x100 [ 412.919558] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 412.925891] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 412.931395] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 412.936564] ? __lockdep_init_map+0x100/0x560 [ 412.941075] ? __lockdep_init_map+0x100/0x560 [ 412.945607] mount_fs+0x92/0x2a0 [ 412.948999] vfs_kern_mount.part.0+0x5b/0x470 [ 412.953514] do_mount+0xe53/0x2a00 [ 412.957069] ? retint_kernel+0x2d/0x2d [ 412.960966] ? copy_mount_string+0x40/0x40 [ 412.965222] ? __sanitizer_cov_trace_pc+0x4d/0x50 [ 412.970069] ? copy_mount_options+0x1fa/0x2f0 [ 412.974561] ? copy_mnt_ns+0xa30/0xa30 [ 412.978463] SyS_mount+0xa8/0x120 [ 412.981923] ? copy_mnt_ns+0xa30/0xa30 [ 412.985807] do_syscall_64+0x1d5/0x640 [ 412.989710] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 412.994911] RIP: 0033:0x460c6a [ 412.998117] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 413.005836] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 413.013224] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 00:00:45 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) [ 413.020500] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 413.028041] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 413.035314] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:45 executing program 1: statx(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x80, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f00000000c0)={[], [{@fowner_gt={'fowner>', r0}}]}) 00:00:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:45 executing program 4 (fault-call:0 fault-nth:58): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:45 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x1}], 0x2010c4, &(0x7f0000000040)) [ 413.242650] FAULT_INJECTION: forcing a failure. [ 413.242650] name failslab, interval 1, probability 0, space 0, times 0 [ 413.260727] CPU: 0 PID: 30749 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 413.268658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.278026] Call Trace: [ 413.280630] dump_stack+0x1b2/0x283 [ 413.284282] should_fail.cold+0x10a/0x154 [ 413.288465] should_failslab+0xd6/0x130 [ 413.292480] __kmalloc_track_caller+0x2bc/0x400 [ 413.297179] ? btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 413.303266] kstrdup+0x36/0x70 [ 413.306494] btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 413.312415] ? kstrdup_const+0x35/0x60 [ 413.316342] ? parse_security_options.constprop.0+0x90/0x90 [ 413.322081] ? lock_acquire+0x170/0x3f0 [ 413.326122] ? pcpu_alloc+0x8e8/0xf50 [ 413.329933] ? trace_hardirqs_on+0x10/0x10 [ 413.334183] ? pcpu_alloc+0x8e8/0xf50 [ 413.337994] btrfs_mount+0xfe/0x1fe0 [ 413.341717] ? lock_downgrade+0x740/0x740 [ 413.345875] ? _find_next_bit+0xdb/0x100 [ 413.349943] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 413.355937] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 413.361405] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 413.366440] ? __lockdep_init_map+0x100/0x560 [ 413.370956] ? __lockdep_init_map+0x100/0x560 [ 413.375475] mount_fs+0x92/0x2a0 [ 413.378854] vfs_kern_mount.part.0+0x5b/0x470 [ 413.383375] vfs_kern_mount+0x3c/0x60 [ 413.387181] btrfs_mount+0x42a/0x1fe0 [ 413.390984] ? lock_downgrade+0x740/0x740 [ 413.395136] ? _find_next_bit+0xdb/0x100 [ 413.399237] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 413.405229] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 413.410695] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 413.415736] ? __lockdep_init_map+0x100/0x560 [ 413.420267] ? __lockdep_init_map+0x100/0x560 [ 413.424778] mount_fs+0x92/0x2a0 [ 413.428163] vfs_kern_mount.part.0+0x5b/0x470 [ 413.432671] do_mount+0xe53/0x2a00 [ 413.436228] ? copy_mount_string+0x40/0x40 [ 413.440480] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 413.445529] ? copy_mnt_ns+0xa30/0xa30 [ 413.449436] ? copy_mount_options+0x1fa/0x2f0 [ 413.453952] ? copy_mnt_ns+0xa30/0xa30 [ 413.457855] SyS_mount+0xa8/0x120 [ 413.461317] ? copy_mnt_ns+0xa30/0xa30 [ 413.465217] do_syscall_64+0x1d5/0x640 [ 413.469134] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 413.474333] RIP: 0033:0x460c6a [ 413.477530] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 413.485249] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 413.492538] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 413.499821] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 413.507329] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 413.514611] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 413.541451] print_req_error: I/O error, dev loop2, sector 0 00:00:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080), 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) 00:00:45 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{@none}, {@fixed}, {}]}) 00:00:45 executing program 4 (fault-call:0 fault-nth:59): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000840)='./file0\x00', 0x401, 0x8, &(0x7f0000000780)=[{&(0x7f0000000140)="11a651e431ade62137946598fa02a223eb51f227160d11e231cc9c23eafae94a1c93ac6f4ca2bf7ac1d98ec64c3380acc175e66dd19ca772882438d927083d2114aa7b6ae0f9757ba3f874aacb2f44f2a4ecca42389a590d3e8d0168ec1b202aa50d44a9f1b8ed908fcf662b6ce8cb818f77a3441a707b63fae26190a403423aba1b", 0x82}, {&(0x7f0000000240)="41ee751f499a51320f13da313dc6876fa9e20eaeda8284a82ca895597ba2d283a9dbaa351d27c6b0be5775fd68f4d1fe4f902dd650c382d7ed8f3b4862f86a8fb83e0321e1e8ba735cb006c3beaa72452e1878217824c94113315a4f08b392e9f242f82761c527eb3b77ca61bd3eab31a9410a9fa5b1b2dcd94d409d9481109a08ff353114d1e10d4cd652a4059b6e61a9d5624fa9232b02bf", 0x99, 0x7}, {&(0x7f00000008c0)="3a44f05598d083815d752f949221e87a6bf48326e4f872be0fd4c81a2166edc9350187dddd0f2c320503107a73f4760e44839818faef39c82e70b6e61f4ef6fd1185c50653855400ec3c9caf06470f8d6564cba4e31543b0f8c4849985ff46aaa9b81b04e2ef44d399ba67e47a3b39fb2a000091e0238d224a8a820379262de7c481a7c9c30db0229be1f8b0ae030000000e75df", 0x94, 0x3f}, {&(0x7f00000003c0)="68ae4fad060a04ba916a6ab6bcaaf400ca2ebd52822420e95fa595f10b98298fe8d1ae905e362542c51a50ad21c42e715c0e7a886af8d35bb648c25bfb2f09fef906a153109247a91d9ca1bd69ea392e6c38374079ccbe92e55fd4da05581bbaf12281285c94368b3072c672a3a82c704fea53c573b6745d0d720e9dd68400d4c3bd3ea64ae7675adf5fc2164601e0d458b5813d8162495f75fd5f51b609f9831eaf556ceb7173bf86e00687331c65d8f2783fed7a84e7f0ffb4a9b05745ad6b0efd1ecd7ba36a8dfb872a244543989033", 0xd1, 0x33dd}, {&(0x7f00000004c0)="5caaef78666b7f3847d4bb20b8eb3ce598142a24dc642be98b6481059e20755a986d0f39279739638cb3c38c1161e6d1ce9256b189553fde7c6c3671a35debfa2e60ef0e714592b735e3b4c5eca2df4f0c5aed074fc65f47d14dab458c606b82bc359f60ae2395e9324d07823639cd6a87a3c5637a9bd824fdeb3c7dc64563527cc0603796600a358f09fa95e3a8e1acc89594641cea8d11e19b97586c182d39cf54aff02ff95d99f38c2e96d6313b4fb007df4fdd764f27998ce08fbca586ad52becc42929761b3e7c36ce90427af3b2b044a96179fc0f074eaa6a5d357c214d40a6e09dd8ee7a19750e7369923", 0xee, 0x1}, {&(0x7f00000005c0)="5207a008c093c025cb0aac508d86f69f558818bbf0ad19e95860c0b892", 0x1d, 0x7}, {&(0x7f0000000600)="4cd7ffa32f7807663f59bd42924a4a388261928a6326c9e0ed6dfc76c4463fab2fb4616c19147cfa112336d417778968ff70b098d144af7cd529b21c21682d992e9363e0bd8f79104f3cdcb794594f1f0bbc87c7420b0f4fbdc2de8cd4224744d143483e62fa1b174774", 0x6a, 0xffff}, {&(0x7f0000000680)="e731fc1ffc70c12a6654b38c59b0f35a3b789aed45f1247d36cb7aec4707dd5d72bdc64efefdc60bfea982c792c7e8e5de988d377fba06d9567ec95fbae035fe2c5d62ef988ced387ac9d7da80a6565248d901b59446bf3bb999c81c84ab75d71799ca66bc017bbdf431535b570cadf4a8a8c1b63070c48d6e5cf95188701b731fe7e251ae3162dfac21930a7b044f221648a917c9b115ca26aca6ba1dde0b5ee0aab7ac23cb174c358280c5cf1f72614633147e0f8d587bf99591c2e316bcafe9963e5abf92a257d572667362b9", 0xce, 0x6}], 0x800080, &(0x7f0000000880)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}], [{@smackfsroot={'smackfsroot', 0x3d, 'btrfs\x00'}}, {@pcr={'pcr', 0x3d, 0x28}}]}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8bb69100"]) 00:00:45 executing program 0: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) read$snapshot(r0, &(0x7f0000000240)=""/250, 0xfa) [ 413.698673] FAULT_INJECTION: forcing a failure. [ 413.698673] name failslab, interval 1, probability 0, space 0, times 0 [ 413.710562] CPU: 1 PID: 30784 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 413.718478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.727849] Call Trace: [ 413.730508] dump_stack+0x1b2/0x283 [ 413.734188] should_fail.cold+0x10a/0x154 [ 413.738374] should_failslab+0xd6/0x130 [ 413.742391] __kmalloc+0x2c1/0x400 [ 413.745951] ? match_strdup+0x58/0xa0 [ 413.749775] match_strdup+0x58/0xa0 [ 413.753458] btrfs_parse_early_options.constprop.0+0x232/0x2f0 [ 413.759608] ? parse_security_options.constprop.0+0x90/0x90 [ 413.765365] ? lock_acquire+0x170/0x3f0 [ 413.769351] ? pcpu_alloc+0x8e8/0xf50 [ 413.773181] ? trace_hardirqs_on+0x10/0x10 [ 413.777462] ? pcpu_alloc+0x8e8/0xf50 [ 413.781297] btrfs_mount+0xfe/0x1fe0 [ 413.785043] ? lock_downgrade+0x740/0x740 [ 413.789209] ? _find_next_bit+0xdb/0x100 [ 413.793284] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 413.799288] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 413.804902] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 413.809941] ? __lockdep_init_map+0x100/0x560 [ 413.814559] ? __lockdep_init_map+0x100/0x560 [ 413.819073] mount_fs+0x92/0x2a0 [ 413.822467] vfs_kern_mount.part.0+0x5b/0x470 [ 413.827015] vfs_kern_mount+0x3c/0x60 [ 413.830836] btrfs_mount+0x42a/0x1fe0 [ 413.834665] ? lock_downgrade+0x740/0x740 [ 413.838832] ? _find_next_bit+0xdb/0x100 [ 413.842934] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 413.848942] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 413.854412] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 413.859461] ? __lockdep_init_map+0x100/0x560 [ 413.863986] ? __lockdep_init_map+0x100/0x560 [ 413.868523] mount_fs+0x92/0x2a0 [ 413.871912] vfs_kern_mount.part.0+0x5b/0x470 [ 413.876434] do_mount+0xe53/0x2a00 [ 413.879998] ? copy_mount_string+0x40/0x40 [ 413.884252] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 413.889311] ? copy_mnt_ns+0xa30/0xa30 [ 413.893217] ? copy_mount_options+0x1fa/0x2f0 [ 413.897739] ? copy_mnt_ns+0xa30/0xa30 [ 413.901645] SyS_mount+0xa8/0x120 [ 413.905112] ? copy_mnt_ns+0xa30/0xa30 [ 413.909023] do_syscall_64+0x1d5/0x640 [ 413.912928] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 413.918125] RIP: 0033:0x460c6a [ 413.921313] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 413.929032] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 413.936323] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 413.943604] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 413.950888] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 413.958165] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:46 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) [ 414.007556] print_req_error: I/O error, dev loop3, sector 0 00:00:46 executing program 4 (fault-call:0 fault-nth:60): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:46 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x1ff}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) sendmsg$SMC_PNETID_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x188, 0x1, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x80) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x84602, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f00000002c0)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000006c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x94) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000020c0)={0xf0, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xf0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000020c0)=ANY=[@ANYBLOB="f0000000", @ANYRES16=0x0, @ANYBLOB="000029bd7000fddbdf250600000034000180140002006261746164765f736c6176655f31000008000300000000001400020064756d6d7930000000000000000000001c000180080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="08000300000000007000018014000200726f7365300000000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f687372000000001400020076657468315f766c616e000000000000080003000200000008000100", @ANYRES32=r5, @ANYBLOB="08000300020000001c00018008000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0800030001000000"], 0xf0}}, 0x0) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x64, r3, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@GTPA_FLOW={0x6, 0x6, 0x5}, @GTPA_FLOW={0x6}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010101}, @GTPA_NET_NS_FD={0x8, 0x7, r0}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_VERSION={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_LINK={0x8, 0x1, r4}, @GTPA_LINK={0x8, 0x1, r5}]}, 0x64}}, 0x4000044) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.opaque\x00') [ 414.115064] xt_l2tp: missing protocol rule (udp|l2tpip) [ 414.169337] FAULT_INJECTION: forcing a failure. [ 414.169337] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 414.181323] CPU: 1 PID: 30817 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 414.189350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.198708] Call Trace: [ 414.201324] dump_stack+0x1b2/0x283 [ 414.204972] should_fail.cold+0x10a/0x154 [ 414.209167] __alloc_pages_nodemask+0x22c/0x2720 [ 414.213950] ? __lock_acquire+0x5fc/0x3f20 [ 414.218217] ? __lock_acquire+0x5fc/0x3f20 [ 414.222492] ? mark_held_locks+0xa6/0xf0 [ 414.226576] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 414.231446] ? trace_hardirqs_on+0x10/0x10 [ 414.235693] ? _raw_spin_unlock_irq+0x5a/0x80 [ 414.240189] ? __schedule+0x893/0x1de0 [ 414.244128] ? __mutex_lock+0x356/0x1310 [ 414.248199] cache_grow_begin+0x8f/0x420 [ 414.252311] cache_alloc_refill+0x273/0x350 [ 414.256677] kmem_cache_alloc+0x333/0x3c0 [ 414.260840] getname_kernel+0x4e/0x340 [ 414.264731] kern_path+0x1b/0x40 [ 414.268096] lookup_bdev+0xc6/0x1c0 [ 414.271758] ? bd_acquire+0x440/0x440 [ 414.275609] ? btrfs_parse_early_options.constprop.0+0x193/0x2f0 [ 414.281767] blkdev_get_by_path+0x1b/0xa0 [ 414.285936] btrfs_scan_one_device+0x84/0x330 [ 414.290459] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 414.295491] ? device_list_add+0x8f0/0x8f0 [ 414.299731] btrfs_mount+0x1fc/0x1fe0 [ 414.303544] ? lock_downgrade+0x740/0x740 [ 414.307724] ? _find_next_bit+0xdb/0x100 [ 414.312085] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 414.318188] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 414.323655] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 414.328684] ? __lockdep_init_map+0x100/0x560 [ 414.333198] ? __lockdep_init_map+0x100/0x560 [ 414.337826] mount_fs+0x92/0x2a0 [ 414.341196] vfs_kern_mount.part.0+0x5b/0x470 [ 414.345690] vfs_kern_mount+0x3c/0x60 [ 414.349489] btrfs_mount+0x42a/0x1fe0 [ 414.353304] ? lock_downgrade+0x740/0x740 [ 414.357478] ? _find_next_bit+0xdb/0x100 [ 414.361537] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 414.367512] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 414.372982] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 414.378032] ? __lockdep_init_map+0x100/0x560 [ 414.382724] ? __lockdep_init_map+0x100/0x560 [ 414.387249] mount_fs+0x92/0x2a0 [ 414.390634] vfs_kern_mount.part.0+0x5b/0x470 [ 414.395134] do_mount+0xe53/0x2a00 [ 414.398686] ? copy_mount_string+0x40/0x40 [ 414.402926] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 414.408038] ? copy_mnt_ns+0xa30/0xa30 [ 414.411937] ? copy_mount_options+0x1fa/0x2f0 [ 414.416440] ? copy_mnt_ns+0xa30/0xa30 [ 414.420325] SyS_mount+0xa8/0x120 [ 414.423789] ? copy_mnt_ns+0xa30/0xa30 [ 414.427701] do_syscall_64+0x1d5/0x640 [ 414.431611] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 414.436806] RIP: 0033:0x460c6a [ 414.440002] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 414.447709] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 414.454974] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 414.462246] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 414.469525] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 414.476798] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/l2cap\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000240)={&(0x7f0000000280), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x1, 0x0, 0x1000000, {}, [@NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x80}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x10, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x100, 0x5b}}}}, [@NL80211_ATTR_IE={0x20, 0x2a, [@ht={0x2d, 0x1a, {0x8000, 0x2, 0x3, 0x0, {0x3f, 0x5, 0x0, 0x333, 0x0, 0x0, 0x1, 0x2, 0x1}, 0x300, 0x7fffffff, 0x5}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x4008040) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:46 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000080)=""/28, &(0x7f0000000140)=""/94, &(0x7f0000000240)=""/179, 0x2}) 00:00:46 executing program 4 (fault-call:0 fault-nth:61): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 414.625062] FAT-fs (loop1): Unrecognized mount option "smackfsroot=btrfs" or missing value 00:00:46 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ff8fe7468941ac5d8a5b0150a1b8ff0b2b383305e2a4c9ec47c4fcda54f27bc72309ae69ca6e67e7f8b6ab8b2cb6"]) [ 414.719678] FAULT_INJECTION: forcing a failure. [ 414.719678] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 414.732989] CPU: 0 PID: 30854 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 414.740914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.750292] Call Trace: [ 414.752903] dump_stack+0x1b2/0x283 [ 414.756710] should_fail.cold+0x10a/0x154 [ 414.760873] __alloc_pages_nodemask+0x22c/0x2720 [ 414.765685] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 414.770810] ? debug_check_no_obj_freed+0x2c0/0x674 [ 414.775962] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 414.781418] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 414.786326] ? kfree+0x14a/0x250 [ 414.789703] ? btrfs_parse_early_options.constprop.0+0x18e/0x2f0 [ 414.796150] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 414.801174] ? btrfs_parse_early_options.constprop.0+0x193/0x2f0 [ 414.807453] ? parse_security_options.constprop.0+0x90/0x90 [ 414.813175] ? lock_acquire+0x170/0x3f0 [ 414.817166] ? pcpu_alloc+0x8e8/0xf50 [ 414.820997] alloc_pages_current+0x155/0x260 [ 414.825414] get_zeroed_page+0x19/0x50 [ 414.829308] parse_security_options.constprop.0+0x1a/0x90 [ 414.834870] btrfs_mount+0x1d5/0x1fe0 [ 414.838670] ? lock_downgrade+0x740/0x740 [ 414.842943] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 414.848938] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 414.854411] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 414.859432] ? __lockdep_init_map+0x100/0x560 [ 414.863927] ? __lockdep_init_map+0x100/0x560 [ 414.868436] mount_fs+0x92/0x2a0 [ 414.871815] vfs_kern_mount.part.0+0x5b/0x470 [ 414.876326] vfs_kern_mount+0x3c/0x60 [ 414.880138] btrfs_mount+0x42a/0x1fe0 [ 414.883950] ? lock_downgrade+0x740/0x740 [ 414.888093] ? _find_next_bit+0xdb/0x100 [ 414.892173] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 414.898181] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 414.903676] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 414.908710] ? __lockdep_init_map+0x100/0x560 [ 414.913211] ? __lockdep_init_map+0x100/0x560 00:00:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 414.917704] mount_fs+0x92/0x2a0 [ 414.921069] vfs_kern_mount.part.0+0x5b/0x470 [ 414.925595] do_mount+0xe53/0x2a00 [ 414.929137] ? do_raw_spin_unlock+0x164/0x220 [ 414.933635] ? copy_mount_string+0x40/0x40 [ 414.937910] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 414.943192] ? copy_mnt_ns+0xa30/0xa30 [ 414.947107] ? copy_mount_options+0x1fa/0x2f0 [ 414.951629] ? copy_mnt_ns+0xa30/0xa30 [ 414.955632] SyS_mount+0xa8/0x120 [ 414.959098] ? copy_mnt_ns+0xa30/0xa30 [ 414.963010] do_syscall_64+0x1d5/0x640 [ 414.966963] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 414.972161] RIP: 0033:0x460c6a [ 414.975371] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 414.983087] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 414.990360] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 414.997627] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 415.004936] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 415.012200] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:47 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in6=@private2}}, {{@in6=@private0}, 0x0, @in=@initdev}}, &(0x7f0000000080)=0xe8) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x9}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>', r1}}]}) 00:00:47 executing program 4 (fault-call:0 fault-nth:62): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 415.190557] xt_l2tp: missing protocol rule (udp|l2tpip) [ 415.197036] print_req_error: I/O error, dev loop0, sector 0 00:00:47 executing program 3: syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000840)='./file0\x00', 0x401, 0x8, &(0x7f0000000780)=[{&(0x7f0000000140)="11a651e431ade62137946598fa02a223eb51f227160d11e231cc9c23eafae94a1c93ac6f4ca2bf7ac1d98ec64c3380acc175e66dd19ca772882438d927083d2114aa7b6ae0f9757ba3f874aacb2f44f2a4ecca42389a590d3e8d0168ec1b202aa50d44a9f1b8ed908fcf662b6ce8cb818f77a3441a707b63fae26190a403423aba1b", 0x82}, {&(0x7f0000000240)="41ee751f499a51320f13da313dc6876fa9e20eaeda8284a82ca895597ba2d283a9dbaa351d27c6b0be5775fd68f4d1fe4f902dd650c382d7ed8f3b4862f86a8fb83e0321e1e8ba735cb006c3beaa72452e1878217824c94113315a4f08b392e9f242f82761c527eb3b77ca61bd3eab31a9410a9fa5b1b2dcd94d409d9481109a08ff353114d1e10d4cd652a4059b6e61a9d5624fa9232b02bf", 0x99, 0x7}, {&(0x7f00000008c0)="3a44f05598d083815d752f949221e87a6bf48326e4f872be0fd4c81a2166edc9350187dddd0f2c320503107a73f4760e44839818faef39c82e70b6e61f4ef6fd1185c50653855400ec3c9caf06470f8d6564cba4e31543b0f8c4849985ff46aaa9b81b04e2ef44d399ba67e47a3b39fb2a000091e0238d224a8a820379262de7c481a7c9c30db0229be1f8b0ae030000000e75df", 0x94, 0x3f}, {&(0x7f00000003c0)="68ae4fad060a04ba916a6ab6bcaaf400ca2ebd52822420e95fa595f10b98298fe8d1ae905e362542c51a50ad21c42e715c0e7a886af8d35bb648c25bfb2f09fef906a153109247a91d9ca1bd69ea392e6c38374079ccbe92e55fd4da05581bbaf12281285c94368b3072c672a3a82c704fea53c573b6745d0d720e9dd68400d4c3bd3ea64ae7675adf5fc2164601e0d458b5813d8162495f75fd5f51b609f9831eaf556ceb7173bf86e00687331c65d8f2783fed7a84e7f0ffb4a9b05745ad6b0efd1ecd7ba36a8dfb872a244543989033", 0xd1, 0x33dd}, {&(0x7f00000004c0)="5caaef78666b7f3847d4bb20b8eb3ce598142a24dc642be98b6481059e20755a986d0f39279739638cb3c38c1161e6d1ce9256b189553fde7c6c3671a35debfa2e60ef0e714592b735e3b4c5eca2df4f0c5aed074fc65f47d14dab458c606b82bc359f60ae2395e9324d07823639cd6a87a3c5637a9bd824fdeb3c7dc64563527cc0603796600a358f09fa95e3a8e1acc89594641cea8d11e19b97586c182d39cf54aff02ff95d99f38c2e96d6313b4fb007df4fdd764f27998ce08fbca586ad52becc42929761b3e7c36ce90427af3b2b044a96179fc0f074eaa6a5d357c214d40a6e09dd8ee7a19750e7369923", 0xee, 0x1}, {&(0x7f00000005c0)="5207a008c093c025cb0aac508d86f69f558818bbf0ad19e95860c0b892", 0x1d, 0x7}, {&(0x7f0000000600)="4cd7ffa32f7807663f59bd42924a4a388261928a6326c9e0ed6dfc76c4463fab2fb4616c19147cfa112336d417778968ff70b098d144af7cd529b21c21682d992e9363e0bd8f79104f3cdcb794594f1f0bbc87c7420b0f4fbdc2de8cd4224744d143483e62fa1b174774", 0x6a, 0xffff}, {&(0x7f0000000680)="e731fc1ffc70c12a6654b38c59b0f35a3b789aed45f1247d36cb7aec4707dd5d72bdc64efefdc60bfea982c792c7e8e5de988d377fba06d9567ec95fbae035fe2c5d62ef988ced387ac9d7da80a6565248d901b59446bf3bb999c81c84ab75d71799ca66bc017bbdf431535b570cadf4a8a8c1b63070c48d6e5cf95188701b731fe7e251ae3162dfac21930a7b044f221648a917c9b115ca26aca6ba1dde0b5ee0aab7ac23cb174c358280c5cf1f72614633147e0f8d587bf99591c2e316bcafe9963e5abf92a257d572667362b9", 0xce, 0x6}], 0x800080, &(0x7f0000000880)={[{@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}], [{@smackfsroot={'smackfsroot', 0x3d, 'btrfs\x00'}}, {@pcr={'pcr', 0x3d, 0x28}}]}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8bb69100"]) 00:00:47 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="efcf0ff79fad69578410da876c5b1fc1a9e06a4d6835f922ba4d00884693f7c3", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 415.236313] print_req_error: I/O error, dev loop3, sector 128 [ 415.243425] FAULT_INJECTION: forcing a failure. [ 415.243425] name failslab, interval 1, probability 0, space 0, times 0 [ 415.258838] CPU: 1 PID: 30870 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 415.266772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.276149] Call Trace: [ 415.278753] dump_stack+0x1b2/0x283 [ 415.282407] should_fail.cold+0x10a/0x154 [ 415.286571] should_failslab+0xd6/0x130 [ 415.290599] kmem_cache_alloc_trace+0x29a/0x3d0 [ 415.295283] btrfs_mount+0x988/0x1fe0 [ 415.299100] ? lock_downgrade+0x740/0x740 [ 415.303291] ? _find_next_bit+0xdb/0x100 [ 415.307392] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 415.313412] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 415.318891] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 415.323935] ? __lockdep_init_map+0x100/0x560 [ 415.328455] ? __lockdep_init_map+0x100/0x560 [ 415.333101] mount_fs+0x92/0x2a0 [ 415.336661] vfs_kern_mount.part.0+0x5b/0x470 [ 415.341179] vfs_kern_mount+0x3c/0x60 [ 415.345002] btrfs_mount+0x42a/0x1fe0 [ 415.348808] ? lock_downgrade+0x740/0x740 [ 415.352978] ? _find_next_bit+0xdb/0x100 [ 415.357065] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 415.363062] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 415.368521] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 415.373563] ? __lockdep_init_map+0x100/0x560 [ 415.378083] ? __lockdep_init_map+0x100/0x560 [ 415.382614] mount_fs+0x92/0x2a0 [ 415.386039] vfs_kern_mount.part.0+0x5b/0x470 [ 415.390543] do_mount+0xe53/0x2a00 [ 415.394117] ? copy_mount_string+0x40/0x40 [ 415.398493] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 415.403522] ? copy_mnt_ns+0xa30/0xa30 [ 415.407428] ? copy_mount_options+0x1fa/0x2f0 [ 415.411960] ? copy_mnt_ns+0xa30/0xa30 [ 415.415871] SyS_mount+0xa8/0x120 [ 415.419348] ? copy_mnt_ns+0xa30/0xa30 [ 415.423247] do_syscall_64+0x1d5/0x640 [ 415.427525] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 415.432724] RIP: 0033:0x460c6a [ 415.435919] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 415.443862] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 415.451366] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 415.458699] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 415.466078] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 415.473360] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:47 executing program 4 (fault-call:0 fault-nth:63): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:47 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x101000, 0x0) [ 415.557366] FAT-fs (loop3): Unrecognized mount option "smackfsroot=btrfs" or missing value [ 415.581369] FAULT_INJECTION: forcing a failure. [ 415.581369] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 415.608483] CPU: 0 PID: 30910 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 415.616475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.625846] Call Trace: [ 415.628810] dump_stack+0x1b2/0x283 [ 415.632460] should_fail.cold+0x10a/0x154 [ 415.636629] __alloc_pages_nodemask+0x22c/0x2720 [ 415.641447] ? blkdev_get+0x484/0x890 [ 415.645274] ? blkdev_get+0x484/0x890 [ 415.651190] ? blkdev_get+0x547/0x890 [ 415.655151] ? __radix_tree_lookup+0x1b5/0x2e0 [ 415.659767] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 415.664650] ? find_get_entry+0x339/0x630 [ 415.668833] alloc_pages_current+0x155/0x260 [ 415.673283] do_read_cache_page+0x442/0xc10 [ 415.677635] ? blkdev_writepages+0xd0/0xd0 [ 415.681902] btrfs_read_disk_super+0xd0/0x370 [ 415.686440] btrfs_scan_one_device+0xb5/0x330 [ 415.690971] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 415.696012] ? device_list_add+0x8f0/0x8f0 [ 415.700303] btrfs_mount+0x1fc/0x1fe0 [ 415.704135] ? lock_downgrade+0x740/0x740 [ 415.708309] ? _find_next_bit+0xdb/0x100 [ 415.712452] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 415.718460] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 415.723976] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 415.729017] ? __lockdep_init_map+0x100/0x560 [ 415.733532] ? __lockdep_init_map+0x100/0x560 [ 415.738130] mount_fs+0x92/0x2a0 [ 415.741614] vfs_kern_mount.part.0+0x5b/0x470 [ 415.746115] vfs_kern_mount+0x3c/0x60 [ 415.750137] btrfs_mount+0x42a/0x1fe0 [ 415.753938] ? lock_downgrade+0x740/0x740 [ 415.758096] ? _find_next_bit+0xdb/0x100 [ 415.762180] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 415.768188] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 415.773653] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 415.778675] ? __lockdep_init_map+0x100/0x560 [ 415.783180] ? __lockdep_init_map+0x100/0x560 [ 415.787784] mount_fs+0x92/0x2a0 [ 415.791152] vfs_kern_mount.part.0+0x5b/0x470 [ 415.795648] do_mount+0xe53/0x2a00 [ 415.799203] ? retint_kernel+0x2d/0x2d [ 415.803093] ? copy_mount_string+0x40/0x40 [ 415.807329] ? copy_mount_options+0x185/0x2f0 [ 415.811855] ? copy_mount_options+0x18f/0x2f0 [ 415.816351] ? copy_mount_options+0x1fa/0x2f0 [ 415.820881] ? copy_mnt_ns+0xa30/0xa30 [ 415.825032] SyS_mount+0xa8/0x120 [ 415.828495] ? copy_mnt_ns+0xa30/0xa30 [ 415.832613] do_syscall_64+0x1d5/0x640 [ 415.836511] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 415.841757] RIP: 0033:0x460c6a [ 415.844938] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 415.852904] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 415.860184] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 415.867597] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 415.874881] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 415.882149] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 415.896973] print_req_error: I/O error, dev loop3, sector 0 00:00:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000180)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) getsockopt(r1, 0x7fff, 0x4, &(0x7f00000000c0)=""/6, &(0x7f0000000140)=0x6) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/diskstats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR(r0, 0xc01c64a3, &(0x7f0000000300)={0x1, 0x5, 0x80000001, 0x0, 0x9, 0x1, 0x1ae}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000280)={{0x29, @local, 0x4e21, 0x0, 'wrr\x00', 0x26, 0x1, 0x38}, {@rand_addr=0x64010102, 0x4e21, 0x2000, 0xff, 0xcbe0}}, 0x44) ioctl$FIBMAP(r1, 0x1, &(0x7f00000001c0)=0x2) 00:00:48 executing program 4 (fault-call:0 fault-nth:64): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 415.918336] print_req_error: I/O error, dev loop0, sector 0 00:00:48 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) ioctl$TUNSETLINK(r1, 0x400454cd, 0x335) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0x3, 0x19ef, "ce3ab8a55166852934c5b093ace9a742e9844db0bd3b36069cbdfafc526e0fb264b3a8dd77443f259f946f0d41bdbf75738b1a6c"}) r2 = dup(r1) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x80100, 0x0) socket$caif_stream(0x25, 0x1, 0x4) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000002540)) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000540)={0x0, "6be54e1bf06ce65a15ae512c9b149564"}) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000001540)={r4, "3b3eaef2ed5c9e045dd5ff7d4701f32b"}) sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x254, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0xe8, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x320ea740}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x673db793}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23edbc53}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23f03ee3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6eaf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2e74}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5266d046}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeeeb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc907}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcd14}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2350}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x203765bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8b4b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f241ca4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5023e37}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7277454}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x260039c6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5776}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x373146ad}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf35a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55b9ce66}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ef2f02e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x626c93f0}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7549}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x6c, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53dbfa6c}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5dbb0b42}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x688b3bb7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa4c4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x20a21f56}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ac97e9b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb50}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cf5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc616}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd3a6}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xd4, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7ba5acf0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd436}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x13d7b4db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcb72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65dedd4f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x325b7921}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9fde}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x48a53611}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x22ffbdf3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xa70a773}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24d29dfa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cc40fab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8a23}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63b0a0a1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d09d8b1}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe87a}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58e3754b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc657}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2747}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x134f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3826}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30c9a969}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x178ceb9f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x254}, 0x1, 0x0, 0x0, 0x40}, 0x20040) 00:00:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:48 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) openat(r0, &(0x7f0000000080)='\x00', 0x4000, 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) [ 416.034385] FAULT_INJECTION: forcing a failure. [ 416.034385] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 416.096026] xt_l2tp: missing protocol rule (udp|l2tpip) [ 416.106008] CPU: 1 PID: 30937 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 416.113949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 416.123318] Call Trace: [ 416.125925] dump_stack+0x1b2/0x283 [ 416.129594] should_fail.cold+0x10a/0x154 [ 416.133782] __alloc_pages_nodemask+0x22c/0x2720 [ 416.138569] ? blkdev_get+0x484/0x890 [ 416.142412] ? blkdev_get+0x484/0x890 [ 416.146227] ? blkdev_get+0x547/0x890 [ 416.150062] ? __radix_tree_lookup+0x1b5/0x2e0 [ 416.154666] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 416.159541] ? find_get_entry+0x339/0x630 [ 416.163710] alloc_pages_current+0x155/0x260 [ 416.168142] do_read_cache_page+0x442/0xc10 [ 416.172488] ? blkdev_writepages+0xd0/0xd0 [ 416.176776] btrfs_read_disk_super+0xd0/0x370 [ 416.181310] btrfs_scan_one_device+0xb5/0x330 [ 416.185843] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 416.190916] ? device_list_add+0x8f0/0x8f0 [ 416.195337] btrfs_mount+0x1fc/0x1fe0 [ 416.199174] ? lock_downgrade+0x740/0x740 [ 416.203563] ? _find_next_bit+0xdb/0x100 [ 416.207657] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 416.213660] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 416.219275] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 416.224338] ? __lockdep_init_map+0x100/0x560 [ 416.228879] ? __lockdep_init_map+0x100/0x560 [ 416.233393] mount_fs+0x92/0x2a0 [ 416.236802] vfs_kern_mount.part.0+0x5b/0x470 [ 416.241346] vfs_kern_mount+0x3c/0x60 [ 416.245200] btrfs_mount+0x42a/0x1fe0 [ 416.249038] ? lock_downgrade+0x740/0x740 [ 416.253212] ? _find_next_bit+0xdb/0x100 [ 416.257297] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 416.263390] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 416.268862] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 416.273930] ? __lockdep_init_map+0x100/0x560 [ 416.278457] ? __lockdep_init_map+0x100/0x560 [ 416.283014] mount_fs+0x92/0x2a0 [ 416.286442] vfs_kern_mount.part.0+0x5b/0x470 [ 416.290972] do_mount+0xe53/0x2a00 [ 416.294577] ? copy_mount_string+0x40/0x40 [ 416.298849] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 416.303912] ? copy_mnt_ns+0xa30/0xa30 [ 416.307826] ? copy_mount_options+0x1fa/0x2f0 [ 416.312366] ? copy_mnt_ns+0xa30/0xa30 [ 416.316278] SyS_mount+0xa8/0x120 [ 416.319749] ? copy_mnt_ns+0xa30/0xa30 [ 416.323686] do_syscall_64+0x1d5/0x640 [ 416.327601] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 416.332800] RIP: 0033:0x460c6a [ 416.336339] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 416.344372] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 416.351668] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 416.358991] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 416.366277] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 416.373551] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:48 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d04c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x33) [ 416.401420] Unknown ioctl 1074021064 [ 416.457080] BTRFS: device fsid ae799b69-81d0-4c28-b557-59da836a744a devid 0 transid 0 /dev/loop2 00:00:48 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)=ANY=[]) 00:00:48 executing program 4 (fault-call:0 fault-nth:65): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:48 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0107d8b05d05fd7dccbbd81419b12addef53c591e3494bd080e98ae7b3d13e947ff7ff40256b67686304d277ab"]) 00:00:48 executing program 0: r0 = syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) fadvise64(r0, 0x0, 0x100000001, 0x1) [ 416.638073] FAULT_INJECTION: forcing a failure. [ 416.638073] name failslab, interval 1, probability 0, space 0, times 0 [ 416.671095] CPU: 0 PID: 30989 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 416.679047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 416.688426] Call Trace: [ 416.691119] dump_stack+0x1b2/0x283 [ 416.694801] should_fail.cold+0x10a/0x154 [ 416.698982] ? mempool_free+0x1d0/0x1d0 [ 416.703016] should_failslab+0xd6/0x130 [ 416.707020] kmem_cache_alloc+0x40/0x3c0 [ 416.711120] ? mempool_free+0x1d0/0x1d0 [ 416.715120] mempool_alloc+0x10e/0x2d0 [ 416.719041] ? remove_element.isra.0+0x1b0/0x1b0 [ 416.723821] ? alloc_buffer_head+0x20/0x110 [ 416.728169] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 416.733650] bio_alloc_bioset+0x41b/0x830 [ 416.737829] ? bvec_alloc+0x2d0/0x2d0 [ 416.741650] ? lock_downgrade+0x740/0x740 [ 416.745824] submit_bh_wbc+0xf5/0x6f0 [ 416.749659] block_read_full_page+0x6ce/0x870 [ 416.754186] ? set_init_blocksize+0x210/0x210 [ 416.758705] ? __lru_cache_add+0x178/0x250 [ 416.762969] ? __bread_gfp+0x2e0/0x2e0 [ 416.766880] ? add_to_page_cache_lru+0x136/0x2b0 [ 416.771689] ? add_to_page_cache_locked+0x40/0x40 [ 416.776558] ? alloc_pages_current+0x15d/0x260 [ 416.781169] do_read_cache_page+0x38e/0xc10 [ 416.785528] ? blkdev_writepages+0xd0/0xd0 [ 416.789802] btrfs_read_disk_super+0xd0/0x370 [ 416.794332] btrfs_scan_one_device+0xb5/0x330 [ 416.798855] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 416.804022] ? device_list_add+0x8f0/0x8f0 [ 416.808286] btrfs_mount+0x1fc/0x1fe0 [ 416.812120] ? lock_downgrade+0x740/0x740 [ 416.816301] ? _find_next_bit+0xdb/0x100 [ 416.820395] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 416.826428] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 416.831905] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 416.836932] ? __lockdep_init_map+0x100/0x560 [ 416.841513] ? __lockdep_init_map+0x100/0x560 [ 416.846020] mount_fs+0x92/0x2a0 [ 416.849506] vfs_kern_mount.part.0+0x5b/0x470 [ 416.854011] vfs_kern_mount+0x3c/0x60 [ 416.857933] btrfs_mount+0x42a/0x1fe0 [ 416.862021] ? lock_downgrade+0x740/0x740 [ 416.866172] ? _find_next_bit+0xdb/0x100 [ 416.870242] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 416.876224] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 416.881676] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 416.886718] ? __lockdep_init_map+0x100/0x560 [ 416.891231] ? __lockdep_init_map+0x100/0x560 [ 416.895727] mount_fs+0x92/0x2a0 [ 416.899122] vfs_kern_mount.part.0+0x5b/0x470 [ 416.903623] do_mount+0xe53/0x2a00 [ 416.907183] ? copy_mount_string+0x40/0x40 [ 416.911704] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 416.916739] ? copy_mnt_ns+0xa30/0xa30 [ 416.920627] ? copy_mount_options+0x1fa/0x2f0 [ 416.925231] ? copy_mnt_ns+0xa30/0xa30 [ 416.929120] SyS_mount+0xa8/0x120 [ 416.932581] ? copy_mnt_ns+0xa30/0xa30 [ 416.936480] do_syscall_64+0x1d5/0x640 [ 416.940375] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 416.945571] RIP: 0033:0x460c6a [ 416.948747] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 416.956458] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 416.963722] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 416.970989] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 416.978268] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 416.985534] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:49 executing program 2: r0 = syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) r1 = getgid() r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDCTL_DSP_SETDUPLEX(r2, 0x5016, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x806000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r6 = dup3(r4, r3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getstats={0x1c, 0x5e, 0x20, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0xa03dead99941a5c0}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r7 = geteuid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x1, 0xee00, 0x0, r7, r8, 0x21cdd6edd0b99fb0, 0x100}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="02000000010004000000000002000500", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000000", @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB="a7efb022", @ANYRES32=0xee00, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="10000200000000002000030000000000"], 0x54, 0x3) [ 417.011826] print_req_error: I/O error, dev loop1, sector 0 00:00:49 executing program 3: ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xf, 0x2, {{0x40, 0x1, 0x4}, 0x5e}}, 0x18) 00:00:49 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e}, {0x0}], 0x10000, &(0x7f0000000080)=ANY=[@ANYRESDEC=0x0]) syz_read_part_table(0x7f, 0x3, &(0x7f0000000180)=[{&(0x7f0000000040)="623bcb6429f4d46656a67afe34cf3efc13207bd5a8f7b15bbbef1b43242006c2a3d834d048c19c2e11", 0x29, 0x3}, {&(0x7f00000000c0)="bae25fcc3e2726f11e7f1e4c5ae88f3b", 0x10, 0x8}, {&(0x7f0000000140)="8a84f71ed804d90f1583aefdf7cab7e74a4a38da389bce5f66", 0x19, 0x7f}]) [ 417.069325] print_req_error: I/O error, dev loop3, sector 128 00:00:49 executing program 4 (fault-call:0 fault-nth:66): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 417.249089] FAULT_INJECTION: forcing a failure. [ 417.249089] name failslab, interval 1, probability 0, space 0, times 0 [ 417.261707] CPU: 1 PID: 31042 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 417.269601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.278969] Call Trace: [ 417.281566] dump_stack+0x1b2/0x283 [ 417.285295] should_fail.cold+0x10a/0x154 [ 417.289468] should_failslab+0xd6/0x130 [ 417.293458] kmem_cache_alloc+0x28e/0x3c0 [ 417.297623] alloc_buffer_head+0x20/0x110 [ 417.301785] alloc_page_buffers+0xb3/0x1f0 [ 417.306043] create_empty_buffers+0x36/0x450 [ 417.310478] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 417.315604] create_page_buffers+0x14d/0x1c0 [ 417.320040] block_read_full_page+0xb9/0x870 [ 417.324493] ? __add_to_page_cache_locked+0x2ea/0x840 [ 417.329719] ? check_preemption_disabled+0x35/0x240 [ 417.334751] ? set_init_blocksize+0x210/0x210 [ 417.339269] ? __lru_cache_add+0x178/0x250 [ 417.343621] ? __bread_gfp+0x2e0/0x2e0 [ 417.347523] ? add_to_page_cache_lru+0x136/0x2b0 [ 417.352292] ? add_to_page_cache_locked+0x40/0x40 [ 417.357170] ? alloc_pages_current+0x15d/0x260 [ 417.361767] do_read_cache_page+0x38e/0xc10 [ 417.366105] ? blkdev_writepages+0xd0/0xd0 [ 417.370376] btrfs_read_disk_super+0xd0/0x370 [ 417.374890] btrfs_scan_one_device+0xb5/0x330 [ 417.379616] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 417.384739] ? device_list_add+0x8f0/0x8f0 [ 417.389005] btrfs_mount+0x1fc/0x1fe0 [ 417.392827] ? lock_downgrade+0x740/0x740 [ 417.396989] ? _find_next_bit+0xdb/0x100 [ 417.401084] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 417.407082] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 417.412548] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 417.417587] ? __lockdep_init_map+0x100/0x560 [ 417.422095] ? __lockdep_init_map+0x100/0x560 [ 417.426621] mount_fs+0x92/0x2a0 [ 417.430002] vfs_kern_mount.part.0+0x5b/0x470 [ 417.434523] vfs_kern_mount+0x3c/0x60 [ 417.438338] btrfs_mount+0x42a/0x1fe0 [ 417.442151] ? lock_downgrade+0x740/0x740 [ 417.446323] ? _find_next_bit+0xdb/0x100 [ 417.450400] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 417.456503] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 417.461969] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 417.467008] ? __lockdep_init_map+0x100/0x560 [ 417.471521] ? __lockdep_init_map+0x100/0x560 [ 417.477076] mount_fs+0x92/0x2a0 [ 417.480465] vfs_kern_mount.part.0+0x5b/0x470 [ 417.485145] do_mount+0xe53/0x2a00 [ 417.488728] ? copy_mount_string+0x40/0x40 [ 417.492976] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 417.498008] ? copy_mnt_ns+0xa30/0xa30 [ 417.501917] ? copy_mount_options+0x1fa/0x2f0 [ 417.506511] ? copy_mnt_ns+0xa30/0xa30 [ 417.510409] SyS_mount+0xa8/0x120 [ 417.513870] ? copy_mnt_ns+0xa30/0xa30 [ 417.517765] do_syscall_64+0x1d5/0x640 [ 417.521671] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 417.526959] RIP: 0033:0x460c6a [ 417.530152] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 417.538851] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a 00:00:49 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="080053bad6c47f2267e7a649a727b6c8224b4098d52327ed1c411f417c0000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fedbdf25010000000000000008410000004c00180000000673797a3000"/98], 0x68}, 0x1, 0x0, 0x0, 0x4044051}, 0x40000) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000280)={0x4c}) r1 = syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r2 = fcntl$dupfd(r1, 0x406, r1) connect$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, @any, 0x1}, 0xa) [ 417.546129] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 417.553414] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 417.560727] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 417.568012] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:49 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]) [ 417.635622] ip6_tables: ip6tables: counters copy to user failed while replacing table 00:00:49 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) ioctl$TUNSETLINK(r1, 0x400454cd, 0x335) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000080)={0x3, 'tunl0\x00', {0x5}, 0x8}) 00:00:49 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) r0 = syz_mount_image$qnx4(&(0x7f0000000080)='qnx4\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="808253d7dc3cbf66b96d33255c7100519889e2676d4fa086e929eccc739df7e31a9bf0ddea675d8d0719fdf24d65f49a83c86f29ede1abb8485b8857c1f20ee8373d467ba306794daa381f600e291304c6d249f2d44f1451c1c25ded27acb4e1cd7a63b3dda98ca30a4e500de8ab39d87fa3321103f3e0ad7d9d716f2a848a6f59cead738942e9dcb7b763ffb2d8b297814a4368b28652219314e7ed0389d2666014f68975d94c67aa91471807827c6c297d2b3d073685", 0xb7, 0x1f}, {&(0x7f0000000240)="7f36ba4bc08d05d8ff0b9c27b5f0b8e5a4bc21020291e52c49f92e4044bcd53b2f8cb7bf9fab392794af8aa5ea03102604acd8edd0df7cb94ba33c48823b17bfc373eb129b83e50b806935db7ab19ebc649cc493847d193ff195099e449a113d9498f3d6e563ecf4c2522babcb97213ef26fc8f395bcae9636e18f6ec0c7b1e2f78fc2be51d4a9207f3818629319922625a93fe667d0ff", 0x97, 0x7f}, {&(0x7f0000000300)="7d14e3428c07c10e2d98055e7e59bc48a8c5e6b228f4ca5703515720fc9b9e772250e97f11b25826d2bdf6b17cd277", 0x2f, 0x4}, {&(0x7f0000000340)="05aea2fb3327a6656c29fb0a32cd1dff67ad9e6eaae35125c2c61e0fb83c", 0x1e, 0x7}], 0x80, &(0x7f0000000400)={[{'btrfs\x00'}, {'btrfs\x00'}, {'^'}], [{@measure='measure'}, {@obj_type={'obj_type', 0x3d, 'btrfs\x00'}}]}) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000440)="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") 00:00:49 executing program 4 (fault-call:0 fault-nth:67): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:49 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x200480) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x161) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x805}, 0x4048800) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000840)={0xffff, 0x3, 0x4, 0x0, 0x0, {r3, r4/1000+10000}, {0x1, 0x0, 0x14, 0x1, 0x3f, 0x9, "9641dec4"}, 0x6, 0x3, @fd, 0x7b2, 0x0, 0xffffffffffffffff}) fcntl$setflags(r5, 0x2, 0x1) keyctl$restrict_keyring(0x1d, 0xfffffffffffffff9, 0x0, &(0x7f0000000040)='batadv\x00') r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x11) openat$incfs(r0, 0x0, 0x401a00, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r7 = syz_mount_image$vxfs(&(0x7f0000000080)='vxfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1f, 0x1, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0x1000, 0x6}], 0x20a008, &(0x7f0000000180)={[{'\f\x00\x00\x00\x00\x04'}, {'+^!]-@'}], [{@smackfshat={'smackfshat', 0x3d, 'btrfs\x00'}}, {@smackfsroot={'smackfsroot'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00\x00'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}) getdents(r7, &(0x7f0000001240)=""/39, 0x27) creat(&(0x7f0000001280)='./file0\x00', 0x4) 00:00:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 417.943755] FAULT_INJECTION: forcing a failure. [ 417.943755] name failslab, interval 1, probability 0, space 0, times 0 [ 417.971617] CPU: 0 PID: 31089 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 417.979544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.988925] Call Trace: [ 417.991567] dump_stack+0x1b2/0x283 [ 417.995213] should_fail.cold+0x10a/0x154 [ 417.999414] ? kasan_kmalloc+0xeb/0x160 [ 418.003420] should_failslab+0xd6/0x130 [ 418.007428] kmem_cache_alloc_node+0x54/0x410 [ 418.012473] create_task_io_context+0x2a/0x3c0 [ 418.021193] generic_make_request_checks+0x1350/0x19f0 [ 418.026526] ? mempool_alloc+0x10e/0x2d0 [ 418.030607] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 418.036129] ? blk_rq_prep_clone+0x6c0/0x6c0 [ 418.040562] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 418.045609] ? trace_hardirqs_on+0x10/0x10 [ 418.049869] generic_make_request+0x67/0x850 [ 418.054311] ? remove_element.isra.0+0x1b0/0x1b0 [ 418.059098] ? blk_queue_exit+0x1d0/0x1d0 [ 418.063312] ? alloc_buffer_head+0x20/0x110 [ 418.067664] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 418.073135] ? guard_bio_eod+0x15c/0x520 [ 418.077220] submit_bio+0x234/0x390 [ 418.080906] ? generic_make_request+0x850/0x850 [ 418.085597] ? guard_bio_eod+0x1ba/0x520 [ 418.089674] ? bio_add_page+0x96/0xe0 [ 418.093493] submit_bh_wbc+0x526/0x6f0 [ 418.097419] block_read_full_page+0x6ce/0x870 [ 418.101935] ? set_init_blocksize+0x210/0x210 [ 418.106447] ? __lru_cache_add+0x178/0x250 [ 418.110694] ? __bread_gfp+0x2e0/0x2e0 [ 418.114684] ? add_to_page_cache_lru+0x136/0x2b0 [ 418.119467] ? add_to_page_cache_locked+0x40/0x40 [ 418.124335] ? alloc_pages_current+0x15d/0x260 [ 418.128937] do_read_cache_page+0x38e/0xc10 [ 418.133286] ? blkdev_writepages+0xd0/0xd0 [ 418.137554] btrfs_read_disk_super+0xd0/0x370 [ 418.142101] btrfs_scan_one_device+0xb5/0x330 [ 418.146621] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 418.151654] ? device_list_add+0x8f0/0x8f0 [ 418.155913] btrfs_mount+0x1fc/0x1fe0 [ 418.159753] ? lock_downgrade+0x740/0x740 [ 418.163922] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 418.169927] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 418.175404] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 418.180447] ? __lockdep_init_map+0x100/0x560 [ 418.184967] ? __lockdep_init_map+0x100/0x560 [ 418.189485] mount_fs+0x92/0x2a0 [ 418.192871] vfs_kern_mount.part.0+0x5b/0x470 [ 418.197388] vfs_kern_mount+0x3c/0x60 [ 418.201223] btrfs_mount+0x42a/0x1fe0 [ 418.205044] ? lock_downgrade+0x740/0x740 [ 418.209216] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 418.215317] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 418.220798] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 418.225941] ? __lockdep_init_map+0x100/0x560 [ 418.230456] ? __lockdep_init_map+0x100/0x560 [ 418.234988] mount_fs+0x92/0x2a0 [ 418.238368] vfs_kern_mount.part.0+0x5b/0x470 [ 418.242872] do_mount+0xe53/0x2a00 [ 418.246450] ? copy_mount_string+0x40/0x40 [ 418.250693] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 418.255720] ? copy_mnt_ns+0xa30/0xa30 [ 418.259617] ? copy_mount_options+0x1fa/0x2f0 [ 418.264120] ? copy_mnt_ns+0xa30/0xa30 [ 418.268016] SyS_mount+0xa8/0x120 [ 418.271490] ? copy_mnt_ns+0xa30/0xa30 [ 418.275385] do_syscall_64+0x1d5/0x640 [ 418.279286] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 418.284489] RIP: 0033:0x460c6a [ 418.287691] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 00:00:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x4a8, 0x2c0, 0x9403, 0x0, 0x2c0, 0x2c0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x298, 0x2c0, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}]}, @common=@inet=@SET1={0x28, 'SET\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x508) chroot(0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="cb8ec1994ca9ba8c57e497003ace4c72e3bea577966b269c6ed46e408f3630410463e6b1b82084853f4dc9d5a6c5378ca89e2def6efc0396de170122a605c2d829752cc4f3032ebacd4f0a0998adaf55a9f518d76fc3"]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_RETRY_LONG={0x5}, @NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x54, r2, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x80000000}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7f}}]}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x44810}, 0x4040004) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000000a80)={0x0, 0x4, 0x0, [0x5, 0x6, 0x9, 0x0, 0x9], [0x4, 0x23bba813, 0xdb0, 0x1, 0x1000, 0x1, 0x9, 0x6, 0x80000001, 0x1, 0x155040a3, 0x5, 0x1, 0xda9, 0x7, 0xff, 0xffffffff00000001, 0x4, 0x7, 0x8, 0x101, 0x3, 0x0, 0x87, 0x9777, 0x4, 0x2, 0x0, 0x1, 0xff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x10, 0x4, 0xe60, 0x0, 0x10001, 0x80000000, 0x9, 0xa5, 0x5, 0x1, 0x3347, 0x0, 0xf01, 0x3, 0x3ff, 0x6, 0x80, 0x6, 0x7, 0x7, 0x8, 0x7a9a, 0x0, 0x8, 0x5, 0x14, 0x81, 0x9, 0x0, 0x0, 0x440, 0x800, 0x7fff, 0x100000001, 0xc2, 0x3, 0x150000000000000, 0x3, 0x400, 0x40, 0x6fd8, 0x4, 0x0, 0x7, 0x0, 0x10000, 0x4, 0x6, 0x7, 0x7, 0x9, 0x6, 0xfffffffffffff1c9, 0x8, 0x9, 0x4dde, 0x2, 0x3, 0x4, 0x10001, 0x3, 0x3, 0x80, 0x2, 0xbf, 0xffffffffe7821295, 0x9, 0x3ff, 0x10000000000000, 0x8001, 0x8, 0xe, 0xff, 0xffffffffffffffff, 0x3ff, 0x7, 0x1, 0x5, 0x20, 0xffffffffffffffff, 0x7, 0x3f, 0x3f, 0x3f, 0xffffffff, 0x5, 0x7fff, 0x0, 0x80000]}) 00:00:50 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x68001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)) [ 418.295426] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 418.302705] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 418.309985] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 418.317265] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 418.324548] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 418.362057] print_req_error: I/O error, dev loop2, sector 0 [ 418.370273] qnx4: no qnx4 filesystem (no root dir). [ 418.419687] Cannot find add_set index 0 as target [ 418.436560] print_req_error: I/O error, dev loop0, sector 128 00:00:50 executing program 4 (fault-call:0 fault-nth:68): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 418.495505] FAULT_INJECTION: forcing a failure. [ 418.495505] name failslab, interval 1, probability 0, space 0, times 0 [ 418.514118] CPU: 0 PID: 31148 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 418.522060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.531422] Call Trace: [ 418.534018] dump_stack+0x1b2/0x283 [ 418.537653] should_fail.cold+0x10a/0x154 [ 418.541813] should_failslab+0xd6/0x130 [ 418.545799] __kmalloc+0x2c1/0x400 [ 418.549349] ? device_list_add+0x5bb/0x8f0 [ 418.553604] device_list_add+0x5bb/0x8f0 [ 418.557700] ? blkdev_writepages+0xd0/0xd0 [ 418.561952] ? btrfs_rm_dev_replace_free_srcdev+0x430/0x430 [ 418.567684] btrfs_scan_one_device+0x24a/0x330 [ 418.572279] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 418.577340] ? device_list_add+0x8f0/0x8f0 [ 418.581596] btrfs_mount+0x1fc/0x1fe0 [ 418.585427] ? lock_downgrade+0x740/0x740 [ 418.589601] ? _find_next_bit+0xdb/0x100 [ 418.593703] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 418.599708] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 418.605179] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 418.610214] ? __lockdep_init_map+0x100/0x560 [ 418.614872] ? __lockdep_init_map+0x100/0x560 [ 418.619407] mount_fs+0x92/0x2a0 [ 418.622811] vfs_kern_mount.part.0+0x5b/0x470 [ 418.627322] vfs_kern_mount+0x3c/0x60 [ 418.631134] btrfs_mount+0x42a/0x1fe0 [ 418.634979] ? lock_downgrade+0x740/0x740 [ 418.639141] ? _find_next_bit+0xdb/0x100 [ 418.643214] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 418.649211] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 418.654680] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 418.659716] ? __lockdep_init_map+0x100/0x560 [ 418.664226] ? __lockdep_init_map+0x100/0x560 [ 418.668735] mount_fs+0x92/0x2a0 [ 418.672119] vfs_kern_mount.part.0+0x5b/0x470 [ 418.676631] do_mount+0xe53/0x2a00 [ 418.680192] ? copy_mount_string+0x40/0x40 [ 418.684442] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 418.689693] ? copy_mnt_ns+0xa30/0xa30 [ 418.693599] ? copy_mount_options+0x1fa/0x2f0 [ 418.698126] ? copy_mnt_ns+0xa30/0xa30 [ 418.702030] SyS_mount+0xa8/0x120 [ 418.705506] ? copy_mnt_ns+0xa30/0xa30 [ 418.709410] do_syscall_64+0x1d5/0x640 [ 418.713314] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 418.718516] RIP: 0033:0x460c6a [ 418.721749] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 418.729471] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 418.736763] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 418.744042] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 418.751414] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 418.758938] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:50 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x208000, 0xa9) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x4, 0x4) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b5010000006a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x4010000}], 0x0, &(0x7f0000000240)=ANY=[]) 00:00:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x4a8, 0x2c0, 0x9403, 0x0, 0x2c0, 0x2c0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x298, 0x2c0, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}]}, @common=@inet=@SET1={0x28, 'SET\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x508) chroot(0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="cb8ec1994ca9ba8c57e497003ace4c72e3bea577966b269c6ed46e408f3630410463e6b1b82084853f4dc9d5a6c5378ca89e2def6efc0396de170122a605c2d829752cc4f3032ebacd4f0a0998adaf55a9f518d76fc3"]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_RETRY_LONG={0x5}, @NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x54, r2, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x80000000}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7f}}]}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x44810}, 0x4040004) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000000a80)={0x0, 0x4, 0x0, [0x5, 0x6, 0x9, 0x0, 0x9], [0x4, 0x23bba813, 0xdb0, 0x1, 0x1000, 0x1, 0x9, 0x6, 0x80000001, 0x1, 0x155040a3, 0x5, 0x1, 0xda9, 0x7, 0xff, 0xffffffff00000001, 0x4, 0x7, 0x8, 0x101, 0x3, 0x0, 0x87, 0x9777, 0x4, 0x2, 0x0, 0x1, 0xff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x10, 0x4, 0xe60, 0x0, 0x10001, 0x80000000, 0x9, 0xa5, 0x5, 0x1, 0x3347, 0x0, 0xf01, 0x3, 0x3ff, 0x6, 0x80, 0x6, 0x7, 0x7, 0x8, 0x7a9a, 0x0, 0x8, 0x5, 0x14, 0x81, 0x9, 0x0, 0x0, 0x440, 0x800, 0x7fff, 0x100000001, 0xc2, 0x3, 0x150000000000000, 0x3, 0x400, 0x40, 0x6fd8, 0x4, 0x0, 0x7, 0x0, 0x10000, 0x4, 0x6, 0x7, 0x7, 0x9, 0x6, 0xfffffffffffff1c9, 0x8, 0x9, 0x4dde, 0x2, 0x3, 0x4, 0x10001, 0x3, 0x3, 0x80, 0x2, 0xbf, 0xffffffffe7821295, 0x9, 0x3ff, 0x10000000000000, 0x8001, 0x8, 0xe, 0xff, 0xffffffffffffffff, 0x3ff, 0x7, 0x1, 0x5, 0x20, 0xffffffffffffffff, 0x7, 0x3f, 0x3f, 0x3f, 0xffffffff, 0x5, 0x7fff, 0x0, 0x80000]}) 00:00:50 executing program 4 (fault-call:0 fault-nth:69): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 418.921016] Cannot find add_set index 0 as target 00:00:51 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ddae8ca8ad61e561541f28c7170289a266d5179d6d5c9a0a2075c3ac44349cffcebc1bca51e7a05de4909336545a0a3adad5a9"]) 00:00:51 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x28000, 0x0) sendto$rxrpc(r0, &(0x7f0000000240)="825ef88eb4d32d408ba3eefb00d5b58de1d990e5562985202d54bb3358848195c3ef3fef27ee2bb3cbf80bc329ed9768a65e6a66c8445241898182dab43c986ad9348431c5095fa52c9bf6fabbe51079f64da73ee60ba6eb5575ddd49a89f4f85dae2f97c7094969386453705c7123613b03f274d1d92a313142a2ef3937b64ae5b251b993ff3248e558622e5e902fc2cd8f0282bd0e48863f9273d5884d2a31e9832e", 0xa3, 0x40844, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, 0x8) [ 419.011397] FAULT_INJECTION: forcing a failure. [ 419.011397] name failslab, interval 1, probability 0, space 0, times 0 [ 419.065360] CPU: 0 PID: 31174 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 419.073338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 419.082719] Call Trace: [ 419.085318] dump_stack+0x1b2/0x283 [ 419.088966] should_fail.cold+0x10a/0x154 [ 419.093139] ? kasan_kmalloc+0xeb/0x160 [ 419.097144] should_failslab+0xd6/0x130 [ 419.101144] kmem_cache_alloc_node+0x54/0x410 [ 419.105672] create_task_io_context+0x2a/0x3c0 [ 419.110293] generic_make_request_checks+0x1350/0x19f0 [ 419.115600] ? mempool_alloc+0x10e/0x2d0 [ 419.119694] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 419.125172] ? blk_rq_prep_clone+0x6c0/0x6c0 [ 419.129604] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 419.134699] ? trace_hardirqs_on+0x10/0x10 [ 419.138991] generic_make_request+0x67/0x850 [ 419.143430] ? remove_element.isra.0+0x1b0/0x1b0 [ 419.148213] ? blk_queue_exit+0x1d0/0x1d0 [ 419.152411] ? alloc_buffer_head+0x20/0x110 [ 419.156756] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 419.162239] ? guard_bio_eod+0x15c/0x520 [ 419.166330] submit_bio+0x234/0x390 [ 419.169987] ? generic_make_request+0x850/0x850 [ 419.174687] ? guard_bio_eod+0x1ba/0x520 [ 419.178855] ? bio_add_page+0x96/0xe0 [ 419.182809] submit_bh_wbc+0x526/0x6f0 [ 419.186720] block_read_full_page+0x6ce/0x870 [ 419.191242] ? set_init_blocksize+0x210/0x210 [ 419.195804] ? __lru_cache_add+0x178/0x250 [ 419.200060] ? __bread_gfp+0x2e0/0x2e0 [ 419.204065] ? add_to_page_cache_lru+0x136/0x2b0 [ 419.208867] ? add_to_page_cache_locked+0x40/0x40 [ 419.213729] ? alloc_pages_current+0x15d/0x260 [ 419.218359] do_read_cache_page+0x38e/0xc10 [ 419.222714] ? blkdev_writepages+0xd0/0xd0 [ 419.226978] btrfs_read_disk_super+0xd0/0x370 [ 419.231497] btrfs_scan_one_device+0xb5/0x330 [ 419.236016] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 419.241080] ? device_list_add+0x8f0/0x8f0 [ 419.245346] btrfs_mount+0x1fc/0x1fe0 [ 419.249217] ? lock_downgrade+0x740/0x740 [ 419.253392] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 419.259392] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 419.264944] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 419.270012] ? __lockdep_init_map+0x100/0x560 [ 419.274532] ? __lockdep_init_map+0x100/0x560 [ 419.279072] mount_fs+0x92/0x2a0 [ 419.282451] vfs_kern_mount.part.0+0x5b/0x470 [ 419.286968] vfs_kern_mount+0x3c/0x60 [ 419.290816] btrfs_mount+0x42a/0x1fe0 [ 419.294638] ? lock_downgrade+0x740/0x740 [ 419.298812] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 419.304834] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 419.310307] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 419.315350] ? __lockdep_init_map+0x100/0x560 [ 419.319869] ? __lockdep_init_map+0x100/0x560 [ 419.324384] mount_fs+0x92/0x2a0 [ 419.327768] vfs_kern_mount.part.0+0x5b/0x470 [ 419.332289] do_mount+0xe53/0x2a00 [ 419.335856] ? check_preemption_disabled+0x35/0x240 [ 419.340890] ? retint_kernel+0x2d/0x2d [ 419.344800] ? copy_mount_string+0x40/0x40 [ 419.349054] ? copy_mount_options+0x185/0x2f0 [ 419.353565] ? copy_mount_options+0x18f/0x2f0 [ 419.358081] ? copy_mount_options+0x1fa/0x2f0 [ 419.362700] ? copy_mnt_ns+0xa30/0xa30 [ 419.366608] SyS_mount+0xa8/0x120 [ 419.370065] ? copy_mnt_ns+0xa30/0xa30 [ 419.373950] do_syscall_64+0x1d5/0x640 [ 419.377839] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 419.383030] RIP: 0033:0x460c6a [ 419.386215] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 419.393923] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 419.401204] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 419.408491] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 00:00:51 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, &(0x7f0000000080)) [ 419.415947] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 419.423239] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:51 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x80000, &(0x7f0000000040)) 00:00:51 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x200480) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x161) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x805}, 0x4048800) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000840)={0xffff, 0x3, 0x4, 0x0, 0x0, {r3, r4/1000+10000}, {0x1, 0x0, 0x14, 0x1, 0x3f, 0x9, "9641dec4"}, 0x6, 0x3, @fd, 0x7b2, 0x0, 0xffffffffffffffff}) fcntl$setflags(r5, 0x2, 0x1) keyctl$restrict_keyring(0x1d, 0xfffffffffffffff9, 0x0, &(0x7f0000000040)='batadv\x00') r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x11) openat$incfs(r0, 0x0, 0x401a00, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r7 = syz_mount_image$vxfs(&(0x7f0000000080)='vxfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1f, 0x1, &(0x7f0000000140)=[{&(0x7f0000000240)="ab5be7173e042de16fa0b06e2b2a7f9ec39d3724ef602599c3010ab43ad50bb04a5834d957a7ac232131ca6754bb749a8784f09fed1ab46bf263259923996f0e53700c1ee7c2795c6f9e7796b97ac8240ca16044374d6a62dd58e13436283bfaf83488eda737d33508f53485bc6f47682b17d049c84c161fcd840984ff7fd3817fb1129995184ee32e8a475a83f8788ae91105b984ca4db10f91f64f592d80f0e8af2496d389df7f3324cd7e78c1bf3adfbfc996d3c707ce39d9b34154a56ec314e1a973fcc3f361e4948bde574cecd19784d824d13a4ee240d284dd990d8918a72b9cebfeee893b678fc1e1ab4a776e987c0a48e72c1ca38ce3f87d50e16c44a7f5c837dd35fcba17845656a6c92a89222e4448413c5cf17918d496198c56e20dc9eaf3cf57d91f8c8b6efc8c8948dde14b36a2b207a6a4239f1486bc83bf6e7d63977acf46de052028c2340c710c6678a933eeac1e14d4d86becff5c352bb3eb97e1152867f22021b928202c4d8ddbf1776080d842d88a17c73fbdbf33f212e593da65671439d169a09d138954d77183ae7c9aa3dee3e43a42382b9e9a19604929f460d647cbfb0cf7f880251403074120e7080f3b264b1724bed903d4bdee0520897986f88c46849e837304fbea9971a7b7999107b0c3b006be816a257a1d1b61f8d05e5cda35f8cc97c5ef81ea6da3114f9a4eb63403239f9b923aa252eb098acfc41aacac3e0b73894224789430ce5cd743898be3b2823acf96ef7bec52773f706489bd49f1d435c3233b530fe8f6d1540489458fe3f1c1b749c23201e377b54e3d8be9117ca07b4d3630a4938184e448687afcbbd11db0efe4e23883b7c25fc071f3da00847488d91729dcd4ef5123bcd1764e00b5212b6d63f538fed8332650b7278565f9bce22f937833cd7a96d632c8801b802c348f39c0adf9632ae28fcd645d1c3b5383b1d8f2a666be2501aa6d2bae41aaa954ed2c2fa8600ffc3bca0e8e40e3702f414ca97b494b3ce805d66952c69d1759ca8d2383f2d77d694a83414cb2dfebde4df761417ae3af632f211a7c9aab0de9c7ee1bf1f37071d21dc7a722242e356827f11d1353f9dc32aad321a38c217be618beb4dee7923ba91278d0d4077dedc7460d1927e3dc4d84d74f63429ed89f8ac458135d31c46cb61492bd53f21280f773b3a362943aa0996081fd356aa88d9e5f99f99d189ce83a764c1c259d76b6d256730796ad0dc1a6e606a701ae4fcb7a9c491ff2a480bee2b83b168b284f6e8d419028faed3e15df236ac803bfce298998d068eb1737a14ade2d50010f5e21a055f7c34632b960dbd4157e798372f113be6fb03528d11aaabde3bf9693a061cb627d0d587c363c00739c4ae6d1186e88f6800969ae3b5d217ce03cd067006f80fa67a1add7c9490118c71ee42b95c425208623ffdc9343f98c2381f1c466a719e1bf6f4005f678b3f305d0b75d4b794d8ce6ca20e711e8e252344da89b1967ff859b32b9dad22cac50c91261dcb7409dce058f834c5dfa68e5cf1fc19e780e98565b1e03de1b320fc7632d0b092716a4960e45dd05e625aa23304617e117e69812e9db1d15adcdb7974e90a5b18129380c2609f7119a6038e5566b31bff841a0b0606c5a46b368b5b30d40a0d0b7335f4ef8d9eb2cee228c9572a854ecd14bca05e5079890aab9262f2696cafdca303e5045dba67eb571223a9487725484f6659c9887da11fcc16bcd79b436e4945682f7d0e003907a0e7027c354726b37122a6a2614819c7cb6f4f7aea9bcece72ca40f33274fa63bf42b91e52b7c0166e948d6f978c9669ab945a3f94f30326e0ffb070dee18a115f2b37d0194109bce7abb993661136c23faeeb9bb861445b373328da81f2491573b76309116c441c7968e9530460967fcc02989ff4cba6dab62d587714c11744fee50d76f8652393f8f3e95b32199d7e219cf7e44d4d2395cfdff57c7c8c3b05056df30672298229e496f46254decd35e1f388849990a0a5f8205f9c4bd9d1fb2697d47706033b250afa612f25b6e25cd87830e92a812fc7970ab63fe831f3578e52f734b4b3441b49d87b157db89b3405c5829e29635c11ffe93afbb8b2b5bd0df7aa7e405dd865221971220cace42a65a32daefc6134195c0abfbd2112bb93ec7942248b0b81b0d87819bd27a5a090616c9410f5fafeef279a7b7862fa09b80457728638fe3d0943a727815666a4ede15654fc7e865290957713ba39f104fc94576cff68bee14b5346d9a2e55f7eedb59543e4f75415a05ecb714b82f229dabf64d4d0bf1102015c54494f6b25207ec03e255a727e49db38c1c2460d409aabfc46b04cbec70eca15c829b8981a295dcfda6a942c8ff50633c1875d5a99a4acdc70408a80b378318f7d86117c79cb951c231e1757c6a5bc9f445b558cf60554b78abb354aa892ae31182953f1c99cd03307d7d04f0fcb66aecaaadba4eec24147942af9414562d03c0aef41b15d1dec3859287e784d595b9b27090ec0cf7bc6433efa48244b3e58c5fc691026ba1d67264f6bab913ae824c4bd8c67778f90f7a29515dc881b333e458153f3f61409c5cec12f0dc9a7477261732425919f6e55d4e3c29a439549d3c33c29750253c8d06be3c2578b278d5415944a1c27efc32e307ea396acb76a8434dc2b18c8296bd56f09a479d3b237f3011cd51820e5467faa080e3eab8c2b3176e26538674402ca5ae7e278bdf32235fd4e92abaae12fad1532e37bf0709c6e7f1d148bcdf11970bf75104546279e3e5ed7f49ae283beca8a299a067c7b6a9eb078af9d6f1a6426e1bf6f08727e4e627e269495d03ccea23e260e4a09c139bffda33d0fba7224b434c028b489e1eb5af09b972b2b934844841cd03e81b36254460c462eb5a31c444e741824c95412d5538c3c41422a11abca2d74106ed546220d4fc30a1002c396cd25333f4fd43d3317807d1ca6abc107cd693f6f5b920c798bd29520c285b9d408f292cf0b77ae95ee72e94a97bdf7a549ae085d630ce855cc3f4171b1c870349ac48f99819b96921eb0549e02d1d1603cd18fed6800cb8b9a28ae2b8ed5d327d60ef47cc4fe1cb0a89aacaf397c30a711c7d74b379f4e757cc6e1880b19ced5326917dad01610fb39e068977df7cbc8d58445df565828ea92a8175fc013028ef8af841c74c656a35072ceacddf9c6607d91fc1ddf7138642a97ef2ca0099a8e7c98ba2ad9fec76d7184f097a95f2ef134755aa97802236ad876ad03a4e738646792242805276001a89151c314baf7d3cf09b952dd6c0243fd8cd02e1aeefa44b391fdb3202a4bf4fca81b77f8e2541b3ae81e8474a2a4793e06c23e69c4880960e5e7a7acb4ed979094d165e03e4c0d02f34ac71a49d0748247931004b5251de4b55999884b21bd035896b90142b012c9a0a117b4b4c9ec1372b44aa20ca7a0315bef5984bf732cfebe4e4fbaed2ba80ba89948120ed1effcc20faef2f25cac9ae41f5272b4e35419c6e30967de480f43d5ffb4824a9a55d764f930c0d9dd3ac279fe29919e4b2a0767c048450682ac86f6ee2f98aff7dd95c5bb35e0e0c41158501aaa1101b725a2cd438a0ddfa6bfc16014baab766d368a8600be88b2cfde6644ca90c106307232cd118f9763a1b29df1a890a36fb6107a482ec0ed88d1d9832e023bc11bde707a8222b06ad981387ab1dc077469da49a839a7d5fa1da688eb53aca8766ffda504c531edc1b2090c163124696b1f0933a3e6b387090c829a711b28141b2d1f23f0be98d54a2650ef4b58d5b87ede7d2efcd652b6cbc4e98d480cefe0ebe1f7e16c908f5af66314651960cb4afb81290f0f93ef10c574c134aaae77a4bfc094b052e61ca76cea97964a9331825f6b0abf835b38a4c1d802d2c3d37f815028dcb9063bf30c02924a0a0c5257662a5d19e552a5834f1e182e68ab8b73b32db550a0683264e4b22197e5d92fab42395f8733fc84455ea3dcb4d918d93af4c0bc719726f32d8ea6547ba552bc1410f8f9f0c32a5a2ce192a9e2aa62120e1d56fa03169348e50cbaa3f94f7b7f4bd1ad0970091859aec2b9f567fdd124ecb6064bd75bcea8c15125190edb0e35fd14aa99cac62ba1d8d6c50a2660ae3a692980cb20b1c4f5b9d84200d051943a7df5802d710cb0c0eca3b4346b1471491c05e2bac379d7185e4ba91fe0246566816493905b25e83ecef92f7e6c755af11877ffe928c993e0f9cf5f0171c437f56581ee903526f7e606215c82088c5ba43cc9dd81181e082a1439e781fadc7374eb24461a14f03bba769518aa427b65fbbbec15ad8a089390e54e3c49c03a1144c395b1ff955d7277e167d70ece22c9f8821df72ca390fadf8dad2cebdc08bf089dcd3f6b12490c2023ee68738f4e2f50d5b5bf4423f83aea9261e8255669915041a6cd5ed7a8ec4e7ed5ed8ec541af86296ce3642f12c66be3bca250a5296de5ef882c638251d1cf674a03f4f7652fc8d6ce2aeb1c0d934d31703a76ccb46246db0c9946db9b09f3b6976113ea538f96664f116e9deb9ed371478d456ce5d65d40906fbcf47ba38eee58594fa8cb88020ef7c481456ffb2a2c90ab288a72b67f5a7387091ccca0577802dbd1abe2ef500980aefdc435d590cb4047bd6143e5215cab984ab014f46ae0e00ed10f42d96365d7163dfb8190cb156d082d0f5bec2146b76d4ebc999c72a1aab2fd7e6ad888e9835656aff8339f1f5e427ea518c60b7ae188f1ec36fc23745f852fceafec2e99edf61c242874ff2c3680a28d9ba086b70002c929769dbe39b08a069e01e515037f5c1e0f3fdb412320f775649e714ad862bc6a981ba71bca87995739be02a8dab044ae0aa954ff4e0dae7f9a4a1143e9cfb81bae3667b02ed41a2d112ed670643206ac5d7ee3fef0714b5a6365d2cb7813489167b6454da63b4cf5433e1ac30346dc3708b31474d00371582aa6f18526a9819f576111d400f19ac19938bd1fa8eb3ea7cae1c26a2fba03ac23301d6d5599ae100a7506c2348f74b2c1e28cf1373f666bc4872d42a69a0fef0574a95ac7f9777153e3b05fc444eb64a25a5cf49936908608507a964200bc24b1a6603e0ac8139b7da7ee39b06be05afaf0bcf2d54862a11ff451005d6bd1800c4224c742dff80b1c5fe2fb9434d0c32de3875c62dcbd8cd1bd07830c65fa5a30af46a8aac56ef16b81b7cca90a3fb5a83e96f368cf8f6ffb82eb24c8e773756ff8c6a0661a1b66e706c988eda6812dcdc9aaf6f99903dc03d920fa2207097086b28f18172180de4539bd62c4edf000ac02ebfc285b7777a43e1228fa489be22ea123fa5b3fba5e98ea827bced40868cd4a7fc84341849d9cfabe43444b685785fb7f882c32221a42c4d5890190ddfe0fa2d683bc66f83c0b99488819c1c4e198983fdd8196fc6ad778160b9b0fd9a8aa8d76a8529c8accd14f0ddce06f6d75e758d9b768204fbd52b8a7f2991dd25817a10669beb9c5d7c15338a97a081951aee02209ae6d9322b6045f31f05c3cd0c2d5a58aae690df38cad2b08689c61e02f1a04ce13c02b6a167e3fb92dbf5378b50938302c011c1ee9af10c72afb88d4de6e4a11d4e1c16b96e7b65f844e1732254c17508e6c263f8f6c05f5bf6e591eb96e4051f6fc622d52a1975abaac1da7726bc79297734f901e208ae093bc5364af1d4db45ee4c60f835b49dcb093afd5a0214a0eaa9fddb507ede9c0896d53a2b2ee8e59980b5d32d404aadd276e6889865c6be3ba22de8f8936b3c60a4ceb3153e27e5e9", 0x1000, 0x6}], 0x20a008, &(0x7f0000000180)={[{'\f\x00\x00\x00\x00\x04'}, {'+^!]-@'}], [{@smackfshat={'smackfshat', 0x3d, 'btrfs\x00'}}, {@smackfsroot={'smackfsroot'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00\x00'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}) getdents(r7, &(0x7f0000001240)=""/39, 0x27) creat(&(0x7f0000001280)='./file0\x00', 0x4) 00:00:51 executing program 4 (fault-call:0 fault-nth:70): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:51 executing program 1: setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000140)="0ea5907f2a05f7fe513232a2909ab1dd7c7509a08c2edacbd2d971a4a4760a688e47171472eac10ae3d67f3a6a4f1d71e0b0e7a6a91f95992fe569eb852d4c160cf8", 0x42) r0 = syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) read(r0, &(0x7f0000000080)=""/78, 0x4e) [ 419.697732] FAULT_INJECTION: forcing a failure. [ 419.697732] name failslab, interval 1, probability 0, space 0, times 0 [ 419.718362] CPU: 0 PID: 31233 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 419.726298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 419.735693] Call Trace: [ 419.738293] dump_stack+0x1b2/0x283 [ 419.741950] should_fail.cold+0x10a/0x154 [ 419.746157] should_failslab+0xd6/0x130 [ 419.750160] kmem_cache_alloc+0x28e/0x3c0 [ 419.754336] alloc_buffer_head+0x20/0x110 [ 419.758636] alloc_page_buffers+0xb3/0x1f0 [ 419.762887] __getblk_slow+0x2d6/0x7a0 [ 419.766799] __bread_gfp+0x206/0x2e0 [ 419.770558] btrfs_read_dev_super+0x79/0x1f0 [ 419.775020] btrfs_get_bdev_and_sb+0xd3/0x2c0 [ 419.779628] __btrfs_open_devices+0x172/0xa30 [ 419.784154] ? find_device+0xf0/0xf0 [ 419.787882] ? btrfs_mount+0x9ee/0x1fe0 [ 419.791878] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 419.797783] btrfs_open_devices+0x98/0xb0 [ 419.801955] btrfs_mount+0xb24/0x1fe0 [ 419.805781] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 419.811797] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 419.817300] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 419.822333] ? __lockdep_init_map+0x100/0x560 [ 419.826844] ? __lockdep_init_map+0x100/0x560 [ 419.831373] mount_fs+0x92/0x2a0 [ 419.834780] vfs_kern_mount.part.0+0x5b/0x470 [ 419.839290] vfs_kern_mount+0x3c/0x60 [ 419.843103] btrfs_mount+0x42a/0x1fe0 [ 419.846919] ? lock_downgrade+0x740/0x740 [ 419.851084] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 419.857082] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 419.862551] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 419.867589] ? __lockdep_init_map+0x100/0x560 [ 419.872119] ? __lockdep_init_map+0x100/0x560 [ 419.876652] mount_fs+0x92/0x2a0 [ 419.880036] vfs_kern_mount.part.0+0x5b/0x470 [ 419.884568] do_mount+0xe53/0x2a00 [ 419.888149] ? copy_mount_string+0x40/0x40 [ 419.892430] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 419.897583] ? copy_mnt_ns+0xa30/0xa30 [ 419.901842] ? copy_mount_options+0x1fa/0x2f0 [ 419.906614] ? copy_mnt_ns+0xa30/0xa30 [ 419.910518] SyS_mount+0xa8/0x120 [ 419.914008] ? copy_mnt_ns+0xa30/0xa30 [ 419.917926] do_syscall_64+0x1d5/0x640 [ 419.921841] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 419.927045] RIP: 0033:0x460c6a [ 419.930242] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 419.939097] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a 00:00:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:52 executing program 0: ioctl$sock_ifreq(0xffffffffffffffff, 0x8932, &(0x7f00000000c0)={'wlan0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000000080)={0x5, 0x5307}}}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 419.946389] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 419.953669] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 419.960952] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 419.968260] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 420.074496] xt_l2tp: invalid flags combination: 0 00:00:52 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x400000) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) 00:00:52 executing program 4 (fault-call:0 fault-nth:71): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 420.184496] print_req_error: I/O error, dev loop2, sector 0 00:00:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xb0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x9}], 0x0, &(0x7f0000000040)=ANY=[@ANYRES64, @ANYRESOCT=r0, @ANYRES32]) 00:00:52 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x200480) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x161) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x805}, 0x4048800) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000840)={0xffff, 0x3, 0x4, 0x0, 0x0, {r3, r4/1000+10000}, {0x1, 0x0, 0x14, 0x1, 0x3f, 0x9, "9641dec4"}, 0x6, 0x3, @fd, 0x7b2, 0x0, 0xffffffffffffffff}) fcntl$setflags(r5, 0x2, 0x1) keyctl$restrict_keyring(0x1d, 0xfffffffffffffff9, 0x0, &(0x7f0000000040)='batadv\x00') r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x11) openat$incfs(r0, 0x0, 0x401a00, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r7 = syz_mount_image$vxfs(&(0x7f0000000080)='vxfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1f, 0x1, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0x1000, 0x6}], 0x20a008, &(0x7f0000000180)={[{'\f\x00\x00\x00\x00\x04'}, {'+^!]-@'}], [{@smackfshat={'smackfshat', 0x3d, 'btrfs\x00'}}, {@smackfsroot={'smackfsroot'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00\x00'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}) getdents(r7, &(0x7f0000001240)=""/39, 0x27) creat(&(0x7f0000001280)='./file0\x00', 0x4) 00:00:52 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140)='mptcp_pm\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000020c0)={0xf0, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xf0}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xe0, r1, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xa4}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x81}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) [ 420.279636] FAULT_INJECTION: forcing a failure. [ 420.279636] name failslab, interval 1, probability 0, space 0, times 0 [ 420.305013] CPU: 1 PID: 31278 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 420.313046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 420.322452] Call Trace: [ 420.325100] dump_stack+0x1b2/0x283 [ 420.328749] should_fail.cold+0x10a/0x154 [ 420.332921] should_failslab+0xd6/0x130 [ 420.336917] kmem_cache_alloc_trace+0x29a/0x3d0 [ 420.341608] btrfs_mount+0x9ee/0x1fe0 [ 420.345441] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 420.351451] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 420.356933] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 420.362018] ? __lockdep_init_map+0x100/0x560 [ 420.366529] ? __lockdep_init_map+0x100/0x560 [ 420.371037] mount_fs+0x92/0x2a0 [ 420.374422] vfs_kern_mount.part.0+0x5b/0x470 [ 420.379029] vfs_kern_mount+0x3c/0x60 [ 420.382846] btrfs_mount+0x42a/0x1fe0 [ 420.386657] ? lock_downgrade+0x740/0x740 [ 420.390821] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 420.396822] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 420.402297] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 420.407337] ? __lockdep_init_map+0x100/0x560 [ 420.411845] ? __lockdep_init_map+0x100/0x560 [ 420.416373] mount_fs+0x92/0x2a0 [ 420.419754] vfs_kern_mount.part.0+0x5b/0x470 [ 420.424271] do_mount+0xe53/0x2a00 [ 420.427835] ? copy_mount_string+0x40/0x40 [ 420.432084] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 420.437141] ? copy_mnt_ns+0xa30/0xa30 [ 420.441043] ? copy_mount_options+0x1fa/0x2f0 [ 420.445554] ? copy_mnt_ns+0xa30/0xa30 [ 420.449454] SyS_mount+0xa8/0x120 [ 420.452912] ? copy_mnt_ns+0xa30/0xa30 [ 420.456811] do_syscall_64+0x1d5/0x640 [ 420.460717] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 420.465920] RIP: 0033:0x460c6a [ 420.469112] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 00:00:52 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000080)) [ 420.476847] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 420.484128] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 420.491450] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 420.498766] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 420.506056] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 420.546286] print_req_error: I/O error, dev loop2, sector 0 [ 420.562535] print_req_error: I/O error, dev loop1, sector 0 00:00:52 executing program 4 (fault-call:0 fault-nth:72): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:52 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) 00:00:52 executing program 1: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)="ba99e3395e4d65d83a16") syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) 00:00:52 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x200480) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x161) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x805}, 0x4048800) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000840)={0xffff, 0x3, 0x4, 0x0, 0x0, {r3, r4/1000+10000}, {0x1, 0x0, 0x14, 0x1, 0x3f, 0x9, "9641dec4"}, 0x6, 0x3, @fd, 0x7b2, 0x0, 0xffffffffffffffff}) fcntl$setflags(r5, 0x2, 0x1) keyctl$restrict_keyring(0x1d, 0xfffffffffffffff9, 0x0, &(0x7f0000000040)='batadv\x00') r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x11) openat$incfs(r0, 0x0, 0x401a00, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) r7 = syz_mount_image$vxfs(&(0x7f0000000080)='vxfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1f, 0x1, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0x1000, 0x6}], 0x20a008, &(0x7f0000000180)={[{'\f\x00\x00\x00\x00\x04'}, {'+^!]-@'}], [{@smackfshat={'smackfshat', 0x3d, 'btrfs\x00'}}, {@smackfsroot={'smackfsroot'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00\x00'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}) getdents(r7, &(0x7f0000001240)=""/39, 0x27) creat(&(0x7f0000001280)='./file0\x00', 0x4) [ 420.784347] FAULT_INJECTION: forcing a failure. [ 420.784347] name failslab, interval 1, probability 0, space 0, times 0 [ 420.842836] CPU: 1 PID: 31318 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 420.850776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 420.860177] Call Trace: [ 420.862776] dump_stack+0x1b2/0x283 [ 420.866412] should_fail.cold+0x10a/0x154 [ 420.870576] should_failslab+0xd6/0x130 [ 420.874581] kmem_cache_alloc_trace+0x29a/0x3d0 [ 420.879268] btrfs_mount+0x988/0x1fe0 [ 420.883079] ? lock_downgrade+0x740/0x740 [ 420.887253] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 420.893242] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 420.898722] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 420.903770] ? __lockdep_init_map+0x100/0x560 [ 420.908294] ? __lockdep_init_map+0x100/0x560 [ 420.912814] mount_fs+0x92/0x2a0 [ 420.916201] vfs_kern_mount.part.0+0x5b/0x470 [ 420.920713] vfs_kern_mount+0x3c/0x60 [ 420.924541] btrfs_mount+0x42a/0x1fe0 [ 420.928379] ? lock_downgrade+0x740/0x740 [ 420.932561] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 420.938580] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 420.944058] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 420.949110] ? __lockdep_init_map+0x100/0x560 [ 420.953635] ? __lockdep_init_map+0x100/0x560 [ 420.958163] mount_fs+0x92/0x2a0 [ 420.961565] vfs_kern_mount.part.0+0x5b/0x470 [ 420.966176] do_mount+0xe53/0x2a00 [ 420.969740] ? do_raw_spin_unlock+0x164/0x220 [ 420.974254] ? copy_mount_string+0x40/0x40 [ 420.978671] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 420.983701] ? copy_mnt_ns+0xa30/0xa30 [ 420.987601] ? copy_mount_options+0x1fa/0x2f0 [ 420.992104] ? copy_mnt_ns+0xa30/0xa30 [ 420.996006] SyS_mount+0xa8/0x120 [ 420.999466] ? copy_mnt_ns+0xa30/0xa30 [ 421.003365] do_syscall_64+0x1d5/0x640 [ 421.007269] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 421.012550] RIP: 0033:0x460c6a [ 421.015735] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 421.023444] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 421.030746] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 00:00:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:53 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 421.038030] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 421.045326] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 421.052618] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:53 executing program 4 (fault-call:0 fault-nth:73): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 421.130547] xt_l2tp: invalid flags combination: 0 00:00:53 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x20c0, 0x0) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {&(0x7f0000000240)="89137e7b8d78e9ceb3407624abb421b25f93cb51777487ed710bd34860fd62c270cb6404111eeab48cfd1bfb09229dabccc51c077200838a7f1545fc35a3d95c901c06f7cd90be672c755701922387148997089cb5f8591de16020cfd34a8afc3d869c81a8d04fd0606e67e1c5bcd149fd296641de86d182948f3521ce2576279330463b10e33b77bd2d2fcab1511fa85df94e6aa83094350ed6d6174446cac9105505161fa3b66952a0c602fe112ed8a8f6708d99bc4b8a7c358da0324d481d28e2c3b6ef239d673d15728b542156643107d318f8", 0xd5, 0x80000001}, {&(0x7f0000000140)="c0541e028b5c941f7b9d154d92c63c85457f0ddcf1c189db73d392b11f9e3efd113aaa16339bfc6cc4adbf8c60be0da5d357bba9eb53bfa31fae7278d5ca07cce13d1e5b39b72eea383d53df0362f689a2ffd4e517ae38de31a74c08e3a6affedb43e7c23304426a67e6687e711fa588f909c81abf83e690a1a87bdcc8d29d95340b29de2a272d03ac4f590a5a36e657f02a9746e30c42de748d8651c2b7410592b5693b5e98c25fa9ab1c6585660d4a32b0bec9d4cb6ee2b8199bcc832880d8", 0xc0, 0x97b6}, {&(0x7f0000000080)}], 0x0, &(0x7f0000000040)) [ 421.333975] print_req_error: I/O error, dev loop1, sector 0 [ 421.352132] FAULT_INJECTION: forcing a failure. [ 421.352132] name failslab, interval 1, probability 0, space 0, times 0 [ 421.367518] CPU: 0 PID: 31359 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 421.375439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 421.384810] Call Trace: [ 421.387504] dump_stack+0x1b2/0x283 [ 421.391137] should_fail.cold+0x10a/0x154 [ 421.395305] should_failslab+0xd6/0x130 [ 421.399304] kmem_cache_alloc_trace+0x29a/0x3d0 [ 421.404245] ? dev_uevent_filter+0xd0/0xd0 [ 421.408497] kobject_uevent_env+0x20c/0xf40 [ 421.412813] loop_clr_fd+0x59f/0xc20 [ 421.416526] lo_ioctl+0x895/0x1cd0 [ 421.420074] ? kasan_slab_free+0x12d/0x1a0 [ 421.424315] ? loop_set_status64+0xe0/0xe0 [ 421.428568] blkdev_ioctl+0x540/0x1830 [ 421.432477] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 421.437853] ? blkpg_ioctl+0x8d0/0x8d0 [ 421.441762] ? lock_downgrade+0x740/0x740 [ 421.445905] ? trace_hardirqs_on+0x10/0x10 [ 421.450148] ? debug_check_no_obj_freed+0x2c0/0x674 [ 421.455284] ? lock_acquire+0x170/0x3f0 [ 421.459281] block_ioctl+0xd9/0x120 [ 421.462915] ? blkdev_fallocate+0x3a0/0x3a0 [ 421.467268] do_vfs_ioctl+0x75a/0xff0 [ 421.471088] ? ioctl_preallocate+0x1a0/0x1a0 [ 421.475533] ? lock_downgrade+0x740/0x740 [ 421.479677] ? __fget+0x225/0x360 [ 421.483138] ? do_vfs_ioctl+0xff0/0xff0 [ 421.487119] ? security_file_ioctl+0x83/0xb0 [ 421.491541] SyS_ioctl+0x7f/0xb0 [ 421.494910] ? do_vfs_ioctl+0xff0/0xff0 [ 421.498894] do_syscall_64+0x1d5/0x640 [ 421.502794] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 421.508002] RIP: 0033:0x45e087 [ 421.511621] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 421.519350] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000045e087 [ 421.526744] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 421.534028] RBP: 00007fd7d71f56d4 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 421.541323] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000d [ 421.548616] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:53 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="06005bfe012fb57db684cb13db84e459470cf79ce90060131721ddf530305981b84d3afdd4e20831eb7e05b909254c4512ccb80cbc8905eff5c62c6879641d19d724bc6b3ef538b61af28e38e7c904ee2a7021d4cd72ce36a8b4b27a06f5bb099d3ae86c652dee4bf29d03e4831f901990d99437957027aa175c2c40f6778c0a9ab071e44b9162b7e75fea448e7d8831a4003bd5494e5d24149ed2852900d9ca571b15d3ad2ced584463aab412a5e794b86cf9c669c71069742529c9ccb5c3ba30d91afd5c6b7042"]) 00:00:53 executing program 4 (fault-call:0 fault-nth:74): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:53 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) 00:00:53 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x501003, 0x0) ioctl$TCGETX(0xffffffffffffffff, 0x5432, &(0x7f0000000140)) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='euid>', @ANYRESDEC=0x0, @ANYBLOB="2c003856e0362c3eb2b98391a9dfe3b7fe005fa9aa3ec46742082d06a7405dbda50d15a12e8d78000000000000"]) 00:00:53 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getparam(r0, &(0x7f00000000c0)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="cf"]) [ 421.703856] print_req_error: I/O error, dev loop0, sector 0 [ 421.765319] FAULT_INJECTION: forcing a failure. [ 421.765319] name failslab, interval 1, probability 0, space 0, times 0 [ 421.788109] CPU: 0 PID: 31392 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 421.796861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 421.806227] Call Trace: [ 421.808834] dump_stack+0x1b2/0x283 [ 421.812483] should_fail.cold+0x10a/0x154 [ 421.816663] ? mempool_free+0x1d0/0x1d0 [ 421.820673] should_failslab+0xd6/0x130 [ 421.824677] kmem_cache_alloc+0x40/0x3c0 [ 421.828761] ? mempool_free+0x1d0/0x1d0 [ 421.832872] mempool_alloc+0x10e/0x2d0 [ 421.836786] ? remove_element.isra.0+0x1b0/0x1b0 [ 421.841572] ? mark_held_locks+0xa6/0xf0 [ 421.845772] ? __find_get_block+0x817/0xc40 [ 421.850120] bio_alloc_bioset+0x41b/0x830 [ 421.854297] ? bvec_alloc+0x2d0/0x2d0 [ 421.858116] ? __getblk_slow+0x57f/0x7a0 [ 421.862328] submit_bh_wbc+0xf5/0x6f0 [ 421.866152] __bread_gfp+0x11c/0x2e0 [ 421.869892] btrfs_read_dev_super+0x79/0x1f0 [ 421.874334] btrfs_get_bdev_and_sb+0xd3/0x2c0 [ 421.878850] __btrfs_open_devices+0x172/0xa30 [ 421.883401] ? find_device+0xf0/0xf0 [ 421.887163] ? btrfs_mount+0x9ee/0x1fe0 [ 421.891140] btrfs_open_devices+0x98/0xb0 [ 421.895393] btrfs_mount+0xb24/0x1fe0 [ 421.899206] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 421.905237] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 421.910814] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 421.915857] ? __lockdep_init_map+0x100/0x560 [ 421.920375] ? __lockdep_init_map+0x100/0x560 [ 421.924870] mount_fs+0x92/0x2a0 [ 421.928236] vfs_kern_mount.part.0+0x5b/0x470 [ 421.933028] vfs_kern_mount+0x3c/0x60 [ 421.936837] btrfs_mount+0x42a/0x1fe0 [ 421.940670] ? lock_downgrade+0x740/0x740 [ 421.945136] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 421.951136] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 421.956862] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 421.961896] ? __lockdep_init_map+0x100/0x560 [ 421.966399] ? __lockdep_init_map+0x100/0x560 [ 421.970894] mount_fs+0x92/0x2a0 [ 421.974259] vfs_kern_mount.part.0+0x5b/0x470 [ 421.978839] do_mount+0xe53/0x2a00 [ 421.982401] ? copy_mount_string+0x40/0x40 [ 421.986635] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 421.991653] ? copy_mnt_ns+0xa30/0xa30 [ 421.995556] ? copy_mount_options+0x1fa/0x2f0 [ 422.000051] ? copy_mnt_ns+0xa30/0xa30 [ 422.003946] SyS_mount+0xa8/0x120 [ 422.007394] ? copy_mnt_ns+0xa30/0xa30 [ 422.011293] do_syscall_64+0x1d5/0x640 [ 422.015202] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 422.020425] RIP: 0033:0x460c6a [ 422.023619] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 422.031332] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 422.038607] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 422.045904] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 422.053282] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 00:00:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 422.060565] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 422.097386] xt_l2tp: invalid flags combination: 0 00:00:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10004}, {0x0}], 0x4002, &(0x7f0000000400)=ANY=[@ANYBLOB='subj_user=btrfs\x00,smackfsroot=\'&^\'\\),*\\+\',fsname=\x00,subj_user=btrfs\x00,subj_user=btrfs\x00,euid=', @ANYRESDEC, @ANYBLOB="2ce41361707072616973655f74060800000000000069672c7569643d", @ANYRESDEC=r1, @ANYBLOB=',fscontext=root,\x00']) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000140)={0x9c0000, 0x1, 0x0, r2, 0x0, &(0x7f00000000c0)={0x980903, 0x9, [], @p_u16=&(0x7f0000000080)=0x100}}) 00:00:54 executing program 4 (fault-call:0 fault-nth:75): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 422.281829] print_req_error: I/O error, dev loop3, sector 128 [ 422.319673] FAULT_INJECTION: forcing a failure. [ 422.319673] name failslab, interval 1, probability 0, space 0, times 0 [ 422.331411] CPU: 1 PID: 31440 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 422.339306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.348697] Call Trace: [ 422.351304] dump_stack+0x1b2/0x283 [ 422.354953] should_fail.cold+0x10a/0x154 [ 422.359111] should_failslab+0xd6/0x130 [ 422.363112] kmem_cache_alloc+0x40/0x3c0 [ 422.367193] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0 [ 422.372933] __radix_tree_create+0x323/0x4b0 [ 422.377378] page_cache_tree_insert+0x98/0x2a0 [ 422.381979] ? file_check_and_advance_wb_err+0x370/0x370 [ 422.387559] ? __add_to_page_cache_locked+0x1ed/0x840 [ 422.392753] __add_to_page_cache_locked+0x1fd/0x840 [ 422.397803] ? page_cache_tree_insert+0x2a0/0x2a0 [ 422.402657] ? lock_downgrade+0x740/0x740 [ 422.406811] add_to_page_cache_lru+0xcf/0x2b0 [ 422.411305] ? add_to_page_cache_locked+0x40/0x40 [ 422.416167] ? alloc_pages_current+0x15d/0x260 [ 422.420760] pagecache_get_page+0x300/0xab0 [ 422.425082] __getblk_slow+0x1dd/0x7a0 [ 422.428982] __bread_gfp+0x206/0x2e0 [ 422.432696] btrfs_read_dev_super+0x79/0x1f0 [ 422.437103] btrfs_get_bdev_and_sb+0xd3/0x2c0 [ 422.441612] __btrfs_open_devices+0x172/0xa30 [ 422.446136] ? find_device+0xf0/0xf0 [ 422.449841] ? btrfs_mount+0x9ee/0x1fe0 [ 422.453821] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 422.459270] btrfs_open_devices+0x98/0xb0 [ 422.463415] btrfs_mount+0xb24/0x1fe0 [ 422.467224] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 422.473207] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 422.479632] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 422.485883] ? __lockdep_init_map+0x100/0x560 [ 422.490426] ? __lockdep_init_map+0x100/0x560 [ 422.494965] mount_fs+0x92/0x2a0 [ 422.498364] vfs_kern_mount.part.0+0x5b/0x470 [ 422.502878] vfs_kern_mount+0x3c/0x60 [ 422.506672] btrfs_mount+0x42a/0x1fe0 [ 422.511173] ? lock_downgrade+0x740/0x740 [ 422.515321] ? _find_next_bit+0xdb/0x100 [ 422.519382] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 422.525354] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 422.533080] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 422.538201] ? __lockdep_init_map+0x100/0x560 [ 422.542693] ? __lockdep_init_map+0x100/0x560 [ 422.547198] mount_fs+0x92/0x2a0 [ 422.550577] vfs_kern_mount.part.0+0x5b/0x470 [ 422.555078] do_mount+0xe53/0x2a00 [ 422.558614] ? copy_mount_string+0x40/0x40 [ 422.562854] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 422.567865] ? copy_mnt_ns+0xa30/0xa30 [ 422.571765] ? copy_mount_options+0x1fa/0x2f0 [ 422.576275] ? copy_mnt_ns+0xa30/0xa30 [ 422.580169] SyS_mount+0xa8/0x120 [ 422.583622] ? copy_mnt_ns+0xa30/0xa30 [ 422.587505] do_syscall_64+0x1d5/0x640 [ 422.591396] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 422.596600] RIP: 0033:0x460c6a [ 422.600773] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 422.609441] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 422.617292] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 422.624879] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 00:00:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="59de4094642478f3560cfb3e1f36e0c56b7044b35dcf7815b018e569d679cb97b327356bd1236a0858d1c17387d4dd5eb3d5415f29dd1cea5762f90ba29a1821ea37eea67f6e5eb6beeff8a6e62e270b4d6d1df09f7085f2e91925fdf11f6f17655f36372220c44a141e248888669b55236acd9f5885028a8888d33075260d9e31408ceb944325a60c537ac6c112eb1c625b9e319d70a317d638bf59115b4b90cce93f003219f3ce0f067feb9f9a278732fa91d24f33b52568ac81f08624e32ae973894d24486983f418b76bce08fc709294a86e059ed23535a3aded4ea2131690b8b1d4687ad4096e17a692b9ad334f9b4510846953a4173daa8407c74593765e295fed9ac9de464a8114e38a9066ae05564f2a55f8d1012855cc33d55b1e19488e9129a53cf5c0ea9f29c77ed6f3b28c957527ef29935dc25298834f5db944bb1cd5c0c083648099a8aee4f1b8e26793e85fe3c0c5a4648b1b3c1d9be9028399fdeb2bf6869a20b13862f904a8ea2c1cc6fa128bef04a1a51ac37955f0d597373516ba2e08f821984b5bc7c1fecb1cdfde39e797f42359fb3ef7a2d0248d82e949e273292bb9aa398bf5e404a0b40f3b8183b1a47243462102eeba835d3e51e55d9b58171d127e9afce7dacd6bc07dbe270df706f61046474557bd78909849d891a7939fce699b5bce1680d8380b8056178a2120e96a102868939e6e27048a3cfd8599b3c91748a3389d73880035f49b3e6e19e4be8f1cfbcbdb90edf5978c978e9f14c52968e6f17335b377bbf7773fb9c2ff74aa8a61c80bfe7a39a37fba05dcffce7944dedd0614dc6ba11581c67b5745159998570c8dabac78170cf93b46d37cc40739b9fa7186595c537baf6df3deb048fa6f9c4a3996a23972d0409d545231cc36f6f75d72668e4b4e334e896c789540974bf250849156fd62da1fb654cd84b955f6aae249f4e5ded1f830dbf0073982e3af1ea2c45f89e70474b71a6e71b8a5d268bd5864458a76201fb262bbb2fdf3dd19a89b066d2d5d00da09f2bd4b12a13b2c9d1c9ac10c18cf64acfba576c2440342e540d31b2728db23c8d76a9518bc3a13b77917a754333895ae3685cecfd4cd68ef7ff4252923986c2b1e67248b93624e418335b337aa98ea652a2040fda5b3985f9e8a9f6083568bd28730f08e2b7a48b3f8796e9eb8276cf31aff166068221e5c1b878a1ba3b0358be0efdb45e0de77dea28ea18f37087ebaff9296fed1bcd83be1503eb92eb77195f8fb85085684ef3086ea635e210f6582cc33c97a20f6ca54baaf0aeadea9077709a5413855c4fccb8cf8327647b54441b39eb3b0457efa5b35fe851180c7d37bcad8db3230097ecfcfdb27598d90eea0d3e069834494d709637228bfe066f5b6e998d26d2bfcd63a41e66135ee5bcbf7e8d0f732aa955f85995b9163dc3d5de6954487eaec70bded1fcbc9ff2cc890330458ed46bc2f7e5ad97c0562d79077e794942127e6f2e0e6897cdbfff68e59e9ea45751b928a729488c88d70af3b31343ebbc8d49d731d33bb6ca11f39bb610b289fba12ae14e458dc610d0d0ddf2cf7301885af14323966ff5324fea4a4e52a261e5ef5299e6d94da6e6a327d2ca00a528e32aac3fb24bf2d5585f231e9aee9d4b1be847c000f51f991e8dd97c58e1f88a93297f464d4a75ace8c768bf32bcdf261eb56d2ed1c095838a5aa8e53af8088861b77b87f37f5ccbc57e265fc77416fa988242da0a5c809667e60cb5dd08cf4261135ba3a8c347cc900740d13b57e23612d130576ef26bed23d5e98c97b814bb655b087a14041ce8d417035d46e38d79d7e0acd9b8e60b17f54b003a07faaa17511921825ecd6be1e067c82f743daa246911505ff9b7bedf7a93800d0984ba735581657be278f2e49d5a64014e72dd9b47e0dd8e0595d07d693c9fb5d843975bdb7764cc2cc5e6f83b54046a28e627dfee8597d7d21b95a257d489611cf04914baaf15777dff0c98da514cb6792ca2a938bd75e5c5bc249ccb60848bcbb3619c53fe9fec5b308cb6830a10504b8a91f9e0a9bba12c0ef2fe5ea3026c17f0bbdcda6cb3549ccbf97fac7dcb30c0eae131e84ed3391ba19450b758699d6916f3df4b1dea91dd02bb36cc5a07031e09cbfbda1322c848e46e387b4de1d148bbf24659a83d701427b1ff1488514dd0b2e20fe679a2f82fc7640549fc137094f3811b3cfaf134c6b5e3cd9d8e241f140538a0af95527ef2f4f48e7dde7e377ae2d7275b4bd11dc3adc624e2d9894ccc8811c9e6703acb643c0eac0adb1e39efb7d72619e6a7d95cd7829d0d5c0928c908891630474a6cb1ca5da75e68dd1be8922f79e26ce4c5d63ab35362573d7effaba4a07673c7bc90c67b956fd5550fd9bd086f367294b7b8f162eeaecefc4aac8e4d6d3d7eefee31d8f69d8753d8031fce8c2a44e1ecef378c04354e38fd40ceba6291cc3d069a2dda72d012c44085316603d45c948e85850e76ecbfda67048c06621fc782edeb86ec9bd9c4a5c65ff506845f2559597002be91570fd3fd248e27d210fbc6c71f30a9ab4c49bd7d8c45d93b43b761f196778c832983604beaf4bbee199d7fc4fb81574c5ba39a340117d357a9c40b390b424ab19495bebfa99f6d18f9f88b9340002f9ae9fadc6610f4e1337714eefa4edf8124d2b30e28652d6d21af06b6c050cf57ff87d81d860123632fea2f61c9993a1dac4e1f2688414982c6988b32bcee7d851a3df6f25446f3aa1efa21dbefaa2583ab18efc3e69372a748404004009a4d997ecc2b4e84d48e33ea18e4a24b0cb418d131e18bcdf0e9479e7aafdcb9befadd2e6c19c7aa0a4117df1d40d1a484993a734d216f7ac9a1e41f3c81d28a4441a9ab424d345632c7fda2b61e677f392c03931ed3d4f611ea97007508d0fa758f05ace00a024015153a04bc8dbf1b63db3a2947ca04fe3e77371b23929aab1d480bdd3a81ed0db501e88b39378801920e4c8e18b5baad520ae3df31bcf6c381ffa0732cd28790085581a36292260ba767c22eaf725c1a36c3d6e129f0c7d71a0633867eced68ecd68be885e9a07eb8716b3159d05fc2caa165c13df7f81e0cc9e2eac2a2c8d5e032410ba21d45c50708c33b9fd17703f20cf0573f57a6ca743e6343fa5e40e0dc64b49cd5236f7ed5d71d0268c2824674ddd174a1a502f1efcc711c03f9ace97a69308b180d784a28ff9be2080b3473699b5e5b84581089e454b04cfe322766f5476ba5355bf168a3345a4985a01498ef2b1055ad034fe45b11212a12a72abd815d066b14566e5c031f1934afb28f7530edf77dbc0e98449394e4e0a3c1c0a9a3fa47b0b67c81120201bbef89d14f8f199bb63f852bc1573988eaa1642ce7c1a92689f43048b1676d64081078300dfbc1e3037a2af2969354c51130e686cefd860000f2aa88bf25e4e96996d09ef1ac1737956d815de6f037cee631ec9274a0d448d6df5e7dab88d23074fc341e8ec36ed604d0aa2ad67ac60a0172db4d97d812402028c88e464ab86c50b06f2b41c733b337ce8d4190758bcb57157fe99ae358aa0fcf1798c29c8491a736fdf56130fe13969913cc38473101503ec2773179e3a43d4efea2160b2c3d8f62dbfb70909e1fbcf0aa359bfb0c7dcb470b398861e0d26ab2e4f827ffb09d9f35492b630acc15d7ed151221094cb1f2fff54b2c301a416ae952ca29e18d273b19b2bab86d44c23b3b78d4a425561d9c70145c16b2bc9975e2a06ba3b5e9f9c21b8fa27c48e053969144be5858bf5dbfd71019540e4d15834f4205e44cd10768a5ad87d5b2e5f971b22bd33370fa65a73d3eef6eccfc35c04800faddff101c96c8bc483d49c08386cafb2deae4a8cc38a7ca5c978e49c7f13bfacd8a91f0422cec6a000f3a4550af32c8d40cb8eb1ba5b79d5c932d9dbe9bbdb82dbf49e6f7fdb0e5dfac6584be6c4dc710b6cf66677b69d8c6ca41633f1e38b65991404ff53cf010397b2385d4fb7da5a46d8b498f808ac01bdb4df552bc921319b470d22a7f33098e80fd3fb1470c58e7ea17cc22b9a22ef514de74fca0effb8e5c4a08e794fb0b29bf96cc799def4162530d363e73394cd920aeb4af6770966a3c4859b066211128f406decdef23e5f050fec60b24d4c3b95ffda6e6beaae7b21a5c78d9916e89a08f84fc4493405edb4a78e0b6e70b666d3178ac2ca9282face63572b654300e8d7f8867b2744574c2511687fabdfbf4a40ae76f4a77b612ac945748b0dcb1d8d75858714d411b2e9061de570173137239fe953b464259bb87faf0a255b175558f08aa65332b1d1a9e1ef717cc28ea435a7f81ad5b9ecaca73998800da63b087668939186810c8638dd4574b5168183da7128e63a5fcc40becef25f79a40efb502e20e002c2149d3a48e3f3c293fff1da471d9a84f815fa41b846ea87358b798902513f10a96b4bc34d68e4b592656733ca3a23a09c89b92586e804ac5a04e34bc6abfcd719f12a6316549c525f7725b998ad5d9487fd31c0cf0009b65406dff26c42b137dd4d4bc09bc660d6bd986b9b5d1a9c6662ee50b88bdd89f1ccf99c61fda753be86822fcd3d23c530e26688d253f3b21dd9415b017773a1049164d9d71edea3a05dcbc746b0554b50788edca2ce6a56ef59c842112dd32e6bfa7209a48ece38eadf96e2deef7f5564a93f065c45b05df257b2c17f79d2e13ad95e53280a44004332599f8b557415439822e0d1ff5d30109a30a96ed1ec49a773dd3184ce158de12d8c59917a4da419d52de4c482f80cd9bead97793ed743639d925dfca09f698149c486f5aebead524dd307d62d2895210434d0d4d7425848849368fee5f287636866d3fffe3b70fcb50616a100960118903b32b5aa2387344580101dc97c9872054d8ba0623bc2255086f6214053828b36ccf631953c54ea166e4b0794c9d23635670485f96f31713561b73e7cd8f25a259fe8c391c2cecb92f3791822b1e081000790500163e45341ed907fd6e93d0f9b0c36f8fc87d2e4675118d5ab1e3ea0136fb5f6b8abee8cdca0e8ecbc1981037d5281a132469abaa7ba27de44dc3b7546bf0ef680e2529d1a8898a3c67138b7bea38468c0ca0f231eb5a05657767204225d19bf7cc75c60e8aaf0d16e21c9e216c944c94084630f313a76d55f395b3f9b80477958a04415f231c7f5e4bb75136de67bb09e2ecc539d46597079cebf163d8a6dae1a5bf77eda087dda27cc3ce73fb92592e25db5150bb05634c1f0a8d32d3d657b99ade61b34376a573b53f180880f8f33e75cc307a0ca0008827f743bf67290339a79f1e74f8d920531b86a6ebffe8c8b6dfe0b9b7618bd8dea69b00c5b4ff30f283e151e42c8bd11b57046688e41d86f501b2a386a11d00cb298110a5cd6ccd2bf5d6e907cd2fc75f04784918e741831c432adab867912d6941fc817859d2fced507778d11308c7bd206ea14c6a1b0866a21e6f401e46fa7726a21967385fa44be1c1a77a1fb587ec0ae65dbdc747e47829b2346e2e25f8f9fa70c9978f9a8344895e91c3e3786cc95ad2bb2f26cffc15c49eb1d645559d239f4fea77d0d61c134a37254767e1848cda9df5946d6f94f9a64037b4c0b9d4bffa5ad6a73894a9fe096678a32e084e93cdeda5770c4a6a442ed1183bd82240ae694e53b550f053df284af00eab8a03d2117a07860c7577785f2c2868ab87c87f7c92bd2d593fe8ab6deeac0919cc9be23fb7250479e05ad32af626aae62d6768e4df25bb619f24aab22307abf50431060451357d753186", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:54 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10"]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) syz_mount_image$pvfs2(&(0x7f0000000080)='pvfs2\x00', &(0x7f00000000c0)='./file0\x00', 0xfff, 0x7, &(0x7f0000001440)=[{&(0x7f0000000240)="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", 0x1000, 0x7}, {&(0x7f0000000140)="7746ceeb1a9505", 0x7, 0xe000000000000000}, {&(0x7f0000000180)="0d831628e11ac1e9f32f6407975044dbd53db786ed67f5973aa69c77", 0x1c, 0x3}, {&(0x7f0000001240)="a0dd428f72a36098206143f9b81da0e46d58c9422793eb71791383aeb446c957187674fb524ecb4ae8219f87e4b2bbc5c1748e741f1958183d7f88e1b334a1ca93e9cb60f3d145771db3b85090cc69d5e688", 0x52, 0x80}, {&(0x7f00000012c0)="4ea3d8ef2bd4394078ae12152844abd7c3422e1c15494a553eb4113c801eed40ba9467fdc3712617ea048ec19d9056baefc38e269dd64f60ef30b0dd54c886f7169cd4dee196f6b47f1aa7c169a7ca", 0x4f, 0xb62b}, {&(0x7f00000001c0)="a70febc973bfede06a49084f92b8e32677ce96993fdb6b52fe82c82e91832928ca4daed0410ba7f7f73a76e900df8afa999f070bb3be3cad30b8a459f6", 0x3d, 0x40}, {&(0x7f0000001340)="f575a8d357406c60c220bedb93cbacfaf2a0d1d21943fe2b0ff4d7e6fefca334cb56a8e65386af169e0b430c460d8225422d6f4a604838cb30c59bd10ac2e53e58163511a07e9acabd417294857bc1af3483b99a39e87ecd76747133fbba7e793ecd0bbd7a46c8d0474b91c2e280185d04918c0a45c405d2100734093b9f68223f881932721e0dfe68c2298d123b82961a18fb1bde3f18a2f958b5bc7282839be19fe13153cee6b1b601b976fc5545ceb2fbc5d0e2865af00a140f4eecc5455393a392ba1b87a057de01d42473ba80fb623496be5d0c6a3290599e9b2be384412e3cd4be950b0cb3a2c76579fbd065e6e9a9ccc6", 0xf4}], 0x182000, &(0x7f0000002880)=ANY=[@ANYBLOB="552b7d263a5e24000074726673002cdc2c6274726673002c282627262c00000000010000002f28ff2d2b2c61717072616973655f747970653d696d617369672c001554c441dc"]) syz_mount_image$romfs(&(0x7f0000001580)='romfs\x00', &(0x7f00000015c0)='./file0\x00', 0x3ff, 0x6, &(0x7f00000027c0)=[{&(0x7f0000001600)="00255ed37ef25c3ef007f243def3e6ad811d821b42ca92c4634a4eb9c5afc70b7995cb9d2cd9263bd42cae08b618db9180d5cafcf1f465a4", 0x38, 0x9}, {&(0x7f0000001640)="c7d39f1c293892989d0995c2c0a70366dcdf0cef3e554360fa3a8f", 0x1b, 0xf3}, {&(0x7f0000001680)="1a3c2c819e7405bd627294e46bfbe352a4b94181c77c82bd88ae5c88b4c3", 0x1e, 0x100000000}, {&(0x7f00000016c0)="f04ac96a9e82f94ebe37929b7db98ca3c21c9b4153ecdf1b4773fa46ae6e99970270e06769c58bfeee2a754827443868327d1360d24da6af8b054392f5424814720855de6832d3549cfca541a196089ec201aa2c04efa7b021d27cdab7f70f80f9f64f5038433a021700d406f790c9ceda42c175daeaae163ae77d10bf1b46f48195bb2c5b8769c6c02fdd40d79a97063c03e35c8db16ac38f16a1be8b42f8e703e8f3ad2d9582ed07fe99e6589f7aa2376c83fce0abd8cc678dde", 0xbb, 0x7}, {&(0x7f0000001780)="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", 0x1000, 0x100000000}, {&(0x7f0000002780)="862e10912c4b7cc400e40e80ec36f9c526eb0ff2442c5d1d81dcffae72b041ee90d1e3391f20f06d36bd0e65dbcecdd6b7f6a68861a2240010683f7a", 0x3c, 0x3}], 0x22, &(0x7f0000002900)=ANY=[@ANYBLOB="7076666332002c707666b5780fd45cb2f2cb809c277332002c62e6736673002c2c627454f70f002c736d61636b6673747261d0ae0ddebaec1cf90297aa6e736d7574653d2c6175646e616d653d2d2c00"]) ioctl$MEDIA_REQUEST_IOC_QUEUE(0xffffffffffffffff, 0x7c80, 0x0) [ 422.632157] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 422.639438] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:54 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="f1cdde028744e1c5ed3e4019657569643e", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/159, 0x9f) 00:00:54 executing program 2: r0 = syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000140)={[{@nossd_spread='nossd_spread'}]}) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000000c0)) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, &(0x7f0000000080)={0x86, 0x3f}) [ 422.693495] print_req_error: I/O error, dev loop2, sector 0 [ 422.710384] xt_l2tp: invalid flags combination: 0 [ 422.795331] print_req_error: I/O error, dev loop3, sector 128 00:00:54 executing program 4 (fault-call:0 fault-nth:76): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 422.914185] FAULT_INJECTION: forcing a failure. [ 422.914185] name failslab, interval 1, probability 0, space 0, times 0 [ 422.927580] CPU: 1 PID: 31484 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 422.935496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.944893] Call Trace: [ 422.948024] dump_stack+0x1b2/0x283 [ 422.951673] should_fail.cold+0x10a/0x154 [ 422.955843] should_failslab+0xd6/0x130 [ 422.959838] kmem_cache_alloc+0x28e/0x3c0 [ 422.964010] getname_kernel+0x4e/0x340 [ 422.967913] kern_path+0x1b/0x40 [ 422.971294] lookup_bdev+0xc6/0x1c0 [ 422.974938] ? bd_acquire+0x440/0x440 [ 422.978761] blkdev_get_by_path+0x1b/0xa0 [ 422.982929] btrfs_get_bdev_and_sb+0x2f/0x2c0 [ 422.987455] __btrfs_open_devices+0x172/0xa30 [ 422.991977] ? find_device+0xf0/0xf0 [ 422.995709] ? btrfs_mount+0x9ee/0x1fe0 [ 422.999719] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 423.005197] btrfs_open_devices+0x98/0xb0 [ 423.009843] btrfs_mount+0xb24/0x1fe0 [ 423.013675] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 423.019684] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 423.025174] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 423.030224] ? __lockdep_init_map+0x100/0x560 [ 423.035196] ? __lockdep_init_map+0x100/0x560 [ 423.039734] mount_fs+0x92/0x2a0 [ 423.043387] vfs_kern_mount.part.0+0x5b/0x470 [ 423.047897] vfs_kern_mount+0x3c/0x60 [ 423.051796] btrfs_mount+0x42a/0x1fe0 [ 423.055691] ? lock_downgrade+0x740/0x740 [ 423.059850] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 423.065848] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 423.071329] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 423.076386] ? __lockdep_init_map+0x100/0x560 [ 423.080898] ? __lockdep_init_map+0x100/0x560 [ 423.085405] mount_fs+0x92/0x2a0 [ 423.088778] vfs_kern_mount.part.0+0x5b/0x470 [ 423.093304] do_mount+0xe53/0x2a00 [ 423.096855] ? do_raw_spin_unlock+0x164/0x220 [ 423.101457] ? copy_mount_string+0x40/0x40 [ 423.105710] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 423.110760] ? copy_mnt_ns+0xa30/0xa30 [ 423.114753] ? copy_mount_options+0x1fa/0x2f0 [ 423.119521] ? copy_mnt_ns+0xa30/0xa30 [ 423.123411] SyS_mount+0xa8/0x120 [ 423.126866] ? copy_mnt_ns+0xa30/0xa30 [ 423.130852] do_syscall_64+0x1d5/0x640 [ 423.134757] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 423.139982] RIP: 0033:0x460c6a [ 423.143189] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 423.150908] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 423.158196] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 00:00:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 423.165473] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 423.172765] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 423.180065] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:55 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0xc0200, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'netpci0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) 00:00:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESDEC=r0, @ANYRESDEC=0x0]) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x10000, 0x0) bind$l2tp6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x17, @private1={0xfc, 0x1, [], 0x1}, 0x3ff, 0x1}, 0x20) 00:00:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) epoll_create(0x6) 00:00:55 executing program 4 (fault-call:0 fault-nth:77): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 423.397604] print_req_error: I/O error, dev loop2, sector 0 [ 423.404986] print_req_error: I/O error, dev loop2, sector 0 [ 423.411317] Buffer I/O error on dev loop2, logical block 0, async page read [ 423.413787] print_req_error: I/O error, dev loop0, sector 128 [ 423.424720] print_req_error: I/O error, dev loop0, sector 0 [ 423.487932] FAULT_INJECTION: forcing a failure. [ 423.487932] name failslab, interval 1, probability 0, space 0, times 0 [ 423.500406] CPU: 0 PID: 31525 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 423.508787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.518176] Call Trace: [ 423.520803] dump_stack+0x1b2/0x283 [ 423.524469] should_fail.cold+0x10a/0x154 [ 423.528689] should_failslab+0xd6/0x130 [ 423.532727] kmem_cache_alloc+0x28e/0x3c0 [ 423.536902] getname_kernel+0x4e/0x340 [ 423.540908] kern_path+0x1b/0x40 [ 423.544290] lookup_bdev+0xc6/0x1c0 [ 423.547952] ? bd_acquire+0x440/0x440 [ 423.551794] blkdev_get_by_path+0x1b/0xa0 [ 423.555968] btrfs_get_bdev_and_sb+0x2f/0x2c0 [ 423.560488] __btrfs_open_devices+0x172/0xa30 [ 423.565041] ? find_device+0xf0/0xf0 [ 423.568778] ? btrfs_mount+0x9ee/0x1fe0 [ 423.572772] btrfs_open_devices+0x98/0xb0 [ 423.576928] btrfs_mount+0xb24/0x1fe0 [ 423.580732] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 423.586729] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 423.592201] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 423.597243] ? __lockdep_init_map+0x100/0x560 [ 423.602225] ? __lockdep_init_map+0x100/0x560 [ 423.606716] mount_fs+0x92/0x2a0 [ 423.610078] vfs_kern_mount.part.0+0x5b/0x470 [ 423.614586] vfs_kern_mount+0x3c/0x60 [ 423.618399] btrfs_mount+0x42a/0x1fe0 [ 423.622188] ? lock_downgrade+0x740/0x740 [ 423.626361] ? _find_next_bit+0xdb/0x100 [ 423.630439] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 423.636441] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 423.641891] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 423.646934] ? __lockdep_init_map+0x100/0x560 [ 423.651447] ? __lockdep_init_map+0x100/0x560 [ 423.655956] mount_fs+0x92/0x2a0 [ 423.659324] vfs_kern_mount.part.0+0x5b/0x470 [ 423.663851] do_mount+0xe53/0x2a00 [ 423.667406] ? copy_mount_string+0x40/0x40 [ 423.671663] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 423.677502] ? copy_mnt_ns+0xa30/0xa30 [ 423.681970] ? copy_mount_options+0x1fa/0x2f0 [ 423.686507] ? copy_mnt_ns+0xa30/0xa30 [ 423.690405] SyS_mount+0xa8/0x120 [ 423.693922] ? copy_mnt_ns+0xa30/0xa30 [ 423.697810] do_syscall_64+0x1d5/0x640 [ 423.701882] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 423.707352] RIP: 0033:0x460c6a [ 423.710639] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 423.718602] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 423.725885] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 00:00:55 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x20c0, 0x0) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {&(0x7f0000000240)="89137e7b8d78e9ceb3407624abb421b25f93cb51777487ed710bd34860fd62c270cb6404111eeab48cfd1bfb09229dabccc51c077200838a7f1545fc35a3d95c901c06f7cd90be672c755701922387148997089cb5f8591de16020cfd34a8afc3d869c81a8d04fd0606e67e1c5bcd149fd296641de86d182948f3521ce2576279330463b10e33b77bd2d2fcab1511fa85df94e6aa83094350ed6d6174446cac9105505161fa3b66952a0c602fe112ed8a8f6708d99bc4b8a7c358da0324d481d28e2c3b6ef239d673d15728b542156643107d318f8", 0xd5, 0x80000001}, {&(0x7f0000000140)="c0541e028b5c941f7b9d154d92c63c85457f0ddcf1c189db73d392b11f9e3efd113aaa16339bfc6cc4adbf8c60be0da5d357bba9eb53bfa31fae7278d5ca07cce13d1e5b39b72eea383d53df0362f689a2ffd4e517ae38de31a74c08e3a6affedb43e7c23304426a67e6687e711fa588f909c81abf83e690a1a87bdcc8d29d95340b29de2a272d03ac4f590a5a36e657f02a9746e30c42de748d8651c2b7410592b5693b5e98c25fa9ab1c6585660d4a32b0bec9d4cb6ee2b8199bcc832880d8", 0xc0, 0x97b6}, {&(0x7f0000000080)}], 0x0, &(0x7f0000000040)) [ 423.733387] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 423.740660] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 423.747940] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:55 executing program 1: r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) accept$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @multicast2}, &(0x7f0000000300)=0x10) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000140)) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000400)='/dev/input/mice\x00', 0x608100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @broadcast}}, 0x1, 0x80000000, 0x400, 0x7f, 0x4}, &(0x7f0000000500)=0x98) syz_open_pts(r0, 0x200) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x100100}, {0x0, 0x0, 0x8}], 0x1520c0, &(0x7f0000000080)={[], [{@dont_appraise='dont_appraise'}]}) 00:00:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x80000, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000240)={{0x1, 0x4, 0x1, 0x1, '\x00', 0x1ff}, 0x0, 0x30, 0x8, 0xffffffffffffffff, 0x6, 0x3f, 'syz0\x00', &(0x7f0000000080)=['\x00', 'euid>', 'btrfs\x00', '\x00', 'euid>', '/)]\x00'], 0x16, [], [0x20, 0x7d5, 0x4, 0x5]}) [ 423.903142] print_req_error: I/O error, dev loop1, sector 0 00:00:56 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:56 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x800, 0x0) ioctl$CHAR_RAW_BSZSET(r0, 0x40081271, &(0x7f00000000c0)=0x86) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) 00:00:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = getuid() syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000140)={[], [{@uid_eq={'uid', 0x3d, r1}}, {@fsmagic={'fsmagic'}}, {@smackfsroot={'smackfsroot', 0x3d, 'btrfs\x00'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) 00:00:56 executing program 4 (fault-call:0 fault-nth:78): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:56 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a008001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="003a6095d6f44a996eb29f8e207a30b066136e7c25621c418e5ed4a4fa5403258bcd6b28736c31c32699d57c1b0447f301ee2c33826892335655b5534ecfa2deeefc7c30980d3a781fdb279555c2e9b51cd563026c6b776aae91b7e49e58281c000000000086f118239529bad27b70cb794039323be03cccce0627f09a63ec1c7f235f83b4ad0ae11c4fcb8ff052f8ae8e546dd4b535a4e2433c231abdfb9cd3ff13fa2f42fbe441aa7ef16a6f5f38fed6b5cbb42850187da202396d4850c96d142428e8d130d23dffbbc321abd9a650fed16e9879d1bfd4131bf35d6357e0865d1b4af6d22667c87e32b641b360034dd557781b"]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xffffffd1) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f00000001c0)={0x1, 0x2, 0xffff8000, 0x4800, r1}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)) 00:00:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:56 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='euid>', @ANYRESDEC=0x0, @ANYBLOB="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"]) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000180)=0x101) [ 424.097768] FAULT_INJECTION: forcing a failure. [ 424.097768] name failslab, interval 1, probability 0, space 0, times 0 [ 424.124246] CPU: 1 PID: 31585 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 424.133482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.142858] Call Trace: 00:00:56 executing program 3: ioctl$sock_ifreq(0xffffffffffffffff, 0x8932, &(0x7f00000000c0)={'wlan0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000000080)={0x5, 0x5307}}}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 424.145467] dump_stack+0x1b2/0x283 [ 424.149112] should_fail.cold+0x10a/0x154 [ 424.153281] should_failslab+0xd6/0x130 [ 424.157273] kmem_cache_alloc+0x28e/0x3c0 [ 424.161476] getname_kernel+0x4e/0x340 [ 424.165381] kern_path+0x1b/0x40 [ 424.168762] lookup_bdev+0xc6/0x1c0 [ 424.172404] ? bd_acquire+0x440/0x440 [ 424.176229] blkdev_get_by_path+0x1b/0xa0 [ 424.180418] btrfs_get_bdev_and_sb+0x2f/0x2c0 [ 424.184964] __btrfs_open_devices+0x172/0xa30 [ 424.189487] ? find_device+0xf0/0xf0 [ 424.193339] ? btrfs_mount+0x9ee/0x1fe0 [ 424.197437] btrfs_open_devices+0x98/0xb0 [ 424.201648] btrfs_mount+0xb24/0x1fe0 [ 424.205569] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 424.211569] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 424.217073] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 424.222110] ? __lockdep_init_map+0x100/0x560 [ 424.226652] ? __lockdep_init_map+0x100/0x560 [ 424.231172] mount_fs+0x92/0x2a0 [ 424.234564] vfs_kern_mount.part.0+0x5b/0x470 [ 424.239092] vfs_kern_mount+0x3c/0x60 [ 424.243180] btrfs_mount+0x42a/0x1fe0 [ 424.246997] ? lock_downgrade+0x740/0x740 [ 424.251199] ? _find_next_bit+0xdb/0x100 [ 424.255281] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 424.261278] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 424.266743] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 424.271785] ? __lockdep_init_map+0x100/0x560 [ 424.276304] ? __lockdep_init_map+0x100/0x560 [ 424.280817] mount_fs+0x92/0x2a0 [ 424.284210] vfs_kern_mount.part.0+0x5b/0x470 [ 424.288733] do_mount+0xe53/0x2a00 [ 424.292306] ? do_raw_spin_unlock+0x164/0x220 [ 424.297026] ? copy_mount_string+0x40/0x40 [ 424.304186] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 424.309234] ? copy_mnt_ns+0xa30/0xa30 [ 424.313138] ? copy_mount_options+0x1fa/0x2f0 [ 424.317650] ? copy_mnt_ns+0xa30/0xa30 [ 424.321559] SyS_mount+0xa8/0x120 [ 424.325022] ? copy_mnt_ns+0xa30/0xa30 [ 424.328923] do_syscall_64+0x1d5/0x640 [ 424.333099] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 424.338305] RIP: 0033:0x460c6a [ 424.341502] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 424.349225] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 424.356513] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 424.363834] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 424.371159] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 424.378452] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:56 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/366]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}}}, &(0x7f00000000c0)=0xe8) lchown(&(0x7f0000000080)='./file0\x00', r0, 0x0) [ 424.405462] print_req_error: I/O error, dev loop2, sector 0 00:00:56 executing program 4 (fault-call:0 fault-nth:79): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) 00:00:56 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x101180) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000140)={0x3fe18379, 0x3, 0x9, 0x9, 0x1, [0x101, 0x3, 0x3, 0x9], [0x1, 0x292, 0xc21d, 0xbfe], [0xff, 0x3f, 0x7f, 0x92], [0x7fffffff, 0x5dad6286, 0x8, 0x1]}) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x11010, &(0x7f0000000000)) 00:00:56 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x28000, 0x0) sendto$rxrpc(r0, &(0x7f0000000240)="825ef88eb4d32d408ba3eefb00d5b58de1d990e5562985202d54bb3358848195c3ef3fef27ee2bb3cbf80bc329ed9768a65e6a66c8445241898182dab43c986ad9348431c5095fa52c9bf6fabbe51079f64da73ee60ba6eb5575ddd49a89f4f85dae2f97c7094969386453705c7123613b03f274d1d92a313142a2ef3937b64ae5b251b993ff3248e558622e5e902fc2cd8f0282bd0e48863f9273d5884d2a31e9832e", 0xa3, 0x40844, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, 0x8) [ 424.623316] print_req_error: I/O error, dev loop2, sector 0 [ 424.662414] FAULT_INJECTION: forcing a failure. [ 424.662414] name failslab, interval 1, probability 0, space 0, times 0 00:00:56 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@isdn, &(0x7f0000000140)=0x80) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000000180)=@l2={0x1f, 0x0, @none, 0xe8}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000240)="dc3921b81844ef74800dc891a0b9", 0xe}, {&(0x7f0000000280)="30b50b21f1b1da6ebbbe640b44db024dd594053dcff4b8d8e0397c74aa24736c9a27a2a27faf379a08244a084640171e626152d09a37bca81dcd127bc29a24ae0a64b6d3df4534e6cf3511a8f9fb5f9224878fb7d12d8b425a04786a04bf91c0b87e30f835239ba636901472a9c71fb4c8b830a73d80e28ee47ba172261cad0d0b4ed3c1ecd6f662a1af514891311dd2e9d2feb21cc36afa5278cd9f9a8c0055dbdd335fc4c6ffac35f745390dcdaec0e280df0b06ed3b0f93ea5e6280aaf7cc74eccf", 0xc3}, {&(0x7f0000000380)="929a44979f15cb5e75eb64e8ff9047c9562411ada08463515d7f4d4bae3aa789e2faf69d836bb1fe8c71588c7d9a70dbeb5571edadb81c00b699e92cd4235aa411633104618c3e31153f1303e407baea3ea25065df91ce6acecbf16b01d75803b47b7e1d85013576f11efd87e944ac14693a8b3c82424654df4ea6f0f6aa7b21e7c1713229600ae0c95d4e6a03c12c6f0e1fc27efb85b2dcfe413389e158fc5539", 0xa1}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="3657866b66c9ea6e8cb1795aea13aef66aa73419aa557590826c08a8d794fa1bc4569e70fb1db83f794498c44fb9acd747940869bb4c1c9fad7ed9cd324d29d775244366837c9b7f82304ba1eda8cc664034f0d54d71195b3000876bb24bf04116cc5fcd9593f636442ed258cf4506497ca50d", 0x73}], 0x5, &(0x7f0000001540)=[{0x98, 0x10e, 0x5, "cd85a20b0204f9ec112884233773836ac3cc686348741d2b41625a4568d77e37caf1e31db2f13b1560990f7145ccb8aafcaac5a3a20333099d47f1f3c7f37c0e6197f0807f7d417580bfc265f93d728f110237e6762e27c3cb5989d2c9a13ba54684cfc39f445c7492a0a2ed826c38fc2c622e6d6a2d921a27c921d86fe1dee7923bb5"}, {0x108, 0x10e, 0x6, "f960e53caed2bc21696f0fdbe435843f704c8590a5b3b1d546d9c631f5a4c51a4fc62a9679e41842ca5bc645b6577629a37e69f38c9d6a9c651c18eeacac381fb1edba323a08f48994380832973a80efe445619aa14f4db384b94cf528f18c082d16fba6c68f8c23655e5efba7dbeb401270f86c625a02f4f88cdb77d2e297057904ac8959c517702de99e6a2820dfeddd6fc6fc92605d1f5fe036a2f4472e1279414db46ef0b7ee42e4c16621731fdc54bdf6c47fc93505dfa7676b04e5590abd2c0a034bfa88fa03f732d46ef008a233a0f65eab0146101840ca6fb4749e608be979fa4f6e6ed97cb7105e757dc7c05d"}, {0x88, 0x0, 0x6, "9f098399208f3a2dabf4be600b45bb264dfb7cee098958feed6e750522e9017921cb95ed9a9988a8df4f77f26bc6b6617f3b100234ba9ccf1e55724e68b8f93342ebe3b91703e3079ef29f4a1209d1654f8ba49f2506233360e424da6f229fde09c88a9e9fe25784de6126f13fbf48d13df8c6"}, {0xe0, 0x88, 0x2, "f9487081fe0c7a81a81d8e3c476d90a5c08571930b5da81d8485ad456aecbd4a9a65e14744cf6baf8c9238ceb1dcc9f12df3b356167bd0c7a0fe57808ac95a7cd94f7f45d3177cf2ad3befc640c44a21d5370ad89479948809907e4097cecfb35dd16e20227336c9357179b2d7c14f8f1ff90253562a09c4e5e32d439376a4141210dcb0c1ada666718fb4da27476b43092616b5158a435b8689779f3b05c097f1bcea4d11c6d677dc53fa3a93b5f9d4e68945d6965d3690881cf5e1db7cd920d931e3f49962da230c2a7dae05e7"}, {0xe8, 0x1, 0x101, "e43d707356e895a3a47745c5376b160083199d93f796908b0eeee5adc023df53a40a6f06daa2140522976eed6affdb05a2ec7067275311c3a436c7b463f1aa4c9cf72fd30bfb4125a18982b709e13d36736778a4f5b2d32f9de979db09ec9f70d79a69522b16a5b2adff4c3e6c5dd0cd1452275159e79f3eadde417af26732c0abe732a21e4c16cdc4e550665b2c8d82942acaf194e7248bba0d8b4a9416b612e040af6921adae7ed938f64a7138d65f247af802675c0254f59e16e321c543c64caa9ea711a049e8ce7e21196f9c6644b682a386004992"}, {0x58, 0xd, 0x0, "4ad2d4f013066edb2aeb48fa56e9f4520ee0a1e46a4364815870559bfa7c16e059e614956e83d8fcd07e9ca4bbf19ff333cec1c415edf28ea2b5e0970aacda83d2485aac8832"}], 0x448}, 0x20004000) [ 424.677023] CPU: 1 PID: 31634 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 424.685079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.694459] Call Trace: [ 424.697054] dump_stack+0x1b2/0x283 [ 424.700677] should_fail.cold+0x10a/0x154 [ 424.704823] should_failslab+0xd6/0x130 [ 424.708904] kmem_cache_alloc_node_trace+0x25a/0x400 [ 424.714045] __kmalloc_node_track_caller+0x38/0x70 [ 424.718987] __alloc_skb+0x96/0x510 [ 424.722642] kobject_uevent_env+0x882/0xf40 [ 424.726972] loop_clr_fd+0x59f/0xc20 [ 424.731056] lo_ioctl+0x895/0x1cd0 [ 424.734606] ? kasan_slab_free+0x12d/0x1a0 [ 424.738861] ? loop_set_status64+0xe0/0xe0 [ 424.743218] blkdev_ioctl+0x540/0x1830 [ 424.747116] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 424.752493] ? blkpg_ioctl+0x8d0/0x8d0 [ 424.756385] ? lock_downgrade+0x740/0x740 [ 424.760523] ? trace_hardirqs_on+0x10/0x10 [ 424.764756] ? debug_check_no_obj_freed+0x2c0/0x674 [ 424.769785] ? lock_acquire+0x170/0x3f0 [ 424.773761] block_ioctl+0xd9/0x120 [ 424.777418] ? blkdev_fallocate+0x3a0/0x3a0 [ 424.781743] do_vfs_ioctl+0x75a/0xff0 [ 424.785545] ? ioctl_preallocate+0x1a0/0x1a0 [ 424.789961] ? lock_downgrade+0x740/0x740 [ 424.794119] ? __fget+0x225/0x360 [ 424.797574] ? do_vfs_ioctl+0xff0/0xff0 [ 424.801586] ? security_file_ioctl+0x83/0xb0 [ 424.806029] SyS_ioctl+0x7f/0xb0 [ 424.809401] ? do_vfs_ioctl+0xff0/0xff0 [ 424.813388] do_syscall_64+0x1d5/0x640 [ 424.817282] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 424.822498] RIP: 0033:0x45e087 00:00:56 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[], [{@dont_appraise='dont_appraise'}]}) [ 424.826205] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 424.834637] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000045e087 [ 424.844459] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 424.851730] RBP: 00007fd7d71f56d4 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 424.859018] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000d [ 424.866626] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 00:00:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="59de4094642478f3560cfb3e1f36e0c56b7044b35dcf7815b018e569d679cb97b327356bd1236a0858d1c17387d4dd5eb3d5415f29dd1cea5762f90ba29a1821ea37eea67f6e5eb6beeff8a6e62e270b4d6d1df09f7085f2e91925fdf11f6f17655f36372220c44a141e248888669b55236acd9f5885028a8888d33075260d9e31408ceb944325a60c537ac6c112eb1c625b9e319d70a317d638bf59115b4b90cce93f003219f3ce0f067feb9f9a278732fa91d24f33b52568ac81f08624e32ae973894d24486983f418b76bce08fc709294a86e059ed23535a3aded4ea2131690b8b1d4687ad4096e17a692b9ad334f9b4510846953a4173daa8407c74593765e295fed9ac9de464a8114e38a9066ae05564f2a55f8d1012855cc33d55b1e19488e9129a53cf5c0ea9f29c77ed6f3b28c957527ef29935dc25298834f5db944bb1cd5c0c083648099a8aee4f1b8e26793e85fe3c0c5a4648b1b3c1d9be9028399fdeb2bf6869a20b13862f904a8ea2c1cc6fa128bef04a1a51ac37955f0d597373516ba2e08f821984b5bc7c1fecb1cdfde39e797f42359fb3ef7a2d0248d82e949e273292bb9aa398bf5e404a0b40f3b8183b1a47243462102eeba835d3e51e55d9b58171d127e9afce7dacd6bc07dbe270df706f61046474557bd78909849d891a7939fce699b5bce1680d8380b8056178a2120e96a102868939e6e27048a3cfd8599b3c91748a3389d73880035f49b3e6e19e4be8f1cfbcbdb90edf5978c978e9f14c52968e6f17335b377bbf7773fb9c2ff74aa8a61c80bfe7a39a37fba05dcffce7944dedd0614dc6ba11581c67b5745159998570c8dabac78170cf93b46d37cc40739b9fa7186595c537baf6df3deb048fa6f9c4a3996a23972d0409d545231cc36f6f75d72668e4b4e334e896c789540974bf250849156fd62da1fb654cd84b955f6aae249f4e5ded1f830dbf0073982e3af1ea2c45f89e70474b71a6e71b8a5d268bd5864458a76201fb262bbb2fdf3dd19a89b066d2d5d00da09f2bd4b12a13b2c9d1c9ac10c18cf64acfba576c2440342e540d31b2728db23c8d76a9518bc3a13b77917a754333895ae3685cecfd4cd68ef7ff4252923986c2b1e67248b93624e418335b337aa98ea652a2040fda5b3985f9e8a9f6083568bd28730f08e2b7a48b3f8796e9eb8276cf31aff166068221e5c1b878a1ba3b0358be0efdb45e0de77dea28ea18f37087ebaff9296fed1bcd83be1503eb92eb77195f8fb85085684ef3086ea635e210f6582cc33c97a20f6ca54baaf0aeadea9077709a5413855c4fccb8cf8327647b54441b39eb3b0457efa5b35fe851180c7d37bcad8db3230097ecfcfdb27598d90eea0d3e069834494d709637228bfe066f5b6e998d26d2bfcd63a41e66135ee5bcbf7e8d0f732aa955f85995b9163dc3d5de6954487eaec70bded1fcbc9ff2cc890330458ed46bc2f7e5ad97c0562d79077e794942127e6f2e0e6897cdbfff68e59e9ea45751b928a729488c88d70af3b31343ebbc8d49d731d33bb6ca11f39bb610b289fba12ae14e458dc610d0d0ddf2cf7301885af14323966ff5324fea4a4e52a261e5ef5299e6d94da6e6a327d2ca00a528e32aac3fb24bf2d5585f231e9aee9d4b1be847c000f51f991e8dd97c58e1f88a93297f464d4a75ace8c768bf32bcdf261eb56d2ed1c095838a5aa8e53af8088861b77b87f37f5ccbc57e265fc77416fa988242da0a5c809667e60cb5dd08cf4261135ba3a8c347cc900740d13b57e23612d130576ef26bed23d5e98c97b814bb655b087a14041ce8d417035d46e38d79d7e0acd9b8e60b17f54b003a07faaa17511921825ecd6be1e067c82f743daa246911505ff9b7bedf7a93800d0984ba735581657be278f2e49d5a64014e72dd9b47e0dd8e0595d07d693c9fb5d843975bdb7764cc2cc5e6f83b54046a28e627dfee8597d7d21b95a257d489611cf04914baaf15777dff0c98da514cb6792ca2a938bd75e5c5bc249ccb60848bcbb3619c53fe9fec5b308cb6830a10504b8a91f9e0a9bba12c0ef2fe5ea3026c17f0bbdcda6cb3549ccbf97fac7dcb30c0eae131e84ed3391ba19450b758699d6916f3df4b1dea91dd02bb36cc5a07031e09cbfbda1322c848e46e387b4de1d148bbf24659a83d701427b1ff1488514dd0b2e20fe679a2f82fc7640549fc137094f3811b3cfaf134c6b5e3cd9d8e241f140538a0af95527ef2f4f48e7dde7e377ae2d7275b4bd11dc3adc624e2d9894ccc8811c9e6703acb643c0eac0adb1e39efb7d72619e6a7d95cd7829d0d5c0928c908891630474a6cb1ca5da75e68dd1be8922f79e26ce4c5d63ab35362573d7effaba4a07673c7bc90c67b956fd5550fd9bd086f367294b7b8f162eeaecefc4aac8e4d6d3d7eefee31d8f69d8753d8031fce8c2a44e1ecef378c04354e38fd40ceba6291cc3d069a2dda72d012c44085316603d45c948e85850e76ecbfda67048c06621fc782edeb86ec9bd9c4a5c65ff506845f2559597002be91570fd3fd248e27d210fbc6c71f30a9ab4c49bd7d8c45d93b43b761f196778c832983604beaf4bbee199d7fc4fb81574c5ba39a340117d357a9c40b390b424ab19495bebfa99f6d18f9f88b9340002f9ae9fadc6610f4e1337714eefa4edf8124d2b30e28652d6d21af06b6c050cf57ff87d81d860123632fea2f61c9993a1dac4e1f2688414982c6988b32bcee7d851a3df6f25446f3aa1efa21dbefaa2583ab18efc3e69372a748404004009a4d997ecc2b4e84d48e33ea18e4a24b0cb418d131e18bcdf0e9479e7aafdcb9befadd2e6c19c7aa0a4117df1d40d1a484993a734d216f7ac9a1e41f3c81d28a4441a9ab424d345632c7fda2b61e677f392c03931ed3d4f611ea97007508d0fa758f05ace00a024015153a04bc8dbf1b63db3a2947ca04fe3e77371b23929aab1d480bdd3a81ed0db501e88b39378801920e4c8e18b5baad520ae3df31bcf6c381ffa0732cd28790085581a36292260ba767c22eaf725c1a36c3d6e129f0c7d71a0633867eced68ecd68be885e9a07eb8716b3159d05fc2caa165c13df7f81e0cc9e2eac2a2c8d5e032410ba21d45c50708c33b9fd17703f20cf0573f57a6ca743e6343fa5e40e0dc64b49cd5236f7ed5d71d0268c2824674ddd174a1a502f1efcc711c03f9ace97a69308b180d784a28ff9be2080b3473699b5e5b84581089e454b04cfe322766f5476ba5355bf168a3345a4985a01498ef2b1055ad034fe45b11212a12a72abd815d066b14566e5c031f1934afb28f7530edf77dbc0e98449394e4e0a3c1c0a9a3fa47b0b67c81120201bbef89d14f8f199bb63f852bc1573988eaa1642ce7c1a92689f43048b1676d64081078300dfbc1e3037a2af2969354c51130e686cefd860000f2aa88bf25e4e96996d09ef1ac1737956d815de6f037cee631ec9274a0d448d6df5e7dab88d23074fc341e8ec36ed604d0aa2ad67ac60a0172db4d97d812402028c88e464ab86c50b06f2b41c733b337ce8d4190758bcb57157fe99ae358aa0fcf1798c29c8491a736fdf56130fe13969913cc38473101503ec2773179e3a43d4efea2160b2c3d8f62dbfb70909e1fbcf0aa359bfb0c7dcb470b398861e0d26ab2e4f827ffb09d9f35492b630acc15d7ed151221094cb1f2fff54b2c301a416ae952ca29e18d273b19b2bab86d44c23b3b78d4a425561d9c70145c16b2bc9975e2a06ba3b5e9f9c21b8fa27c48e053969144be5858bf5dbfd71019540e4d15834f4205e44cd10768a5ad87d5b2e5f971b22bd33370fa65a73d3eef6eccfc35c04800faddff101c96c8bc483d49c08386cafb2deae4a8cc38a7ca5c978e49c7f13bfacd8a91f0422cec6a000f3a4550af32c8d40cb8eb1ba5b79d5c932d9dbe9bbdb82dbf49e6f7fdb0e5dfac6584be6c4dc710b6cf66677b69d8c6ca41633f1e38b65991404ff53cf010397b2385d4fb7da5a46d8b498f808ac01bdb4df552bc921319b470d22a7f33098e80fd3fb1470c58e7ea17cc22b9a22ef514de74fca0effb8e5c4a08e794fb0b29bf96cc799def4162530d363e73394cd920aeb4af6770966a3c4859b066211128f406decdef23e5f050fec60b24d4c3b95ffda6e6beaae7b21a5c78d9916e89a08f84fc4493405edb4a78e0b6e70b666d3178ac2ca9282face63572b654300e8d7f8867b2744574c2511687fabdfbf4a40ae76f4a77b612ac945748b0dcb1d8d75858714d411b2e9061de570173137239fe953b464259bb87faf0a255b175558f08aa65332b1d1a9e1ef717cc28ea435a7f81ad5b9ecaca73998800da63b087668939186810c8638dd4574b5168183da7128e63a5fcc40becef25f79a40efb502e20e002c2149d3a48e3f3c293fff1da471d9a84f815fa41b846ea87358b798902513f10a96b4bc34d68e4b592656733ca3a23a09c89b92586e804ac5a04e34bc6abfcd719f12a6316549c525f7725b998ad5d9487fd31c0cf0009b65406dff26c42b137dd4d4bc09bc660d6bd986b9b5d1a9c6662ee50b88bdd89f1ccf99c61fda753be86822fcd3d23c530e26688d253f3b21dd9415b017773a1049164d9d71edea3a05dcbc746b0554b50788edca2ce6a56ef59c842112dd32e6bfa7209a48ece38eadf96e2deef7f5564a93f065c45b05df257b2c17f79d2e13ad95e53280a44004332599f8b557415439822e0d1ff5d30109a30a96ed1ec49a773dd3184ce158de12d8c59917a4da419d52de4c482f80cd9bead97793ed743639d925dfca09f698149c486f5aebead524dd307d62d2895210434d0d4d7425848849368fee5f287636866d3fffe3b70fcb50616a100960118903b32b5aa2387344580101dc97c9872054d8ba0623bc2255086f6214053828b36ccf631953c54ea166e4b0794c9d23635670485f96f31713561b73e7cd8f25a259fe8c391c2cecb92f3791822b1e081000790500163e45341ed907fd6e93d0f9b0c36f8fc87d2e4675118d5ab1e3ea0136fb5f6b8abee8cdca0e8ecbc1981037d5281a132469abaa7ba27de44dc3b7546bf0ef680e2529d1a8898a3c67138b7bea38468c0ca0f231eb5a05657767204225d19bf7cc75c60e8aaf0d16e21c9e216c944c94084630f313a76d55f395b3f9b80477958a04415f231c7f5e4bb75136de67bb09e2ecc539d46597079cebf163d8a6dae1a5bf77eda087dda27cc3ce73fb92592e25db5150bb05634c1f0a8d32d3d657b99ade61b34376a573b53f180880f8f33e75cc307a0ca0008827f743bf67290339a79f1e74f8d920531b86a6ebffe8c8b6dfe0b9b7618bd8dea69b00c5b4ff30f283e151e42c8bd11b57046688e41d86f501b2a386a11d00cb298110a5cd6ccd2bf5d6e907cd2fc75f04784918e741831c432adab867912d6941fc817859d2fced507778d11308c7bd206ea14c6a1b0866a21e6f401e46fa7726a21967385fa44be1c1a77a1fb587ec0ae65dbdc747e47829b2346e2e25f8f9fa70c9978f9a8344895e91c3e3786cc95ad2bb2f26cffc15c49eb1d645559d239f4fea77d0d61c134a37254767e1848cda9df5946d6f94f9a64037b4c0b9d4bffa5ad6a73894a9fe096678a32e084e93cdeda5770c4a6a442ed1183bd82240ae694e53b550f053df284af00eab8a03d2117a07860c7577785f2c2868ab87c87f7c92bd2d593fe8ab6deeac0919cc9be23fb7250479e05ad32af626aae62d6768e4df25bb619f24aab22307abf50431060451357d753186", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) fchdir(r4) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002240)={&(0x7f00000020c0)={0xf0, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xf0}}, 0x0) close(r3) r5 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xd0, 0xf0, 0x1e8, 0x0, 0xd0, 0x2c0, 0x2e8, 0x2e8, 0x2e8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4, [], [], 'bridge0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'geneve0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000140)=[{&(0x7f0000001400)="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", 0x1000, 0x100000000}, {&(0x7f0000000080)="fc27dba0882fa019105a3d30d4db78fbf9679f", 0x13, 0x1}, {&(0x7f0000000100)="31a709a48bf3db287fa2c66f1c1ea4e8538d1a2643690af79bc92ba7ee6cc910081d8cad0f38cff4e793b826b36f371280ff7cbdf1b9920aa89fbfaaae", 0x3d, 0x2}], 0x20, &(0x7f00000001c0)={[{'bridge_slave_1\x00'}, {']!\x92-'}, {}], [{@dont_measure='dont_measure'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'hl\x00'}}, {@dont_measure='dont_measure'}]}) close(r3) r4 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 00:00:57 executing program 4 (fault-call:0 fault-nth:80): syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000000000000040d30100000000004050010000000000000000000000000000000000000000000000080000000000300200000000000600", 0x82, 0x10000}, {0x0}, {&(0x7f0000010400)="00000000000000000000000040d2010000000005000000000000000040500100000000050000000000000000c0d1010000000005000000000000000000d0010000000004000000000000000000d2010000000005000000000000000000d10100000000040000000000000000000008000000000000020000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0d2010000000006000000000000000040500100000000050000000000000000c0d0010000000006000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d301000000000700000000000000004050010000000005000000000000000080d3010000000007000000000000000080d2010000000006000000000000000000d3010000000006000000000000000080d0010000000006000000000000000000000800000000003002000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040d001000000000400000000000000000050010000000004000000000000000080d0010000000004000000000000000000d00100000000040000000000000000c0d0010000000004000000000000000000d1010000000004000000000000000000000800000000000002000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000040)={[], [{@euid_gt={'euid>'}}]}) [ 425.047890] ip6_tables: ip6tables: counters copy to user failed while replacing table 00:00:57 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x680001) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f00000000c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d070000000000", 0x4e, 0x10000}, {0x0}], 0x0, &(0x7f0000000040)) [ 425.141453] FAULT_INJECTION: forcing a failure. [ 425.141453] name failslab, interval 1, probability 0, space 0, times 0 [ 425.157739] CPU: 1 PID: 31682 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 425.165678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.175025] Call Trace: [ 425.177620] dump_stack+0x1b2/0x283 [ 425.181252] should_fail.cold+0x10a/0x154 [ 425.185410] should_failslab+0xd6/0x130 [ 425.189391] kmem_cache_alloc_trace+0x29a/0x3d0 [ 425.194063] btrfs_alloc_device+0x9d/0x580 [ 425.198319] ? btrfs_finish_sprout+0x5e0/0x5e0 [ 425.202894] ? btrfs_close_devices+0x1c/0x140 [ 425.207432] __btrfs_close_devices+0x29f/0xb20 [ 425.212035] ? __mutex_unlock_slowpath+0x261/0x770 [ 425.216989] ? btrfs_alloc_device+0x580/0x580 [ 425.222310] btrfs_close_devices+0x24/0x140 [ 425.226657] btrfs_mount+0x1686/0x1fe0 [ 425.230562] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 425.236620] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 425.242083] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 425.247104] ? __lockdep_init_map+0x100/0x560 [ 425.251611] ? __lockdep_init_map+0x100/0x560 [ 425.256124] mount_fs+0x92/0x2a0 [ 425.259498] vfs_kern_mount.part.0+0x5b/0x470 [ 425.264031] vfs_kern_mount+0x3c/0x60 [ 425.267821] btrfs_mount+0x42a/0x1fe0 [ 425.271609] ? lock_downgrade+0x740/0x740 [ 425.275742] ? _find_next_bit+0xdb/0x100 [ 425.279791] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 425.285761] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 425.291205] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 425.296214] ? __lockdep_init_map+0x100/0x560 [ 425.300712] ? __lockdep_init_map+0x100/0x560 [ 425.305199] mount_fs+0x92/0x2a0 [ 425.308575] vfs_kern_mount.part.0+0x5b/0x470 [ 425.314041] do_mount+0xe53/0x2a00 [ 425.317657] ? copy_mount_string+0x40/0x40 [ 425.321906] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 425.326936] ? copy_mnt_ns+0xa30/0xa30 [ 425.330832] ? copy_mount_options+0x1fa/0x2f0 [ 425.335332] ? copy_mnt_ns+0xa30/0xa30 [ 425.341224] SyS_mount+0xa8/0x120 [ 425.344675] ? copy_mnt_ns+0xa30/0xa30 [ 425.348561] do_syscall_64+0x1d5/0x640 [ 425.352458] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 425.357637] RIP: 0033:0x460c6a [ 425.360998] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 425.368698] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 425.375959] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 425.383337] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 00:00:57 executing program 0: mmap$snddsp_control(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0x100010, 0xffffffffffffffff, 0x83000000) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cbeb603100000000000000000000000000000000000000000000000000000000ae799b6981d14c28b55759da836a744a000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x1005002, &(0x7f0000000140)=ANY=[@ANYBLOB="657569643e5c2f0ee7a9f3ec808bf068c5e8e3d97685f050c2d58dc26ef5b4b541474eafa78827d91209b8a3a5e4af", @ANYRES64, @ANYBLOB=',fscontext=sysadm_u,permit_girectio,\x00']) [ 425.390664] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 425.397932] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 425.406579] ------------[ cut here ]------------ [ 425.411356] kernel BUG at fs/btrfs/volumes.c:891! [ 425.418433] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 425.423843] Modules linked in: [ 425.427052] CPU: 1 PID: 31682 Comm: syz-executor.4 Not tainted 4.14.213-syzkaller #0 [ 425.434957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.444320] task: ffff8880494fc400 task.stack: ffff88804fad0000 [ 425.450391] RIP: 0010:__btrfs_close_devices+0x86d/0xb20 [ 425.455760] RSP: 0018:ffff88804fad7820 EFLAGS: 00010246 [ 425.461273] RAX: 0000000000040000 RBX: ffff8880aa86a480 RCX: ffffc900073d5000 [ 425.468564] RDX: 0000000000040000 RSI: ffffffff82ad702d RDI: 0000000000000286 [ 425.475826] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 425.483107] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888099b067c0 [ 425.490381] R13: ffff8880aa86a548 R14: fffffffffffffff4 R15: ffff8880a9f324c0 [ 425.498439] FS: 00007fd7d71f5700(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000 [ 425.506677] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 425.512576] CR2: 00007f1aa07f3db8 CR3: 00000000b11f0000 CR4: 00000000001406e0 [ 425.519870] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 425.527155] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 425.534430] Call Trace: [ 425.537020] ? __mutex_unlock_slowpath+0x261/0x770 [ 425.541978] ? btrfs_alloc_device+0x580/0x580 [ 425.546489] btrfs_close_devices+0x24/0x140 [ 425.550892] btrfs_mount+0x1686/0x1fe0 [ 425.554832] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 425.560826] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 425.566400] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 425.571518] ? __lockdep_init_map+0x100/0x560 [ 425.576522] ? __lockdep_init_map+0x100/0x560 [ 425.581030] mount_fs+0x92/0x2a0 [ 425.584399] vfs_kern_mount.part.0+0x5b/0x470 [ 425.588907] vfs_kern_mount+0x3c/0x60 [ 425.592738] btrfs_mount+0x42a/0x1fe0 [ 425.596550] ? lock_downgrade+0x740/0x740 [ 425.600714] ? _find_next_bit+0xdb/0x100 [ 425.604780] ? btrfs_get_subvol_name_from_objectid+0x8b0/0x8b0 [ 425.610753] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 425.616218] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 425.621231] ? __lockdep_init_map+0x100/0x560 [ 425.625720] ? __lockdep_init_map+0x100/0x560 [ 425.630226] mount_fs+0x92/0x2a0 [ 425.633593] vfs_kern_mount.part.0+0x5b/0x470 [ 425.638091] do_mount+0xe53/0x2a00 [ 425.641637] ? copy_mount_string+0x40/0x40 [ 425.645873] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 425.650905] ? copy_mnt_ns+0xa30/0xa30 [ 425.654794] ? copy_mount_options+0x1fa/0x2f0 [ 425.659280] ? copy_mnt_ns+0xa30/0xa30 [ 425.663156] SyS_mount+0xa8/0x120 [ 425.666610] ? copy_mnt_ns+0xa30/0xa30 [ 425.670483] do_syscall_64+0x1d5/0x640 [ 425.674386] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 425.679582] RIP: 0033:0x460c6a [ 425.682774] RSP: 002b:00007fd7d71f4a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 425.690486] RAX: ffffffffffffffda RBX: 00007fd7d71f4b10 RCX: 0000000000460c6a [ 425.697759] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd7d71f4ad0 [ 425.705205] RBP: 00007fd7d71f4ad0 R08: 00007fd7d71f4b10 R09: 0000000020000000 [ 425.712494] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 425.719777] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 425.727052] Code: ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e f0 01 00 00 48 8b 44 24 08 c7 80 10 01 00 00 00 00 00 00 e9 4f f8 ff ff e8 73 cf a9 fe <0f> 0b e8 6c cf a9 fe 0f 0b 48 89 cf e8 52 9f d3 fe e9 19 f8 ff [ 425.746152] RIP: __btrfs_close_devices+0x86d/0xb20 RSP: ffff88804fad7820 [ 425.755128] ---[ end trace 5918fc9e8fae7c3a ]--- [ 425.759974] Kernel panic - not syncing: Fatal exception [ 425.765896] Kernel Offset: disabled [ 425.769539] Rebooting in 86400 seconds..