f6672afcc17364b9c2709cfe6c2ded9c52e718bce7333f63f68871872e2c998bd56ed8be2a945265cde414a552b85cc7794418720cb81fb9779e3db130f213641326ba166cb4dfe3cdf3c122e1c30373a5220c1281f3e2e797966e789bceb96c9baa018170299d84d485f39587897f729ac024b5dffb1323259d64df0f221e229c16dbad0c18e344877ee0e8536a91b3c611a2c3f80adce102c4fa6058487fcdba348f3103fd4d9cac48142e8f83d02d17297a3eb46eabf8161ed18221dccd3675e6a2d7756af997368767ec8eeb5a15e7a672c15173c682cae2cf7f7f6255a3c821f47f12e4108dffee4f5d5264d2f2a86ffd90ad9f024c92390130f9ebd9a945b828769040bed43a910a9367bcc49b7273c3bc8088ff9e6f02b623d285bbc0dd841b98e2a2e950211b85f3a2b1b6fadc28fd744414a45b8027e4284f507e65995ec2554c743821ba6afe0d2343b20a239acf1ee792cbc3e0f2c903594fb45a781435fd6dad1d6a8a786171b1249886a66343a5cd395c68239ffd5ac4780ac4b45d9261e45ba0581719075446da42cd96f7a5d11e8fe2649685ca3f8795b9d137075ed0a5e9be3557e117e6e920ce8b16cce8a69271763ec4d4586fc9fc8d235a5275b8d8651470531675a54d06a910ee65114d0a003eaab4019c47e0350803b19e02e585bc775b59f245ab847db8be40c21ff00002c79c93849d6a4e921fd30876627c7c2a10931a3e7a717d380ea2a6bf51dd041d1dee977464a6cf8795f34f46a97a66a63c5ea0b28f91e6f82cf8ea2513976a68adc2a9f0759cc6f32eaad7ee2495fce80fe3a57bf0aaa2193374e2084bf054a97ca333fabc73f54d6aa8614e8780825c5c8e348de1352146ec173190c11d309d1113e30c0f9fae4ab06de58f117e4a2faf2a5c48454003214f7418dccf9f2a041517e644da48466a4e55e4411e0285ee63a05857a8bc029b195f034319e0d498d155dbc669a3a5929d5a35184e58d02ff65ac4c879efe9496f27e38f0855a3fb984a1db7e584d76b293537ca021d55fd54c619a4e9ffb271e8de2554620af062ad7a205452adf4044b62e2cff313ed5d9f73e4a7a31cfe2ecf370c82b526db281236a1ebb0ac5e4a6e84995996c7380da44465ff60e38219ad7da9b2180aee3d3907417031ff044cabe52aeea4368b8ae69db0f95dc7f1a9f5d70ad58ec2350f24922ca6acfa867bc2792d0a7edc41038da7343e9e1420c9d8ed2c350b080971eacb90faa1b3baed07b99b4d29a3b019fd322f78ffa24165458c96e3036582ee7b3f52407084908186e8c2db221c136225df82d441fd8bf86461e0b36ff5a551b25493216b020bc6f581733940879de1f35bce4d481ad83e1943cd88ce1b922c9829fab2234e57e41e137585e0fcb14443af53150c3c5f1a28c03cdd9b20ad3861eb4be3d471857c532fd5742507f4aea7f56b483b3bdeb29f523fcb668585639c64583d177d197b422989723b9d9bff98754d27810da2f75b5ce9aaa690d766b86856024741189a1d5f1bbc979dc7658892f9872bb67cbcfaeca73aeea43953177a225e539c6a118d0e4d7d420afc55a23ed097182a22952e79388ed782e96ee2252ba8d55dabc6cd2833c5bf71be45d09b7e109c98bbd7d5f1eebee4840c6dec9732a505c6a560001d7acb88f04d92d220ab42eb22add40668e11edb86c5900559da3f58473ae6a0d5b07833e25201efe6d274568c48e7de272234467114aef5e657cddce665889c0ed2eef7083b4156e4723ff2366f976826e045251af0c66c39f42d5d52a6ad601d114ad0210f00d8ba42e4afe71c9edb6662ff64f9a0c60473bbd4ebd0ce6c1cc47a8e2446b58bce513cc21cf0b6789335a891d7df892439a63d22ac5868dc3c8316fbc7fc9e2c3cd20d4ff209c3016832b38dc797f064dfb8e75c251fcab82fedacaa4edc01d8d70c21d57b51cb3958898102a41d331e8c542a813376649119b7c2cf561f809db358249c8c5777494466ea4bd09daee74d120bb01f90d557bcf0d082f5701ee30bad90907d07609b471ae2f99dbe0f7224fec7584d719e604d33735feb2c8a434749886843790113d3cd1abb704d643ccd70e18438017950a179744be8069b01e1255f47701e5bab1532e1d64479f6b680a924e2b492c7e6703b021261487d2695ef1e462ad95b1b1f50c071408582c1657bebbde6abae12204e9fb386f2eb9411d2b0f3ffc41ed7bfea5d3899c6735db5b903500074e4c48c18cb899e8923ccc38cbb496f0b7281ac6950b21c6534f01778b5e1c1878626214db6d885bc36a85a4af11297f3d25a1a5fb9133fd43f9e3d2f49394284cd0d52d20bbc90300ccb83c97bbb8ee66dcfee035279602d8638f6096a7beda4e194a8602381e99803377a46a927668c5dc034643bcf372ec3266d2dfbf42cd718fd99848835048a03a1b10585ef826006ccd975b25ad2d48b7c6872e26dc5ef4fce3c0792ca3d3e9334c84b917e1ce3d94f42802868dfe46487a923ca550e158e5bc88ffe6ad6920cc8d73bfc10055266ce5f6149ed9926d88270601e668d55c00be0cfd90463928772a837e0323a3f937c495282e6249ba1d17a79a09dea555caae692c94440c507ca4227e90596701c4cfb7c6df0a48f5f8006c7ba189c05a8d2aebdb430e32b760dba6a6d65c8de26618c944d2bd226724b1c161fecf3666fff2e94dddd59f5600def79f1663a08fd6042fb73d38c19544661b0fc1803f7c2aa43050f1a65fe59b31af3495c85a0a649c75bedeb19e9fcd2e051a2de4731448dade10e7a9b38f79a329f037745e80071771a872c4237989ff5db86c955f7012074ac45186a63623ed48d0f6eb54d38843516536367dc15e056d3fba11ee24b964023031dd8eed7602539b4375c7eb0c566ab798c28d60431c79e844981a3c2b401d2b1350a236a1fcc08d861ef9e6993c8fb8b4951c7cf54e399cc2843a38034e5bdae6afccfad82f6c9c110ac360061edc8690dce477b8873771aada85e669c880d9ecf3921a5e57f150dd4f1f710b8336f2ef4b675ecdb799618541176f046a01c47c41ebdca941ddd1a1fa1024e2fd97bdd6793cd4315b6f2da01db2ecd89891e85026cbfe627d32d0a5b1386796f1393c72b8f9afe613bc0d50ae40bd6d7978e3473a75082572de1743ad2199b6eed57044e5edac734c97bd845fc12f5634382d7276c5ef32c59718715bfc3b6ff33d715a535e0ac58483ef8ed13a6d1d0f468983cfb6b138037000b622d6cb28ffa7be24a4cac15449e213de10e757c5a59fed08e063c87c5375d8e16b998609c39c42d940985afd282ae66ae512f6ca5ab6bb5b877e50c97907507d91c1cf2d2c51e267e5f614746a6c12edf363a91c8e1dc333f9fcb1042c47f8720001f2cc5fdc1eb37e611a426559d7b9b3ab1f2f1880c7382874de8951369c85283a4f339a933027c5fb09f451dbe6af4650dbd24b292c02e3cab97954da0086071f77bc905f71f3991bc3fecef8d4", 0x1000}, {&(0x7f0000002440)="0cc59281cc7d4ba56f5a8a8cb9936ade90a6d536bd4aa169a199bae7d4dce67914208c9f3bb345e33bed8b6aebae2024ef983486ec7566330b09564ed55899b0d727dfa0442f18ba38fa3b75b819b7e9dc9f0a93cd253b226f84df3e1d9ee429371ea60610", 0x65}, {&(0x7f00000024c0)="d73343657d3919873c91ef6f364e12b22b5aecc8d90ce16e40dbab8e5487edc88076bc4746f921d2beb89b391cbfecf2d949dd5637b9c1626cb57b342f5d83c0f6d36c16c805af88b5de70008746b585c15a40cd7d158b908d3c2c32e98bef6f55b5031702f3e0", 0x67}, {&(0x7f0000002540)="9a455cbfd0355c55a5692dc2edf920c0613e9d8e7479dff3bfd43960edecf173a656f9aed2ba08e65a8340b0c684da0cee883f3c6a4c6485b37a1bef1fd62379d61849c974bcc8b2043d1223ee3fd4814d9511d7fb398c8c464bda97b875d7f79df71e245d122d82b86c48fa978cccd311c830c66e3c9b31326e86891e7a0ad1186e1819dcb7e7126a1f0df88309c7f8a64a188276145fb02b94f6be55614b06c3ed0c7c7654745484a78ffd3abe79496ce8", 0xb2}], 0x7, &(0x7f0000002900)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r2, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r2, r2, r1, r1, r2]}], 0x100, 0x2400c041}, {&(0x7f0000002a00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003140)=[{&(0x7f0000002a80)="8bede7579f7c80d5cd177e0149e57bca9a3cda60274f8d482fbc38af420f117bab5be369e1a16e101ccaf4948172dc87b88c2f14925beae4fbde9d7a22c6b1f9e4ed70d0ac366978a4e1652c2c6ac0fe641c991b57dee38b6b56585bce1da5f0126320525f7bda64b2277af0d552b0a023c436d1d5a29b77bcf4e4a6c4f7f82563bc1c7da3e2815eff6d0506b8fba69cf675d83f5ec4bec77332d232421ffd4455fc90bfc51c4a2bccf8c80e4564dcc41339c6c00831a3730bca7280c9b7f9d354bb8b2413f5c6", 0xc7}, {&(0x7f0000002b80)="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", 0xff}, {&(0x7f0000002c80)="d22232f5f9e2311ac33388b308412ebdc8a8f98af264e9ccc4c357b75e817f7dbd1ef39b750e6583c3f82663e2901cb55eddae2a058ac12bb1293c", 0x3b}, {&(0x7f0000002cc0)="66e0a662877f1185e634e04f8bbd60ab0412859d6aee24c7d90e6d6f3fb51c545b9e0de23bffe8dafa9cfc9a06e89b8dc44a51547b21dead05c79b6379c38ba29e3e226ff0563f885973e1daf6f3728f0beff83a5dfc45f64a22e90385939b9a86f70b05db763ceec3533a104aac96ac8b161890edec14d9c63c92f58e2ea8943f0918cf21085a0e6a2f4d75c10d07596940f6783e3595fea61c1d27767fbdc5070807e842", 0xa5}, {&(0x7f0000002d80)="9726fba5f605f000640c04a1f68ba9ffe92b3d4967cc183e3f6ee8f453b5a59579caf6f1db387da26fbdc2bce196192b1a5c9f4e986616091108af33c481a4a027e9d9c10b2287167e", 0x49}, {&(0x7f0000002e00)="52af003ef0dfca0bf5428915718fae88e4c4a3428aef18c387ecb95adfd0b03053272b3e78e5daa2c00463818362abf1161044283fa109ba4137bcaec4bf7343b5cc3e0b9a737d69785f19d107b08e1c90a1cff8036655dbf11dd703ce4e7e3a26aca101769cdeda659809d767d7306bc959d0dc14dffdab911ef035e717a9df9ccf51fff2702e3586b3688f208108e75508ad78f7bde13e6a8827a09686e1f8043fd22a03550f2d8d96f86c82cff44c30fd11", 0xb3}, {&(0x7f0000002ec0)="ca00520234413b379d520b9a98a9652260f7d71e0200694b5a44edaf7ef9e9c4df98b7ead6a2503b7d63aa888ad13c5738982b26a4f8aeeb03c9bcde2bc59cdc5ac7b46897ecb47831b3c4c5c34d1a667f33c487d327fb28c3c76c70dd09f956ca08e07792a664d23109106937a97de9bdaa212662f4b25caea7eb02755921385b17f466f48c168ac59068babf0ace1ba38ad57f058e740c453ef001d4bfda81a9d8002d70857cb497cd447b6e50f9fd8d27808c1b5934a8342e259dad2cb3875dd0be2af1556a826ceab5083447f4a3eeed6b1ad1d30c8a43b6b6c2d8ce3adaec0d2ad08c9b031ce4cc5a3cd12a8b26fd847ca1", 0xf4}, {&(0x7f0000002fc0)="b24234c40468f59512b35dc8f10783896bfb8ebeed878ef956643fecea5688c8dcd6be955d10750ee553e5b331e868af9616d6715c7d9d6b0dc38a1c2aac78044be47b867c79aa922b4bc2", 0x4b}, {&(0x7f0000003040)="a1e8b1ff075443bf341c615a9a8377e4dbdf16a97a8039bbac07bd96b28d7ad9bb8dc3285f35c76863fb8608e28107514844abe4a34019fe631fdc3ef7b4b39bfd5fdf9622197064cd998f853c95fa658ccd0a96289274c42c3b63aaf5047c4ce1a18da4f3def9909f0212b0ba4cb4cd43b686f60c6220b1091eb1dae81551af6d467638045965814cc9eca598610090c38d73d9cc2d5e00c64d5d8696ada82fa2d77f98ccfd876b8200e369ad57568589e95ea2b4ab015cfb0cc92df17cd8769a79e71a00c06feab009f70cae91372e89115bf1432bfa8746576a0e3662ea7e0846bdaff37f", 0xe6}], 0x9, 0x0, 0x0, 0x40000}], 0x2, 0x1) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 15:23:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 15:23:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001700)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000016c0)={&(0x7f0000000400)=@newsa={0x13c, 0x10, 0x301, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in, 0x0, 0x32}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}}}]}, 0x13c}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @empty, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7f, r2}) [ 149.497594] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null)) 15:23:28 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x2, 0x9a, 0x0, 0x6, 0x0, 0x50}, 0x8, 0x6, 0x8}) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x4) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000000)={0x7f, 0x800}) read(r1, &(0x7f0000000340)=""/143, 0xfffffc68) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)) 15:23:28 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000002c0)=""/4096) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000312ff0)=[{&(0x7f0000000240)="480000001400190d090043eafd068c560abac21c0de006004543984fb2bff4e63326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c3bdcd32167", 0x48}], 0x1) r3 = dup2(r1, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r2, 0xbf9}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x80, 0x4c4cdc6c}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0xb84, 0x20e, 0xfffffffffffffff7, 0x4000000000009, r4}, 0x10) 15:23:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:28 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendmsg$rds(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x2}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/25, 0x19}], 0x2, &(0x7f0000000500)}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 15:23:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = dup(r0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x9}) recvfrom$inet6(r1, &(0x7f0000000000)=""/192, 0xc0, 0x0, 0x0, 0x0) 15:23:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:28 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 149.662555] Unknown ioctl -2147204141 15:23:28 executing program 7: r0 = socket(0x10, 0x803, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000500)="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") ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0xffffffff00000001, 0x8001, 0x2e}) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000") sendfile(r0, r1, &(0x7f0000000100), 0x80000002) [ 150.453315] Unknown ioctl -2147204141 15:23:29 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'dummy0\x00', &(0x7f00000001c0)=@ethtool_rx_ntuple={0x35, {0x1, @tcp_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4e21, 0xfe5f}, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x4, 0x8}, 0xfffffffffffffffc, 0x3, 0xff, 0xffffffff00000000, 0xfffffffffffffffe}}}) r1 = socket(0x100000001e, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 'lo\x00'}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt(r1, 0x100000040000010f, 0x7f, &(0x7f0000000000)="9b606670", 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xf4da, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @remote, @local}, &(0x7f0000000300)=0xc) 15:23:29 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:29 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) move_pages(0x0, 0x2, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000140), &(0x7f0000000180), 0x6) fcntl$setstatus(r0, 0x4, 0x46400) fsync(r0) vmsplice(r1, &(0x7f0000000000), 0x282, 0x0) 15:23:29 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x0, 0x20}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) 15:23:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:29 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x4}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000000280)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) r4 = socket$inet6(0xa, 0x1, 0x2) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x1267, &(0x7f0000000080)) 15:23:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:29 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:29 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x80080) r1 = socket$inet6(0xa, 0x3, 0xfffffffffffffffe) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x400) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xffffffffffffff79, 0xc8c00) listen(r3, 0x4) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfff, 0x2000) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x0, 0x0, 0xcb}, 0x20) write$binfmt_misc(r5, &(0x7f00000004c0)=ANY=[@ANYBLOB="8e"], 0x1) 15:23:29 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:29 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000740)='J', 0x1}], 0x1, &(0x7f0000000740)}, 0x20004040) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 15:23:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x80080, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x2, 0x0, 0x100000000, 0x9}, {0x0, 0x8, 0x200, 0x1}, {}]}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) sync() ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000400)=""/142) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000003c0)) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) 15:23:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:29 executing program 0 (fault-call:2 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:30 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x3, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="c8e3b985d1fabe55cbe3a19a8f5a5d1d5744732b2cc13c27e015d33da8e396162370284fb196839684b5785cf74808ce2cb4020ef7774ece4e15ce04c5579b3350328e0b97e32e7eccbfc8d73c3c4c8fcf7ac0313a36e063e8d4be19be45717c1187f21e504ede5285cac67b3c74c514d1dd9d23fc0ac978074a1bd9f5c47e1518250bfe12568359a93dc30d515e9f9c43728f1bdbb35d25f054aa53c0796ff427302b648421c780e317e8f33acdd48e2b", 0xffb0) unshare(0x24020400) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x8, 0x8, 0x3c0000000000, 0x22, 0xffffffffffffffff, 0x8001}, 0x2c) sync_file_range(r1, 0x0, 0x0, 0x0) [ 151.113441] FAULT_INJECTION: forcing a failure. [ 151.113441] name failslab, interval 1, probability 0, space 0, times 1 [ 151.125143] CPU: 0 PID: 9230 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 151.132026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.141422] Call Trace: [ 151.144069] dump_stack+0x185/0x1d0 [ 151.147756] should_fail+0x87b/0xab0 [ 151.151530] __should_failslab+0x278/0x2a0 [ 151.155831] should_failslab+0x29/0x70 [ 151.159779] kmem_cache_alloc_node+0x157/0xc80 [ 151.164421] ? __alloc_skb+0x202/0x9e0 [ 151.168350] ? rw_copy_check_uvector+0x643/0x6c0 [ 151.173161] __alloc_skb+0x202/0x9e0 [ 151.177796] netlink_sendmsg+0x76e/0x1350 [ 151.182021] ? netlink_getsockopt+0xc60/0xc60 [ 151.186572] ___sys_sendmsg+0xec8/0x1320 [ 151.190777] ? __fdget+0x4e/0x60 [ 151.194200] ? __fget_light+0x57/0x700 [ 151.198138] ? __fdget+0x4e/0x60 [ 151.201569] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 151.206986] ? __fget_light+0x6a3/0x700 [ 151.211036] __x64_sys_sendmsg+0x331/0x460 [ 151.215334] ? ___sys_sendmsg+0x1320/0x1320 [ 151.219697] do_syscall_64+0x15b/0x230 [ 151.223639] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 151.229210] RIP: 0033:0x4559f9 [ 151.232423] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 151.240201] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 151.247506] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 151.254821] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 15:23:30 executing program 7: capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001300)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000001340), &(0x7f0000001380)=0x4) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x404040) r4 = accept4$nfc_llcp(r3, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x800) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000000040)) ptrace$setopts(0x4206, r5, 0x0, 0x0) 15:23:30 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 151.262123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 151.270219] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000000 15:23:30 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:30 executing program 0 (fault-call:2 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 151.725664] FAULT_INJECTION: forcing a failure. [ 151.725664] name failslab, interval 1, probability 0, space 0, times 0 [ 151.737170] CPU: 1 PID: 9253 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 151.743969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.753363] Call Trace: [ 151.756009] dump_stack+0x185/0x1d0 [ 151.759698] should_fail+0x87b/0xab0 [ 151.763476] __should_failslab+0x278/0x2a0 [ 151.767792] should_failslab+0x29/0x70 [ 151.771754] __kmalloc_node_track_caller+0x24b/0x11b0 [ 151.777023] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 151.782456] ? netlink_sendmsg+0x76e/0x1350 [ 151.786852] __alloc_skb+0x2cb/0x9e0 [ 151.790615] ? netlink_sendmsg+0x76e/0x1350 [ 151.794996] netlink_sendmsg+0x76e/0x1350 [ 151.799341] ? netlink_getsockopt+0xc60/0xc60 [ 151.803903] ___sys_sendmsg+0xec8/0x1320 [ 151.808125] ? __fdget+0x4e/0x60 [ 151.811559] ? __fget_light+0x57/0x700 [ 151.815498] ? __fdget+0x4e/0x60 [ 151.818931] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 151.824348] ? __fget_light+0x6a3/0x700 [ 151.828396] __x64_sys_sendmsg+0x331/0x460 [ 151.832689] ? ___sys_sendmsg+0x1320/0x1320 [ 151.837059] do_syscall_64+0x15b/0x230 [ 151.841001] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 151.846225] RIP: 0033:0x4559f9 [ 151.849442] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 151.857198] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 151.864508] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 151.871827] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 151.879139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 151.886537] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000001 15:23:31 executing program 4: r0 = socket$inet(0x2, 0x4000000020000005, 0x1) setsockopt$sock_int(r0, 0x1, 0x40000000a, &(0x7f0000000100)=0x7, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 15:23:31 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:31 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) 15:23:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0xaf69, 0x9, 0x9, 0x5, 0x0, 0xff, 0x2, 0x1, 0xfffffffffffffff9}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0x155) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 15:23:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f760070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x9}, 0xb) sendto$inet(r1, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r1, &(0x7f0000000100), 0xffffffffffffffe8, 0x0, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x709000) 15:23:31 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:31 executing program 0 (fault-call:2 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$packet(0x11, 0x800000000000, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x8000000000004, 0xe3) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x3}, 0x4) sendto$inet(r4, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xffffffffffffffff, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 15:23:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0xfe94) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x1, @rand_addr=0x4}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) io_setup(0x6, &(0x7f00000001c0)=0x0) io_cancel(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x7, 0xba0, r0, &(0x7f0000000200)="e81654b61cf7145c6cb93f2d8b11e893279664ad83697231fa2d55e64cab9eb674f96df1054648fc55cd7e4f66a04f450e8a12a770e1e40aeed994440092dd5b897eabdad71f4597e9103308217d6c3153a6bfb78d00aca4a5062e8a35208f61e6c05158b8cbd8ec0f10f1ff9cf3c69ee52b943e3547f4e1c490ae303eb7174c1ac92e5ccecf4d67c5e5373f1e37cbe828c076dff5c9a2b5f7b5e3f8acee557fd2f0df7b3ce6697a7fb72c53e3e3b24f12c934ede79790c1e6bca311438c169ec1418c9910ed0eae3cb181c26481f3fb8b5707a9de0b15e20e35eaa62b531cca447bcb3c5ae7e55382da8546d753b220956f1ae0eed3c811ee451e062665563b2515e664778107a5f5ad6addcd8c849238cc9d8f9edd1e88cce4a011b41aafe4f449774db2176925c57babfc6f27a016893e4ebf338e7ed154301c93166b23bfa6ffd91148ca4c7d850dacecad94d3b3a58cf72d89b55a978169e3cbd5687ed88658e9f27f7ec285e37091a81ed6888e5b1405e652ac5442f5973a9e310fc50aa929599a12903285bf131dc8c131d375989af662f5368bbba56ecc6de277a4fb5338eec938c421f0f0dd9335163ecd38447dfb08c6541d1ae727af23b98d3a3b982d18d788a5ee5804ca2c3d4385b8a93bb863efc590328893b2ad03d24c93e3c274df173f8380a9f83aad945cfc410baddc3125027ff4c5bdf7665f8a99d2f8a8b6dabe62e149cdd4274dba4b62327b0f85355331e6bde0063a08849c8eb79c4f3c5ac20d9fb3c7e7ed7ebfdd057108f78d3c0dc6d3d332304ddb9cadcde8c1376088e488bae89be840684da0987beb085a28db4659caccab09074d318b00bbc9f94314249e11c751c1966fddbefba56eeb056d5cf2afbdb33856de54bd8dfd88c9060a2c9aa9a90f74e6a03e8055d395bbd1c97bf69a215e54571e5b9f8d5df34474ce823bcd75cbd876eeea4fa8f8a113f07bcae568c6f61e68c855a59fb4f895d5b3d49f412c2bd9274b167f2b1f672d6b4e1e7c87b3e8b3fa6af55ad1d2726a1532bf13f7f86ecbf2cb3a9d34bba43854d5e1e239785edc325a83b17c13fc8d586e0b6bf9747cea4b4a433ce9e5c1dca3c156f3a33089773990476201f3bd9b1f45403f94fa9187fc6d068f8942f456e639ce2281c2fcd294aa12f9d0b583c3c997f4ab27560db694b2f05fed7d31514176b851cbd6e007468eb2f7d4a100eebea05c4efec07916e6d4dab61e38886789e1f14226deacf1d24b898ca3f0efe539b784c61774385f35c605f4d3173cd6883999ab6cfdda2b08fd0c6240fbd36ecd1994c774202f0a4005b22e5232e9eb71fe83dcd34fdeaea44c5768272f508b066ff98c6b4b3788c7869fdd34fbc8fd7c276028e137c46578585bdc89d549c0c77dde500147c6067cbc9bc8cf6a6d69cd0a684ace9c663b38d443de9988f492028d9902d22a56f211499851e9c090f7961ec32986e19b2c0d04d77d788213dab42c67454ba8fab6b57c16ff0b3cac208be5d573c828ad3f8acfb999734bb6d46e25bd4fcc7afcaa67f0a654047e92b4e8cc16e971e54d73151e4bc35796340b0fa358021ea0fe2dc192f1e472e3273542ef86192f04fa829a836391526e75e32a9680a50a0ecb2ab1af50fa949a7e2bf2ff8b57f947c113fbe293eeb50b77c4bb11f48147543e4279a996884d4955fb4914725f931f2936587291b3ea1c2b2dff969c95a42510751e820a530e951b55f86261a8491f838e671b432ddabdc4ce08a9c209d1f0acab05b7d9b1af1f911a8a43747972609c1d24d75b2825c3aee2374f4636c09975dd292324ebd73a9be40ecc7301c9c949bebb66ee3805e25666ab6abd0556b1bac3782483029ddfaf7e28d2a9eff8345bf521aad6e8d27ea6c1534af8cd6b37f39f0bc46ded5418840ba94f08f7c72b562f05eba22367010cea22f4380f5deecf98bd585a35a81973d7cc6697fb32a81837be09f5f2d82f7f477b822e1b13c08cf7efa013ecd346c55c1df9b9026706e05fd4c4a921af175e48c2e7abb3ae06fd56c6ec42816ce65cb93a7362c057285b85d12ba06a2a4d38149ba56271200d36100a3228afeb7383b50ff0d9c3745017e2c0a70ead43fd7b540d7d28791d827eb8546c0f174416934d08a1552e06ab1bb4a812191aad828d5e341f0ae999a16add23d606ae5b0fae20e0bb2c19859f481a2a808c4b1b28c5a1540759de4d005110445b442233cde0d38e0b929e3c1b16321bd4000dd7e6a077fc0723aa36be3ad8b1bc73a6523fe874ccbb95c76ad2722c744ea3067549ab86984352da211d1d68789d3c8ce3f8f8a208e61dbef1f91add9c95d6d3b7bcf3270334abe2a32c5ecdb3d409012f85500b2c51f6f743c10017c7a83a86388a1a3482db48857d64b148507b18aea041cc4714d9d01c98fb7a137411b09917a0f26b5c9376816156551d18c210134e51837a0322be91761a8fd1936dc47a1e6157ae4b9095e3d1407ac89211a2a348c2296d5499d521c0df967a9be85ac522bcdb4f5efd229d8345ee945d3f9a6663037ed673a77f9e09c3d7c34fb48af0ca863daeb67d51d03e9614669c35d39be1367ebe04b5b0a2fdd08eb82b88881fdff89ce87d5014648fe8c61ce9f585b02c68012aba7180950bd3dc5faf0de59869012120c313f15560dfb09c50983a7a41112eb9520b451ba36bdcd9cf67d6416e3a5fa40dc5eb7470abbc9202209773b2673a1bf9ac23a317ff217f788abcdc7fd647a355241e622e37600bdc35958f9fbc95c4848ad210b0d494b633f29e7fafad2cef3b4de92e0a6893386bcf4758b28a77bed2f48ea82a798d14270db4e943ce98fefd323ed25202127e71a75a97c1e3bd75a70593fdeab2a04f8c3c3252bba70aec54ff4c8328be355c66dd69c6ac7e7515c3c1bd7ac5dfcabfc0fda9c4b39c171a7bd6189fac3fd4e2f5776476644e3c4c9f8f40c5205579d40eaae317995c8b8b3b2c2fce257b89e3253ba0cd357345a48ad27f1b0fab9d6f2f030f3333bac7354ac55a1a3776b0ff36b5bb40a8182102dcef2c77f4a9f9db1ddce355a306b282c1abea921cf57b2134138a0a0f4e0eedb09f64278f86ded867032e6e5953de37221c575a6251d7d33ceb300f1b684a145febeb8835a063d45a7f3b0bd84a422e07d664f42ece3c0d54707f8278a84f34d5590bda28254530cd42a3fe15a6b27bf37dd632d5894741e8300ee36f93d9c450f4298193531ad926ac2e9222dc183f50f08b10619bfaf0caa4ebd39487ee1fc5251ce57ea2d2aa6e167781679eead2a939431ed11bfce281d110f81637171b3c3a688eba3b10674fb9f282d7bcfc88dc347312059a1d0ce5b04e2cd9c3cae025104ef0adbbf525cb8001c38910c2a4a1ad700360fe3ffaaec9697336b2903adcc96363dd0f39ffb4c0a686c7e5c7d87f2dbf6b0d09109611f178c58c21c4b638714ee863aaada7a9bd326902ab378b3ec404f41055a3c8ceecb35bd75b7e98a8a3b2632d3eb186e022849a103d880d2750414c68e53db36c94fa7d1c060395394cf1085f0aa80b742ab1edbcd74c5dfac0cd7b86e5b7485064b556654fc1ab281621ed31f709c0cca50c8ebab6372ee96e5657b9f45ef60ebc3bcd4eb8a19cc922003be4f5522ee368249a80c077296caf53274d12da3e7ab56f2a0bdf5dbdc637e26d985f2f23f035bb53c6ae36144d7a0dbb90ccba820eaa51b3669531a48d6f325dc4a5e9aa48180209d3e4af1fdf729377aee3175c033546ad42fe2686655f2735e22bbd00f8588e1d0f4dcc0b11f5680fa2b1f12f7718360bd504316667c0f3dfc186dd1f40f409112118ac00e367407364ec8ed3e24a8a68dd484fc15ebee0149fadc4d2cbdd1fe7159e91c85d03bdead9dd3ee73c9c632cb2324064fc54c735f662c15a9050e99d83cf89c44024df0dfdda2bdc1ffe35c03ccbc5fcfd5fe85c0264be1e4b7fd30fa94486e4c88070833f08ca46abfcb428f604cb961ad5f78bf81cc8b8764ac8131791e6a8722e162e0a2102a69e62ea9c43d0f44c8378897c4c9342a8801db484d0be5a503a9c69b7f7e0a01854fe192ae79f73860877fca10eaba6e02e3d3c74907fd48194188093f8bf96b44e33eb9690c2037544fc57121a818e85737ab6ad4c2dd0cfbfa87df950de0e3ed10851a454266809467983224bb31941e9699b0dc7d18c0e9bdad2f87adf92c3cf8e21e2d4ecf8d2103257ed2e5a125953e30d1379a0edf16ecec14112dea8739c34505599a5d96d91c1669bf912ddf2a7e3232b12790ac092bcc0d43e06f8d24c081576be4886c1368f0c42b8ab82d59a5268376c735604c10153f9b2a62d8c0bffdaaa6a27dc2f887be39dc2f08fab692f96c5667f12f3e75b21607136d0354c71c7e51a1a2620f564367638b22d77d14f50a774902dee0d50f40f6104db930c357319d4926a83665c8a9bae00a06cbd608dd4e11fce5cf55fcfb5956ca1b59d690a8b2c311b9ea3945464894bed791c72ce6b5707eb6f249823a524f5bf083be2a5c28ca9ea9607a21616588002fe748d5c17538b3bb684533414ef053528eb3a1d02a3f875197ecd37979e6489dbdbd298f5c6840bd744a4a906d046b6158e9a914f12a02653509603a36dcfdfa0cb2a5260a365b1ea62fad1094deb41540bddeff82f44e07180859b815b1c2639c7551a378e6b486a287602702f467e641f25ba4580bc34b5c3a215f2a67779f8692be6ef49fbef3a324666bc7b01d7cc48cc5c49f7a6e30f47ae9018c232916085360f4bb4a3df6744d5723350648f4c7506108d733a8d2a4ef5adf6741f232712e0441d5e5b773204d7dfcaa479474c69718983d8acb6e832edeac7d25e251800657d211c12da8eccbac25e868bf18bdc070f113c4b546fe7ae146f39679d3f26ef677680e7fa243371590df7f99856fd8eb744b7c611442d80f442bf96e6636528afad8177790932fe6130563418d80ec66928b7caf950d49cb6c4875ecc29904447dd7ce270e6fcce8f54827b0db0a91ccfa6870c6ff764e61d1cbd672c2abda6ebb6cabc527b4c537d1661eddff5c8e838ef23863e599d806431ca41a0d1482c3834e66dada38384e327d04eea152dba818095226981fc99e15fcf58f37eb06bf86ec3016675cb0883cf1fbb05dd689bacce943b6416f651172adfd339299ede3e7d00c93f4e2ca1ef5f9ca1ab2f27ec8aae443b8affaee775a2ba3325b07b0036f002eaa09d43544d5bfda2937289c84a973c4233d0f20330fb10b302c2db2daf84a1693a61bfdbbd767415fba9759a093b08ea6b6180be0c080e986655b78a629964862307a3fc368aaf604b83cd70b3dbde9c161d9e8762ea7c43ae354bdd32c030a3391ee8f742dbb94767070c3507d4866679778812e5e7d5857a823d05342232c3c2f34b98fa0c21f2901865daa98eaf3fd6d14984ea1c7beac9bac860deff732f5e83fd4786357781562e6bda7c4bd40cc1fd39872851f7afefb6407f1b24e6460dcb7bcda32f4a10acff5c9f6428b3a373e7fb678adeec45f4cd3383d33b3adca68d8cf8c146715d37584e5923be39357e02f1419395d6169a155a0edcd3aa3475bd4514a4f0a492006d7dd84a2d96e6f9e74cd46c108e8e0219a89814ff3b1baa78a564378160a0ff78c9ecba22bf2e9488576cd23295973c0d89b9b767977f1d6f386088b08155e4cfc7410e3a451a6f56f48ec409e8d4784ce94a91d0eeb92ae3d761e5e8756dcf8b3d5aee6e0c851221ccfd677b4356878ef674ac87bc80", 0x1000, 0x1}, &(0x7f0000001240)) splice(r0, &(0x7f0000000100), 0xffffffffffffffff, &(0x7f0000000180), 0xf42, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'bcsf0\x00', 0x5fe}) 15:23:31 executing program 2: unshare(0x24020400) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xfffffffffffffffe}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000001fde), 0x4) [ 152.349604] FAULT_INJECTION: forcing a failure. [ 152.349604] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 152.363106] CPU: 0 PID: 9274 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 152.370079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.379473] Call Trace: [ 152.382128] dump_stack+0x185/0x1d0 [ 152.385823] should_fail+0x87b/0xab0 [ 152.389605] __alloc_pages_nodemask+0x600/0x5cc0 [ 152.394421] ? __msan_metadata_ptr_for_load_8+0x10/0x20 15:23:31 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 152.399839] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 152.404831] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 152.410270] alloc_pages_current+0x6b1/0x970 [ 152.414761] kmalloc_order_trace+0xbb/0x390 [ 152.419122] ? __kmalloc+0x335/0x350 [ 152.422885] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 152.427524] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 152.432177] __kmalloc+0x335/0x350 [ 152.435807] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 152.440444] wiphy_new_nm+0x9e7/0x2870 [ 152.444387] ? __msan_poison_alloca+0x15c/0x1d0 15:23:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x0, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 152.449117] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 152.453853] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 152.458843] ? kmsan_set_origin_inline+0x6b/0x120 [ 152.463766] hwsim_new_radio_nl+0xa8d/0xda0 [ 152.468221] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 152.468254] genl_rcv_msg+0x16c1/0x1850 [ 152.468333] netlink_rcv_skb+0x37e/0x600 [ 152.468385] ? genl_unbind+0x350/0x350 [ 152.468436] genl_rcv+0x63/0x80 [ 152.468465] netlink_unicast+0x1680/0x1750 [ 152.468507] ? genl_pernet_exit+0xa0/0xa0 15:23:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 152.497954] netlink_sendmsg+0x104f/0x1350 [ 152.502292] ? netlink_getsockopt+0xc60/0xc60 [ 152.506856] ___sys_sendmsg+0xec8/0x1320 [ 152.511000] ? __fdget+0x4e/0x60 [ 152.514457] ? __fget_light+0x57/0x700 [ 152.518604] ? __fdget+0x4e/0x60 [ 152.522060] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 152.527505] ? __fget_light+0x6a3/0x700 [ 152.531582] __x64_sys_sendmsg+0x331/0x460 [ 152.535897] ? ___sys_sendmsg+0x1320/0x1320 [ 152.540274] do_syscall_64+0x15b/0x230 [ 152.544241] entry_SYSCALL_64_after_hwframe+0x44/0xa9 15:23:31 executing program 4: mbind(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x1, &(0x7f0000000080)=0x7, 0x802, 0x4) mbind(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000000c0)=0x7, 0xf01, 0xffffffffffffffff) [ 152.549565] RIP: 0033:0x4559f9 [ 152.552783] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 152.560549] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 152.567863] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 152.575185] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 152.582508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 152.589815] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000002 15:23:32 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x6, 0x1, 0x7ff, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f00000001c0)=""/203, &(0x7f00000002c0)=0xcb) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x9) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r2, &(0x7f0000000140)="c0", 0x1, 0x44000, &(0x7f0000000080)=@sco={0x1f}, 0x80) 15:23:32 executing program 0 (fault-call:2 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) close(r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) accept$inet(r1, 0x0, &(0x7f0000000040)) 15:23:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x0, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:32 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:32 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:32 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2200) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 15:23:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x0, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) pwrite64(r0, &(0x7f0000001040)="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", 0x1000, 0x0) 15:23:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 15:23:32 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) ptrace$cont(0x1f, r0, 0x8001, 0x39) r1 = socket$inet6(0xa, 0x2000000802, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x402000006}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r3 = getpid() wait4(r3, &(0x7f0000000100), 0x0, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000340)={0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000380)={r4, 0x2}) r5 = msgget(0x2, 0x240) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000200)=""/224) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x807, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000400), &(0x7f0000000440)=0x4) 15:23:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x0, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) connect(r0, &(0x7f0000000040)=@xdp={0x2c, 0x2, r2, 0x4, r1}, 0x80) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0xb1, 0x4) [ 153.295627] FAULT_INJECTION: forcing a failure. [ 153.295627] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 153.307506] CPU: 1 PID: 9330 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 153.314268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.323631] Call Trace: [ 153.326233] dump_stack+0x185/0x1d0 [ 153.329871] should_fail+0x87b/0xab0 [ 153.333700] __alloc_pages_nodemask+0x600/0x5cc0 [ 153.338467] ? kernel_poison_pages+0x40/0x360 15:23:32 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 153.342993] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 153.348370] ? kernel_poison_pages+0x1a0/0x360 [ 153.352967] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 153.358607] ? get_page_from_freelist+0xac61/0xb740 [ 153.363669] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 153.368625] ? kmsan_set_origin_inline+0x6b/0x120 [ 153.373478] ? __msan_poison_alloca+0x15c/0x1d0 [ 153.378166] kmsan_alloc_page+0x82/0xe0 [ 153.382155] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 153.386925] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 153.392300] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 153.397235] ? __save_stack_trace+0x90d/0xb00 [ 153.401747] ? __msan_poison_alloca+0x15c/0x1d0 [ 153.406436] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 153.411830] alloc_pages_current+0x6b1/0x970 [ 153.416254] kmalloc_order_trace+0xbb/0x390 [ 153.420588] ? __kmalloc+0x335/0x350 [ 153.424490] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 153.429090] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 153.433687] __kmalloc+0x335/0x350 [ 153.437247] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 153.441845] wiphy_new_nm+0x9e7/0x2870 15:23:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"6c6f0000009703251200", 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8600017f, r1}) [ 153.445737] ? __msan_poison_alloca+0x15c/0x1d0 [ 153.450418] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 153.455100] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 153.460068] ? kmsan_set_origin_inline+0x6b/0x120 [ 153.464982] hwsim_new_radio_nl+0xa8d/0xda0 [ 153.469343] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 153.469359] genl_rcv_msg+0x16c1/0x1850 15:23:32 executing program 1: r0 = socket$inet(0x2, 0x3, 0x105) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000480), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) listen(r1, 0x0) [ 153.469385] netlink_rcv_skb+0x37e/0x600 15:23:32 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x2000) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000140)=@pptp={0x18, 0x2, {0x662a, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="0a9f538b0769a423ff3f4a24576490ddd31adc89412bc90245bf", 0x1a}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="a800000000000000120100000200000094e8f41b9d6de3bdc9e6654814a91fd1b5cc7adc2eb8c3a613fa67e68c996e0736a6293454a4511be895a3bae5b8c5b44f12fa00a609abafda655bf266746b4a7b6d8d31caf67591ca2a5bee36c05e3db6a66c8200d16321d0aa667c5c0c7e170a627e5219bb253bafc2178a12a30d78a08585f388c96d88446c21c163b13526fd0149de25e68a36eb5470e73fe896eef87f275bc554e400600000000000000000000000000000004401d070bc1b5d63ea1133dd57603a4801002dfc9d3d2ef9850b3e8f4a3931469e1edc0968b35aeec871388b138ab9e7870622d3ba81950d832373602ea5954faa50c5d8ffa910e626000000000000001001000000000000110100000700000046261c21e1d86c6d121ad9b241db7e736da1f7c29a481f02d7e1a0c00a23966729e818d06893708037a0cd85c5a43342f975a053d8a72bece656a723bc28616137e00c7b7d7959f9b53070e32fd8515aa862857b608a178c39ed130952adc6f2251380803d6f36ae17c761a38d8cabda3dd73aa84766a23c12e2109bab7548a47114efafd1d5642468533e687a73e79be16cdbf7386acd3595da1d7c11fe7601e20517ca314214f5dcd756e62c9679d9feabac113885bd73df6e5c08d1d5a25651ead9f6eeed12a7694a7932c3c7a21e679eac30b661adc4fda15ba31e86310c2148783bea66180f70280df201b3cf1af288871d24d69bc40ec394000000000010ffff000000000013010000a6cdd9575274c994b603e7f46816645bf19de1df3a5ea48f92a822b20204bb65b741b4a45bee6b75d1b7f75f498c2951821d46cf1372163c7d8a825235f893e9c9f3b2cb40725d10c7df28a0ac5c37710c5a4d74d63f729cac311d1045fe07e36cee1b3598f885a8f247c9635f09d14966a3b84b583698166f0869da93007e4da2af4d2fd680ea4642d4aa9d49c330d84474904add2e088e7b74738da58c1cb55d945d34aa012598ea9e3041f85896e1f48c314bb53b140c8c98187aaa61cc7dbb9e021a805e85676b4f27bb11772689b90577254a77c319b748bb2be8d527f09dd822117532c758a5676456f2ab7f638f5a4d58f707160571290e946fd7465d4ac6f5a882280dd931494e2acaf3fcc2a3368ebb638dbccb94e40085329610e966302d2b196ca542ad6eb18b665df384d6f0ccc82e15d5f37cf38bb2e1df9aac75f67d7574a8c1c08c436382fb46deba8f35aa359b3eb65259fcda6ec6c87e194979c85f8eaff1b3772aa58ab23dc0a12b8cf0f31739b88fcb88aef24c78d93addd623efec26bc5ebaa24a624f335356f5ce9b34867da3a66fa336e27d553fad519e6e457a4d113766ccce1cf02a077d4074209721be0a7846b091555478d8d3512b3b491216dea29937735551e50913e45ddb14fc90f931ddb4f499d00026f75f1d2ae07988df3d8c9ee49c98c3cd605b6b0db7b8210ef2bad6ff165b0a75b1a6a34f292f4ded429beb020c401ce87fe3083ad516de31deaed49fa014a4e9eab0b6ddf806ddbf809337036724dec7c74b14f42acc7510c3c8de7bd2d4de98ddeaeeff3df03c07d7a64b0d7d3a68fdbf8311bb8b3809d93a9ef9f3f91cd3d8e26af338fda965d36c5641f143842a236fb72a5803be323f835b9adda78f6ea277e3e0304ce283ae8a47c2e8f87e75ca5c5723a6366102623ae93df5805be31c1d49a799dba6e48e6b859743e23eb5c64b089e124585ede9be6883dd141bf70d746c5caab88fa666fcbf0f14f15e26c23e770977937faa2c4eaa02110656cf32abc3318db195e6d63c0687513d5c00d86b6cef68070f81165ab200248929b5792bf4b89fb8b8122b9877875d609ff2ec6a3ed8ee0564445979dbb465ad6e0c9aa31ee522ba339c469c2ed690b0173b2ea2f028dc286fcaf676c84e62eb3d4bcf659f6e256a5d94cdb52b2d356d7e534228383847f64407417900b5e07d5581c6488578b93db446e20a83ed24bdec18957c19f9af9c8a6630685156c623da94148a9fe455726f6475ecf20d25440582f27867afa95f62b8762b7dd275c9d819223f52d4981bdf23c2ee7e4cc0f1c63a9dab52f4dc341a5c36e86860050aabbcce10c4d0fea1f576a061e80e0e8f51db9939005d50c2f1483631856e01606a38609f159af963b93b08e7f0f5646139aa26287a5e65142f398d46e03c69ce939bae2a0adb35e35520b97d26801d1cb43132baa01450c176c38a714909ddb2d978c63e967921011c43e6f3b14f0ab79277207e01fafa1f4a2dcd2350236f60b13e338ec01a0855b14e078315adeafaae0aab2ad0ad2612fc0b6d25d193759178f404e9cc886177443249dd6403c121993e00a951c04ed01ce52591df228e3962d5034632f6f1b5794ae6c49f55bdea02a15b5f9e940f22e77f283ecb6ddff9229d60dd6767ed999b698f1d778b50af32d6d8a5500d60d124b85e61e87145dcc49f1c089f8bf1869aedc98c295aa38a34cf2c863a1dd4bcd434fafcfbc5b59efef3537c1930a93245a0d27df46d6680d63494b7c3bbd15b651b76f125e675c04455c770d0133a0bf8bea412dd241fa8845ae7b6c81c20bad03ede220104953814c2a59f164acde067dcc049815dfb3cd89bb63d470d0da1ab499190f5c3556087c523e3af8fac8f052169d3aba160cc618aa9a07d292117d6c8a8ba84423614af28369fe37065df2428a4e4ac2ef41583645e43c2ba8dc6bb9eab2591cab0302d33e11e8f737b816c628154676fd3a6749178f36e0f1f607f70c0af120240fb36d107fbcdc4fe6cb6b535536c01db5e4d65c59815af5d32a1dde390d25708a530f81e5e1e094a141807c3e14f0c2f31f55a1b35014e287ceccb551be3ef7d7e1f4959cb6a908f43214921ec092009ba21f06cbb2cc2900cebbccb505069373f9af973e78c5cd7b17e280af43ee5d73cfae2011a64ac4854682fa60d72e32eca65536aac87c7be163171a0c7300f93e614adfba5fc670dbe289e0e46b782be6574383bccd84170c6ddb43082855a248f0baeed9d4215a3dbc89367490f1570f36810b4b37bb30c76389045cf3ba15feb45e2e2d6b43431dba3af99eeee8ae0ce8d49a2f4bce4bba909a2915d749c8242a84eb1e3188992c6ae3a85d277d6d084e4a81f390d7664d0ae87f3d65cfdfdef06e1fbd7a8f4d7fb7823da07e6e1925352524f91207726a264ebba47939478a2e431a26f1e6cda66fa3d98a204de459207f9a04e2cf303a2c6d38ff570a0da7f207ba8f8607ab277c34988ec5ae91a2c5881cdd422195c2c757bd943dca0196a15729ec3f4ed2efc6adc89f26583c29cdb17eaa0a65633e24131bccf67166e629a91d9a4c95b83924a2b6d9b8de6ae91da672915d6a69a525ffb1b03b41e03949909f0fe88aa9cd6e253a55668fb1a69e5d21ebeb17c219c9a6da5456d2fbdf54e4fc67dd09c6ddcb517b246d3d0da73adea81f921811498b863f81a4ceac6b8694387ea02c98667f29b328621c9fc0a08cc326172c41998e7180d3174d8a2310f8e489c622f8e3b98574178189311ac173c81df470dd3fb231d088735dbf616b8b095124cae3de14010104b1243c5a6d5c55031e39aee47c97c920012d884b92380ec0e5d4b5383128783a1f7b19c1050277676bd5ee6682cf99cf4ed354767921d1ae283804cfd09580bac9ae4464a6234d1bdcd3e0246032dbed9fe95b5b7f7f74ceceeced320ad974c9fbfe4948dacf45d4434599fa4db6c1877bc97a1cf82462256d766b2850e2b4c6b6cec5d9d8d0df07c5a5f5b1afeec48e43b4038154be6ec836bfad089cc417b18289bfa2248b8fc4e448eb29e4d55dee25667b6ee21a88f7e602e3f3d37c6aab09d0a4f3bf1a5105f2c7290631b231db8e0455907b8f569757716a0e12b4f621d46e5cb0a42c342c3506ea5c7cbdd267c19777e568ffa12351379e876aabd0bf61116a984605ba551f608584784d16e84e895866df587a969ba76609d814f4e09d6e25c696242b9fa85c21c020a065de09ff4a1a2f24cff1e6a945a5e8c060083d6808999b9e2af3b59aa22b1e8c3a09e4113862a7b05a4f029a7a5fc849cd0c3b74327bdb0974679dff27099f33c8cbc409a05000000ecbdbee7d063ee63587260d7c3f9514f1b456f34922800e86e280c865673102cd0e569895bc5f788dfad68fedc142c358793d99edd12ba8810e22e96fe94b4215dc5aac820fdcabbf16cc804f990554bbd6524fa809f3953ca5ecea09fe944e1a39809c84972b7c17986b4fbae3edad7b31bf198b33b4fd194d04c03da195a09411260bd4b5bde7d23fa4cf3eb2b4011f333b62711a1d9a3d857e1d7cf13c7e746a71b7c6f4be3b7588f4ee49f8e3928e91c2ed30f47b58e80c3e179146cf8aadf1c2914fdb4594c7e7674b0a1b9de742c462c3e907d7b948e365fcd96424a4ef4fbea978c63c1f90fb3e206ba5cf0cb36888a18ef6e78169ce39b3bfd4a3d9da6a4c53375832077de836edcabb5db7fccaa1ca44ffd5c8a5846a8a73e56176b329ec6bc319b810b95080d52d0b9a7e1ea9d246bcf5ff3b661dd431eb6d30c79227661acbe8ba90728d0c7c324ab891166911f496dfc69e332ae0369d47bd778a195ccd67f8fca85bf364a2c3e2df6355efef765e3475fffa5b5c6ed10fa25c75a1e15c2227f7ccaeabd6c472622d2565786a1125c99b1bd5f796103e20cd4d08f5361f6654968845375623012c0b8d847721aabe08b6e007039d5a7ec5884a39d6032cfb53b9718acc6a8ad8456303a6e2f8acfdbc89280c898eef20730b3f0a93fc014b43a3b878b9f4c0851f79df0a0eb0342df10342f7df7486873afe39935f1feeab570bdc72073c5f8a55f8cf7982c66e135808a7e577d770f7e9d02da9e363e7603db045c0e2ec73141f839c6a78c48e96d1a5e21aad61c937d4bbe4bd11445c96854fbc47918216adb666b52f30268d246b2c835c4686a2b772d0076cf2479f0ac5b60c2569285c76325cbf2be11c95eff807838adcbbca19f4e59c61ac887532bdad03ead0eb4a3013d2fad5a34bdf3d5dc078dac18546bdcdb442f1c014ec20f2754a229287e5a9338579235b44ee2969e9c32e32216011a57a25c70513a641e984de887243483e6c72f38be8ff9e50a050c2ce8f9ca82c7df5f714dceedd62ab945b57a158cd91e4842a6246067d2b68ede13df6c771b1c18dee498bb68738dc2c78dbfccdce8f6add7cdb663c50d326bff3e8a02edda649d0a6b13c14063968fcc08f5cc2e18c85d112e21ca75cef47f7092926dfb5e748b472ec19124d44c2e136ed58cddd6f06d17f5d35b2c3538e16b98a714541fb4190412f6b835de556729a6b8324515e153accc20ecc9c8ed08e6b809fe3ac31d7a91fe9184cdfbfa808c0d41ba1e8d5a472f43643e3357b21e91311bf02c6a770db75223bce17b7e7ee32f5e74dc791665edaac13c4abcbe780a86502c9252d66ab0f827028bce7260235b692e4e542e108c005a68b61dac7d97f39e4e11457d0c8e8a56d4511b6587d0f6ea5440f0a59a35b7f7eee0496fdb77a52fdc186ee6f318d2fa8557cc1b1e123188419c89dcd5f12656b26749fffcc337c69474c9407a50752ee8327b48c983ac0433b0713094d7789a9e911b2b281095a1e3be36497b4dbb6ee1df29092f06fb31df764c55127be71ac5d303e4815e91651ef45186d3074ce6d245e1a5f6a98c0b6d0cf97f40109c3e5c9a6b5ee0e581243041c4b3e32e4b035f63cca4f165f4e6d0307bbc5740388ad96d3a1659a236e45e4e9bd819920157aa089cabaee20a4a3d5b07d1e35faa548b8e272d46b4a798c99f54a616dbbcce3a2cf7171e3a6019d6f3f577a15d6f0af1608a4eea99d12626cfeea388d7a7c8e2bce1f87cbb450152f11382adb9e8be13c827f86c147c0f3ebf1dcbe9c952b846b1f071c37ea0ceae36aca63e854e864967ed6ab750f5539f42b7e17e316177911785e14ce44a5cfa185a9070b20f0427ce3d8055f66ba5ceb57750900525468774bcd571de8baa2ebddd7e8b22711cd6b395b7e742e667a8fa926533f613a3823961c5ac0e1e5d4106ebfe5ea1bdb0abe0774ca534338ef947709789ac235e7fc030fa2be8da4d53480921c5125015782e574b1584f862e12ea407038502c9aeaeb9692ac777c3c2343e08f00e665c84df417d17468a1f9f5c0f21d5f556638a69e48f57ec6ddadedf81a753e2fca997031900fed7435f539a116f099feef3d7ec5b0adbf8db8c44b32935d2cc3ce6fc396f008aaed7362dbc69203a00dca4a08f46a5dc9c72f1ecb8d582b8948a8e03026f687b49cfcd60000c175737ad501117da4e8e12b923a1f470c76e7e8bca2dafc302793f83996e4096671efa09e4564333c4504ce0c0e6bf5a118647fd1427d1e3974c170e67c39da3d0975d1df773a3ceb3c919cb270432d667565a4dc60acc385d89e3d4b2d10a47664ed3cfa6e3262841d05139673e6a78046f0146c1ef9bec580ac08abe0c8992856f818031f4a137875210b6d7d82e83b683eb9fc79db2933ac850000000000000001901000001800000a265853727a352f72b99db50317234b3fdf5c8c475d9119d1ba29264d69ee65b0c64a70b65f2bd148fcf5668b0412ac8611103b4ad12dd39da00000000000000"], 0x1278, 0x50}, 0x4) r1 = socket$inet6(0xa, 0x7, 0x400) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x10001}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = dup(r2) accept$alg(r2, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000001700)}, 0x0) accept$alg(r3, 0x0, 0x0) [ 153.469400] ? genl_unbind+0x350/0x350 [ 153.469415] genl_rcv+0x63/0x80 [ 153.469427] netlink_unicast+0x1680/0x1750 [ 153.469445] ? genl_pernet_exit+0xa0/0xa0 [ 153.469462] netlink_sendmsg+0x104f/0x1350 [ 153.469482] ? netlink_getsockopt+0xc60/0xc60 [ 153.469494] ___sys_sendmsg+0xec8/0x1320 [ 153.469513] ? __fdget+0x4e/0x60 [ 153.469526] ? __fget_light+0x57/0x700 [ 153.469535] ? __fdget+0x4e/0x60 [ 153.469550] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 153.469560] ? __fget_light+0x6a3/0x700 [ 153.469579] __x64_sys_sendmsg+0x331/0x460 [ 153.469597] ? ___sys_sendmsg+0x1320/0x1320 [ 153.469608] do_syscall_64+0x15b/0x230 [ 153.469625] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 153.469634] RIP: 0033:0x4559f9 [ 153.469641] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 153.469654] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 15:23:32 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6000000000000000, 0x4140) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0xb5e, 0x9129}, 0x2) r1 = socket$inet6(0xa, 0x8, 0x800) ioctl(r1, 0x4000008912, &(0x7f0000001700)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) 15:23:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0xfffffffffeffffff, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x220000, 0x1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000002c0)=0x9, 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x20000}, &(0x7f0000000180)=0x20) 15:23:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x0, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:32 executing program 0 (fault-call:2 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:32 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x752]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 15:23:32 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:32 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000004c80)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000001940), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYBLOB="ffffffe8e156e5e4665f600d8608bf6c6b69bb135598b8d1dfde8fae8442d43fceca2cbbb8195ed8f65421a77e373cf6071cb6bb230a9448ce35ab705e36a26bb97be9081da8"], 0x18}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x800) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x3e03}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1a000000a6dbbcc7019d1ab1fe000000", @ANYRES32, @ANYRES32], 0x18}, 0x0) [ 153.469660] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 153.469667] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 153.469673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 153.469680] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000003 [ 153.897480] FAULT_INJECTION: forcing a failure. [ 153.897480] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 153.909377] CPU: 1 PID: 9384 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 153.916136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.925498] Call Trace: [ 153.928097] dump_stack+0x185/0x1d0 [ 153.931744] should_fail+0x87b/0xab0 [ 153.935486] __alloc_pages_nodemask+0x600/0x5cc0 [ 153.935501] ? kernel_poison_pages+0x40/0x360 15:23:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2000000000000ff) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x5, 0x306, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x6}, [@typed={0x4, 0x44}, @typed={0x18, 0x4d, @str='cgroupwlan1wlan0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x48040) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 15:23:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) fcntl$setpipe(r0, 0x407, 0x3) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x103, 0x8) fcntl$notify(r0, 0x402, 0x31) exit(0x0) r1 = getpgid(0x0) unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$TCSBRKP(r0, 0x5425, 0x10000) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000100), 0x4) fcntl$setstatus(r2, 0x4, 0x4000) fcntl$setown(r0, 0x8, r1) [ 153.935515] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 153.935527] ? kernel_poison_pages+0x1a0/0x360 15:23:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000026) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) [ 153.935543] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 153.935556] ? get_page_from_freelist+0xac61/0xb740 15:23:33 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000004, 0x0, 0x6, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) [ 153.935591] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 153.935615] ? kmsan_set_origin_inline+0x6b/0x120 [ 153.935628] ? __msan_poison_alloca+0x15c/0x1d0 15:23:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x0, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 153.935648] kmsan_alloc_page+0x82/0xe0 [ 153.935662] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 153.935677] ? __kernel_text_address+0x34/0xe0 15:23:33 executing program 0 (fault-call:2 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 153.935690] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 153.935701] ? __save_stack_trace+0x90d/0xb00 [ 153.935720] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 153.935734] ? __module_address+0x6a/0x600 [ 153.935756] alloc_pages_current+0x6b1/0x970 [ 153.935772] kmalloc_order_trace+0xbb/0x390 [ 153.935789] ? __kmalloc+0x335/0x350 [ 153.935804] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 153.935818] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 153.935830] __kmalloc+0x335/0x350 [ 153.935845] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 153.935857] wiphy_new_nm+0x9e7/0x2870 [ 153.935868] ? __msan_poison_alloca+0x15c/0x1d0 [ 153.935884] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 153.935905] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 153.935919] ? kmsan_set_origin_inline+0x6b/0x120 [ 153.935940] hwsim_new_radio_nl+0xa8d/0xda0 [ 153.935961] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 153.935974] genl_rcv_msg+0x16c1/0x1850 [ 153.935999] netlink_rcv_skb+0x37e/0x600 [ 153.936013] ? genl_unbind+0x350/0x350 [ 153.936028] genl_rcv+0x63/0x80 [ 153.936040] netlink_unicast+0x1680/0x1750 [ 153.936059] ? genl_pernet_exit+0xa0/0xa0 [ 153.936076] netlink_sendmsg+0x104f/0x1350 [ 153.936095] ? netlink_getsockopt+0xc60/0xc60 [ 153.936106] ___sys_sendmsg+0xec8/0x1320 [ 153.936123] ? __fdget+0x4e/0x60 [ 153.936135] ? __fget_light+0x57/0x700 [ 153.936144] ? __fdget+0x4e/0x60 [ 153.936157] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 153.936168] ? __fget_light+0x6a3/0x700 [ 153.936186] __x64_sys_sendmsg+0x331/0x460 [ 153.936203] ? ___sys_sendmsg+0x1320/0x1320 [ 153.936213] do_syscall_64+0x15b/0x230 [ 153.936230] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 153.936240] RIP: 0033:0x4559f9 [ 153.936247] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 153.936259] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 153.936266] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 153.936273] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 153.936279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 153.936285] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000004 [ 154.534098] FAULT_INJECTION: forcing a failure. [ 154.534098] name failslab, interval 1, probability 0, space 0, times 0 [ 154.545431] CPU: 1 PID: 9420 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 154.552232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.561696] Call Trace: [ 154.564337] dump_stack+0x185/0x1d0 [ 154.568010] should_fail+0x87b/0xab0 [ 154.571771] __should_failslab+0x278/0x2a0 [ 154.576061] should_failslab+0x29/0x70 [ 154.579996] __kmalloc_track_caller+0x1ff/0xc80 [ 154.584704] ? kvasprintf_const+0x134/0x3b0 [ 154.589078] kvasprintf+0x163/0x330 [ 154.592744] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.598155] ? kvasprintf_const+0x134/0x3b0 [ 154.602543] kvasprintf_const+0x134/0x3b0 [ 154.606746] kobject_set_name_vargs+0x11f/0x390 [ 154.611467] dev_set_name+0x1fe/0x230 [ 154.615324] ? __kmalloc+0x335/0x350 [ 154.619093] wiphy_new_nm+0x109a/0x2870 [ 154.623120] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 154.627830] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 154.632785] ? kmsan_set_origin_inline+0x6b/0x120 [ 154.637662] hwsim_new_radio_nl+0xa8d/0xda0 [ 154.642040] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 154.647857] genl_rcv_msg+0x16c1/0x1850 [ 154.651890] netlink_rcv_skb+0x37e/0x600 [ 154.656007] ? genl_unbind+0x350/0x350 [ 154.659931] genl_rcv+0x63/0x80 [ 154.663220] netlink_unicast+0x1680/0x1750 [ 154.667491] ? genl_pernet_exit+0xa0/0xa0 [ 154.671665] netlink_sendmsg+0x104f/0x1350 [ 154.675975] ? netlink_getsockopt+0xc60/0xc60 [ 154.680524] ___sys_sendmsg+0xec8/0x1320 [ 154.684648] ? __fdget+0x4e/0x60 [ 154.688072] ? __fget_light+0x57/0x700 [ 154.692009] ? __fdget+0x4e/0x60 [ 154.695442] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 154.700860] ? __fget_light+0x6a3/0x700 [ 154.704906] __x64_sys_sendmsg+0x331/0x460 [ 154.709199] ? ___sys_sendmsg+0x1320/0x1320 [ 154.713541] do_syscall_64+0x15b/0x230 [ 154.717474] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 154.722690] RIP: 0033:0x4559f9 [ 154.725904] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.733648] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 154.740932] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 154.748220] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 154.755537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 154.762846] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000005 15:23:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x400, 0x0, 0x0, 0xfffff020}, {0x2000000, 0x0, 0x2}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000007940)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007900)={&(0x7f0000000540)=@bridge_dellink={0x20, 0x11, 0x4, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 15:23:34 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b700000000000100bfa30000000000000703000028feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d400300000000006506000001ed00001c040000080000006f640000000000006a0a00fe00000000850000002e000000b7000000000000008500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="9ccd5b6ea1f0a182d65828e6eb15b6403fc915276d5076e9ec1bad12fff3395ad9784f1a3da1ad5fbcd04393eef5f1bb71efaa07bdb81a9896f11bbfbbbfbc9a01576f82281bd9dbbce7ac445dc1b90ec5099f3b9692cb9a06b0191f2dc4a4533b82b1ad65569c258ab62b96cff5629ecb54deaab4db42fca6903c36ae7d3504a8c6fcffc966f265c3ea7dc9a0069e92f9c4a7d3429853c598e5b2f9a015437f583e02b6c74a7e2c33cb7ce69f8959f1f57393e9dd49877f0bcf7ea6d2978b64d5a2ad6773b976cd650a57bd0ae2", 0xce, 0xfffffffffffffffc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0xbe, "a2aded09bb09b04a1abf4a861998b4d48630846d4bc9448b779afeca79143da141bbfec48bc6e9de3dc82c8d05170136013d5e592bc98dccce8a4c8eb98ff2e8d2326c822ac13ef9bdbaf64f82f83dd5f9e856bab56de0e0e99be433d3fb3246afba39b430c58fa428642c336ca02a2c8b9d246995e10735dc18640f453fcb13103cc30a200b1eb3bd6afdf4bf420b52019ac8ee60ddc2dea09869a4ffc0d0fe19ba6b72952b4b1a85804ee9a1d03e0614d7c65ce24401ab4113e856a67f"}, &(0x7f0000000640)=0xc6) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r2, 0xfffffffffffffff7}, 0x8) keyctl$get_security(0x11, r0, &(0x7f00000002c0)=""/141, 0x8d) add_key(&(0x7f0000000380)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="a2ddf646797f5ee00145f17b5a0f693d7a5251caf7851d2e883dd1c5c031e38d93694ed439c59715aef82db847bebee623686ecc290910bbc123bbec963bd82e5bb1f9e86c13e340c51322c1ec17c6c75ca63c43a032e1d576d15ce835ad01515082b3c9312391f172b0182be8efcd2f9951a11bb07ec470c67af2ac2760589f8ed7537f8830cd4fc5822b57e02ba6d59a87939d58b51bf5194f560cb986a2f9ac9ec1643641da50e8e77f3c2a724250279a1e9d1873e8a331a45f6ac5950d61c1b749b1acbf4eb400658cacd7781451", 0xd0, r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000700)) syz_open_dev$sndseq(&(0x7f00000006c0)='/dev/snd/seq\x00', 0x0, 0x10000) 15:23:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0xa, 0x1, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/60, 0x3c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000005c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x2c3) 15:23:34 executing program 0 (fault-call:2 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x0, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:34 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 155.203480] FAULT_INJECTION: forcing a failure. [ 155.203480] name failslab, interval 1, probability 0, space 0, times 0 [ 155.215098] CPU: 1 PID: 9436 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 155.215115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.215128] Call Trace: [ 155.215182] dump_stack+0x185/0x1d0 [ 155.215222] should_fail+0x87b/0xab0 [ 155.215261] __should_failslab+0x278/0x2a0 [ 155.215306] should_failslab+0x29/0x70 [ 155.215336] __kmalloc+0xbe/0x350 [ 155.215371] ? rfkill_alloc+0x1b1/0x5b0 [ 155.215395] ? strlen+0x51/0xa0 [ 155.215429] rfkill_alloc+0x1b1/0x5b0 [ 155.215465] ? device_initialize+0x553/0x6d0 [ 155.215496] ? wiphy_new_nm+0x1eda/0x2870 [ 155.215526] wiphy_new_nm+0x1f57/0x2870 [ 155.215565] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 155.215612] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 155.215642] ? kmsan_set_origin_inline+0x6b/0x120 [ 155.215700] hwsim_new_radio_nl+0xa8d/0xda0 [ 155.295710] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 155.301561] genl_rcv_msg+0x16c1/0x1850 [ 155.305643] netlink_rcv_skb+0x37e/0x600 [ 155.309764] ? genl_unbind+0x350/0x350 [ 155.313716] genl_rcv+0x63/0x80 [ 155.317122] netlink_unicast+0x1680/0x1750 [ 155.321404] ? genl_pernet_exit+0xa0/0xa0 [ 155.325593] netlink_sendmsg+0x104f/0x1350 [ 155.329913] ? netlink_getsockopt+0xc60/0xc60 [ 155.334463] ___sys_sendmsg+0xec8/0x1320 [ 155.338588] ? __fdget+0x4e/0x60 [ 155.342001] ? __fget_light+0x57/0x700 [ 155.345939] ? __fdget+0x4e/0x60 [ 155.349360] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 155.354768] ? __fget_light+0x6a3/0x700 [ 155.358820] __x64_sys_sendmsg+0x331/0x460 [ 155.363281] ? ___sys_sendmsg+0x1320/0x1320 [ 155.367637] do_syscall_64+0x15b/0x230 [ 155.371571] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 155.376792] RIP: 0033:0x4559f9 [ 155.379998] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.387823] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 155.395113] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 155.402422] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 155.409701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 155.416985] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000006 15:23:34 executing program 5: mq_open(&(0x7f0000000040)='.:\x00', 0x8c0, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x1}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000fc0)=@nat={'nat\x00', 0x19, 0x4, 0x680, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000100), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x1, 0xb, 'bcsh0\x00', 'teql0\x00', 'bridge_slave_0\x00', 'veth0_to_bridge\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe8, 0x150, 0x188, [@ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14, 0x1e}, @dev={0xac, 0x14, 0x14, 0xe}, 0xffffff00, 0x0, 0x200, 0x0, 0x1, 0x10, 0x4e23, 0x4e22, 0x4e21, 0x4e20}}}, @cgroup0={'cgroup\x00', 0x8, {{0x6}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="289ef5b45bcc", 0xffffffffffffffff}}}}, {{{0x3, 0x6, 0x884c, 'veth1_to_team\x00', 'veth0_to_team\x00', 'rose0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0x100, 0x230, [@statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0x2, 0xb57, 0x2c13, 0x40}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7fff, 'syz1\x00', 0x80}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:syslogd_initrc_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9a1a9dd36a6358f1, 0x23, 0x8b14, 'bond0\x00', 'bond_slave_1\x00', 'veth0\x00', 'veth0_to_bridge\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@pkttype={'pkttype\x00', 0x8, {{0x3, 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}}}, {{{0x19, 0x4, 0x8efd, 'gretap0\x00', 'erspan0\x00', 'bond0\x00', 'dummy0\x00', @empty, [0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x6, 0x9}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x6f8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @multicast2}, &(0x7f00000001c0)=0xc) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000280)=@ll={0x11, 0xc, r2, 0x1, 0xc49, 0x6, @random="c2edc68e7b6a"}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="54036915241db641", 0x8}], 0x2, &(0x7f0000000380)=[{0xb0, 0x107, 0x1, "ba8712819271425893d2f65d2bcff8b9d1efd2db68b82dbf9162d8ac6db9a22234f5b9c3364269fb2cca1377a71dceca46864276c0ddda21e48f68641a16a27778eeb88e713a0643bc05daf6a7ff7675a9348e101152dd7063c94d1b614cfa891b4837e4a10c4ab1d65108675c23a7ef90ef2f09a970089100e4799c39b60d838de5879ee9e2aa80d5ddb5dae31cddb15294b929d96f8a0e4d"}, {0x108, 0x107, 0x2, "7da0b78889b2ec4507bc5e94c34cd33b6aa56eb478f28abc07b6e4ce594b83107d74aa319a2577181f64fe462131bdd1e51d96b4451f7085daf5361e4ee55a72be3681059572f5414933eba3811ab5a566fb7983927d7edbadf2420071ec08314f29dff411dcc3861a43f80adf736d93dc80dbfbf20906ad7a4a2df1ebb9f20dd35bd79bf8378c5fa1d5bf7a3dad3d2524d961b542fe7f38905c887625c5520459eb431f8d266fb4d0c6c530faee77174681b71e2cf2738e9512ef6298b2d998830a1ae8cb9de399f47a04aed243d9137f30ac646178a2952af9cf126d123ac428712c686a30d6a590e97a26fabfd0ef6438ed2e68cff5"}, {0x18, 0x117, 0x50, 'P0xffffffffffffffff}, 0x84000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000180)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0xf3, 0x8000, 0x7, 0x651, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0xf7, "47116ac4d201405e6368c98ed5ea5aad2307b2bd3cde3f8af2b3a10da6090a4b3f9a5924733b5f04f12fc484e29e0c07fa68232f266e29e4bb9206c2a7a1a636f30c2a025f135cb512aeaae84ba83ba9eea43a45ac8e6d67783df9b5410a3686ba6d58ddf2b38454d52e88e9e61cac3717be811484d9cca4da135f2e1ca8d8c0a8830636d19563949257a5a2d4ef776c923e023ecd89a0295a532a340254fb3c5277cffec7e0463b395e8ab0330dc00d2877c1b69d57b092e268b5034b1958a2f6c88b6a8d98b583b356785cc0d1bdca7ac2f81e84de69c6098396a60a18549a0e4ff6efcbac41f20d104ea69f52f5826814837009f658"}, &(0x7f00000001c0)=0xff) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x1, 0x7, [0x0, 0x4, 0xfffffffffffff6e2, 0x1, 0x400, 0x2, 0x9]}, 0x16) 15:23:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r0, 0x86}, {r0, 0x100}, {r0, 0x8010}, {r0, 0x640}, {r0, 0x60}, {r0}, {r0, 0x2}, {r0, 0x4500}, {r0, 0x4}], 0x9, 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180)=0xffffffffffff0000, 0x4) close(r1) 15:23:34 executing program 0 (fault-call:2 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3d5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='veth0\x00', 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000000), 0x4) 15:23:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:34 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x1, 0x1) read$eventfd(r0, &(0x7f00000000c0), 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x9, r2, 0x10001, 0x9f}) 15:23:34 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 155.750750] FAULT_INJECTION: forcing a failure. [ 155.750750] name failslab, interval 1, probability 0, space 0, times 0 [ 155.762165] CPU: 1 PID: 9465 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 155.768956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.778341] Call Trace: [ 155.780987] dump_stack+0x185/0x1d0 [ 155.784680] should_fail+0x87b/0xab0 [ 155.788451] __should_failslab+0x278/0x2a0 [ 155.792767] should_failslab+0x29/0x70 [ 155.796709] __kmalloc_node+0x22f/0x1200 [ 155.800900] ? kvmalloc_node+0x197/0x2f0 [ 155.805012] ? __msan_poison_alloca+0x15c/0x1d0 [ 155.809737] kvmalloc_node+0x197/0x2f0 [ 155.813693] bucket_table_alloc+0xcb/0xbc0 [ 155.817994] rhashtable_init+0x9dd/0xc70 [ 155.822140] rhltable_init+0xcd/0x150 [ 155.825992] sta_info_init+0x5e/0x260 [ 155.829936] ieee80211_alloc_hw_nm+0xcf1/0x2c00 [ 155.834663] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 155.839647] ? kmsan_set_origin_inline+0x6b/0x120 [ 155.844555] hwsim_new_radio_nl+0xa8d/0xda0 [ 155.848967] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 155.848997] genl_rcv_msg+0x16c1/0x1850 [ 155.849057] netlink_rcv_skb+0x37e/0x600 [ 155.849109] ? genl_unbind+0x350/0x350 [ 155.849151] genl_rcv+0x63/0x80 [ 155.849175] netlink_unicast+0x1680/0x1750 [ 155.849216] ? genl_pernet_exit+0xa0/0xa0 [ 155.849251] netlink_sendmsg+0x104f/0x1350 [ 155.849302] ? netlink_getsockopt+0xc60/0xc60 [ 155.849344] ___sys_sendmsg+0xec8/0x1320 [ 155.849399] ? __fdget+0x4e/0x60 [ 155.849438] ? __fget_light+0x57/0x700 [ 155.849475] ? __fdget+0x4e/0x60 [ 155.849522] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 155.849554] ? __fget_light+0x6a3/0x700 [ 155.849609] __x64_sys_sendmsg+0x331/0x460 [ 155.849649] ? ___sys_sendmsg+0x1320/0x1320 [ 155.849673] do_syscall_64+0x15b/0x230 [ 155.849709] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 155.849727] RIP: 0033:0x4559f9 [ 155.849743] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.849781] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 155.849799] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 155.849814] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 155.849828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 155.849842] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000007 15:23:35 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, "81ad8cdfca43915bcd64d893b34d2aac05fc069f36bdffdf7b90a40cbca33875ffc474c7ebe1d784b4178824"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "116dacfe8ec02d40d02b9906fbe6afd7649e65abfd11be4567b197c194c9a2e60087ae6f022149d2858c5fc7b6652ba120159cf4fea4b60e8c64681f8e847d02", &(0x7f00000000c0), 0x1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x800, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001380)={r1, &(0x7f0000000280)="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", &(0x7f0000001280)="8049581051160b8491bd33d8d14a3e9d680467d24ffe9f0b3afde7adb508cecc9269ba32d71466e65b5a6bb81d11592bfe3ec688fe992581eda5921a5c9568693f0607d987c1624ce81f9c3b827ac2a75d3bee15995f27d56242236bb0fa42837ed118f3c49e29e4bcbc8dd3b2352f4ecb8903c63a9e6c322c802524580d6604260c4c20ce50087f7100d9b35f4361cb10c11821f52f94127c127cfc6123cc869b5f5465e1b5b263121febeb9718db85a4710f0f24e1f5f049f5c6ce03b22c2a6ee15eb88f5532bb87c1", 0x1}, 0x20) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5de, 0x0) finit_module(r0, &(0x7f00000013c0)='\x00', 0x3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) 15:23:35 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:35 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:35 executing program 5: r0 = socket(0x19, 0x80005, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@int=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0x4, 0x7, 0x0, 0x1, '\x00', 0x2}, 0x1, 0x1, 0xffff, r2, 0x1, 0xffffffffffffffff, 'syz1\x00', &(0x7f0000000100)=['ppp0\x00'], 0x5, [], [0x9, 0x80000000, 0x0, 0x400]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000280)=0x3, 0x4) unshare(0x400) getsockopt(r0, 0x200100000114, 0x0, &(0x7f0000000080)=""/1, &(0x7f0000000300)=0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x240000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x7fffffff}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000003c0)={r4, 0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) 15:23:35 executing program 2: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/route\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x30, 0x8, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) sendfile(r1, r1, &(0x7f0000000000)=0x10, 0x5) ioctl$TCSBRKP(r1, 0x5425, 0x7) 15:23:35 executing program 0 (fault-call:2 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:35 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000380)) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e1", 0x87, r3) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='u', 0x1, r2) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="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", 0x101, r3) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000480)={0x8, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000004c0)={r7}) 15:23:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 156.235706] FAULT_INJECTION: forcing a failure. [ 156.235706] name failslab, interval 1, probability 0, space 0, times 0 [ 156.247294] CPU: 1 PID: 9487 Comm: syz-executor0 Not tainted 4.17.0+ #5 15:23:35 executing program 1: r0 = socket$inet(0x2, 0x800, 0x8) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f0000000040)=0x40000000000004, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0xa48b, 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000100)) [ 156.247310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.247323] Call Trace: [ 156.247374] dump_stack+0x185/0x1d0 [ 156.247414] should_fail+0x87b/0xab0 15:23:35 executing program 0 (fault-call:2 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 156.247458] __should_failslab+0x278/0x2a0 [ 156.247502] should_failslab+0x29/0x70 [ 156.247533] __kmalloc_node+0x22f/0x1200 15:23:35 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2fff7f2c99640970") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={r1, r2, r3}, 0xc) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000200)=""/28, &(0x7f0000000280)=0x1c) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc00) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f00000002c0)=0x1) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e610200fffffffd0100c9996cc1503cafec4564d8d5000000000000000000000800000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000080000002140f32c0000000000000000100000000000000000000000000000"], 0x1) r5 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8000, 0x8000) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x80000001, 0x9, 0x0, "70b6b7a1a0664317c14f5f87fab4380e33ee78ab33d9f758a700c1eb03cd45362dcdc6ea5a458d7aa98b0a5542e9a9ba8db2292cf8b94668d30e4c683da0b764df324df188d5778a46d499dccced8a65"}, 0xd8) ioctl$TIOCGPTPEER(r5, 0x5441, 0x8aea) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000000180)=r5) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000440)={'vcan0\x00', r6}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x7f, 0x0) 15:23:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 156.247568] ? kmsan_internal_unpoison_shadow+0x83/0xe0 15:23:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7d, 0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000180)={r3, 0x7fff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/108) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x21, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 15:23:35 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 156.247599] ? kvmalloc_node+0x197/0x2f0 [ 156.247641] kvmalloc_node+0x197/0x2f0 15:23:35 executing program 1: unshare(0x24020400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 156.247682] alloc_bucket_spinlocks+0x25f/0x3f0 [ 156.247721] bucket_table_alloc+0x33f/0xbc0 [ 156.247762] rhashtable_init+0x9dd/0xc70 [ 156.247832] rhltable_init+0xcd/0x150 [ 156.247868] sta_info_init+0x5e/0x260 [ 156.247901] ieee80211_alloc_hw_nm+0xcf1/0x2c00 [ 156.247946] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 156.247975] ? kmsan_set_origin_inline+0x6b/0x120 [ 156.248025] hwsim_new_radio_nl+0xa8d/0xda0 [ 156.248077] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 156.248105] genl_rcv_msg+0x16c1/0x1850 [ 156.248163] netlink_rcv_skb+0x37e/0x600 [ 156.248211] ? genl_unbind+0x350/0x350 [ 156.248260] genl_rcv+0x63/0x80 [ 156.248287] netlink_unicast+0x1680/0x1750 [ 156.248324] ? genl_pernet_exit+0xa0/0xa0 [ 156.248358] netlink_sendmsg+0x104f/0x1350 [ 156.248418] ? netlink_getsockopt+0xc60/0xc60 [ 156.248458] ___sys_sendmsg+0xec8/0x1320 [ 156.248516] ? __fdget+0x4e/0x60 [ 156.248560] ? __fget_light+0x57/0x700 [ 156.248597] ? __fdget+0x4e/0x60 [ 156.248644] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 156.248682] ? __fget_light+0x6a3/0x700 [ 156.248740] __x64_sys_sendmsg+0x331/0x460 [ 156.248785] ? ___sys_sendmsg+0x1320/0x1320 [ 156.248812] do_syscall_64+0x15b/0x230 [ 156.248851] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 156.248872] RIP: 0033:0x4559f9 [ 156.248886] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 156.248918] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 156.248935] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 156.248952] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 156.248969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 156.248988] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000008 [ 156.254462] IPVS: ftp: loaded support on port[0] = 21 [ 156.519730] FAULT_INJECTION: forcing a failure. [ 156.519730] name failslab, interval 1, probability 0, space 0, times 0 [ 156.519766] CPU: 0 PID: 9516 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 156.519790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.519806] Call Trace: [ 156.519874] dump_stack+0x185/0x1d0 [ 156.519916] should_fail+0x87b/0xab0 [ 156.519991] __should_failslab+0x278/0x2a0 [ 156.520048] should_failslab+0x29/0x70 [ 156.520103] __kmalloc_track_caller+0x1ff/0xc80 [ 156.520151] ? kasprintf+0x1ec/0x220 [ 156.520207] kvasprintf+0x163/0x330 [ 156.520236] ? kasprintf+0x1ec/0x220 [ 156.520285] kasprintf+0x1ec/0x220 [ 156.520338] ieee80211_alloc_led_names+0x140/0x670 [ 156.520380] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 156.520430] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 156.520463] ? kmsan_set_origin_inline+0x6b/0x120 [ 156.520509] hwsim_new_radio_nl+0xa8d/0xda0 [ 156.520558] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 156.520590] genl_rcv_msg+0x16c1/0x1850 [ 156.520655] netlink_rcv_skb+0x37e/0x600 [ 156.520685] ? genl_unbind+0x350/0x350 [ 156.520743] genl_rcv+0x63/0x80 [ 156.520773] netlink_unicast+0x1680/0x1750 [ 156.520820] ? genl_pernet_exit+0xa0/0xa0 [ 156.520856] netlink_sendmsg+0x104f/0x1350 [ 156.520916] ? netlink_getsockopt+0xc60/0xc60 [ 156.520958] ___sys_sendmsg+0xec8/0x1320 [ 156.521015] ? __fdget+0x4e/0x60 [ 156.521060] ? __fget_light+0x57/0x700 [ 156.521097] ? __fdget+0x4e/0x60 [ 156.521143] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 156.521183] ? __fget_light+0x6a3/0x700 [ 156.521241] __x64_sys_sendmsg+0x331/0x460 [ 156.521288] ? ___sys_sendmsg+0x1320/0x1320 [ 156.521316] do_syscall_64+0x15b/0x230 [ 156.521357] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 156.521379] RIP: 0033:0x4559f9 [ 156.521396] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 156.521429] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 156.521448] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 156.521465] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 156.521483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 156.521500] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000009 [ 156.544935] IPVS: ftp: loaded support on port[0] = 21 15:23:36 executing program 4: unshare(0x24020400) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20c0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) [ 157.090314] dccp_invalid_packet: P.Data Offset(68) too large 15:23:36 executing program 0 (fault-call:2 fault-nth:10): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:36 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:36 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x3a6}, 0x10) 15:23:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="35bf1d6da032090bac573b4c21fb9da4a875f33bb2a32e5cbc5a07250245a787045c9fd6639108b211595db043a5481e6c57f0def4e21e34ff20597591692964f7abb97bcdaaf28cf6a152954aa49aeb19b3961d09c3d70116544e79c2bd6bdb21a81be0c2e97d412a870ceae0ee68ab8c66363ec8be55276010935094d3c33f34b0ad523a06fcbc7baf", @ANYRES64, @ANYRES32, @ANYRES32=r0], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64=r0]], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="b7e616476c5dbf73a4c6f58f84b6f404b8652646415cef64958db183d4b5554c4c64af25ae77902aa15de9cc20e0829bde3afbfc9ee915ddd12734ad781731db7bfc9016262fa1869e58c20957eb3aff52ed541abece98faeda09efa3077e67a285b6beee7f46cb6447542132797bf3fa3445559e364275d782119fe198a08ade355ce472672303bc822de0e7507195be639b3b58584c34cf0020bbb113d619f1c9f8e209f95b49980b0", @ANYRES64], 0x32) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") r2 = socket$alg(0x26, 0x5, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000180)={0x0, 0x4}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x280, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockname$netlink(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 15:23:36 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:36 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4000000001b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) semget(0x0, 0x3, 0x82) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x100, 0x70bd25, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8084}, 0x80) 15:23:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:36 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vga_arbiter\x00', 0x2000, 0x0) sendto$llc(r0, &(0x7f00000002c0)="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", 0x774, 0x0, &(0x7f00000012c0)={0x1a, 0x0, 0xffffffff, 0x0, 0xe4e, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) socket$packet(0x11, 0x2, 0x300) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000040)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]}) r4 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r4, &(0x7f00000ddff8), 0x102000001) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x10000000003) connect$bt_rfcomm(r4, &(0x7f0000000080)={0x1f, {0x5, 0x3, 0x0, 0x5f, 0x0, 0x800}}, 0xa) [ 157.889978] FAULT_INJECTION: forcing a failure. [ 157.889978] name failslab, interval 1, probability 0, space 0, times 0 [ 157.901428] CPU: 1 PID: 9556 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 157.901443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.901455] Call Trace: [ 157.901506] dump_stack+0x185/0x1d0 [ 157.901545] should_fail+0x87b/0xab0 [ 157.901603] __should_failslab+0x278/0x2a0 [ 157.901644] should_failslab+0x29/0x70 [ 157.901678] __kmalloc_track_caller+0x1ff/0xc80 [ 157.901705] ? kasprintf+0x1ec/0x220 [ 157.901756] kvasprintf+0x163/0x330 [ 157.901810] ? kasprintf+0x1ec/0x220 [ 157.901852] kasprintf+0x1ec/0x220 [ 157.901908] ieee80211_alloc_led_names+0x2bf/0x670 [ 157.901944] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 157.901990] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 157.902025] ? kmsan_set_origin_inline+0x6b/0x120 [ 157.902068] hwsim_new_radio_nl+0xa8d/0xda0 [ 157.902121] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 157.902150] genl_rcv_msg+0x16c1/0x1850 [ 157.902209] netlink_rcv_skb+0x37e/0x600 [ 157.902257] ? genl_unbind+0x350/0x350 [ 157.902305] genl_rcv+0x63/0x80 [ 157.902332] netlink_unicast+0x1680/0x1750 [ 157.902370] ? genl_pernet_exit+0xa0/0xa0 [ 157.902406] netlink_sendmsg+0x104f/0x1350 [ 157.902465] ? netlink_getsockopt+0xc60/0xc60 [ 157.902504] ___sys_sendmsg+0xec8/0x1320 [ 157.902559] ? __fdget+0x4e/0x60 [ 157.902604] ? __fget_light+0x57/0x700 [ 157.902635] ? __fdget+0x4e/0x60 [ 157.902693] ? __msan_metadata_ptr_for_load_1+0x10/0x20 15:23:37 executing program 5: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x80000003) write$binfmt_elf64(r1, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000000180)={&(0x7f0000000100)="578fcb9fdc2890ae", 0x8}) 15:23:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 158.038197] ? __fget_light+0x6a3/0x700 [ 158.042257] __x64_sys_sendmsg+0x331/0x460 [ 158.046555] ? ___sys_sendmsg+0x1320/0x1320 [ 158.050935] do_syscall_64+0x15b/0x230 [ 158.054880] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 158.060098] RIP: 0033:0x4559f9 [ 158.063307] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 158.071084] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 158.078387] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 158.085692] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 158.092991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 158.100294] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000000a 15:23:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="f86da762811f10fdd7cfa241e07b"], 0x14}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x3020}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, r1, 0x2, 0x70bd28, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x50}, 0x1}, 0x4000050) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket$inet6(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000180)}, 0x10) 15:23:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:37 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000140)) prctl$void(0x1b) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 15:23:37 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x24020400) write(r0, &(0x7f0000000080)="04143f8f0f2c6fbf5fc23eff5cf02a27cf51a236a4bb3e7928396be0469cb1bc6f92881bf389785f7b801d27fa8383fa2a7836f8797ff844f986a36170e8113fd837f2f7fa77280cd609ca4d60b8a65d1d712df53924ba59e85032f2636199fd935e3afe1e69cfe7dd722cecd1cee8b06ec5eee1cf8d870c836e0fd266969409835490a309a1b03f64a1be4424361814bb55a97121a4d4ffc4b460a4bd27d19025e268ddbac582634310fac3abcf4f4600f4b392d8668bacbc4f7456efb510b3de20b166b07c33038d4e47a8d8961219ed8749f26e7b1a4a9cc336b16a4b90924f6c9fb4", 0xe4) ioctl$int_out(r0, 0x4141, &(0x7f0000000040)) 15:23:37 executing program 0 (fault-call:2 fault-nth:11): r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000002140)={0x14}, 0x14}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0xffffff77, 0x0, &(0x7f0000033ff0)={0x2, 0x4, @loopback=0x7f000001}, 0xffffffffffffff2e) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 15:23:37 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:37 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getresgid(&(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0)) signalfd4(r0, &(0x7f00000001c0)={0x4}, 0x8, 0x80000) ioctl(r0, 0x4000008912, &(0x7f0000000240)="295ee1311f16f477671070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getegid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = getegid() r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x101800, 0x100) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000180)=0x8, 0x8) setfsgid(r1) [ 158.850135] FAULT_INJECTION: forcing a failure. [ 158.850135] name failslab, interval 1, probability 0, space 0, times 0 [ 158.861666] CPU: 1 PID: 9597 Comm: syz-executor0 Not tainted 4.17.0+ #5 [ 158.868457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.877850] Call Trace: [ 158.880502] dump_stack+0x185/0x1d0 [ 158.884274] should_fail+0x87b/0xab0 [ 158.888048] __should_failslab+0x278/0x2a0 [ 158.892348] should_failslab+0x29/0x70 [ 158.896314] __kmalloc_track_caller+0x1ff/0xc80 [ 158.901062] ? kasprintf+0x1ec/0x220 [ 158.904853] kvasprintf+0x163/0x330 [ 158.908523] ? kasprintf+0x1ec/0x220 [ 158.912292] kasprintf+0x1ec/0x220 [ 158.915899] ieee80211_alloc_led_names+0x43e/0x670 [ 158.920875] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 158.925684] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 158.930657] ? kmsan_set_origin_inline+0x6b/0x120 [ 158.935555] hwsim_new_radio_nl+0xa8d/0xda0 [ 158.939947] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 158.945787] genl_rcv_msg+0x16c1/0x1850 15:23:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 158.949838] netlink_rcv_skb+0x37e/0x600 [ 158.953976] ? genl_unbind+0x350/0x350 [ 158.957932] genl_rcv+0x63/0x80 [ 158.961252] netlink_unicast+0x1680/0x1750 [ 158.965542] ? genl_pernet_exit+0xa0/0xa0 [ 158.969738] netlink_sendmsg+0x104f/0x1350 [ 158.974071] ? netlink_getsockopt+0xc60/0xc60 [ 158.978629] ___sys_sendmsg+0xec8/0x1320 [ 158.982762] ? __fdget+0x4e/0x60 [ 158.986193] ? __fget_light+0x57/0x700 [ 158.990131] ? __fdget+0x4e/0x60 [ 158.993558] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 158.998977] ? __fget_light+0x6a3/0x700 [ 159.003029] __x64_sys_sendmsg+0x331/0x460 [ 159.007319] ? ___sys_sendmsg+0x1320/0x1320 [ 159.011679] do_syscall_64+0x15b/0x230 [ 159.015633] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 159.020849] RIP: 0033:0x4559f9 [ 159.024061] RSP: 002b:00007f3e0bc7cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 159.031815] RAX: ffffffffffffffda RBX: 00007f3e0bc7d6d4 RCX: 00000000004559f9 [ 159.039121] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 15:23:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000) recvfrom$llc(r1, &(0x7f0000001240)=""/4096, 0x1000, 0x2, 0x0, 0xfffffe4f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) r2 = memfd_create(&(0x7f0000000200)="000080a8", 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) [ 159.046425] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 159.053727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 159.061040] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000000b 15:23:38 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x3, 0x4e23, 0x9, 0xa, 0x20, 0x80, 0x3b, r1, r2}, {0xfffffffffffffffa, 0x7, 0xfffffffffffffe7c, 0x6, 0x8, 0x4, 0x2}, {0x80000000, 0x0, 0x7f, 0x5}, 0x400, 0x6e6bb2, 0x2, 0x0, 0x2, 0x1}, {{@in, 0x4d3, 0x6c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x1, 0x3, 0x7ff, 0x8e7, 0xfffffffffffffffb, 0x8ea}}, 0xe8) r3 = msgget(0x0, 0x8) msgctl$IPC_RMID(r3, 0x0) msgget(0x1, 0x240) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = msgget$private(0x0, 0x2) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x6, 0x800, 0x8, 0x6, 0xffffffffffffff00, 0xffffffffffffff7f, 0x82, 0x4, 0x488, 0x0, 0x0, 0x81}) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000000100)={0x9, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x18, 0x0, 0x9a94, 0x6, 0x1, &(0x7f0000000080)='bcsh0\x00', 0xfffffffffffffff9, 0x100, 0x6}) r6 = msgget$private(0x0, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000004c0)) msgctl$IPC_STAT(r6, 0x2, &(0x7f00000000c0)=""/43) fallocate(r5, 0x3, 0x10000, 0xffffffff) syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x7, 0x0) msgctl$IPC_RMID(r4, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x200) open$dir(&(0x7f0000000480)='./file0\x00', 0x40000, 0x89) r8 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000540)=[0x7ff, 0x20]) inotify_rm_watch(r7, r8) 15:23:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:38 executing program 2: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r0 = getpid() r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x222c80, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r5 = accept(0xffffffffffffff9c, &(0x7f0000000480)=@nl=@unspec, &(0x7f0000000500)=0x80) r6 = geteuid() lstat(&(0x7f0000000540)='/\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x8}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000007980)=[{{&(0x7f0000000680)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000700)=""/176, 0xb0}, {&(0x7f00000007c0)=""/143, 0x8f}, {&(0x7f0000000880)=""/248, 0xf8}, {&(0x7f0000000980)=""/143, 0x8f}], 0x4, &(0x7f0000000a80)=""/125, 0x7d, 0x8}, 0x7}, {{&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/46, 0x2e}, {&(0x7f0000001bc0)=""/171, 0xab}, {&(0x7f0000001c80)=""/52, 0x34}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/25, 0x19}], 0x6, &(0x7f0000002d80)=""/4096, 0x1000, 0x7}, 0x537}, {{&(0x7f0000003d80)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000005180)=[{&(0x7f0000003e00)=""/169, 0xa9}, {&(0x7f0000003ec0)=""/235, 0xeb}, {&(0x7f0000003fc0)=""/122, 0x7a}, {&(0x7f0000004040)=""/232, 0xe8}, {&(0x7f0000004140)=""/39, 0x27}, {&(0x7f0000004180)=""/4096, 0x1000}], 0x6, &(0x7f0000005200)=""/75, 0x4b, 0x4}, 0x4db5}, {{&(0x7f0000005280)=@generic, 0x80, &(0x7f0000005500)=[{&(0x7f0000005300)=""/164, 0xa4}, {&(0x7f00000053c0)=""/219, 0xdb}, {&(0x7f00000054c0)=""/37, 0x25}], 0x3, &(0x7f0000005540), 0x0, 0x2}, 0x1000}, {{&(0x7f0000005580)=@rc, 0x80, &(0x7f00000076c0)=[{&(0x7f0000005600)=""/48, 0x30}, {&(0x7f0000005640)=""/126, 0x7e}, {&(0x7f00000056c0)=""/4096, 0x1000}, {&(0x7f00000066c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8000}, 0x100}, {{&(0x7f0000007700)=@xdp, 0x80, &(0x7f0000007900)=[{&(0x7f0000007780)=""/110, 0x6e}, {&(0x7f0000007800)=""/154, 0x9a}, {&(0x7f00000078c0)=""/61, 0x3d}], 0x3, &(0x7f0000007940)=""/52, 0x34, 0xfffffffffffffffe}, 0x8001}], 0x6, 0x2000, &(0x7f0000007b00)) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = accept$inet(0xffffffffffffffff, &(0x7f0000007b40), &(0x7f0000007b80)=0x10) r12 = syz_open_dev$sndmidi(&(0x7f0000007bc0)='/dev/snd/midiC#D#\x00', 0x6, 0x101000) r13 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r14 = accept4(0xffffffffffffff9c, &(0x7f0000007c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007c80)=0x80, 0x80000) r15 = syz_open_dev$random(&(0x7f0000007cc0)='/dev/random\x00', 0x0, 0x6000) r16 = geteuid() r17 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007d00)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000007e00)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000007e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = accept4$packet(0xffffffffffffffff, &(0x7f0000007ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007f00)=0x14, 0x80000) r21 = openat$urandom(0xffffffffffffff9c, &(0x7f0000007f40)='/dev/urandom\x00', 0x20000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007f80)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000080c0)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000007fc0)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r0, r16, r17}, @cred={0x20, 0x1, 0x2, r0, r18, r19}, @rights={0x20, 0x1, 0x1, [r20, r21, r22]}], 0xe8, 0x44000}, 0x0) r23 = syz_open_procfs(r0, &(0x7f0000000040)='net/ipv6_route\x00') setpgid(r0, r0) accept4$llc(r23, 0x0, &(0x7f0000000080), 0x800) ioctl$DRM_IOCTL_RES_CTX(r23, 0x401c5820, &(0x7f0000000000)={0x298, &(0x7f0000000040)}) 15:23:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8200000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x5, &(0x7f00000001c0)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {r2, r3/1000+10000}}) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCFLSH(r0, 0x540b, 0x2) 15:23:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0xffffffffffffff1f) connect$inet6(r0, &(0x7f000090b000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='veth1_to_bond\x00', 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000100)="b182154ee758604d28f994d3f645154b4fd034a653ef662d3c04cadf3cf49c1f9972b6a3e88d6fb7a0a69d9a525778dfbfec222ef19fbf0bac87fe3b3fcc675f91bb87efa129db972bb1e43930c61293d061fe4ca894260a268e0428ede2a8e91b714526f9512daf5dbf4b66fddcafd5ee736c8c953c72a2dbcfa72405a7d95de3f6db226a1e83dd03652839692d1bc838c94342d43a1ab94f61b3b365d65b9dc256347add6de22f4f405afe24f18382a809681c21e1f72b10a7008ce6b0d8ec05fce0a52f614b58c9fb3368d6161d0760ff2682e4105d5e628273f512b557c6123edb3492a68e471be20d46a1ec51b3fd4b702b", &(0x7f0000000200)=""/64}, 0x18) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20840, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000280), &(0x7f00000002c0)=0xc) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x11}, @multicast1=0xe0000001}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffff030000000180c200000086dd6006f52600081100fe8000000000000000000000000000ffff0200000000000000000000000000010000000200089078"], &(0x7f0000775000)) 15:23:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:38 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffff98c7, 0x1, 0x8}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000300)={r5, 0xe3}, &(0x7f0000000340)=0x8) r6 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x426a00) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4) r7 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="c147549af9b7946d98716da0ab937610721246465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f03e09a5ce5ec32f2c30d5fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c3448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r7, r3}, &(0x7f0000a53ffb)=""/5, 0x340, &(0x7f0000000180)={&(0x7f00000000c0)={'poly1305\x00'}}) 15:23:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e6e40f5ad68308dc00cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c720e6ff0000000000710e13"], 0x89) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x100, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffff7}) 15:23:38 executing program 4: unshare(0x400) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 15:23:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'os2.', '/dev/vcsa#\x00'}, &(0x7f0000000140)='/dev/vcsa#\x00', 0xb, 0x1) 15:23:38 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) write$cgroup_int(r0, &(0x7f0000000040)={[0x33, 0x38, 0x3e, 0x38]}, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x6, 0x4, &(0x7f0000000180)={0x5}, 0x8) r1 = accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x200, 0x4e20, 0x2, 0x4e23, 0xf5b9, 0x0, 0x80, 0xa0, 0x1d, r2, r3}, {0x80, 0xb1, 0x2, 0x0, 0x3, 0x0, 0xffffffffffffff00}, {0x6, 0x15b, 0x9}, 0xffffffff, 0x6e6bb8, 0x2, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x4d2, 0xff}, 0xa, @in, 0x3501, 0x4, 0x3, 0xffff, 0x98c, 0xb6e, 0x9}}, 0xe8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xc0, r4, 0x800, 0x70bd2d, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffeff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9373}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x1}, 0x8000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000540)=0x0) getpgrp(r5) chdir(&(0x7f0000000580)='./file0\x00') r6 = fanotify_init(0x19, 0x40000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000640)={0x800, {{0xa, 0x4e21, 0xf51, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000700)={'mangle\x00', 0x5a, "25f05c7f05f164b2d3a5fdb91327bf3be3ef4f8217c958a3b4e4dbeb0a5e250bc6cae509561bb0c96057bc08e8b21773c12cfaee3df54d7377dc6798ab2a07251e1510827f13e18e35be1bf890a07e2e9b2ae05017bf6d2cefdf"}, &(0x7f0000000780)=0x7e) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000007c0)={0x6, 0x10d, 0x1, 0xfffffffffffffff7, 0x96, 0x100000000}) unlinkat(r1, &(0x7f0000000840)='.\x00', 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)=@deltclass={0x3c, 0x29, 0x6, 0x70bd2a, 0x25dfdbfc, {0x0, r2, {}, {0x5, 0xd}, {0x0, 0xf}}, [@TCA_RATE={0x8, 0x5, {0x200000000, 0xa5ad}}, @TCA_RATE={0x8, 0x5}, @TCA_RATE={0x8, 0x5, {0x3, 0x9}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x8080) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000980)={r1, 0x2}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000009c0)='vegas\x00', 0x6) sendfile(r6, r0, &(0x7f0000000a00), 0xbe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000b00)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b40)={r7, 0x3ff}, &(0x7f0000000b80)=0x8) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000bc0), &(0x7f0000000c00)=0x30) lseek(r6, 0x0, 0x4) 15:23:38 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000280)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) r1 = socket(0x8, 0x4, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setpipe(r1, 0x407, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) 15:23:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x100000000}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x12}}) close(r3) close(r2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000001c0)=0x7ff, 0x4) 15:23:38 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:38 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:39 executing program 4: unshare(0x400) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 15:23:39 executing program 2: unshare(0x24020400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x5, 0x0) close(r0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6337, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, r0, 0x0) 15:23:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:39 executing program 1: mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\t\x00\x00\x00t\n\x00\x00'], 0x20) 15:23:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x4, &(0x7f0000000fb8)={0x0, 0x0, &(0x7f0000bc3f90)=@raw, &(0x7f0000000ff6)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) 15:23:39 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001980)='/dev/snapshot\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/vcs\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) eventfd(0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f00000001c0)=@proc={0x10}, 0xc, &(0x7f0000001640), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="00000000d75992217f3835662e268a2807269e4d668f39130e952d9dac427db7e4e39821b22a1188f7d08cb6b912dc534b5c2d0f098ef2"], 0x18}, 0x0) unshare(0x24020400) poll(&(0x7f0000000040)=[{}], 0x3e3, 0x0) 15:23:39 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='syz_tun\x00') bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1fc}, 0x127) 15:23:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:39 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c00711000189051200080006000104776274e9e4", 0x1f) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x2000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) openat$cgroup_ro(r1, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) 15:23:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'os2.', '/dev/vcsa#\x00'}, &(0x7f0000000140)='/dev/vcsa#\x00', 0xb, 0x1) 15:23:39 executing program 6: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x400000000000000, 0x1000000}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) 15:23:39 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000001c0)={0xfffffffffffffff8, r2}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x5, 0x200000022d}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read(r0, &(0x7f0000000980)=""/165, 0xa5) 15:23:39 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 15:23:39 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x48, r1}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)={0x3, {{0xa, 0x4e23, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, 0x0, 0x3, [{{0xa, 0x4e21, 0x3fe00000, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, {{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}]}, 0x210) fcntl$setsig(r0, 0xa, 0x1f) r2 = syz_open_dev$dmmidi(&(0x7f00000005c0)='/dev/dmmidi#\x00', 0x40, 0x20080) connect$inet(r2, &(0x7f0000000600)={0x2, 0x4e21, @rand_addr=0x3}, 0x10) recvmsg(r0, &(0x7f0000002700)={&(0x7f0000000640)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=""/4096, 0x1000, 0x6}, 0x40000100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000002740)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1b06, 0x81, 0x1}, &(0x7f0000002800)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002840)={r3, 0x6, 0x7}, 0x8) pipe(&(0x7f0000002880)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b40)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000002b80)={r3}, &(0x7f0000002bc0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000003340)=[{&(0x7f0000002c00)=@in6={0xa, 0x4e21, 0x9af, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, 0x1c, &(0x7f0000002d00)=[{&(0x7f0000002c40)="1fc1712b880be26a287ebb34888472acb590cefc64a95ce2443be110a83f9cd053ce744e8655303691431c1f26651d18a520d48a6c1cb886aed7262145ba56427e4dbdd39c5f95901340172abecd7a8bc77fa7af4f44c9fa59e4cc96db3ded274de31acb921a9a9b21731da5ad1d2a14aaf2c5e2002535b82511482c78fd1c4bdd6be6d39b37b6ce2bb3886872a5b025bf5b12b0d2039516762a08433a47c4a893598bc05e447308dffc1b6394119e0537fb7e", 0xb3}], 0x1, &(0x7f0000002d40)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x18, 0x40}, {&(0x7f0000002d80)=@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000002ec0)=[{&(0x7f0000002dc0)="204fb8bf31e3dd82a456c55fa1367f5fcc13e8972f2486ff949b5772890d054929296b06b431783fe4a3bb138eb40066dc15a838ae9f5c3d4f3e84", 0x3b}, {&(0x7f0000002e00)="0f7d9c0d8593ab4164f1525a89bbab0df8d7849c4d0f21b43ad8f19b5362615b66e568d3f740eb4ef3348a6409429694ce0e1c797490421bbab0cdc8dc3be694942401ff09a8d909a55eb953317f77ee2616bee1e6e13c29f856a6b2d184b1cd3e7359c01151fb364113871ab77d54e44c03046c6951b9d21b373a352b136df37a5f4e590f2a5fdcddab9429b6e542c4d2", 0x91}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000002f00)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000002f80)=[{&(0x7f0000002f40)}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000002fc0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3f}, 0x1c, &(0x7f0000003040)=[{&(0x7f0000003000)="8ae52ae4a70886331cba6e323fb10573557a54f66c57a1cd2bfa688b26f8f5f6eab914df23", 0x25}], 0x1, &(0x7f0000003080)=[@init={0x18, 0x84, 0x0, {0x100, 0x80000001, 0x6, 0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}], 0x30, 0x80}, {&(0x7f00000030c0)=@in6={0xa, 0x4e21, 0x80, @empty, 0x81}, 0x1c, &(0x7f0000003240)=[{&(0x7f0000003100)="d4e4f20d3c1749009829fd7cfad9905e1496498d8841294078aa3250e5d746e98556c20e049120f75584b7762fd72b32fc8e5b66e0ad0d9b51a8c1362f1d4743c2703430e4eb0f87370f6507fc61d2cb4eafe246e685db9ae193e22cf1690fc627345fd75167", 0x66}, {&(0x7f0000003180)="cb36d6a3ba0264a82440f4bdd58aa1e6115b4d59274abddd9b17e2c6bf716ebfd541e1a30f3f5e35f9b486d9dcd4ed29c7733a9516720b4e007bd954368af83214a4d3758e15306ad1b4001b59ec864b9c2d565ca525d21188a142ce7767d39f0903bd691107c68d870c185e298d0b6c14c258196a862ae0f6d8788ea03a459a3c29debfcfe86947326370d5ee4cc301d87b4c288b536b076574767b8c1f9a348baf2770", 0xa4}], 0x2, &(0x7f0000003280)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x359da5bd, 0x4, 0x0, 0x4, 0x100, 0x29bc, 0x4, r7}}, @prinfo={0x18, 0x84, 0x5, {0x10}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x1, 0x5, 0x2, 0x1000, 0x7, 0x1, r7}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x5, 0xbad, r3}}], 0xb8, 0x40000}], 0x5, 0x11) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000003480), &(0x7f00000034c0)=0x4) llistxattr(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)=""/27, 0x1b) socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000003580)={0x0, 0x2, 0x100000001, 0x653cc4c7}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000035c0)={0xfff, 0x3, 0x8001, 0x200, 0x9, 0x7ff, 0x2, 0x6, r7}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r6, 0x111, 0x4, 0x1, 0x4) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000003600)={0x8, 0x5177, 0x100000001, 0x7ff, 0x6, 0x2, 0x6, 0x9ca, 0xffffffffffff8000, 0x9400000000000000, 0x5, 0x80000000}) getsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000003640)={@multicast1, @broadcast, @multicast1}, &(0x7f0000003680)=0xc) bind$alg(r5, &(0x7f00000036c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000003780)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000037c0)={0x0, 0x0, 0xcf3}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000003800)={r10, r11, 0xfffffffeffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000003840)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r9, 0x80045530, &(0x7f00000038c0)=""/62) [ 160.893583] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 160.901081] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 15:23:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000340)=""/222) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1a, 0x4) getsockopt(r0, 0x10000, 0x8, &(0x7f0000000080)=""/124, &(0x7f0000000100)=0x7c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x74, [], 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000200)=""/116}, &(0x7f0000000300)=0x78) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000002200010100000000000080000400000008000c00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 15:23:40 executing program 4: r0 = socket(0x10, 0x803, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000") sendfile(r0, r1, &(0x7f0000000100), 0x80000002) sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x27, 0x1, 0x0, 0x7, 0x6, 0xaef7, "0b4444c8c2348ef79a3aa17eb9ff2961dfaded56a9a4fb5ea71bdebc51ff7c983cdcfa991e00d340302816fa258de1cac85d183c09c9560e948fce0d4b90d3", 0x32}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000080)="2e883a3fdc76811769752975ed9ddd0138abf328d4f73058787909c64f32a771e1d4a8a5c9b4bf4417bdc4", 0x2b}, {&(0x7f0000000140)="87568a486a7073d13160bf1644b6ca0e28c79c0fe35368aae46cb474c990e77e3579204708f427ce7295caa58b5100dc71b77d67486cd57ef89958e5e71986eaaa9809644cad6b179713d12e32e420a01c497cbc967616b9e56e577eb84d37762f822f09a0200766a0a5fd6ef47e60e061057cc0488908440a5443c0a8da690b8471aff7c5245fa6ea6ef3c69caa6830715ebc70e1ca3ede56ef5a4539cee01430df4bb0ca229deab9162232fcdf695999ed00fd0b3867e97141c2934756fab0ce9c6d9583b1d56b5f37144715b6f5cee7be23cde3224406db8c0b15340e0a576f905d0137d678b4", 0xe8}], 0x2, &(0x7f0000000240)={0x38, 0x117, 0x100000001, "179a9591a2ed04d41881f790b9eaccfea0bad53a86d2e12dcfd60f381e0a5ce73120f221897f63"}, 0x38, 0x800}, 0x20008004) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000002c0)="71ea678d9598fbc513ce36eb021d810f01cec15b3b88a04f7c8caeb45b9737628058b24b58473e2823152b12e84009ae78b9fed22586a7d83455744656cf6ed7bc4d51b7e2f79a265e6dbf5a034e88ab233384efd4773b7be0aaf8d8da566776c65d45f625f774e356334f538027ca18b5f4b6d33b329e2f5bb8af4d717771a7fce3bc4d623efc8fecb099b4cb7bfc1152722317ff4eaca0941d62adab442fd2108dd27b48cf541d88f86ba3c9111fd1d3d7689d02f1a932dcbb3700da9419cc51664c45ac5af6408c6c6e61e1cd52d1aa45186dd6c1ca03fef9a662c159170309076a11e4cf16a1ef795fa9ca1d4dda841ff4fdb95eb5aeeb0b92bd9b3c766a") [ 160.983868] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 160.991395] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 15:23:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000300)="29d7e1311f160577651070") bind$inet(0xffffffffffffffff, &(0x7f0000942000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) prctl$getname(0x10, &(0x7f0000000440)=""/199) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) r1 = syz_open_dev$admmidi(&(0x7f0000000880)='/dev/admmidi#\x00', 0x7, 0x40000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000008c0)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000680)={0x10000, 0x0, 'client1\x00', 0x0, "329dbddb0f2ef9d0", "658956141adb94d27ce9ff8ff8396b0b39c0b0e7b0ee800af48d8da85755d1d3", 0x7ff, 0x1}) recvmmsg(0xffffffffffffffff, &(0x7f0000002580)=[{{&(0x7f0000000bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001100), 0x0, &(0x7f0000001180)=""/54, 0x36}}, {{0x0, 0x0, &(0x7f0000002440), 0x0, &(0x7f0000002480)=""/254, 0xfe}}], 0x2, 0x2, &(0x7f0000002680)={0x77359400}) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000007c0)={'filter\x00', 0x50, "c02cfbe8071067fb62a1f41f1647b6ae219773e5749cd960054446367f85b3735d82b628c7693083e3978788e7bfd2e10a44ad1f3eeeebbcb5a3542f663bc4e3e03497d5eb5db5f653c779d4b2dd453c"}, &(0x7f0000000840)=0x74) sendmmsg(0xffffffffffffffff, &(0x7f00000010c0)=[{{&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)='G', 0x1}], 0x1, &(0x7f0000000380)}}], 0x1, 0x0) mq_notify(r3, &(0x7f0000000200)={0x0, 0x17, 0x0, @thr={&(0x7f0000000100)="142a5e73d68219c87b81d1f8c7b7672a8f549e7e1946eb2c86d74ec0b5f19fdd29255418165b50ecd149df0d5d8e2ff92efb088b7617c85e4e8ab5536b51bf350cd623fdbca7d607cb95174722ee2f62ade6ce1ce3b838ae987306c91bdddf557327cc2d341dad213086eda3f533db9e681867dcc03edbf1c4374ad34896f7b6a111f11758f9abb02b81a543c0328321a1a7e3fa80e1d7ca1eb88a586549920aaa15e6b7558dc95b8a150a09abbe94a197ad23baa1271b0cee43c60f5b216ef54d69e99cea162aa77dd90458f360d659c8b5413b865aa5f60edf50ca5433efe4dfbadcd126f8065b7abed9d055799abeb3", &(0x7f0000000340)="1e824a52383d1cd41af77ed7a27404f6cd816b533dbaf9a9cdbd7938a0823ae7d52471cbf0cdefadf2aac8d5134d8c51f46c5fc827ab08aab2d25915f0d699d764e7b2384d5975d4cdc651f61bab09c7d09011e1a4ee16e21aa003796349e47f4fbadffc86c63bbb8de0d616b06122fb589efe374a6fd11cde0acf79f93c777bce63b668cd20480b03454e28900cb666a1e44ea4fb5fe63e2bbe90570ad8c5524cc5d471d5c00d2f1ef796c1ceba33dc73c23a6e9d613247c314caa320e980ec7ac6c44316ecbc0f106b97176c4b979d44da360231e6af9b008fd245ae"}}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000580)={0x4, 0x1f, 0x0, 'queue0\x00', 0xffffffff}) 15:23:40 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1000007a51, 0x400000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/82) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x1f2, 0x200}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r3, 0x4, 0xfffffffffffffffe, 0x3}, &(0x7f0000000240)=0x10) write$binfmt_aout(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) 15:23:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 15:23:40 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x288040, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x1f, 0x10000}, {0x5, 0xffffffff7fffffff}, {0x6, 0x4}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x7, 0x5, 0x34c, 0x0, 0xf1, {0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x10001}}, 0x81, 0x0, 0x1, 0x1, 0xffffffffffff8001}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5423, &(0x7f0000000080)={0x1b, 0x0, 0x7}) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000000)={0x6}) 15:23:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) vmsplice(r0, &(0x7f0000000680)=[{&(0x7f00000000c0)="2d9ef382d014639b898734825ab786d5a542ae3d3c3d29b4ca0829e91115dc05d9d7edd05094bec926db2e45ec668b0d31ed03aeb0a3fb618d19bdb935e8d4c2a68ecb4509941a7ff41147aa16f2ea2ac5f83d17d159e0409c2f685b010ae871dacb31043786c0a4e59e99ff78b91ebcfc5e6a0ed3e3fbedbb55498ffdf221e33cb93e5716430023338ba5ac595c48b12060f6cbacc469d71c6dfe049c015a64bbec06e743358843afe78ebdc56a67d1caf18d8189abf0fb39b19d434c8df0e4a5fe0996c9c4fe74a31f57d0b1a9113df4f365eb", 0xd4}, {&(0x7f00000001c0)="99c90b5044019d4a8f2adab37c11edb9ca54fb002be465b629aeba0df2004c8f8a00ebcf7a138a418475e000576bfa687827888e927da9330c94ff2a4ac26d07a0b28ea7fc709bbebfde6470e28b65cdeb00bc8310c67d98674e1dcf27efc4abda4a8006", 0x64}, {&(0x7f0000000240)="dc23ea9ef0310385f9989b3444e2b7990fe3beb67ae0a0fcf95a189025cc9e0951b56ac86a", 0x25}, {&(0x7f0000000280)="0c1de7ff1619fc508bdaeb0973929da9dd7fa43723332d9706a7", 0x1a}, {&(0x7f0000000380)="5eccfa3639b015c47630d784d90092479805146460ca746d33e776d0ceaa188109d4eb86f927012529d67920e430fda79233925ef5f1f70696f776", 0x3b}, {&(0x7f00000003c0)="1425a3e0fe4b3134133b311e030b6064ff27fa83647fbf2d29c1f9e637c91aa6edd4770a951033e1f9c62ec6477843d96ed6f00234ade25f54964086cf3aa0d706bb4f4b58a9d93dfe5b925ccd63395e36d8e4", 0x53}, {&(0x7f0000000440)="17892ef0eae3fd11cdc8bc7b265cc758821d41e3227632495e19129d2f5e4e49e5a14be472c63d034f936f8b0159aaf1a881e60427c50765a9f0fef008b9f337e9ae27caaaaa2a1fd2", 0x49}, {&(0x7f00000004c0)="e32db8ec546e6270105df5a2175a4ff9c1d78b0f0a18155749469cca1e43e661a1b7f0e24a806ef9713e6d5dff6173836d32e96d4bd0a8e6dcab765290ed91b9c2d454ee26d0596ef5e5f462452e20e6c194424602110257530742c2593ed421ef186e825e6496967bb29ceb349075a30c33e1a0", 0x74}, {&(0x7f0000000540)="5a05180f29ed734c9a5d57210a373da3d7d67029e42d72dc7573023685976b8bdcdfa5639d4a34457ddfdac83aabee3b942595dcdaf06e5df765416d8d1a3ce62b63e9ee57cb0e6ba686eb27bc89ce52ae53f3ef5e871d699d79658c6450babe6e48a57ceb82828d", 0x68}, {&(0x7f00000005c0)="5d2c593802c6f68e05aec6c13e2e34f825b4af14b7e3a9ce758e28b1d7dfbd7a40757e99f38e55a98f43d133b8b1503da8efc2b8179e30d078b110844a14caebb780b6ef80eda47a253547584e2f0a63fa08050eb2727032a54c88ee63aa8750a757d1d99e4e56a17e77e0bb344887a09d818bcfcfc7cd53c90e761a2fe437719c2b5cac1f1c1d203f531d5cbea9caaf0df88c011f0742163ab2d5d019cb971c7f4891ae9a75a20a1add865ac5f7259bf09eb90f4ba1", 0xb6}], 0xa, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:23:40 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x103000, 0x0) read(r0, &(0x7f0000000140)=""/207, 0xcf) io_setup(0x1008, &(0x7f0000000100)=0x0) io_submit(r1, 0x200000000000012a, &(0x7f0000000040)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000240)="dbf52e5503eac37082b2e37f056329be34f0c267c9dc99e1d36cc0e84c1c0dc2bd84dbf7199a0dfc4a628e33824212e1e2278b2d42021fdc8ba8234417f203fc92969b20d7a2ae424c21592e8f2ac916a69449b1cdc57c62151e7d8b101d851e33aabee07b1011c71fd8907264e4185266d767baf8eded4707b237c6a2e8c0"}]) 15:23:40 executing program 6: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 15:23:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x1fe}, 0xfffffffffffffd2f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x410, 0x70bd26, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="173a144e0000000000000000000000000400000008008bdb", @ANYRES32=0x0], 0x1c}, 0x1}, 0x8000) 15:23:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000340)=""/222) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1a, 0x4) getsockopt(r0, 0x10000, 0x8, &(0x7f0000000080)=""/124, &(0x7f0000000100)=0x7c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x74, [], 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000200)=""/116}, &(0x7f0000000300)=0x78) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000002200010100000000000080000400000008000c00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 15:23:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 15:23:40 executing program 7: unshare(0x24020400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 15:23:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x119000, 0x0) sendmsg$netrom(r2, &(0x7f0000000800)={&(0x7f00000000c0)=@full={{0x3, {"9f71d707bc4ef9"}, 0x8000}, [{"a988630842be07"}, {"df46e984944dd6"}, {"1f9990d1ab205f"}, {"3933158e86a52e"}, {"ea342647e8714f"}, {"c847d6f431b5f1"}, {"f1b86e2c56ab4c"}, {"d3d2deecd34534"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f0000000140)="4b012abd79ba3d580e7b0cb1027bc197e9fa4ebea707d150dc5add44f01f34797527c644c4e30934d25f7e596909eaa6fcf984dd5b32f35b6b8a17540ed82b5411ced0b3f87b8208c15faf61f29e73dad16822a9f7bbc399c8ec5d125f496b94b86d97a66481488528625b2d80968f34845bd07b79d359ac", 0x78}, {&(0x7f0000000040)="419b54e5fdfd3d3a9b9acbba44b50b6e5d67d2cc6f81a934578b295cf91662e0db38f88461ed74f8d3641d84ca5f43970c61d59d0b2044cf7dd8c2", 0x3b}, {&(0x7f00000001c0)="02d6c2457a576bc73d54a2e43637b573a6e42071ada547dd715dfdbb32d959b7667127914633491b125560ec1fd85cb6c390e2bb5312d71ac7e0e2ecd9a10a1836413b60b3752bee7fb3f7555fb1a8090e9c1453d8c6a016ccc1e12833", 0x5d}, {&(0x7f00000002c0)="36c28d6fffaa2bc964603ec791904d276180d29401c5ef9a21656f7f15ae369a2e3311407a99adc01be2107655b010f69fcf622e52bd9c9c28bb45deffc06f81f560f0d78352487b99d97d424ca32c4ee673058338edae29dd0e809fbbae34e5abdd285bdb75af0a5a50f384d5451f3dbe2ffa682ff3ff57544f50601f85a040487effa295697fe3028c1e2d132f0073790d1aec9e49273ae919c542a807e3753b849a8abb48899c7277d414e815b93fcf02e2f083ab6f9f23bfa96613518c41f3836b40570880f60ae82212", 0xcc}], 0x4, &(0x7f00000003c0)=[{0x58, 0x114, 0x5, "ee1626a15c8634c369b07efd93bf4cd7fa778c9fe79e3ad2ae55b1fdf97e4e8c6db4970716ff981db8224e687b5b3c5c5aeded12c99248cd3e9de2e3ecb0d45f64fc7aef"}, {0x110, 0x10f, 0x4, "dcea373fcb030b38c6eba268501f942ab26b511ced718d5c4a8b9ae4c87ebc3574868b591473bc6f9b797aacd904dcfd8886ce091382d3cb01f3abfe9ec2cde2c7280de2a3523646e37f913e197e3da7b5447e99b1574a78623177139929ba12bc3dcc2bac651d2013180122490adeae048807f2bdd4f540d60aeac30d42fa77fefd9392cfa2865de80c882bfa63e7f6b83bdf18d1f7d3a48f62e813ec0b3e238bd8916d9d61f94500de0cd0f7fff1c8a829d4f077b31c799d4b48683fb5f0fc3aeb08a6dc8a1e75c1a4b98dc9f3150af594e9e31abb5c1cc0607b30b12b744274d6b954ab0839eb4d374d905f066fd928018439cc4aeacdfb"}, {0x90, 0x115, 0xfff, "7752dadbe4441c405e0f2e714ceec15207ace6f71267f6bb9f925af4dd2797409ba169e3bbfb33a3f264930f0d3b27a126d654e5a34945b16f6674dca7b34f326a514a655c4e1a0d7f7156cfa8b7c22e4813d14bf4191abf712abfb74062059a7bc1ce9f28722717e2fb580cd058d9f4e6f1441de08299f6833ae1"}, {0x18, 0x0, 0x401, "59d037"}, {0x60, 0x3a, 0x8, "41410b1df1340823bfc26c67453a69c57ca8eaaea0a642e7736d168a30e6bcedc119caa01f544ff7a18731280dd77c96e12fa89ebec17659a18e466126f2bfa1ccc77ca419f511647ed0537e305c5a"}, {0x108, 0x100, 0x10001, "eee376dd13556e4c3cda794113cb47c7e1a9f78e21ee5d0bb96b95f493c511fcf877d334a118af6110a7aeccbf5ca2edbd24e938dea6948432e4164c6d9c8cd9426a954bd7a2b7687bd8b455f25be0ee4b6995148e389fe72d7087e293525325b107184bad5a17b625e6ea9959346b33b9e0f78e32534b973797826bdf06557122927ff20b091d192ac256f0959e30cd935bb2ee68a361e0965b2f72fb60376ae8cf561724a00618348f01f89205f58d5a728fcbc3d79524c19c5b0bb246ca7506eb01f792b33dded962c139d0fdf930abe2b5dc4bd90ed531cbc3695f2ea5a50f391bcbac71d7b83a9262cc0370d1a08cdaf4f59445fe"}, {0x10, 0x1, 0x4}, {0x88, 0x114, 0x469, "b6a7d08050133e0d9a6e2b48ab71400593eff1b6996f423e67fb5701d4d4a983c24be8011dafbec08d7005ca3577c0d4679782a70703f43ac254e5ae14c778e1df00b0fcbe4154108e05a0c869145c613408f0d0a3625f79069b54cff42df19dc78609cf82909e8835fbfb412749a887a5"}], 0x410, 0x810}, 0x8004) fallocate(r1, 0x0, 0x0, 0x100000001) 15:23:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x400, 0x321000) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="a8", 0x1}], 0x1, 0x1081003) read(r0, &(0x7f0000000000)=""/19, 0xffffffe7) 15:23:40 executing program 5: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101900, 0x0) fanotify_mark(r0, 0xfb, 0x8000022, r1, &(0x7f0000000240)='./file0\x00') r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000080)=0x10000) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="6274721032c47aca6a83a9c43ef3522445c7b17dbd45937340e300816dcb6404b61a3a34df14f2eee359e26427681b16cfffd5213988edeb734aa8e19f956453b3f6b63458745a6b53ee9753a87859604b09c2"], &(0x7f0000000180)=""/169, 0xa9) socket$unix(0x1, 0x5, 0x0) 15:23:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) open_by_handle_at(r0, &(0x7f0000000500)={0x1008, 0xff, "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"}, 0x20000) socket$netlink(0x10, 0x3, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x90000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x1001}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:41 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x0, 0xfffffffffffffffd) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x314, 0x70bd25, 0x25dfdbff, {0xa}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x80) connect$netlink(r0, &(0x7f0000000340)=@proc={0x10}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x2c, @broadcast=0xffffffff, 0x4e24, 0x3, 'dh\x00', 0x1, 0x101, 0x32}, 0x2c) 15:23:41 executing program 1: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x1ff, &(0x7f0000007000/0x1000)=nil, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb) 15:23:41 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xfffffe67) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000340)=r2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000480)={0x5, 0xa45, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "d1bdbb8072567f8327d9bd3940a319efeec4fa8957152533f882f7fc6ec5cd73d65bffe11755450e9f884321ae415c73648749f62fb21506441bff3e29a4df8c"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="070000000000ffffffffffffffff00007f07caf45c12e14e9dcf637f1bd415aa3a4aeeffa2e32d3d3cf7f75e6ae5013b6725a415dcd9", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c4d981ae211e6951"], 0x48}, 0x1}, 0x0) 15:23:41 executing program 6: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x10000004) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) mq_getsetattr(r3, &(0x7f0000000140)={0x4, 0x3, 0xb95, 0xfffffffffffffff8, 0x2, 0x6, 0x4, 0x2}, &(0x7f0000000180)) ptrace(0x4207, r2) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) ptrace(0x11, r2) 15:23:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x80000000, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e22, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x4e24, 0xd5600000000000, @loopback={0x0, 0x1}, 0xffffffffffffffe1}], 0x58) 15:23:41 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) mq_open(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x5f10, 0x2, 0xbb68}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 15:23:41 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x74ad, 0x1000, 0x3, 0x7, 0x0, 0x1, 0x2, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5, 0x3f, 0x1, 0x8001, 0x7}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) clock_settime(0x0, &(0x7f0000000240)={0x0, 0x1c9c380}) 15:23:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:41 executing program 2: unshare(0xc000000) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x34, 0x2) uname(&(0x7f0000000000)) ioctl$int_out(r0, 0xc0305710, &(0x7f0000000100)) 15:23:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101800, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/164, &(0x7f0000000140)=0xa4) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x8) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000040)) 15:23:41 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x74ad, 0x1000, 0x3, 0x7, 0x0, 0x1, 0x2, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5, 0x3f, 0x1, 0x8001, 0x7}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) clock_settime(0x0, &(0x7f0000000240)={0x0, 0x1c9c380}) 15:23:41 executing program 7: r0 = request_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='\x00', 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="21e2750ffe3c42d667d79595415eb20060879690315564febe4505647c73f1bcd80336f12f1e5ec0b2846e7893ff53c3266b770d16932c576e8ebd00f43e054c4ccf1c60a1dcdbebebb2ea065742644d42e833139a538bbd1fc6172a047f5a4defbe1d87d7aa7fb17929cc32916ebcbd7f6a98a14f7837f8fe01c50e64947cc84d2ad372056e7fb0bce071f4c2110bae3001c1468c4f1e1141b393eb34f3b3011796f21bfebeaee77e75d521b4095c54ba2f43ae9361e44e87f79bc8", 0xbc, r0) r1 = socket$inet6(0xa, 0x803, 0x100000001) ioctl(r1, 0x4000008912, &(0x7f0000000100)="297ef8311f16f477671070") fstatfs(r1, &(0x7f0000000000)=""/49) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='/dev/uinput\x00', 0x0) 15:23:41 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x0, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:41 executing program 5: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80842, 0x20) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x6) open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000001c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200)={0x7ff}, 0x4) fchdir(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000240)={0x7, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000280)={r4, 0x7fff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000340)={{0x4, 0x6, 0x6, 0x1, 0xff, 0x5}, 0x8, 0x200, 0x5}) syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x5, 0x1) r5 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x9, 0x432a80) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000440)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) quotactl(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', r6, &(0x7f0000000580)="bc05d11a200396ca8f12d322cd78cd0dbdc682c76989c982afcf5dc4bd8b1de63796012df8f30941af115821e4cba22582c4f235386afbff28569ad29d3da300ce2ef6cdf5ab0a289325a3dcaa6732634310c531b6a29937e59e0a874b955c2a48b0efc2b65f78118c5ad3116d2b4e10a7d3c30333b6eb17d6846d49a88f80168f3a4a1c25fcfb062cd6ee78323b0c48200d339eabbc545d8979a5005edb1faa696911ab47b95e83f49e731b265fc9a785ab49ffecdd8df29d850ff8dc4e0a3f6c592762c2c2a1661b1154cc2ec627323757a72a04a0a2f62f049797db2c1b3ac5a3d6db538ede8bab99b88ccdee64297fecd477401fd3f00c") fchdir(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000680)={0x80000000, r4, 0x0, 0x5}) fcntl$setsig(r5, 0xa, 0xb) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000880)={0x3, 0x0, &(0x7f00000006c0)=""/172, &(0x7f0000000780)=""/13, &(0x7f00000007c0)=""/168, 0xd000}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000008c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x41ad, 0x7f, 0x8, 0x18e, 0x2, 0x5, 0x1, 0x8e, 0xc38, 0x500000000000000, 0x9, 0x8, 0x1, 0x1, 0x6840000000000000]}, &(0x7f00000009c0)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000a00)={r7, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) ioctl$SG_EMULATED_HOST(r5, 0x2203, &(0x7f0000000ac0)) geteuid() syz_genetlink_get_family_id$team(&(0x7f0000000b00)='team\x00') fstat(r1, &(0x7f0000000b40)) ioctl$int_in(r1, 0x5421, &(0x7f0000000bc0)=0x3) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000c00)={0x4, 0x8000, 0x5, 0x6, 0x81}) 15:23:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xe000000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 15:23:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet6(0xa, 0x80001, 0x8) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x42) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)={0x7, 0x0, 0x98}) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x100, 0x200, 0x1, 0x0, 0x81, 0x5, 0x80000000, 0x2, 0x0, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x100000000}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x2d, &(0x7f0000dbd000)=ANY=[@ANYBLOB="01000000000000000a71de1acfe75c1e3f010000000000000000000000000007000000000000000000ea00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000000000000400000000000000000000000000000000000000000000000"], 0x90) 15:23:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x81, 0x80) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000140)={0x1000, 0xfffffffffffffffd}) getsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f0000c86000), &(0x7f0000000040)=0x40) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000080)={0x80, 0x2, 0x8}) 15:23:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='rose0\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x9c4c, 0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000a0}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="904d7400", @ANYRES16=r2, @ANYBLOB="00082cbd7000ffdbdf250800000008000600050000000c000200080006000500000008000400010000001c000100080008000180000008000800d422000008000b007369700044000200080002004e20000008000500000000000800050004000000080003000700000008000700e17900000800030000000000080009004000000008000700bf000000"], 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) eventfd2(0x800, 0x1) 15:23:41 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x0, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:42 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000680)=""/240) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="c1b2a048ffb404afafdfcf8092ce6ef98aaee8dcb2e610d55930d2b3fd290d879cfe33c93a87dddba8a3fbe2c7bbffeb9fe2a20488224f415b0ee53418403676b1edadb5598f8522260f5c134fb9103ca94e343a18e0303189138a8a4a8272931acd4b58a003b8b8dcc1dbbd6d0cb54e82c11a8cc2e436beee10d821cebb0de2f60be30ea84c6723832c57dcf2a1", 0x8e}, {&(0x7f0000000180)="c33a5b705abb4b507d301ade0fbad93e08c94a002e0416fff98569deb03eb9b39fbd68c62137517c206d7199917d5a8d3e0ab13ce6ec77882c8774e34474cebe7cda7171920672af8fdc8df04738f1a3ff57221337fcc7339a695725172ee3bac9b07809956c8e6f4236e83ef5de73729c1b4bb45fa58f653a2402fb075c1c0e66cd381d0160086900b1", 0x8a}, {&(0x7f0000000240)="b5bbd738820f8584aa42dcff2d24f318573ebab479b0d91bcffe3a99973c0695c1905e3638532e37495fa959142147bd6c31fbfe15025aae7c2a6503306ed12d871898dc6ea9b4403c18079640d4b186f22c0e38ab195c615ec471c951f28426ecb71ebefc91b5f7dd4e6b40d30ed020fd0d60c8", 0x74}, {&(0x7f00000002c0)="0f45016ccc5df109269f36867a6b6dea142e061c191730973b97bdb3e3f0eff0280f51eb89d606e249f1d1b3d879b07cc18c6f6f20971fca7b583fdcf1be6949bec2e1b58af5cb420134a1ce870c5bace11b2fdde4da605990e6957d50eb4a9d26ad239ba27ea84b28f81744c4d1a0003427241591b9b9921fdef3cafb02f1d9c71edf8ad2e987fb6b3dcf933f3cacbecccaa3d7da8691a7a369b71bb2755ebe82c5c3d9b3694ab461", 0xa9}, {&(0x7f0000000440)="32e9332bc1dbd8a3dcda21e554c8fc3495e75ce014d33ea4255af10043f332dc6ec0bdb1b54b596381da15e2ffee63fbf612238b578666274cee60c61288aeaf00b3ab37dfe397e93c9f1a6c4dd44ce1eba2bda09e953e192d8fc74fb942e960348311b5a65f69d5868ef36d4e1c765946c224b9a1242d0e374da22aba2185193047febe3b49c91209a36597e1a0b6fd87025a3bcb088470a52d0fa8f8ec4a134dbfe8c94d58670f48d80d22221ef3d53f584b46b71c3bd77b2e620b7b37a0", 0xbf}], 0x5, &(0x7f00000007c0)=[{0x18, 0x0, 0xffff, "122ad937"}, {0x40, 0x113, 0xe5a, "b15b4e57390ca215ae0b5612ff70fcdfb0b29d51bc171e2f5ed1158669631f98eba1a9beb1cc80d1b9c28b0d"}, {0xb8, 0x105, 0x7ff, "cb7045314c1c58cd93bedba80883782bc933e3348a9515033efb8ef87d268bead24cb96beadac73b74a41fd32e953311db30a9034c1b84ba2bdfec6ab52d5b10fab39523d6365773e395dd4022db11cfd6df9dc286a4e99677ae1a5c3398140f55db943b8abf613e7ba48ff22331cd6ee2614615cd8d76dc4114b22868f3171a9ca78d84d2f5581c088c6e1c45ffebf1c2e6d3dce6011e7818ea577415b992d99359d3"}], 0x110, 0x40000}, 0x4) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000080)="6e34301bacd32b586bba343fb4692c94873dbea6dbab7876482bfe880cdbd2ff", 0x0, 0x0) 15:23:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x40000, 0x0, 0x5aa8, 'queue0\x00', 0x6}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000002200010000010000000000000400000008000c00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 15:23:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200800, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/5) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000002c0)=""/162) r2 = msgget$private(0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x81) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f00000000c0)=0x1) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/127) 15:23:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1000000000, 0xa) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x7ffffff7) 15:23:42 executing program 7: r0 = socket$inet6(0xa, 0x5, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)) getsockname(r2, &(0x7f00000000c0)=@vsock, &(0x7f0000000140)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) socket$inet6_icmp(0xa, 0x2, 0x3a) 15:23:42 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x0, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:42 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0xff, 0x6, 0x80000000, 0x98, 0xfffffffffffff000, 0x2}) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) mkdirat(r0, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000036ff6)='./file0\x00', r0, &(0x7f0000000100)='./control\x00', 0x1) 15:23:42 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:42 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1, 0x400200) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) mq_timedsend(r2, &(0x7f0000000080)="5bd3aca83c5499f5f73abcfe2c754271a7a750a8ed5bf5d52d51979846a5de3149429cf703ced651b2aa9697fd44c216e55bee312eec332595498d1a2a97d0bc2c46cbe2", 0x44, 0x8, &(0x7f0000000100)={0x0, 0x989680}) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="3a344af383b5a107000000f82f362f"], 0x5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 15:23:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000400)={0x10, 0x0, 0xffffffffffffffff, 0x200}, 0x111) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000bc0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001580)={@remote, 0x0}, &(0x7f00000015c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001600)={@multicast1, @dev, 0x0}, &(0x7f0000001640)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003a80)={@empty, @remote, 0x0}, &(0x7f0000003ac0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003d40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003d80)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000003e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003ec0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000003fc0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000004040)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000004080)=0x14) clock_gettime(0x3, &(0x7f0000000580)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006640)=[{{&(0x7f0000004180)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000005200)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1, &(0x7f0000005240)=""/42, 0x2a, 0x400}, 0x56}, {{&(0x7f0000005280)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005300)=""/126, 0x7e}], 0x1, &(0x7f00000053c0)=""/4096, 0x1000, 0x800}, 0x20}, {{&(0x7f00000063c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006500)=[{&(0x7f0000006440)=""/134, 0x86}], 0x1, &(0x7f0000006540)=""/241, 0xf1, 0x2}, 0x7}], 0x3, 0x2, &(0x7f0000006740)={r13, r14+30000000}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006780)={0x0, @dev, @broadcast}, &(0x7f00000067c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000069c0)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000006ac0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000006b00)={0x0, 0x0, 0x0}, &(0x7f0000006b40)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000006b80)={@mcast2}, &(0x7f0000006bc0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007000)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000007100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007140)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000007240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007340)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000007440)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000007480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000074c0)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007500)={{{@in6=@ipv4={[], [], @broadcast}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000007600)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000076c0)={'eql\x00', 0x0}) getpeername(r0, &(0x7f0000007700)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000007780)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000077c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007800)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007840)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000007940)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000008380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000008340)={&(0x7f0000002080)=ANY=[@ANYBLOB="b8090000", @ANYRES16=r1, @ANYBLOB="000426bd7000fcdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="300102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff0f000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYRES64=r7, @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400dd08000038000100240001006d636100000000656a6f696e5f696e74657276616c0000000000000000000000080003000300010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff0100000800060000000000000000000000000000000000", @ANYRES32=r15, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040009000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000101000008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="a801020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff07000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000080080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYRES64=r13, @ANYRES32=r9, @ANYPTR, @ANYRES64=r13, @ANYRES32=r9, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r10], @ANYRES64=r10], @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000008000100", @ANYRES32=r19, @ANYPTR, @ANYRES32=r20, @ANYBLOB="f400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="08000700000000003c000100240001006270665f5b6173685f66756e630000000000000000000000718805219e15fe5e69060000000000000000080003000b0000000c000400090001798700000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400060000003c00010024000100656e61626c6564000000000000000000000000000000dd00000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYRES64, @ANYRES32=r24, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r25, @ANYBLOB="d801020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff00000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040036a70000080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400e7b70000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r26, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400090000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400090000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r27], 0x32}, 0x1, 0x0, 0x0, 0x880}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000002200010000000000000000000400001008000c00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) [ 163.661653] FAULT_INJECTION: forcing a failure. [ 163.661653] name failslab, interval 1, probability 0, space 0, times 0 [ 163.673289] CPU: 1 PID: 9953 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 163.680080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.689591] Call Trace: [ 163.692319] dump_stack+0x185/0x1d0 [ 163.696021] should_fail+0x87b/0xab0 [ 163.699797] __should_failslab+0x278/0x2a0 [ 163.704101] should_failslab+0x29/0x70 [ 163.708143] kmem_cache_alloc_node+0x157/0xc80 [ 163.712797] ? __alloc_skb+0x202/0x9e0 [ 163.716741] __alloc_skb+0x202/0x9e0 [ 163.720511] netlink_sendmsg+0x76e/0x1350 [ 163.724826] ? netlink_getsockopt+0xc60/0xc60 [ 163.729365] ___sys_sendmsg+0xec8/0x1320 [ 163.729424] ? __fdget+0x4e/0x60 [ 163.729464] ? __fget_light+0x57/0x700 [ 163.729499] ? __fdget+0x4e/0x60 [ 163.729550] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 163.749711] ? __fget_light+0x6a3/0x700 [ 163.753754] __x64_sys_sendmsg+0x331/0x460 [ 163.758132] ? ___sys_sendmsg+0x1320/0x1320 [ 163.762500] do_syscall_64+0x15b/0x230 [ 163.766439] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.771659] RIP: 0033:0x4559f9 [ 163.774869] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 163.782615] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 163.789912] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 163.797219] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 163.804516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 15:23:42 executing program 1: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x408200) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x6b}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x18000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340014b80040d8c560a067fffffff81000000000000005807004824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd000000100001005c9b9358fcff0000040e05a5", 0x58}], 0x1) 15:23:42 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0xcb8b6c0e7a3628ca, 0x0, 0x5, 0x80000001, 0x0, 0x80000000}, &(0x7f0000000080)=0x20) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x67) listen(r0, 0x87) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0x3, 0x5233, 0x5}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0xfff, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000240)={r0}) connect$ax25(r2, &(0x7f00000001c0)={0x3, {"f4b08ea783e975"}, 0x80000000}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip_vti0\x00', @ifru_names='dummy0\x00'}}) r3 = accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x300, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="736563750000000000000000000000000e00000004000000a0031000ffffffffcd000000e8010000c0000000ffffffffff000000000300000803000008030000ffffffff04000800000000000000800000000000000000004c6cb0d1c42317af5eb8f9c3ce36811021031938008448d93b12fa8c8757a8cbb032a457cc5093cd7ce81d3e68b74550b259578dc63098356594eb90807e850c25bb9d9a844b669af7024e15f323a22dd1f6afe2d056a7306c88918937916458143e6baab13fcbce538dad4e21f73484b5760d27d77bc0c81a9adff2a971f7a22714e801"], 0x1) [ 163.811811] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000000 15:23:42 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="9fd2cf35e2583c194017e812c37de85d7b56f1cb7eecec3b45084dc07bdcefb58777a528fd3b77302d3e167c98721cc25edc4348889a5e8d3770430629f165", 0x3f) 15:23:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYBLOB="0000000052a954b68084589e773215aa92e824393520c05cb653fc8432fe3069dcd23acbbf1e97c5a7b5e8ed242d52e283d3375950941385f5921f8a20a9fd87ce15a96da451f61753350b0b7dab91f48bac3cc969ce0da0fbdf0ef37b21c753b2114cd19abb39ba8783f9162ae7c660b84093fbe5da5c284553c5b8103b2733126d872abfb25f6b1bee6ded4bd419b2e20d2ce715d9b240bbe81c3c48f03f341a7c3f7e413d4d13ac16fc1998335d6b0c085cd7a2c6f643612cf597c1735de312bf94d5d3d92cdd0a4298dbbc0ee394596207c17d34fab3e2563a4321e9d6b67e7c69abd0dce6fde1df"], 0xfa}, 0x0) close(r2) close(r1) lseek(r3, 0x0, 0x1) 15:23:43 executing program 3 (fault-call:4 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:43 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xf0, "e50d7a04f8b387e7dcc8531ddb1ae44d6068b85c6e506cbe50a2779aa115af8853d509ae347694a0fe8af11466d39fd2fbb185e42d9e3f422c68e97811dae69d8130db1363a335ba6062791edb85ca5ff14268e062ce131832be1b9b3d7365685a88f35ba592bd191bcc2c269a831ee693a7b6f8e5a1a8821e0301838f6a8674e8d505dcf28fb6aa68ed96b94e36d60eda32753f3ca26e005f6505c0d785f164853310da6b18fc62fb94a79c254b4a9dec49e12fefff0ec8c3d4d2c2b60802957b6e2a6618881231db2a07d5e00fb69d72ef55ffd0b48d0e6f31f3abdf8a4c4814b6858baafd569c1a5646d57e83150e"}, &(0x7f00000001c0)=0xf8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x99, "2a16aa4139aa604d8dfe8a8183baa72ecedc8c9e881edd4bbf3448162eb918f0ae8f8dc98a26d7564c9a02a5ce20ac2123474817a833f5c24ac93748c063847e0dfa50fb4fcbde775bca932eb0ccae47a9ba64f5b326c2452a9becebb57361cd9e9a078ccb310e7cd552749adab4cdd6a46a21305194d64d0dbe6e41d34abbcf09283309995a307f558e8d9b38833b353acbdaf9c48aab711d"}, &(0x7f00000002c0)=0xa1) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x10000000fff}, 0x1) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) write$sndseq(r0, &(0x7f00000028ef), 0xffffff2f) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000400)) 15:23:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="295ed277a4200100360070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000240)=0x9, 0x4) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x89, &(0x7f0000000140)=0x4) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)=0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x98, 0xef1f7465016c971c, 0x6, 0x4}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r4, 0x4}, 0x8) ioctl$TCFLSH(r3, 0x80047456, 0x708000) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) [ 164.199700] FAULT_INJECTION: forcing a failure. [ 164.199700] name failslab, interval 1, probability 0, space 0, times 0 [ 164.211211] CPU: 0 PID: 9987 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 164.218083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.227467] Call Trace: [ 164.230119] dump_stack+0x185/0x1d0 [ 164.233838] should_fail+0x87b/0xab0 [ 164.237609] __should_failslab+0x278/0x2a0 [ 164.241918] should_failslab+0x29/0x70 [ 164.245876] __kmalloc_node_track_caller+0x24b/0x11b0 [ 164.251164] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 164.256593] ? netlink_sendmsg+0x76e/0x1350 [ 164.260976] __alloc_skb+0x2cb/0x9e0 [ 164.264910] ? netlink_sendmsg+0x76e/0x1350 [ 164.269355] netlink_sendmsg+0x76e/0x1350 [ 164.273575] ? netlink_getsockopt+0xc60/0xc60 [ 164.278108] ___sys_sendmsg+0xec8/0x1320 [ 164.282237] ? __fdget+0x4e/0x60 [ 164.285671] ? __fget_light+0x57/0x700 [ 164.289608] ? __fdget+0x4e/0x60 [ 164.293130] ? __msan_metadata_ptr_for_load_1+0x10/0x20 15:23:43 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000005, 0x8000000000000003) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x4, 0x1, 0xffffffffffffffff, 0x0, 0xb0, 0x4, 0x4d, 0x503, 0x3, 0xff, 0x6}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 164.298555] ? __fget_light+0x6a3/0x700 [ 164.302607] __x64_sys_sendmsg+0x331/0x460 [ 164.306992] ? ___sys_sendmsg+0x1320/0x1320 [ 164.311616] do_syscall_64+0x15b/0x230 [ 164.315623] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 164.320854] RIP: 0033:0x4559f9 [ 164.324072] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 164.331830] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 164.339142] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 15:23:43 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:43 executing program 7: r0 = socket(0x7, 0x4, 0x8) syncfs(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x58, 0x0, 0x4}, 0x665a1ae479507877) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x8, 0x4, 0x80000000, 0x6, 0x4, 0x4, 0x6, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x48, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1f, 0x0, 0xf72, 0x1, 0x6}, 0x14) [ 164.346448] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 164.353784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 164.361094] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000001 15:23:43 executing program 5: r0 = memfd_create(&(0x7f0000000000)='+ppp1system\\Tppp0systemvboxnet0eth0\\{vboxnet0\x00', 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[0x4, 0x6, 0x6, 0x0, 0x6, 0x1000, 0x5, 0x1, 0x8]}) unshare(0x24020400) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) close(r1) fstatfs(r1, &(0x7f0000000040)=""/13) 15:23:43 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:43 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x7fff, 0x145500) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000004c0)=0x598, 0x4) r1 = socket$inet(0x2, 0x400003, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x330) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000005c0)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={r3, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x9, 0x10, 0x2, 0x3}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r4, 0x10001}, 0xc8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 15:23:43 executing program 1: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000001c0), 0x800000000008, 0x1, &(0x7f0000000100), &(0x7f0000048000), 0xfffffffffffffffe) 15:23:43 executing program 0: bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x1000000000000000, 0x400003}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00808d833db8952b89703f3591250022000100000000003218e4553ca84ae3db142908c98386c6f1139358e37caad775cb5f92ec3e61da7477eacc6b5c183c56b79206be92d2018400000000000000000000000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 15:23:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0xf73, &(0x7f0000000000)="295ee1311f16f477671070") r1 = getpgrp(0x0) ioprio_get$pid(0x2, r1) 15:23:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x8, 0xfffffffffffffffc, 0x8001, 0x5, 0x0, 0xa097, 0x5e, 0x4, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x1, 0x6, 0x3, r2}, &(0x7f0000000280)=0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x10000000000000, 0x10, 0x1, 0xff}, &(0x7f0000000140)=0x18) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, "dd619715a46dc083f87c7d64bdfec47f4928daf1070ece9ddddd7691231886f9"}) 15:23:43 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @local}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) r6 = accept$netrom(0xffffffffffffff9c, &(0x7f00000005c0), &(0x7f0000000600)=0x10) r7 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x480000, 0x20) r9 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r10 = mq_open(&(0x7f0000000680)="6d643573756d776c616e30776c616e3125e700", 0x0, 0x10, &(0x7f00000006c0)={0x3, 0x3f, 0x643, 0x400, 0x5, 0x7ff, 0x1, 0x9}) r11 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) r14 = mq_open(&(0x7f00000008c0)='keyringposix_acl_accessself\x00', 0x2, 0x2, &(0x7f0000000900)={0x8, 0xdb0, 0x0, 0x401, 0x5, 0x100000001, 0x9, 0x1ff}) r15 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000940)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r16 = syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x4000, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x2, 0x80001) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000a00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000b40)=0xe8) getgroups(0x4, &(0x7f0000000b80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r20 = socket$inet6_sctp(0xa, 0x1, 0x84) r21 = socket$inet6_udplite(0xa, 0x2, 0x88) r22 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/hwrng\x00', 0x8402, 0x0) r23 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000cc0)='tasks\x00', 0x2, 0x0) r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="b8e4a9b37ea91b0ab5c16cfb5ce459fa1de0920548a09b50781feee9854825c7d7d3309b9a14881769486e645358d429c8d6db82ac37f5f83ee8aa5e46ea1131d54a0584d4b33fe31dab5a42a91bfc3caaa5cecd31c30ef48fa4bda1475891b3e8c578261c6fe4edac05ade5924d4659d301de63e27da59e8f5565450fec951bf5a2a1173f77c3905a154c1969bc18a55f22c79a5059e4c5ddee0af95d70d2cbbf4677b19ef062ba41fff95632107a963521242fa76a0664d6c7f5acf7580b3af3f8", 0xc2}, {&(0x7f0000000240)="3ed607ed635aa6f17640433065c906ce671f03b06fe8180a1e51693778d1734a50eb3a7ab404eceabfd609d316c771a2cdaed7392d817ae8e88b189ee1adb7187da4d8b4078050283345e19ae0c8b7023512ffce77a2112308a7b40127515c1825705863da08cfbb92f12276a10d41d45f253d44207876f9784aab74f26b6fd2a53f4f2c087d87bee3a1cb60464769fc9e7ee169bfe7b1db9ee5f4d76a337a7daca9", 0xa2}, {&(0x7f0000000300)}], 0x3, &(0x7f0000000d00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r20, r21, r22, r23, r24]}], 0xd8, 0x10}, 0x2400c010) timerfd_create(0x7, 0x80800) openat$mixer(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r20, 0x84, 0x6e, &(0x7f0000000e80)=[@in={0x2, 0x4e20, @rand_addr=0x9}], 0x10) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000ec0)={0x7fffffff, 0x4, 0x51}) 15:23:43 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:43 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)=0x201) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000f8f9d5d635001f000075ac"]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000000c0)=0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 15:23:43 executing program 3 (fault-call:4 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x2d0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7600701003675db29e658756dd97") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0xc1f, @dev={0xfe, 0x80, [], 0xd}, 0xf2e}}, 0x9, 0x3, 0x5, "7fe19e02000000557615e79321af629364f3598732c981a14c61748f7644fa6f67fb5e33494092dd07000000c63365d201005673b6db1746e89e38f43b1d22696e04daf91654295699ad95f5ce15ac8d"}, 0x1b6) pread64(r1, &(0x7f00009f3000), 0x352, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x1ff) [ 164.995194] FAULT_INJECTION: forcing a failure. [ 164.995194] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 165.007250] CPU: 1 PID: 10064 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 165.014409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.023815] Call Trace: [ 165.026455] dump_stack+0x185/0x1d0 [ 165.030174] should_fail+0x87b/0xab0 [ 165.030221] __alloc_pages_nodemask+0x600/0x5cc0 [ 165.030256] ? __kernel_text_address+0x34/0xe0 [ 165.030290] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 165.030318] ? __save_stack_trace+0x90d/0xb00 [ 165.030362] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 165.030394] ? __module_address+0x6a/0x600 [ 165.030431] ? __is_insn_slot_addr+0x198/0x1c0 [ 165.030471] alloc_pages_current+0x6b1/0x970 [ 165.030516] kmalloc_order_trace+0xbb/0x390 [ 165.076449] ? __kmalloc+0x335/0x350 [ 165.080220] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 165.084878] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 165.089525] __kmalloc+0x335/0x350 [ 165.093139] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 165.098393] wiphy_new_nm+0x9e7/0x2870 [ 165.102317] ? __msan_poison_alloca+0x15c/0x1d0 [ 165.107032] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 165.111770] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 165.116749] ? kmsan_set_origin_inline+0x6b/0x120 [ 165.121673] hwsim_new_radio_nl+0xa8d/0xda0 [ 165.126065] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 165.131904] genl_rcv_msg+0x16c1/0x1850 [ 165.135957] netlink_rcv_skb+0x37e/0x600 [ 165.140086] ? genl_unbind+0x350/0x350 [ 165.144040] genl_rcv+0x63/0x80 [ 165.147352] netlink_unicast+0x1680/0x1750 [ 165.151639] ? genl_pernet_exit+0xa0/0xa0 [ 165.155835] netlink_sendmsg+0x104f/0x1350 [ 165.160148] ? netlink_getsockopt+0xc60/0xc60 [ 165.164722] ___sys_sendmsg+0xec8/0x1320 [ 165.169044] ? __fdget+0x4e/0x60 [ 165.172466] ? __fget_light+0x57/0x700 [ 165.176400] ? __fdget+0x4e/0x60 [ 165.180787] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 165.186207] ? __fget_light+0x6a3/0x700 [ 165.190253] __x64_sys_sendmsg+0x331/0x460 [ 165.194535] ? ___sys_sendmsg+0x1320/0x1320 [ 165.198891] do_syscall_64+0x15b/0x230 [ 165.202827] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 165.208074] RIP: 0033:0x4559f9 [ 165.211366] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 165.219111] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 165.226406] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 165.233705] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 165.241007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 165.248305] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000002 15:23:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2286, 0x7fffffffefff) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x4400) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f00000000c0)=0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc) 15:23:44 executing program 1: r0 = epoll_create(0x5) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x4}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001300)={0x0, 0x100000000, 0x281, 0x0, @buffer={0x0, 0x1000, &(0x7f0000000100)=""/4096}, &(0x7f0000001100), &(0x7f0000001200)=""/190, 0x1000000000, 0xfffffffffffffffd, 0x0, &(0x7f00000012c0)}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 15:23:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="295ed277a4200100360070") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f00006ed000), &(0x7f0000f24000)=0x1) prctl$setendian(0x14, 0x1) 15:23:44 executing program 3 (fault-call:4 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0000fc2f07d82c99260970") preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/210, 0xd2}], 0x2fa, 0x0) 15:23:44 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:44 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x840, 0xd8b632b2701ffa25) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f00000002c0)) signalfd(r0, &(0x7f0000000040)={0x7}, 0x8) 15:23:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x11, 0xa, 0x0) sendto$llc(r1, &(0x7f0000000000), 0x0, 0x20000000, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@generic={0x4, 0x8, 0x3ff}) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x3, 0x2, {0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x32) [ 165.459221] FAULT_INJECTION: forcing a failure. [ 165.459221] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 165.471159] CPU: 0 PID: 10099 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 165.478007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.487365] Call Trace: [ 165.489980] dump_stack+0x185/0x1d0 [ 165.493733] should_fail+0x87b/0xab0 [ 165.497470] __alloc_pages_nodemask+0x600/0x5cc0 [ 165.502244] ? kernel_poison_pages+0x40/0x360 15:23:44 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x402, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0xfd, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x2, 0x3, 0x54a8, 0x7, 0xffff, 0x7fffffff, 0x93, 0x80000001, 0x800, 0x101}, 0xb) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000180)={{0x7, 0x7}, 'port0\x00', 0x40, 0x140020, 0x4, 0x1, 0x5, 0x8, 0x400, 0x0, 0x4, 0x80000000}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xffffffffffff0000, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/126) [ 165.506765] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 165.512146] ? kernel_poison_pages+0x1a0/0x360 [ 165.516760] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 165.522236] ? get_page_from_freelist+0xac61/0xb740 [ 165.527460] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 165.532416] ? kmsan_set_origin_inline+0x6b/0x120 [ 165.537280] ? __msan_poison_alloca+0x15c/0x1d0 [ 165.541974] kmsan_alloc_page+0x82/0xe0 [ 165.545968] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 165.550743] ? __kernel_text_address+0x34/0xe0 15:23:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f760070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0xffffffffffffea1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') preadv(r1, &(0x7f0000000100), 0x2000000000000314, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e22, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x5}, 0x3, [0x100000, 0x81, 0x9, 0x80000001, 0x3f, 0x12, 0x6, 0x9]}, 0x5c) [ 165.555342] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 165.560813] ? __save_stack_trace+0x90d/0xb00 [ 165.565340] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 165.571014] ? __module_address+0x6a/0x600 [ 165.575280] alloc_pages_current+0x6b1/0x970 [ 165.579711] kmalloc_order_trace+0xbb/0x390 [ 165.584075] ? __kmalloc+0x335/0x350 [ 165.587804] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 165.592414] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 165.597002] __kmalloc+0x335/0x350 [ 165.600573] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 165.605161] wiphy_new_nm+0x9e7/0x2870 [ 165.609070] ? __msan_poison_alloca+0x15c/0x1d0 [ 165.613756] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 165.618445] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 165.623393] ? kmsan_set_origin_inline+0x6b/0x120 [ 165.628254] hwsim_new_radio_nl+0xa8d/0xda0 [ 165.632597] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 165.638420] genl_rcv_msg+0x16c1/0x1850 [ 165.642419] netlink_rcv_skb+0x37e/0x600 [ 165.646497] ? genl_unbind+0x350/0x350 [ 165.650398] genl_rcv+0x63/0x80 [ 165.653685] netlink_unicast+0x1680/0x1750 [ 165.657946] ? genl_pernet_exit+0xa0/0xa0 [ 165.662107] netlink_sendmsg+0x104f/0x1350 [ 165.666355] ? netlink_getsockopt+0xc60/0xc60 [ 165.670948] ___sys_sendmsg+0xec8/0x1320 [ 165.675031] ? __fdget+0x4e/0x60 [ 165.678413] ? __fget_light+0x57/0x700 [ 165.682307] ? __fdget+0x4e/0x60 [ 165.685685] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 165.691062] ? __fget_light+0x6a3/0x700 [ 165.695050] __x64_sys_sendmsg+0x331/0x460 [ 165.699389] ? ___sys_sendmsg+0x1320/0x1320 [ 165.703710] do_syscall_64+0x15b/0x230 15:23:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0xff}, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="523618db38b04334fecd77b3833f8f9a7651c6e94ca411ee8de08a6388b0add81210fd842e11b42845572242ab307823407faf42674443d354fd92ddbeafb313a38bbf021325f12f8c8939f17c1cfe5c7a9f8805e4301fbeb0acfe70e1a5b19b7da17646fdf5db0f28a0dd00b4b786c23eca6093c5b12dbff3a9b907aebe7eb4f793b65d836f963a25cd333812251028f61b4cd91a9096548e7a9ffed60a9b7a03a046eae4636787", 0xa8}], 0x1, 0x0, 0x0, 0x4010}, 0x800) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) bind(r0, &(0x7f0000000540)=@hci={0x1f, r2, 0x3}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) mq_timedsend(r0, &(0x7f00000001c0)="26b72e52bbf350f6c5c7ee3ae09e898b825ad7b65e02eb4a7f6a81948995b2366549c72085198caeb6bbc6b52a04b8132861f7a5a997e07a1b98097d78c13c35f62fdb7dfde73f324e8699c5cf7b4005b7d4bf93a99263cf611db394b6", 0xffffffffffffff81, 0x4, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) 15:23:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') read(r0, &(0x7f0000000040)=""/230, 0x20000126) write(r0, &(0x7f00000001c0)="e5bc15bb700082912daa9d870f3d98c85363e957864626c0c29f95fa0303e50836cb51ae2fd177fc21e936c220c6e4bdb56c87ee6a39e49fecc107ac3dd70a9690d234d8ae129aaf599059869ebb318727c0319c5e7c207a1a3e397e23383d24200d2419c0b0444e2aeaea1d52b010c53cfeafd506c2e73cf7035c4082a11db5364009b4ca0b067928375bd20d45ffa9ee327ec1", 0x94) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xd5a, 0x20, 0x4, 0x2}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) [ 165.707617] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 165.712812] RIP: 0033:0x4559f9 [ 165.716015] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 165.723751] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 165.731130] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 165.738409] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 165.745708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 165.752999] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000003 15:23:44 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xfbe0, 0x9, 0x0, 0x7fff, 0x1, 0x0, 0x400000000000, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x200, 0x0, 0x0, r1}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 15:23:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clock_nanosleep(0x860d1b8f22a219f0, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80200, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)=""/182, &(0x7f0000000040)=0xb6) 15:23:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x40) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x3) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='cubic\x00', 0x6) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioprio_set$pid(0x3, r2, 0xd47) 15:23:45 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:45 executing program 1: ioperm(0x0, 0x200, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000140)="130000001000ffdde200f49ff60f05001b230a00", 0x14) 15:23:45 executing program 5: mbind(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mbind(&(0x7f0000526000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000040)=0x203, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x5, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000000c0)) 15:23:45 executing program 3 (fault-call:4 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:45 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="744d2fe860b70af2c3661d077275737465642e5345204c696e75784f20fae34919152755a3df8d247fac9e31c6cd5e1c8c861378674401b6058cdd1b62639fb7c875ca05c0ad95a7ccdad9fde429b889b2cc3100deea798c3c7c7b9448af152fff112a89d11510ce72930a48ca7d20786b5f997685dff81ac6d38a0b4924000079b430ace3c5197e343376e03b051fde6babadffeb8184bc6e0628d5167e5d0ff4913fe52c4fdd0a37cf80fee3c8d8819dddaa7bd7fc25abcf48ae731bd7424fcbe5667e1bd71eba7a3ab46fe99273e97e5043af9f8d0dc67ce8a85711b8cecbb6684a46dc283a03797c08d6d1643e03070036b36b0d50e2"], &(0x7f0000000100)='/dev/sequencer\x00', 0xf, 0x0) 15:23:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)={0x388, 0x12, 0x608, 0x70bd28, 0x25dfdbfc, {0x1f}, [@generic="6ad45fb15c8fb65ea89ad161f3dadf7321d6", @nested={0x68, 0x16, [@generic="4db311503b8de3ecc5fc3756f7c61b685398ec9ac8ecebcd15bd8b591c7d609eefcd8e9a22181674d3049702d40811c263fc5cdaf3f45df0883796", @generic="23f07358faeee6000f9ba9378889bad4fe584d0133885875c4db4334cb18a4fdd03aaff2", @typed={0x4, 0x9}]}, @generic="c62b3b038270625be949a4119c92b9427780d6b5d046fac577715b3c236f9a7ef15da518220cc234cc83a6b0dba3a177868afb8ee1ec6584ae12b04e94b5ea0a7b25065e18043b30164b4925a92e754927905d334de78f32a062cf785fe14af81564a6cc91357982e110b329a37078ac108147a054a8b6", @nested={0x1ec, 0xc, [@typed={0xc, 0x1a, @str='wlan0\x00'}, @generic="bdc6c9ed40b4e065db739ad1c03fde3b641cb9c5aea63f472462e6353ec50ca1c3bb4c79703f21e5f0f63b9c507c2e15a251ce29bd8f683bbd503b13c396f14dc6840d87cc066eee0d66a83be5697b13b6032a6609408e4aec9fcccc8e28fcea2abfe23c6c184f9a4547f009d38a5a73a16ffae9a6a8674e1d9c810684493b75360ce0b41eee04d22f469aecabba5a2078358d3b9284c5250a370c6ae3624338f80c6396d60455eb2a06154616c86eaabe9d219e09e381d1872c40e4e84465a97afc10f99307db77012fac8d30b2a6291699b5f331c078025a2c685b80d0bc53ae", @generic="3c6c4af12ca28faa95dd76f9e8a76e50ae510fce5e17b804f0c30e42e369156df44651af4ccec7c377cc01d7c68514945064d6aa26679552204240b4a6d79d9e91d850a15f169af4bc7e54c1a4865a3be29c7f53ff510aa31deb8f99ea01022bb973ed10d68eb22feea3091223c66bfe305e9521ab031ad10f21b62e24063eb84af6058b81429693e7f67c94d7c588cf27392e0c269f636e6a717928023b9113ff1b7c6ce51f708a1747ad38d21000d4110e763b69b603be109b2eb21b671b8e4a2d2efdae93f2e1693bb0446c8164d85bb24789b642ab131750786088a9e74f66d0fb39226ef2d9745f0a90e47d7f805ceef1241c12cb3e46"]}, @typed={0x8, 0x86, @pid=r1}, @typed={0x8, 0x11, @uid=r2}, @nested={0x10, 0x56, [@typed={0xc, 0x7f, @u64=0x3f}]}, @generic="f539c0f39134f9d2fc248205397a9ec6779d1857a55b7269d31813b9615488ba0b6c688fd50944db02f113d3644cbfe0e96bd48c78b49a3df46e548f4285a2b93fe09b84c7d9edb3abb210c4719546d4db10ed5c1b4adeccec5f893d2aed6878d558f498404f233ef90e491f1f03623bb4ea99871c79d0"]}, 0x388}, 0x1, 0x0, 0x0, 0x4}, 0x8010) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x9, 0x2) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x9) [ 166.810462] FAULT_INJECTION: forcing a failure. [ 166.810462] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 166.822332] CPU: 1 PID: 10137 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 166.829298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.838750] Call Trace: [ 166.841424] dump_stack+0x185/0x1d0 [ 166.845070] should_fail+0x87b/0xab0 [ 166.848806] __alloc_pages_nodemask+0x600/0x5cc0 [ 166.853575] ? kernel_poison_pages+0x40/0x360 [ 166.858087] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 166.863462] ? kernel_poison_pages+0x1a0/0x360 [ 166.868058] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 166.873957] ? get_page_from_freelist+0xac61/0xb740 [ 166.879029] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 166.884071] ? kmsan_set_origin_inline+0x6b/0x120 [ 166.888925] ? __msan_poison_alloca+0x15c/0x1d0 [ 166.893662] kmsan_alloc_page+0x82/0xe0 [ 166.897742] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 166.902611] ? __kernel_text_address+0x34/0xe0 15:23:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x24000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0x1}, 0x20) dup3(r0, 0xffffffffffffffff, 0x80000) [ 166.907293] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 166.912750] ? __save_stack_trace+0x90d/0xb00 [ 166.917265] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 166.922638] ? __module_address+0x6a/0x600 [ 166.926888] alloc_pages_current+0x6b1/0x970 [ 166.931324] kmalloc_order_trace+0xbb/0x390 [ 166.935652] ? __kmalloc+0x335/0x350 [ 166.939377] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 166.943969] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 166.948585] __kmalloc+0x335/0x350 [ 166.952129] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 166.956725] wiphy_new_nm+0x9e7/0x2870 15:23:45 executing program 7: mlock2(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x8000000001) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x401) ioctl$VT_WAITACTIVE(r2, 0x5607) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x842, 0x0) r4 = shmget$private(0x0, 0x4000, 0x50, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) getpid() setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000040)=0x10001, 0x4) fallocate(r3, 0x0, 0x0, 0x140008) [ 166.960794] ? __msan_poison_alloca+0x15c/0x1d0 [ 166.965561] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 166.970241] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 166.975180] ? kmsan_set_origin_inline+0x6b/0x120 [ 166.980036] hwsim_new_radio_nl+0xa8d/0xda0 [ 166.984374] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 166.990524] genl_rcv_msg+0x16c1/0x1850 [ 166.994516] netlink_rcv_skb+0x37e/0x600 [ 166.998591] ? genl_unbind+0x350/0x350 [ 167.002487] genl_rcv+0x63/0x80 [ 167.005787] netlink_unicast+0x1680/0x1750 [ 167.010037] ? genl_pernet_exit+0xa0/0xa0 [ 167.014196] netlink_sendmsg+0x104f/0x1350 [ 167.018443] ? netlink_getsockopt+0xc60/0xc60 [ 167.022943] ___sys_sendmsg+0xec8/0x1320 [ 167.027070] ? __fdget+0x4e/0x60 [ 167.030468] ? __fget_light+0x57/0x700 [ 167.034360] ? __fdget+0x4e/0x60 [ 167.037737] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 167.043124] ? __fget_light+0x6a3/0x700 [ 167.047108] __x64_sys_sendmsg+0x331/0x460 [ 167.051355] ? ___sys_sendmsg+0x1320/0x1320 [ 167.055683] do_syscall_64+0x15b/0x230 [ 167.059577] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.064766] RIP: 0033:0x4559f9 [ 167.067956] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 167.075758] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 167.083055] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 167.090331] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.098445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 15:23:46 executing program 7: r0 = socket$inet(0xf, 0x3, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xb4, 0x490000) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) modify_ldt$write2(0x11, &(0x7f0000000040)={0x100000000, 0x20000800, 0x1000, 0x4, 0x7, 0x7, 0x3, 0xae, 0x5, 0x2}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDDISABIO(r2, 0x4b37) recvmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000ff8)=@sco, 0x8, &(0x7f0000003000)}, 0x100) [ 167.105720] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000004 15:23:46 executing program 4: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9) 15:23:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='bbr\x00', 0x4) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x880, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x470000000, 0x3, 0x2, 0x2, 0x6, 0xd8c5, 0x10000}, &(0x7f0000000180)=0x20) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'team_slave_1\x00', 0x200}) 15:23:46 executing program 3 (fault-call:4 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:46 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000dfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000f000)={0x9, 0x0, 0x0, 0xfffffffffffffffc, "2a5a7aa6e53ff258647a2c1a8eea9f6c6d94820ca1091fcd87f112b28bb336f2fc0f56e07866b5874c098814"}) [ 167.502501] FAULT_INJECTION: forcing a failure. [ 167.502501] name failslab, interval 1, probability 0, space 0, times 0 [ 167.514118] CPU: 0 PID: 10173 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 167.520990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.530379] Call Trace: [ 167.533064] dump_stack+0x185/0x1d0 [ 167.536776] should_fail+0x87b/0xab0 [ 167.540575] __should_failslab+0x278/0x2a0 [ 167.544887] should_failslab+0x29/0x70 [ 167.548846] __kmalloc_track_caller+0x1ff/0xc80 [ 167.553664] ? kvasprintf_const+0x134/0x3b0 [ 167.558072] kvasprintf+0x163/0x330 [ 167.561745] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 167.567163] ? kvasprintf_const+0x134/0x3b0 [ 167.571537] kvasprintf_const+0x134/0x3b0 [ 167.575780] kobject_set_name_vargs+0x11f/0x390 [ 167.580526] dev_set_name+0x1fe/0x230 [ 167.584396] ? __kmalloc+0x335/0x350 [ 167.588175] wiphy_new_nm+0x109a/0x2870 [ 167.592206] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 167.596988] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 167.601969] ? kmsan_set_origin_inline+0x6b/0x120 [ 167.606906] hwsim_new_radio_nl+0xa8d/0xda0 [ 167.611324] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 167.617196] genl_rcv_msg+0x16c1/0x1850 [ 167.621237] netlink_rcv_skb+0x37e/0x600 [ 167.625375] ? genl_unbind+0x350/0x350 [ 167.629350] genl_rcv+0x63/0x80 [ 167.632696] netlink_unicast+0x1680/0x1750 [ 167.636988] ? genl_pernet_exit+0xa0/0xa0 [ 167.641191] netlink_sendmsg+0x104f/0x1350 [ 167.645507] ? netlink_getsockopt+0xc60/0xc60 [ 167.650078] ___sys_sendmsg+0xec8/0x1320 [ 167.654353] ? __fdget+0x4e/0x60 [ 167.657782] ? __fget_light+0x57/0x700 [ 167.661728] ? __fdget+0x4e/0x60 [ 167.665161] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 167.670604] ? __fget_light+0x6a3/0x700 [ 167.674676] __x64_sys_sendmsg+0x331/0x460 [ 167.678984] ? ___sys_sendmsg+0x1320/0x1320 [ 167.683360] do_syscall_64+0x15b/0x230 [ 167.687324] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.692567] RIP: 0033:0x4559f9 [ 167.695798] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 167.703561] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 167.710926] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 167.718299] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.725603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 167.733170] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000005 15:23:46 executing program 4: mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x6000, 0x1) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffe000) 15:23:46 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) recvmsg$kcm(r0, &(0x7f00000011c0)={&(0x7f0000000140), 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000001280)=""/232, 0xe8}], 0x2, &(0x7f0000001380)=""/145, 0x91, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001440)=0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000001200)=@generic, &(0x7f00000000c0)=0x80) 15:23:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 15:23:46 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)) r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, 0x8) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") write(r1, &(0x7f0000000000)="aa", 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 15:23:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000335c8d06fc80000022000100ffffffef0000000004", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'tunl0\x00', 0x2000}) 15:23:46 executing program 3 (fault-call:4 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:46 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000003c0)={0x0, 0x1, 0x3, 'queue1\x00', 0x55}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="81000000d77e675d4bb4278f9e3c029d017b5865496502fa5725b689b10da4556acf3ec012b3107d82a14ea53ba8c7ea37a4e889a37420d570e03e4285670cab67ddda136b53e2b9ac7bb41ca1db984ac8f7ea733109e768750e595db622e887b632e7515b6164f02d846978253527e60b94cc0ac54824fc6c45ad5f6f4df8715818fc2d09"], &(0x7f0000000080)=0x89) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f00000000c0)=0x84) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x5) r4 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0xa0483) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000100)={0xfffffffdffffffff, 0x1ffffffffffffc, 0x0, "7175657565310000000000000000000000000000000000008d31a049952d8d4600", 0x1}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/rtc0\x00', 0x20002, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002f40)='IPVS\x00') socket$inet(0x2, 0x1, 0xffffffff00000000) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000003100)={&(0x7f0000002f00)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000030c0)={&(0x7f0000002f80)={0x124, r6, 0x0, 0x70bd28, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x49}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}]}, 0x124}, 0x1}, 0x4000000) 15:23:47 executing program 4: r0 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r0, &(0x7f0000000900)=[{&(0x7f00000009c0)="1f", 0x1}], 0x1, 0x81a06) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x6, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") lseek(r0, 0x0, 0x4) 15:23:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="00e284671b0c3309da000061fc17b2ae08b6e8358b7f77b2c1ae77866dfdf0e2fcb7a0f33557087a51b63b725da4b28d2e3e02c049d889bf7f43d081f7b948430ed2948787ac93b87fb67b51fbf12ce5c0e0ae1c5816c222a571be56c357a925257b568c292cfafe936c4036106b3eeb1249fda5fd3529201f030e7b906829d0cf7514f81fe7031e59271712d3b22a7f1da5f8c84da24023aba04084de42ee4af64c26c9f3baa5b137") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x100, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x10b0, 0x15, 0x204, 0x70bd26, 0x25dfdbff, {0x2}, [@nested={0x109c, 0x19, [@generic="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", @generic="27739b6de460be710b62e705f9153dfa705e3e2de6047bd51d4667c001ec220416eeec9039da9431d104892d5e2e4bde30d8e6c0b80a09bfd022af93af3255b353c6e895ecb135514ba219316e67418c6d22ca5fb17d47fac72535c2327f9a8486c7c8536e5deb39adb80947a8aedb1a17cd28d15b00ae07fb8e9153138f8581e6040f2c6cae814c21806b1a27919c7f462399b79b18"]}]}, 0x10b0}, 0x1}, 0x10) socket(0xa, 0x3, 0x7) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x700}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) [ 168.035292] FAULT_INJECTION: forcing a failure. [ 168.035292] name failslab, interval 1, probability 0, space 0, times 0 [ 168.046850] CPU: 0 PID: 10198 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 168.053721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.063112] Call Trace: [ 168.065775] dump_stack+0x185/0x1d0 [ 168.069465] should_fail+0x87b/0xab0 [ 168.073274] __should_failslab+0x278/0x2a0 [ 168.077604] should_failslab+0x29/0x70 [ 168.081575] __kmalloc+0xbe/0x350 15:23:47 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x7}, 0xc) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000100)) [ 168.085142] ? rfkill_alloc+0x1b1/0x5b0 [ 168.089162] ? strlen+0x51/0xa0 [ 168.092497] rfkill_alloc+0x1b1/0x5b0 [ 168.096353] ? device_initialize+0x553/0x6d0 [ 168.100808] ? wiphy_new_nm+0x1eda/0x2870 [ 168.105028] wiphy_new_nm+0x1f57/0x2870 [ 168.109078] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 168.113816] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 168.118819] ? kmsan_set_origin_inline+0x6b/0x120 [ 168.123742] hwsim_new_radio_nl+0xa8d/0xda0 [ 168.128144] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 15:23:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x203}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 168.133996] genl_rcv_msg+0x16c1/0x1850 [ 168.138051] netlink_rcv_skb+0x37e/0x600 [ 168.142209] ? genl_unbind+0x350/0x350 [ 168.146194] genl_rcv+0x63/0x80 [ 168.149524] netlink_unicast+0x1680/0x1750 [ 168.153816] ? genl_pernet_exit+0xa0/0xa0 [ 168.158107] netlink_sendmsg+0x104f/0x1350 [ 168.162426] ? netlink_getsockopt+0xc60/0xc60 [ 168.167003] ___sys_sendmsg+0xec8/0x1320 [ 168.171171] ? __fdget+0x4e/0x60 [ 168.174599] ? __fget_light+0x57/0x700 [ 168.178545] ? __fdget+0x4e/0x60 [ 168.181990] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 168.187412] ? __fget_light+0x6a3/0x700 [ 168.191494] __x64_sys_sendmsg+0x331/0x460 [ 168.195811] ? ___sys_sendmsg+0x1320/0x1320 [ 168.200195] do_syscall_64+0x15b/0x230 [ 168.204165] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 168.209396] RIP: 0033:0x4559f9 [ 168.212627] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 168.220405] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 168.227759] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 15:23:47 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x890f, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51, 0xfffffffffffffffd}, 0x40002102) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x6, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x8, 0x9, 0x4, 0x0, 0x3, &(0x7f0000000000)='ip6tnl0\x00', 0xffffffffffff4abb, 0x6, 0x1ff}) [ 168.235056] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 168.242360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 168.249669] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000006 15:23:47 executing program 1: unshare(0x24020400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)) ioctl$sock_FIOSETOWN(r0, 0xb704, &(0x7f0000000440)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) 15:23:47 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)) r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:47 executing program 4: r0 = socket$kcm(0x29, 0x800205, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80481) ioctl(r0, 0xfffffffffffffffb, &(0x7f0000000140)="eb4804227fb73ac058c3c399b580002757e71c78e4b41b7531bb673588dffbcd3af8a122213d1a78c6cc2d0c2be3e472fb1143b893197382fd83ba9779f0a3e01b05d83cda707a1d7e445dc479ba228ef4e370f3eaa90eefe3d91fd8203550128bf828b99cad5d0a50a22dd72782ee913042d8d9735d3ccfbc1123a8b91a581e881acdf11199203ba8665bdf38fb8b57ec68a711527848fe7bf2aa0c773de3627c34cdaaa5d74c0c0980f772e36821f8f056fa35b2ed4850134e17ea1a6713a1f756c3ef75325c250f69b6eaec1175adb7cfbff88b128a0000000000000000000000000000") ioctl$int_out(r2, 0x0, &(0x7f0000000000)) r3 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) dup3(r3, r1, 0x0) 15:23:47 executing program 7: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) 15:23:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x10}) ioctl$TCFLSH(r1, 0x540b, 0x7) fcntl$notify(r0, 0x402, 0x1) 15:23:47 executing program 1: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) 15:23:47 executing program 3 (fault-call:4 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 168.703658] FAULT_INJECTION: forcing a failure. [ 168.703658] name failslab, interval 1, probability 0, space 0, times 0 [ 168.715166] CPU: 1 PID: 10250 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 168.722125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.731539] Call Trace: [ 168.734470] dump_stack+0x185/0x1d0 [ 168.738241] should_fail+0x87b/0xab0 [ 168.742010] __should_failslab+0x278/0x2a0 [ 168.746321] should_failslab+0x29/0x70 [ 168.750282] __kmalloc_node+0x22f/0x1200 [ 168.754403] ? kmsan_set_origin_inline+0x6b/0x120 [ 168.759325] ? kvmalloc_node+0x197/0x2f0 [ 168.763432] ? __msan_poison_alloca+0x15c/0x1d0 [ 168.768152] kvmalloc_node+0x197/0x2f0 [ 168.772089] bucket_table_alloc+0xcb/0xbc0 [ 168.776554] rhashtable_init+0x9dd/0xc70 [ 168.780798] rhltable_init+0xcd/0x150 [ 168.784647] sta_info_init+0x5e/0x260 [ 168.788500] ieee80211_alloc_hw_nm+0xcf1/0x2c00 [ 168.793229] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 168.798201] ? kmsan_set_origin_inline+0x6b/0x120 [ 168.803107] hwsim_new_radio_nl+0xa8d/0xda0 [ 168.807500] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 168.813336] genl_rcv_msg+0x16c1/0x1850 [ 168.817383] netlink_rcv_skb+0x37e/0x600 [ 168.821517] ? genl_unbind+0x350/0x350 [ 168.825471] genl_rcv+0x63/0x80 [ 168.828796] netlink_unicast+0x1680/0x1750 [ 168.833087] ? genl_pernet_exit+0xa0/0xa0 [ 168.837283] netlink_sendmsg+0x104f/0x1350 [ 168.841597] ? netlink_getsockopt+0xc60/0xc60 [ 168.846149] ___sys_sendmsg+0xec8/0x1320 [ 168.850280] ? __fdget+0x4e/0x60 [ 168.853704] ? __fget_light+0x57/0x700 [ 168.857639] ? __fdget+0x4e/0x60 [ 168.861066] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 168.866497] ? __fget_light+0x6a3/0x700 [ 168.870556] __x64_sys_sendmsg+0x331/0x460 [ 168.874868] ? ___sys_sendmsg+0x1320/0x1320 [ 168.879238] do_syscall_64+0x15b/0x230 [ 168.883186] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 168.888411] RIP: 0033:0x4559f9 [ 168.891631] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 168.899380] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 168.906683] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 168.913984] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 168.921288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 168.928579] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000007 15:23:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) setpriority(0x2, r1, 0x9) 15:23:47 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)) r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:47 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x26) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x2, 0x1, 0x101, &(0x7f0000000040)=[0x0], 0x1}, 0x20) 15:23:47 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a06053409a84321a7052369250009000800001c010000000600a307020000880d0000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 15:23:47 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000080)) ioctl$void(r0, 0xc0045878) 15:23:47 executing program 3 (fault-call:4 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000001900010000000000fedb00000100000000000c00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 15:23:48 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x400) [ 169.024791] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 169.157014] FAULT_INJECTION: forcing a failure. [ 169.157014] name failslab, interval 1, probability 0, space 0, times 0 [ 169.168653] CPU: 0 PID: 10282 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 169.175531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.184916] Call Trace: [ 169.187540] dump_stack+0x185/0x1d0 [ 169.191316] should_fail+0x87b/0xab0 [ 169.195051] __should_failslab+0x278/0x2a0 [ 169.199308] should_failslab+0x29/0x70 [ 169.203204] __kmalloc_node+0x22f/0x1200 [ 169.207287] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 169.212662] ? kvmalloc_node+0x197/0x2f0 [ 169.216737] ? kmsan_set_origin_inline+0x6b/0x120 [ 169.221598] kvmalloc_node+0x197/0x2f0 [ 169.225509] alloc_bucket_spinlocks+0x25f/0x3f0 [ 169.230197] bucket_table_alloc+0x33f/0xbc0 [ 169.234539] rhashtable_init+0x9dd/0xc70 [ 169.238652] rhltable_init+0xcd/0x150 [ 169.242468] sta_info_init+0x5e/0x260 [ 169.246296] ieee80211_alloc_hw_nm+0xcf1/0x2c00 [ 169.250997] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 169.255943] ? kmsan_set_origin_inline+0x6b/0x120 [ 169.260807] hwsim_new_radio_nl+0xa8d/0xda0 [ 169.265153] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 169.271889] genl_rcv_msg+0x16c1/0x1850 [ 169.275904] netlink_rcv_skb+0x37e/0x600 [ 169.279990] ? genl_unbind+0x350/0x350 [ 169.283906] genl_rcv+0x63/0x80 [ 169.287190] netlink_unicast+0x1680/0x1750 [ 169.291437] ? genl_pernet_exit+0xa0/0xa0 [ 169.295622] netlink_sendmsg+0x104f/0x1350 [ 169.299890] ? netlink_getsockopt+0xc60/0xc60 [ 169.304388] ___sys_sendmsg+0xec8/0x1320 [ 169.308477] ? __fdget+0x4e/0x60 [ 169.311859] ? __fget_light+0x57/0x700 [ 169.315772] ? __fdget+0x4e/0x60 [ 169.319164] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 169.324560] ? __fget_light+0x6a3/0x700 [ 169.328583] __x64_sys_sendmsg+0x331/0x460 [ 169.332844] ? ___sys_sendmsg+0x1320/0x1320 [ 169.337170] do_syscall_64+0x15b/0x230 [ 169.341079] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 169.346275] RIP: 0033:0x4559f9 [ 169.350425] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 15:23:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7cb23d38, 0xa00) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000600)=""/4096, &(0x7f0000000080)=0x1000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xb, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) recvfrom$ipx(r1, &(0x7f0000000100)=""/70, 0x46, 0x2020, &(0x7f0000000180)={0x4, 0x657, 0x40100000, "6452d1beff58", 0xff}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'lo\x00'}, 0x18) 15:23:48 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x1f, 0x3, 'client1\x00', 0x0, "22d7291bb83a29dd", "a1a887bce2010adfbad3ebf5fe181bd464f95d320e477686fafda08d1ee60b1f", 0x3, 0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='attr\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x4, 0x0) [ 169.358144] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 169.365415] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 169.372944] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 169.380325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 169.387597] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000008 15:23:48 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000100)={0x9, 0x100000001, 0x1f, 'queue1\x00', 0x8}) read(r0, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x40082406, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bond_slave_0\x00'}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20000, 0x0) 15:23:48 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x20800, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000340)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x200000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0xbd, 0x4) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x8000) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000080)) unshare(0x200) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000002c0)={0x81, 0xffff, 0x5, 0x6}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"7475616d300000000000000000400100"}) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000280)={r5, 0x3}) memfd_create(&(0x7f0000000300)="7475616d300000000000000000400100", 0x1) 15:23:48 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3f") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:48 executing program 1: r0 = socket(0xf, 0x8000a, 0x7) clock_gettime(0x40000000000000, &(0x7f0000001540)={0x0, 0x0}) timer_create(0x0, &(0x7f0000001200)={0x0, 0x37, 0x6, @thr={&(0x7f0000000100)="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", &(0x7f0000001100)="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"}}, &(0x7f0000001240)=0x0) setsockopt$ax25_int(r0, 0x101, 0x10000000000014, &(0x7f0000001640)=0x5, 0x1ac1) timer_gettime(r3, &(0x7f0000001280)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001300)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001400)=0xe8) r5 = request_key(&(0x7f0000001440)='dns_resolver\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000014c0)='\x00', 0x0) keyctl$get_persistent(0x16, r4, r5) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f0000000300), &(0x7f0000000040)) r6 = dup2(r0, r0) ioctl$BLKROTATIONAL(r6, 0x127e, &(0x7f0000001500)) [ 169.556518] IPVS: ftp: loaded support on port[0] = 21 15:23:48 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x400) 15:23:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc000) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000000)=0x8000, 0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000}, 0x159) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0x94) 15:23:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) listen(r0, 0x5) 15:23:48 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffff80000002, 0x280000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x3, 0xfffffffffffff800, 0xff, 0x47}, 0x10) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x102, 0x8) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:48 executing program 3 (fault-call:4 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 169.853610] device lo entered promiscuous mode 15:23:48 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3f") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x100000002, 0x0) statx(r1, &(0x7f0000000180)='./file0\x00', 0x400, 0x621, &(0x7f00000001c0)) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000340)=""/21, &(0x7f0000000380)=0x15) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = geteuid() ioprio_get$uid(0x3, r4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000002c0)={0x80000000, 0x0, 0x8, 0xff, 0x0, 0x8}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) setitimer(0x0, &(0x7f0000000040)={{0x77359400}, {r2, r3/1000+30000}}, &(0x7f00000000c0)) clock_gettime(0x7, &(0x7f0000000100)) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000300)) 15:23:48 executing program 4: read(0xffffffffffffffff, &(0x7f0000000080)=""/176, 0xb0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r0 = syz_open_procfs(0x0, &(0x7f00008c1ffa)='ns/ipc') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x65, 0x3) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f0000000200)=""/144, 0x3}) [ 169.928699] IPVS: You probably need to specify IP address on multicast interface. [ 169.973281] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 169.991766] FAULT_INJECTION: forcing a failure. [ 169.991766] name failslab, interval 1, probability 0, space 0, times 0 [ 170.003142] device lo entered promiscuous mode [ 170.007993] CPU: 1 PID: 10328 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 170.014869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.024248] Call Trace: [ 170.026895] dump_stack+0x185/0x1d0 [ 170.030590] should_fail+0x87b/0xab0 [ 170.034387] __should_failslab+0x278/0x2a0 [ 170.038693] should_failslab+0x29/0x70 [ 170.041758] IPVS: ftp: loaded support on port[0] = 21 [ 170.042621] __kmalloc_track_caller+0x1ff/0xc80 [ 170.042653] ? kasprintf+0x1ec/0x220 [ 170.042712] kvasprintf+0x163/0x330 [ 170.042739] ? kasprintf+0x1ec/0x220 [ 170.042785] kasprintf+0x1ec/0x220 [ 170.067258] ieee80211_alloc_led_names+0x140/0x670 [ 170.072213] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 170.076988] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 170.081935] ? kmsan_set_origin_inline+0x6b/0x120 [ 170.086806] hwsim_new_radio_nl+0xa8d/0xda0 [ 170.091157] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 170.096963] genl_rcv_msg+0x16c1/0x1850 [ 170.100972] netlink_rcv_skb+0x37e/0x600 [ 170.105068] ? genl_unbind+0x350/0x350 [ 170.108982] genl_rcv+0x63/0x80 [ 170.112267] netlink_unicast+0x1680/0x1750 [ 170.116606] ? genl_pernet_exit+0xa0/0xa0 [ 170.120770] netlink_sendmsg+0x104f/0x1350 [ 170.125049] ? netlink_getsockopt+0xc60/0xc60 [ 170.129575] ___sys_sendmsg+0xec8/0x1320 [ 170.133671] ? __fdget+0x4e/0x60 [ 170.137064] ? __fget_light+0x57/0x700 [ 170.140990] ? __fdget+0x4e/0x60 [ 170.144402] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 170.149793] ? __fget_light+0x6a3/0x700 [ 170.153813] __x64_sys_sendmsg+0x331/0x460 [ 170.158085] ? ___sys_sendmsg+0x1320/0x1320 [ 170.162430] do_syscall_64+0x15b/0x230 [ 170.166354] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 170.171563] RIP: 0033:0x4559f9 [ 170.174842] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.182579] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 170.189857] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 170.197158] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 170.204434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 170.211714] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000009 15:23:49 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x4, 0x20000000, 0x2400, 0x80000000, 0x7, 0x5, 0x2, 0x8, 0x81, 0x100000000}, 0x10) io_setup(0x5b3, &(0x7f0000000040)=0x0) io_submit(r1, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) io_destroy(r1) modify_ldt$write2(0x11, &(0x7f0000000080)={0x1, 0xffffffff, 0xffffffff, 0x3, 0x200, 0x0, 0x100000001, 0x80000000, 0x7fff, 0x2}, 0x10) 15:23:49 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r2 = dup(r0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) close(r0) 15:23:49 executing program 3 (fault-call:4 fault-nth:10): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:49 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3f") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:49 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000100)={0x9, 0x100000001, 0x1f, 'queue1\x00', 0x8}) read(r0, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x40082406, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bond_slave_0\x00'}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20000, 0x0) 15:23:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="285ed100000000bca0") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x802c542a, 0x0) 15:23:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge_slave_1\x00', 0x0}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0xe0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@bridge_dellink={0x20, 0x11, 0xb09, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 15:23:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 15:23:49 executing program 4: keyctl$set_reqkey_keyring(0x3, 0xfffffffffffffffe) sysfs$1(0x1, &(0x7f0000000000)='em1lo\x00') 15:23:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="295ed277a4200100360070") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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={&(0x7f0000000040)}}, 0x0, 0x0, r1, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0xc4) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140)=0x9, 0x4) r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) dup3(r4, r1, 0x0) 15:23:50 executing program 2: socketpair$ax25(0x3, 0x2, 0xfb, &(0x7f0000000080)) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)) openat$ppp(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/ppp\x00', 0x0, 0x0) [ 171.074980] FAULT_INJECTION: forcing a failure. [ 171.074980] name failslab, interval 1, probability 0, space 0, times 0 [ 171.086411] CPU: 1 PID: 10364 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 171.093290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.103637] Call Trace: [ 171.106303] dump_stack+0x185/0x1d0 [ 171.110020] should_fail+0x87b/0xab0 [ 171.113930] __should_failslab+0x278/0x2a0 [ 171.118211] should_failslab+0x29/0x70 15:23:50 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 171.124513] __kmalloc_track_caller+0x1ff/0xc80 [ 171.129224] ? kasprintf+0x1ec/0x220 [ 171.133004] kvasprintf+0x163/0x330 [ 171.136690] ? kasprintf+0x1ec/0x220 [ 171.140453] kasprintf+0x1ec/0x220 [ 171.144061] ieee80211_alloc_led_names+0x2bf/0x670 [ 171.149038] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 171.153851] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 171.158845] ? kmsan_set_origin_inline+0x6b/0x120 [ 171.163759] hwsim_new_radio_nl+0xa8d/0xda0 [ 171.168583] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 171.174421] genl_rcv_msg+0x16c1/0x1850 [ 171.178468] netlink_rcv_skb+0x37e/0x600 [ 171.182616] ? genl_unbind+0x350/0x350 [ 171.186572] genl_rcv+0x63/0x80 [ 171.189895] netlink_unicast+0x1680/0x1750 [ 171.194180] ? genl_pernet_exit+0xa0/0xa0 [ 171.198378] netlink_sendmsg+0x104f/0x1350 [ 171.202689] ? netlink_getsockopt+0xc60/0xc60 [ 171.207238] ___sys_sendmsg+0xec8/0x1320 [ 171.211371] ? __fdget+0x4e/0x60 [ 171.214810] ? __fget_light+0x57/0x700 [ 171.218752] ? __fdget+0x4e/0x60 15:23:50 executing program 1: r0 = socket$inet6(0xa, 0x41000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000003c0)="53942eeac401cbb60df72e43e366c70fa703fafbbb10a82ea6815c29c20b6698691144bd4d55b6d7bc293199bb0635ed765383ffe7eb5be34ddde1f24bacc36b7bc8961a588135abc15f80ab1996242a0acc8bbee0344f49b903fe61f1d99b84624e80d162bb6c70165eddd1662e1c6ad8dd822fdf69855de14fd91591092a6582fd3996da6749ffef75e22ffe338a903cea4ff1e63bced6d3ea5809056d868297ef6e77f8de97ff36cb123a6d102e93929fb1b1f8aaed000000200100000068524f4bee14c5528502bdc9e0a9dc396802140243c76d9231567369ef", &(0x7f0000000000)="f092db15a51b6d948be5bc5414676de212700962c102e01b97ebf7367f54cc2e75fc59593d9509547b5dfaac923c12979591298ea077a63a6ee80e25", 0x80}, 0x20) r2 = fcntl$getown(r1, 0x9) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x3, 0x4, 0x1, 0x1, r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001540)=""/144}, 0x18) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x80080) [ 171.222178] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 171.228465] ? __fget_light+0x6a3/0x700 [ 171.232517] __x64_sys_sendmsg+0x331/0x460 [ 171.236826] ? ___sys_sendmsg+0x1320/0x1320 [ 171.241186] do_syscall_64+0x15b/0x230 [ 171.245214] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 171.250436] RIP: 0033:0x4559f9 [ 171.253647] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 171.261417] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 171.268720] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 171.276029] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 171.283330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 171.290628] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000000a 15:23:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000004300010000000000000000000000786e6574310000000044720bc248cb917fb103cd154ea5ccff0ee3aca3c81603cc9e7fe43dbe2227f837bc8a3a5489b50e9202d069c2d4eede06bbe2348993187c77afccf7f453dc7ecfd78cb5a24b85dedb20b84a1aa8d77e972f15ee387ecca4a22929d6a5e30a9a4f70fab72b16222e8d4a152d1fd02e3245165edcc3623d0466d49bad25a6d8d22af8c6a4d59f07b6755856aacc83da95d70adeb474932686a92329aba2959248d59fe8e4a898daf9b154163fc4dc12e97aa8ee97cf7b6ac8908da1"], 0x1}, 0x1}, 0x0) 15:23:50 executing program 1: socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 15:23:50 executing program 2: r0 = socket$inet6(0xa, 0x4e5723b3db727f03, 0x20002) ioctl(r0, 0x4000008912, &(0x7f0000000000)="63830900") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x3a, 0x1, &(0x7f0000000280), &(0x7f0000000000)=0x4) 15:23:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) [ 172.046155] IPVS: stopping master sync thread 10334 ... 15:23:51 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) fsync(r0) creat(&(0x7f0000000100)='./file0\x00', 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000180c2000000000d0000000000000028ef85"], &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 15:23:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000280)=""/246) ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000000000)={'vcan0\x00', @ifru_ivalue=0x8e8}) 15:23:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x248100, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000140)=""/28, &(0x7f0000000200)=0x1c) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003c00)={&(0x7f0000000040)={0x10, 0x475}, 0xc, &(0x7f0000003bc0)={&(0x7f00000034c0)=ANY=[@ANYBLOB="14800000", @ANYRES16=r1, @ANYBLOB='\a^\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) 15:23:51 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8063, 0x7d) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x10001, 0x30, 0x8, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x100000000, 0x0, 0x2, 0x1, 0x401, 0x20, 0x8000, 0x6, r3}, &(0x7f0000000140)=0x20) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0x4, 0x6, 0x4, 0x0, 0x0, [{r0, 0x0, 0x2}, {r2, 0x0, 0x7fff}, {r0, 0x0, 0xbd3}, {r0, 0x0, 0x200}]}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x3a, 0x1, &(0x7f0000000000)=0x2, 0xfffffffffffffce4) 15:23:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000005f40)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000000040000020ac25e1c05a05499002869209cad1994274da343d0675add4d1c16a8ab93b73091410bc69767f2a7324b03b6cba5313cddc53df75cff5bb20a5a2420efed67f719d852ed98012452c8d7816955ba6232b2eab6f37609acc2fa924014b0a89e513d12b5231a4a9dea5cbef"], 0x10}}], 0x4000350, 0x7ffffff7) 15:23:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0x8) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000080)="97f3ee67fa04b1b7e15ea258fe5162d607673c0ec64921df872c2f2a3ebad668e8005077331397b9af38f900acf7266b7b4e945244a686ea6a75c4aa693d3bc9589e9bc10c0af5d79cea2aa2c94d46369356cf95c682f2f95b2663") sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x80) 15:23:51 executing program 3 (fault-call:4 fault-nth:11): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 172.861890] FAULT_INJECTION: forcing a failure. [ 172.861890] name failslab, interval 1, probability 0, space 0, times 0 [ 172.873692] CPU: 0 PID: 10433 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 172.880564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.890119] Call Trace: [ 172.892760] dump_stack+0x185/0x1d0 [ 172.896433] should_fail+0x87b/0xab0 [ 172.900222] __should_failslab+0x278/0x2a0 [ 172.904537] should_failslab+0x29/0x70 15:23:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7f, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x7f, 0x8, 0x202, 0x800, 0xffff, 0x0, 0x4, 0x40, r2}, 0x20) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x25, 0x20000) connect$llc(r3, &(0x7f0000000580)={0x1a, 0xf, 0x4, 0xb5, 0x1, 0x62, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) [ 172.908463] __kmalloc_track_caller+0x1ff/0xc80 [ 172.913163] ? kasprintf+0x1ec/0x220 [ 172.916949] kvasprintf+0x163/0x330 [ 172.920624] ? kasprintf+0x1ec/0x220 [ 172.924398] kasprintf+0x1ec/0x220 [ 172.928004] ieee80211_alloc_led_names+0x43e/0x670 [ 172.932982] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 172.937794] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 172.942765] ? kmsan_set_origin_inline+0x6b/0x120 [ 172.947688] hwsim_new_radio_nl+0xa8d/0xda0 [ 172.952078] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 172.957916] genl_rcv_msg+0x16c1/0x1850 [ 172.961963] netlink_rcv_skb+0x37e/0x600 [ 172.966090] ? genl_unbind+0x350/0x350 [ 172.970044] genl_rcv+0x63/0x80 [ 172.973365] netlink_unicast+0x1680/0x1750 [ 172.977652] ? genl_pernet_exit+0xa0/0xa0 [ 172.981845] netlink_sendmsg+0x104f/0x1350 [ 172.986153] ? netlink_getsockopt+0xc60/0xc60 [ 172.990785] ___sys_sendmsg+0xec8/0x1320 [ 172.994915] ? __fdget+0x4e/0x60 [ 172.998339] ? __fget_light+0x57/0x700 [ 173.002281] ? __fdget+0x4e/0x60 [ 173.005707] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 173.011123] ? __fget_light+0x6a3/0x700 [ 173.015168] __x64_sys_sendmsg+0x331/0x460 [ 173.019461] ? ___sys_sendmsg+0x1320/0x1320 [ 173.023818] do_syscall_64+0x15b/0x230 [ 173.027842] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 173.033089] RIP: 0033:0x4559f9 [ 173.036299] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 173.044050] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 173.051344] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 173.058642] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 173.065936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 173.073236] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000000b 15:23:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x7f, 0xc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f0000000380)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/221}, 0x5b4) 15:23:52 executing program 2: unshare(0x1fc) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) connect$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 15:23:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/107, &(0x7f0000000000)=0x6b) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) 15:23:52 executing program 3 (fault-call:4 fault-nth:12): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:52 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x415}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x1, 0x5, 0x3ff, r2}, 0x10) 15:23:52 executing program 1: rt_sigtimedwait(&(0x7f0000000080)={0xffff}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x1, 0x4) listen(r0, 0x0) epoll_create(0x500000000000) socket$nl_netfilter(0x10, 0x3, 0xc) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000000), 0x8}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x80, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000001c0)) 15:23:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000000)="000000000010000000004300000000", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x2) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0xa000, 0x4000000000000006, 0x10002, 0x9}) 15:23:52 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001140)={0xaa, 0x18}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) flistxattr(r0, &(0x7f0000000140)=""/4096, 0xffffffffffffffa4) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000040)="3e218f908db5e69e22069ecd98bf476dba474c5b959a5f5eced64a2f8aa0c0855bc10f2a2f2a6d1d554abdc618aabeab9251e06c9a4c2ad8e896ee94128394ff26ec349987b003d561500efadc4775a66c57dfad2285fcdcbbeddfb7698ac68a34759f336728885545c2058fa3558eac473268b888b6e5baaf6b22c1e33b0bdc1ba6a2ca5999b43594c5caf5ef89111d6dd7d5b0f93de327a69691e8e085f2919973235806a7f44b14211a620c6d35ba471962fadbbfc4c4a0db4b7c21ec4ed98146ac7abb40595a565e7f82ce11ee6d5098a2c8c4da33") r1 = msgget(0x2, 0x0) msgctl$IPC_RMID(r1, 0x0) 15:23:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x10000007b, 0x9, 0x1000000000000009}, 0x2c) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0xa6, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0x5) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000), 0x200}, 0xfffffffffffffcd3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000140)="e96000138ad2e264f8be228534514a5f8810f7f3e8be26a524cdf0510534b8bf97a1fddcfd42783efa224ff2be730887a6c23ef050f2b0c588cbfcb72e05d24e72130d6bb1f1e2d856e6cb0032d82295dec900000000000000000000", &(0x7f0000000400)=""/254}, 0xfffffffffffffc77) dup2(r0, r0) [ 173.431870] FAULT_INJECTION: forcing a failure. [ 173.431870] name failslab, interval 1, probability 0, space 0, times 0 [ 173.443528] CPU: 0 PID: 10481 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 173.450423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.459833] Call Trace: [ 173.462483] dump_stack+0x185/0x1d0 [ 173.466167] should_fail+0x87b/0xab0 [ 173.469965] __should_failslab+0x278/0x2a0 [ 173.474278] should_failslab+0x29/0x70 [ 173.478211] __kmalloc_track_caller+0x1ff/0xc80 [ 173.482917] ? kasprintf+0x1ec/0x220 [ 173.486693] kvasprintf+0x163/0x330 [ 173.490354] ? kasprintf+0x1ec/0x220 [ 173.494122] kasprintf+0x1ec/0x220 [ 173.497725] ieee80211_alloc_led_names+0x5bb/0x670 [ 173.502706] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 173.507545] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 173.512582] ? kmsan_set_origin_inline+0x6b/0x120 [ 173.517488] hwsim_new_radio_nl+0xa8d/0xda0 [ 173.521896] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 173.527735] genl_rcv_msg+0x16c1/0x1850 [ 173.531781] netlink_rcv_skb+0x37e/0x600 [ 173.535906] ? genl_unbind+0x350/0x350 [ 173.539863] genl_rcv+0x63/0x80 [ 173.543179] netlink_unicast+0x1680/0x1750 [ 173.547475] ? genl_pernet_exit+0xa0/0xa0 [ 173.551664] netlink_sendmsg+0x104f/0x1350 [ 173.555972] ? netlink_getsockopt+0xc60/0xc60 [ 173.560521] ___sys_sendmsg+0xec8/0x1320 [ 173.564647] ? __fdget+0x4e/0x60 [ 173.568087] ? __fget_light+0x57/0x700 [ 173.572048] ? __fdget+0x4e/0x60 [ 173.575477] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 173.580895] ? __fget_light+0x6a3/0x700 [ 173.584953] __x64_sys_sendmsg+0x331/0x460 [ 173.589282] ? ___sys_sendmsg+0x1320/0x1320 [ 173.593657] do_syscall_64+0x15b/0x230 [ 173.597590] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 173.602807] RIP: 0033:0x4559f9 [ 173.606014] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 173.613771] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 173.621072] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 173.628373] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 173.635674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 173.642979] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000000c 15:23:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x415}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x1, 0x5, 0x3ff, r2}, 0x10) 15:23:53 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$getown(r0, 0x9) fchmod(r0, 0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f00005aeff6)='net/kcm\x00\b\x00') fstat(r0, &(0x7f0000000040)) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/212, 0xd4}], 0x1, &(0x7f00000002c0)=""/4096, 0x1000, 0xff}, 0x2000) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @random="b6b013cc8194", "62637325e800"}}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x7f) socket$kcm(0x29, 0x0, 0x0) 15:23:53 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:53 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xffffffffffffff2c) write$eventfd(r0, &(0x7f0000000000), 0x8) 15:23:53 executing program 3 (fault-call:4 fault-nth:13): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:53 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0xfffffffffffffffc}, 0xfe97) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect$packet(r0, &(0x7f0000000100)={0x11, 0x19, r1, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)) 15:23:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f00009fd000/0x600000)=nil, 0x600000}, &(0x7f0000000080)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xa000, r2, r3, 0xfff, 0x1, 0x10000) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x400, 0x0) ioctl$BLKFRASET(r4, 0x1264, &(0x7f00000002c0)=0xc1) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYRES64], 0xffffffffffffff47) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 174.359590] FAULT_INJECTION: forcing a failure. [ 174.359590] name failslab, interval 1, probability 0, space 0, times 0 [ 174.371115] CPU: 1 PID: 10509 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 174.378002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.387476] Call Trace: [ 174.390118] dump_stack+0x185/0x1d0 [ 174.393864] should_fail+0x87b/0xab0 [ 174.397634] __should_failslab+0x278/0x2a0 [ 174.401928] should_failslab+0x29/0x70 [ 174.405853] __kmalloc+0xbe/0x350 [ 174.409344] ? device_create+0x11f/0x660 [ 174.413457] ? device_create+0x2ae/0x660 [ 174.417560] device_create+0x2ae/0x660 [ 174.421498] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 174.427021] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 174.432024] hwsim_new_radio_nl+0xa8d/0xda0 [ 174.436420] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 174.442263] genl_rcv_msg+0x16c1/0x1850 [ 174.446318] netlink_rcv_skb+0x37e/0x600 [ 174.450454] ? genl_unbind+0x350/0x350 [ 174.454416] genl_rcv+0x63/0x80 [ 174.457736] netlink_unicast+0x1680/0x1750 [ 174.462053] ? genl_pernet_exit+0xa0/0xa0 [ 174.466254] netlink_sendmsg+0x104f/0x1350 [ 174.470574] ? netlink_getsockopt+0xc60/0xc60 [ 174.475125] ___sys_sendmsg+0xec8/0x1320 [ 174.479256] ? __fdget+0x4e/0x60 [ 174.482778] ? __fget_light+0x57/0x700 [ 174.486718] ? __fdget+0x4e/0x60 [ 174.490149] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 174.495568] ? __fget_light+0x6a3/0x700 [ 174.499619] __x64_sys_sendmsg+0x331/0x460 [ 174.503907] ? ___sys_sendmsg+0x1320/0x1320 [ 174.508265] do_syscall_64+0x15b/0x230 [ 174.512208] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 174.517428] RIP: 0033:0x4559f9 [ 174.520640] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.528396] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 174.535698] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 174.543009] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 174.550319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 15:23:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r2 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x110) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7d, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 15:23:53 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x20000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xc001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0xf583, 0x3, [0x5, 0x3, 0x2]}, &(0x7f0000000340)=0xe) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x1ffff, 0x0) mq_notify(r3, &(0x7f0000000180)={0x0, 0x3a, 0x1, @thr={&(0x7f0000000040)="a82f4a6b99bc69614a168de3f4b14ddc82830147b39f924c6782bf65a978edd7ccfcdfa2a3965c517df95947546e6e9232cc3424e3663cbd08450a141b9ea27b3845b7844dc748b457c46ea4ee82ce03dd4c39029672dd261e4002e81ed92e176393efe5edbabfe166dad28ec07088827e3eade27be119b31c2388ccaa642c33a3cbc89a90a2292c02eb0b41d7bffa0f78ba54e859a2b02b18a254c12d548b0312be4c1a29b0a60301d880582efa24d4662169a20fe472767c761233e82e01c491e6af0f258ebdefb6c9582f9d6357a5ba335f42f419c36780ac20f92ead4264", &(0x7f0000000140)="8ece7798c2a317ac94d7aecda185f844e3676a5bddae49ca7c0aeddaaccb861d7141cd7c709da86fd72a041f20b9"}}) 15:23:53 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3d, 0x3}]}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000100)=0x1000000000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x3, 0xc000000000000000, 0x0, 0x7f, 0x2, [{0x6, 0x102000000000000, 0x7, 0x0, 0x0, 0x81}, {0x6, 0x9, 0x5, 0x0, 0x0, 0x481}]}) [ 174.557691] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000000d 15:23:53 executing program 3 (fault-call:4 fault-nth:14): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getpeername(r0, &(0x7f0000000080)=@l2, &(0x7f0000000140)=0x80) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00', 0x2000000c0ffffff}) 15:23:53 executing program 4: setpriority(0x20000000000000, 0x0, 0x100000001) unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) mq_timedreceive(r0, &(0x7f0000000180)=""/112, 0x70, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/200, 0xc8, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 15:23:53 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000003c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c9dff40aa5df0df821728d598bf6c2c702ff314", 0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x1d, "521c143128bcf46d83cabbebd221b8dc43bdd4c6e4c1f65e20cb1dfa11"}, &(0x7f0000000640)=0x25) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000680)=r2, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) membarrier(0x40, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="ea6bedf26b8e91bb6e9514319542edd8", 0x10}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000700)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000780)=""/189, 0xbd}], 0x1, &(0x7f0000000880)=""/63, 0x3f, 0xfff}, 0x6}, {{&(0x7f00000008c0)=@l2, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000940)=""/132, 0x84}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/223, 0xdf}, {&(0x7f0000000b00)=""/94, 0x5e}, {&(0x7f0000000b80)=""/90, 0x5a}, {&(0x7f0000000c00)=""/77, 0x4d}], 0x6, 0x0, 0x0, 0x4}, 0x7982}], 0x2, 0x20, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0xffffffff80000000}, &(0x7f0000000500)=0x8) syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000540)={r5, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x6, 0x7, 0x7, 0x9, 0x7}, &(0x7f0000000440)=0x14) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000580)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000480)={0x3e1, 0x8200, 0xa4, 0x0, r6}, 0x10) [ 174.862565] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.885430] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready 15:23:53 executing program 1: set_mempolicy(0x2, &(0x7f0000000000)=0x4, 0x100) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x800, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000200)={&(0x7f0000000100)=""/243, 0x2000, 0x0, 0xf3}, 0x18) setfsuid(r0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000240)={0x80, 0x8001, 0x6, 0x6}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) [ 174.908354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.934671] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.941231] bridge0: port 1(bridge_slave_0) entered forwarding state 15:23:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x628, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, [0x100000000, 0x3, 0x20, 0x4, 0x6, 0x4d, 0x5, 0x7, 0x9, 0xe3, 0x1ff, 0x0, 0x0, 0x7ff, 0xfc0]}, &(0x7f0000000080)=0x100) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x4) [ 174.983131] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.991646] FAULT_INJECTION: forcing a failure. [ 174.991646] name failslab, interval 1, probability 0, space 0, times 0 [ 175.003424] CPU: 0 PID: 10544 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 175.010299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.019681] Call Trace: [ 175.022326] dump_stack+0x185/0x1d0 [ 175.026009] should_fail+0x87b/0xab0 [ 175.029802] __should_failslab+0x278/0x2a0 [ 175.034101] should_failslab+0x29/0x70 [ 175.038044] __kmalloc_track_caller+0x1ff/0xc80 [ 175.042758] ? kvasprintf_const+0x134/0x3b0 [ 175.047137] kvasprintf+0x163/0x330 [ 175.050831] ? kvasprintf_const+0x134/0x3b0 [ 175.055194] kvasprintf_const+0x134/0x3b0 [ 175.059400] kobject_set_name_vargs+0x11f/0x390 [ 175.064114] device_create+0x47f/0x660 [ 175.068052] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 175.073577] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 175.078568] hwsim_new_radio_nl+0xa8d/0xda0 [ 175.082978] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 175.088850] genl_rcv_msg+0x16c1/0x1850 [ 175.092901] netlink_rcv_skb+0x37e/0x600 [ 175.097022] ? genl_unbind+0x350/0x350 [ 175.100978] genl_rcv+0x63/0x80 [ 175.104300] netlink_unicast+0x1680/0x1750 [ 175.108592] ? genl_pernet_exit+0xa0/0xa0 [ 175.112787] netlink_sendmsg+0x104f/0x1350 [ 175.117102] ? netlink_getsockopt+0xc60/0xc60 [ 175.121653] ___sys_sendmsg+0xec8/0x1320 [ 175.125786] ? __fdget+0x4e/0x60 [ 175.129216] ? __fget_light+0x57/0x700 [ 175.133163] ? __fdget+0x4e/0x60 [ 175.136594] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 175.142196] ? __fget_light+0x6a3/0x700 [ 175.146300] __x64_sys_sendmsg+0x331/0x460 [ 175.150590] ? ___sys_sendmsg+0x1320/0x1320 [ 175.154954] do_syscall_64+0x15b/0x230 [ 175.158893] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 175.164112] RIP: 0033:0x4559f9 [ 175.167495] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.175243] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 175.182549] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 175.189857] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 175.197167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 175.204472] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000000e 15:23:54 executing program 5: unshare(0x24020400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="780039f74a415d44be3f9a29d980", @ANYRES16=r1, @ANYBLOB="0b0829bd7000ffdbdf2511000000080006000000000018000300140002006966623000000000000000000000000008000400ffff000014000300080001000300000008000400e80e00002800030400000800030800001400060000000000000000000000ffff000000010800040003000000"], 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x0) clock_adjtime(0x7, &(0x7f00000001c0)={0x3f1, 0x5, 0xb49b, 0x9, 0x0, 0x7, 0x8, 0x1b, 0x8, 0x14, 0x3, 0x80, 0x0, 0x5, 0x7, 0xd260, 0x3ff, 0x9, 0x3, 0x2, 0x7, 0x3, 0x4a4, 0x8, 0x6, 0xffffffff}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r2, &(0x7f0000000480)=@rc={0x1f}, 0x80) getuid() 15:23:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x7f, 0x8) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000006, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffc99) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x2a, "237ac98110f92c26e21efc6ea3bf7953d88f0a1e638a09b59284f0809ac9912b38509803ce0213738f9b"}, &(0x7f0000000600)=0x32) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001800)={r2, 0xffffffffffffffff, 0xc000000}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r3 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000002080)=""/4096, &(0x7f0000001840)=0x1000) close(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={0x0}, &(0x7f00000005c0)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000001740)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="302e3531e2a82e9ec24f49e388ae06ec3155ec8329a36129d109a70a24a7d10b04a94c0fde7de8214b5d4507e32702f9a417f7dbb8191ac97f33fa5f3ba443028bbdbe2b715f9e376390785f78f71a61b4ba", 0x52}], 0x1, 0x0, 0x0, 0x50}, {&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000200)="8dd820baf877b8d6bf166f6348cf3378f9a63419417b3692", 0x18}, {&(0x7f00000002c0)="08dc1eed7cb730e15280ce1330eff886a3713b45a89b5db78b89cc176d8b9e112b5e581407b279084eca4cd68dc9a0b44b420827802b74c2416a767a144919fe319efa829a635999c5a8e3e88716b59d2f7567e6b5fa846681aa7f19a8b6d2172c2b8173e741c47cbcac9647dda77c660c24adc083c1422d480cade3b3ec21730cd3afbbb35533970807bfa318b620408ef7c5048f209f4d797450d4078d5d75d570a5b44a", 0xa5}, {&(0x7f0000000240)="07945750b53ce331c31799f03dc9b224bcba4c9de56da6cd92f147796454ea068d953e83a059c30ccab1e20287db8cd7303161ee32b0be3b", 0x38}, {&(0x7f0000000380)="b8d98cff8f2cc160b0d9bacb81373aba376c755f387f0d8540b32625fb3b8c44fd32c067f61c1052c8f0ef49d81763e9eb4389485a667aac", 0x38}, {&(0x7f00000003c0)="bbeddcbb7fa415b309c11838062663b3d1368d4514a8eebb4842c342c887fedee0cf1479ce45c9209750c7274bf04e5e51c3c09e195383c35e2ac063ffa56b4a5ea5ad0efdb6b659f7ecde1b7d7aa4d03ad711b3e704a777cb8ba47901e59e88110a106fbd27800446e8df80ed3e19a80925e521e0cbebd7b6c3d02182349d2066c5831a6283914682cb", 0x8a}, {&(0x7f0000000480)="3fb8767e632ce675d272fb8f9ec470f276f8edb32a2fc5a21b6e41aad458d8ba2e827e275bef7e1fb05bbf400eb685183bbe78e6b23e1c1256ad3a9008740ce2c3b45a044f5c81c7e25a5d60ab98043878d13e2dc2db16de7d419e5e", 0x5c}], 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000008400000002000000ff000200b8ce383400600000", @ANYRES32=r4, @ANYBLOB="18060000000000009000000000000000ff7f00080200000002c7a3b38f2802d971fda4895c36741fd4218dadc765251bbd0ca58a"], 0x38, 0x80}, {&(0x7f0000000640)=@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="c0fafc89f43489b4a5a419945b4b1d02fb80f235ade7f62e2772a2f8b41298d342a5f30a856b6c62162a0afdfaa6014b", 0x30}, {&(0x7f00000016c0)="f9", 0x1}], 0x3, 0x0, 0x0, 0x4010}], 0x3, 0x80) 15:23:54 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r0, 0x100000000, &(0x7f00000001c0)="295ee1311f16f477671070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f0000b29000/0x3000)=nil, 0x3000}, 0x3}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) 15:23:54 executing program 3 (fault-call:4 fault-nth:15): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:54 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = shmget(0x3, 0x3000, 0x1, &(0x7f0000bfa000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000000c0)=""/91) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0xe) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$poke(0x4, r3, &(0x7f0000000140), 0x11f5) 15:23:54 executing program 5: unshare(0x24020400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x100000000000000, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000140)=""/244) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000000c0)=""/46) [ 175.639402] FAULT_INJECTION: forcing a failure. [ 175.639402] name failslab, interval 1, probability 0, space 0, times 0 [ 175.650881] CPU: 1 PID: 10593 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 175.657764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.667154] Call Trace: [ 175.669824] dump_stack+0x185/0x1d0 [ 175.673543] should_fail+0x87b/0xab0 [ 175.677345] __should_failslab+0x278/0x2a0 [ 175.681637] should_failslab+0x29/0x70 [ 175.685564] __kmalloc+0xbe/0x350 [ 175.689059] ? device_add+0x132/0x2cb0 [ 175.693012] device_add+0x132/0x2cb0 [ 175.696790] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 175.702291] ? kobject_set_name_vargs+0x2f7/0x390 [ 175.707182] device_create+0x5cb/0x660 [ 175.711469] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 175.716985] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 175.721981] hwsim_new_radio_nl+0xa8d/0xda0 [ 175.726399] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 175.732244] genl_rcv_msg+0x16c1/0x1850 15:23:54 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f488690988") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:54 executing program 7: mbind(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mbind(&(0x7f000051e000/0xb000)=nil, 0xb000, 0x4003, &(0x7f0000000040)=0x203, 0x2, 0x0) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000525000/0x4000)=nil, 0x4000, 0xa, r0) [ 175.736298] netlink_rcv_skb+0x37e/0x600 [ 175.740437] ? genl_unbind+0x350/0x350 [ 175.744406] genl_rcv+0x63/0x80 [ 175.747734] netlink_unicast+0x1680/0x1750 [ 175.752038] ? genl_pernet_exit+0xa0/0xa0 [ 175.756239] netlink_sendmsg+0x104f/0x1350 [ 175.760557] ? netlink_getsockopt+0xc60/0xc60 [ 175.765114] ___sys_sendmsg+0xec8/0x1320 [ 175.769258] ? __fdget+0x4e/0x60 [ 175.772685] ? __fget_light+0x57/0x700 [ 175.776616] ? __fdget+0x4e/0x60 [ 175.780042] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 175.785461] ? __fget_light+0x6a3/0x700 [ 175.789518] __x64_sys_sendmsg+0x331/0x460 [ 175.793815] ? ___sys_sendmsg+0x1320/0x1320 [ 175.798176] do_syscall_64+0x15b/0x230 [ 175.802121] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 175.807394] RIP: 0033:0x4559f9 [ 175.807412] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.807446] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 175.807463] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 175.807480] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 15:23:55 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f488690988") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:55 executing program 3 (fault-call:4 fault-nth:16): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x8}}) close(r2) close(r1) 15:23:55 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = memfd_create(&(0x7f0000000080)='{.+\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.stat\x00', 0x0, 0x0) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x7, r2, 0x29, r3}, 0x10) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x80, 0x2}, {}], 0x30) 15:23:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x8}, 0x8) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/244) connect$unix(r3, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000080)=0x5, 0x4) 15:23:55 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) sched_getattr(r0, &(0x7f0000000100), 0x30, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket(0x0, 0x4, 0x3) r2 = socket(0x2, 0x2, 0x0) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="23f85b63a33901fdd86dafe26e9a474eef7061dfa2fd83da9d52840ced845b295e30f2f9710ab2727f28f982dc735fec2d86da7eeb1a4cdcbb4547f25b5c653e123458f19b7c8ffbaf2783d4aaf7b8289b5f197de6b05a83ad351323169c52e2eaed84fc260821d37d39d293120c99c9bd3fab5d06d1344440c5a5047c09ccb5f910e1e196cdf0d75210c9da874debc93c64a8b452b28c58840aa499ecc954766986c590b1ba7efddee4a886c692b2d5800da4ca93c7e61ff9a0759bdc06588d3a636dea57efa0914549c9b7bca35229aa3f779c41f739db3ea647419dbf997a984b0e3bead4a5a25e505323139f50dacff6", 0xf2, 0xfffffffffffffff9) keyctl$get_security(0x11, r3, &(0x7f00000002c0)=""/245, 0xf5) sendmsg$unix(r2, &(0x7f0000000940)={&(0x7f0000000000)=@file={0x0, '/\x00'}, 0x6e, &(0x7f0000000680), 0x0, &(0x7f00000008c0)}, 0x0) 15:23:55 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f488690988") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:55 executing program 2: socketpair$inet(0x2, 0xb, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000540)={@local, 0x0}, &(0x7f0000000580)=0x14) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect(r0, &(0x7f0000000640)=@xdp={0x2c, 0x1, r1, 0x21, r2}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13}, 0x2c) [ 175.807496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 175.807514] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000000f [ 176.139842] FAULT_INJECTION: forcing a failure. [ 176.139842] name failslab, interval 1, probability 0, space 0, times 0 [ 176.151370] CPU: 1 PID: 10647 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 176.158269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.158282] Call Trace: [ 176.158336] dump_stack+0x185/0x1d0 [ 176.158376] should_fail+0x87b/0xab0 [ 176.158415] __should_failslab+0x278/0x2a0 [ 176.158457] should_failslab+0x29/0x70 [ 176.158491] __kmalloc_track_caller+0x1ff/0xc80 [ 176.158523] ? __kernfs_new_node+0xae/0x6e0 [ 176.158568] kstrdup_const+0x154/0x270 [ 176.158599] __kernfs_new_node+0xae/0x6e0 [ 176.158647] ? put_dec+0x215/0x230 [ 176.158700] kernfs_create_dir_ns+0x167/0x4e0 [ 176.158749] sysfs_create_dir_ns+0x177/0x4c0 [ 176.158810] kobject_add_internal+0xbfd/0x1730 [ 176.158873] kobject_add+0x444/0x4b0 [ 176.158950] device_add+0x8c1/0x2cb0 [ 176.159001] device_create+0x5cb/0x660 [ 176.159037] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 176.159092] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 176.159140] hwsim_new_radio_nl+0xa8d/0xda0 [ 176.159195] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 176.159224] genl_rcv_msg+0x16c1/0x1850 [ 176.159281] netlink_rcv_skb+0x37e/0x600 [ 176.159329] ? genl_unbind+0x350/0x350 [ 176.159376] genl_rcv+0x63/0x80 [ 176.159415] netlink_unicast+0x1680/0x1750 [ 176.272642] ? genl_pernet_exit+0xa0/0xa0 [ 176.272683] netlink_sendmsg+0x104f/0x1350 [ 176.272754] ? netlink_getsockopt+0xc60/0xc60 [ 176.285679] ___sys_sendmsg+0xec8/0x1320 15:23:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x20000000000001, 0x5, 0x200000000000009}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x10, 0x7, 0x5, 0x8, 0x2000000000000000, r0}, 0x2c) [ 176.285750] ? __fdget+0x4e/0x60 [ 176.285791] ? __fget_light+0x57/0x700 [ 176.285825] ? __fdget+0x4e/0x60 [ 176.285874] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 176.285911] ? __fget_light+0x6a3/0x700 [ 176.285965] __x64_sys_sendmsg+0x331/0x460 [ 176.285999] ? ___sys_sendmsg+0x1320/0x1320 [ 176.286026] do_syscall_64+0x15b/0x230 [ 176.286064] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 176.286086] RIP: 0033:0x4559f9 [ 176.286100] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 176.286132] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 176.286148] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 176.286163] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 176.286191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 176.367993] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000010 15:23:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x3, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000900)=[{&(0x7f00000009c0)="1f", 0x1}], 0x1, 0x81a06) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="72b510f900b1eb7d32b86e8663fee16c25fe0c489f67c83affd7bf3e0c300548c8819f6ecccedb467f76c2906b4b2073b2337e19c4") ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="c2"], 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x20000102000007) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x800, 0x4800) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000200)=""/196) 15:23:55 executing program 7: unshare(0x2000400) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000001c0)={@dev, 0x0}, &(0x7f0000000200)=0x14) getpeername(0xffffffffffffff9c, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f00000002c0)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000300)={@dev, 0x0}, &(0x7f0000000340)=0x14) getpeername(0xffffffffffffff9c, &(0x7f0000000380)=@can={0x0, 0x0}, &(0x7f0000000400)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000004c0)={'\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000500)={@empty, @multicast1, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000580)={@mcast2, 0x0}, &(0x7f00000005c0)=0x14) getpeername(0xffffffffffffffff, &(0x7f00000009c0)=@can={0x0, 0x0}, &(0x7f0000000a40)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000ac0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000b00)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b80)=0x14) recvmsg(0xffffffffffffff9c, &(0x7f00000010c0)={&(0x7f0000000ec0)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f40)=""/90, 0x5a}, {&(0x7f0000000fc0)=""/85, 0x55}], 0x2, &(0x7f0000001080)=""/44, 0x2c, 0x8}, 0x10000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001500)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001600)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001640)={'irlan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001680)={@broadcast, @multicast2, 0x0}, &(0x7f00000016c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001c80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc1869226a63a3759}, 0xc, &(0x7f0000001c40)={&(0x7f0000001cc0)=ANY=[@ANYBLOB="18050000", @ANYRES16=r1, @ANYBLOB="200027bd7000fcdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="f001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040004000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400fcffffff08000600", @ANYRES32=r6, @ANYBLOB="0800feff", @ANYRES32=r7, @ANYBLOB="f00002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="8400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="080007000000000008000100", @ANYRES32=r14, @ANYBLOB="800002007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c00040009000606080000000080031a20000000070f06050500000002000007090000000080017f040000000300060080000000060003060000010001000201ff030000050001070100010008000100", @ANYRES32=r15, @ANYBLOB="f800020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000062e008000400000400004000010024785cc882050001006c625f74785f6861735d5f746f5f706f72745f6d617070696e670000000000000800fa23030000000000000000000000000000000000", @ANYRES32=r18, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x518}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r19 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) r20 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200080, 0x0) ioctl$KDADDIO(r20, 0x4b34, 0x5) ioctl$EVIOCSREP(r19, 0x40084503, &(0x7f0000000040)) [ 176.368226] kobject_add_internal failed for hwsim236 (error: -12 parent: mac80211_hwsim) 15:23:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) accept4$unix(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x0) chdir(&(0x7f0000000080)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) 15:23:55 executing program 3 (fault-call:4 fault-nth:17): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x100000}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x3}, 0x8) sendto$inet6(r1, &(0x7f0000000080)="e8", 0x1, 0x8000, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000002c0)={r3, 0x1000}, 0x8) close(r1) 15:23:55 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='eth0:%ppp1\'\x00') 15:23:55 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f488690988") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x101000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000002c0)=""/15) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xfffffffffffffffd, 0x2000200}, 0x2bf) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000040)={0xfffffffffffffffc, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x4000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f00000001c0)=""/77, 0x4d, 0x9, &(0x7f0000000240)={r4, r5+10000000}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:55 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cuse\x00', 0x0, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000740)=""/103, &(0x7f00000007c0)=0x67) r5 = dup2(r1, r1) sendmsg$netlink(r5, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 15:23:55 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000000002ffff0000000600b46e2fe913506e1ae1b7db8dbc5b6bdd000000e2ffffff00000000"], 0x28}, 0x1}, 0x0) 15:23:55 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xc71, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x736, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x7, 0x1000}, 0x4) 15:23:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097cffc)=0x7ffffffd, 0x4) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000005e00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="377f580ac882bcda85da6784099f732016ee367c0810e6ae8298b0f24bf44b734a4f7d28aa2197920eb34878550a79ee91399104c3cf95228533e2feda69df26e284cd919de824c1c0b610d0beb8fa930b554f2c37978c6f620459f8b19f447bf1d5905a8019b93b0e0751", 0x6b}, {&(0x7f0000000080)="84a464fae0e89981a863b56d0495e80b51b5b8bd8bc57060de5a42b8a7dc3b1e38ca2ba143cb614c1346d7437f34f24925daafc4140d6d6bdb13a889a494b468da33bdd74db79182e1c6", 0x4a}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="400700000000000002010000ffff00009fde2413c695d4ccff00339540818cb3afef2290b8427b718b855c6a7c9b4bbadbd242880dba92cfb829b3e611000000"], 0x40, 0x40000}, 0x9f}, {{&(0x7f0000000180)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000200)="b980dfaaf4100251a84168e717b91d448014e5abc0f634bf5295041de83bbaed898870b100ba8b109793eadd69aa9e8fe016196c09242f89247718c2f80b026bd6394a7a656929ed792e533fd3e1794dc472ee8d07b78ba1f6b8c0c7c2fac67f9b95b2b5f376", 0x66}, {&(0x7f0000000280)="c635a183ce2a53b4ac6f37237b17de776042292c32494617d8ad0583fb79bf56590d74f7e43140dc1221e10ef83b53ab7f3b9b447c4dca45ff46c9e332d4b64ad8bc0cb47435a6dbeb67c7b0c4b9b1a3b55c4519856cc8603de4f28f18c52fc306681fdeedb0f4c10446ac1cd11780fc2a6577da173021cfa55199251dbe2f17782c3864ed2767a336115ec14c4fe3d499b669dcf4fafb032e34fc014ad8e3fae46bde84073661f5f99014f725e93f96bc8148606e07bd88d8f28b2f8b909655e74876ab8362441d37a2e1b323ccb3691da4747b", 0xd4}, {&(0x7f0000000380)="dc8e82a41bc9c6a5d42a0306f291bcacad1a622f56150158969525f9865d07569d54d29fd97396a72aabb8e5ef3ccfd2e075023446a501e7c2551e16b3c92defc2e6c35fb8b0798691cc099ad32ef001df689c0c90035d6558e538dedb0694cd56029cc932b1cdb136e7b6d48bc77c13d93aa7039fc294d218323cad4c67348eeee1e9f3b901fa495e159e9545", 0x8d}, {&(0x7f0000000440)="2ed07ecd417adb9a697ae781922d903fcb0b3779ab22e73a0ae1ab9d6e31d9272b77f81224858c6f4299dfdc8d3aa5d0c93b0f2cdaa6122a2782a0abe66dfa5ed5c11d655200a1bd5babce00fd460b23e55b74bb8e64e0f6251cd5d73d0dfc105d1d4d401a6efdbb11ed00d18294318755a5cd2af135b06c4d7f997a8a176617bbbc9375630c7f916d0723802fd51aa04612679b42da4a2603a93f", 0x9b}, {&(0x7f0000000500)="e09e16259b1d68b74a9969ca677d40bc03d7788ac069fe72e5465f8df859e809f31c73cc7fa2fddcccc1d4a90fb544225ccb3af26cb5a2e787f66d8752d2148b1dafe80e1a1b748b573a6858522c9f769c4dc1429375cf5ab9933876a6df67dd311b9188429a5120163418d9c0be57c8c17728e145a92bd2c4765459bfd4f5f68912c17fa71e585aba1a238eb5", 0x8d}, {&(0x7f00000005c0)="38b2ae27f170763edc07b861258d729be941afdb76a42676f48a6bcbdbcb37fdf0fff3672635fe0157e11866ed1fb1371fdc33bc18a65fba67aa35f87622473a4f18252c322cc29fda408bbbea29652d0ae78158eef9dbdf88b381ff4f211850e4660b6113beebc7726457577568eb8e5eb4dc51013b0bf7af39ff34669a65c020ee4ea5d3ad7310f4e7d62a00204ec5b767863abda7f80cdf26091212f716fd5c84e9aa505a014618a69267a9d412bc36b31877e70dcfe5f8fc884e031d78cb9ae825058562ecba4efeede193040a128fb36b20a2b895a91500bb7afacbc5f51aa75f0a536e06", 0xe7}, {&(0x7f00000006c0)="d090baaaa6ca592af6", 0x9}, {&(0x7f0000000700)="074ae2b5bcd622dbad3ff7b3d0fc1ee0188244e88b0c87cc59756c3573ff2ec2012b187ade9e9c8a7a58ca20e850763dc9578e1930f585b429f069cc43d09b2237a502407b337c81e0d4a04465af1bffc74f1f0add4fe540d921bfb56b284050a32b3fe72467b0ce54c905f367b0b74b93fd25b5869adda9", 0x78}], 0x8, &(0x7f0000000780), 0x0, 0x800}, 0x6}, {{&(0x7f0000000880)=@nfc_llcp={0x27, 0x1, 0x1, 0x0, 0x198, 0x8, "ee8e7ff1a2e71700f1d059e8efdce08bd1e94190925692ac72a014c39ca466e3d065539838006ecc54429250535e8a4fa912bf43238bf843f405ac38ff4aa0", 0x30}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000900)="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0x1000}], 0x3, &(0x7f0000004e80)=[{0xf8, 0x13f, 0x4, "0192cfec09cc2be697886d0f37afd3f073222deff230b547380ef479c23c59c7ae8ace3cf1a711eea897e56b2955c88e5871870fe091e8f0bc983b700d5bf0e1dbbffe48d22b6748178962d4b2fcf95c33d7ae0f6220548db9f9c08a283035d1ee562fa2bbc1f03158e9368986867a4bc3d96cf4fc67781c77052e0cc67257547b1fa3d5c3b1c5cba4312084e7b53980d82016b7d87d8202ee2709acb078a71424833019bb4b2035acdc4634da00cf9cb6934ebfe33794482d4e7bcfc0294957d9febffc64607fa742667af6e8cc89fb0c48ce94c0b5f784dc2781d20f7fe1e8b663ab55849b"}], 0xf8, 0x40000}, 0x4}, {{&(0x7f0000004f80)=@generic={0x13, "5a2f1a911d1ceafa06eaa0051373a1c92a92c41dcfb1ce1c22d9cf67736febb189cbc70cf85b9dd6625c911f051a1e16ca2e4bd30abef7fa1bfd8bcc306109033d625025c650c41e772d4dd49da4a883a2e97f9bc3b47f84a299fb93560624a9039bdbf305d59239d03f87617074c4262ba2079dc1a054b178b4bc13a19e"}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005000)="4418a8efd499797306a296c52d0b4a4b9fecb57c6b5c7e2abe14b20bfc74ed14732149d258891f3f7707b20933f75db3ce025f24938bb12bd72b2ca48010e3d39a2b2215e8c580478b80b0ca3a5870c8457152fcc0b2483e01fd9c187271712a58b50b32e32472bda36739ffe8d784571041cb2b1098b9625ac2e5e028646f19c4e62b63fc029372f9fce2cd9b6eede4fd840f94f2abbdc3083e2b3a2d4e56a3eabf971fca1cc4bb51e55a8d18", 0xad}, {&(0x7f00000050c0)="583a7a29093680db32ee74514ca649b37e9b60dd653d662827bc13119bc21b8b", 0x20}, {&(0x7f0000005100)="5475daa347055d163fd75e7cb40bffddcc96dde58166853568e79c23320b418c09eb2bb4a883adf36d7653a12a0b5f3a97805ffefa1c600282f80449afacbc442a84d2449d28d2e58eb2765716fb06e3db5cc2d85c3d5ae9bd5c853664bd059ed5f5fcce52e653172616152a878417ac8f8c8854c85ca08106cee86670413bbdd0b4", 0x82}, {&(0x7f00000051c0)="62104320f775ad31b374e7ce747e186e1807c45da4d25fc9373c165c7939f2e71da54bddba1f117c6ad9737f1aee7ba3b7acdde68bdba02c49991bf50a1b0563cb9e490648bbc5052fb61a337854d0bd3c0297c1c73a909bacf6980a64b680ec5317d103207a1a420f9ffc7fbc4c39891869929599c9d5e8f50754f9e8cb9edc2ed9855aea6b05ed8b75bad3147191c49e4eeffe1b524a0045de9e", 0x9b}, {&(0x7f0000005280)="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", 0xfa}, {&(0x7f0000005380)="6f733fe2a8643d8162562e2a557f9956e9c85e5b19656370bdf525ae29f472a82cf65032a238c7a4bcf9548f5f19da2635919b8873dfa6801fd22dfd697576990570638143931c9cc12a95f718a70a2ada95b11c5c8392a8e2333f3d1a3796b521f362ccbd8f7311b5169351cc38b5e6b0edbe9faa4f27f8674394569af11c523662b0d83804266be7bba6982d15b9b482e2ef3045ca45b2472c833595e63391bcea852ea21ae5615b734368a6eeda8cf1ca370167934b63f6648ad7fb97cdf34ada04fcc1bb67dc2733213f6444a9935cc6700a9ee32d8acad8a8", 0xdb}, {&(0x7f0000005480)="a9e43e2333c887087eb64aaaee75594e9ccdcb3ae6cb2dc68b147e1f614f301ba53bd37304d5572aaf923fbaa81b3d01bd372af6a2ec93b365a04019231e68bbf12c8feff32d14dc06b97a42c015a0c96c0411a5acb29d6b2b50313652921e65470fe17b2f796626500d80067abc99025700eb54d884d51308326a8cbf45e84118ede9c89e904d63088536e837cf1b95a20b518c298d641386197ef1f42906e23eefab215cfb5fdf01483c12531147b0a83e0a6142cca0acd0673ac107", 0xbd}, {&(0x7f0000005540)="ee4cf0719908618d41882644899caa97993fc69bea9d7c60f93122088736ecdbf4803f8db40f15882e449a8c7553f93244a111eb799e40c48504d13df40deadee21dc0a7a7304a61f413d07051a3e85836916131ee5cda141984861367fc7e39ab5676eb73b0c50aafcde1f6022974808ccdb55807bb1df55cf692a56884602e331f323027832861a9366b1b44ad82fe15bdfe04de3c09c4ad8265ca357cfd3503bb336bc2e3f69afa3d6dcbf58bcd0c109e9f1eadb754c52dc7c0af5488b774a17633705f93bb2d39518a94c1baea9b68", 0xd1}, {&(0x7f0000005640)="d6b226faaab3c779422c0ee6f910074a3848dd5b2f9cdb2bd5784584891fbd65253cbce46f3e8682670e40507bbd2641437ac5c41034c96c286557ff8e79f976ca074b24bd11d4310977c8dac4ce2ff5e88f4d693aef6d43d81f1b87b813a966f07a72afbfd7553c01cf09a99424", 0x6e}, {&(0x7f00000056c0)="474d2a7678c9ab70b8f99aa518f39bd1428a9660902c3ac5189dd4d87d3e69231d1b748a7c2effe6e187ab65252786e367b6aab12d9efa31d75b8c006f1759c1ff320cb7dfb0c3d2bad889c4c472ddb28ff6978ec745d7c135f3ec143fa8fafc2237a7c4114364cd0fb8abd54cd1d1866e528d11bc250ebb8d2c45bce9b24b721323820f7e74c0067b5870c6b932d8a129134b276e93da91a3b8df23a58c946a5dcadf3ad7b06c42bb0342aeaf651519f0e4fa7bc75aed0c62280a63e9d02f9fe055b5230bbf4c0688e2cbda53d3bd12961bff9ad7186633f9e8ab3f40a666e33f69979988c6960a194047e46f66da8182111cb1", 0xf4}], 0xa, &(0x7f0000005880)=[{0x98, 0x112, 0x400, "4c76d18fc11f914f54e1505a3c626a558a19ca234831e632c06f6b9464e30d6b4beb24a118537e4fb4476b72bd05050dba98d584ae51076e17738659a567139777cc32df713887a62b55bf441129453b9d72d13ce48101c6c7c368a7e133855abf41f982db164712d8db454bd1092beb7e11bcde95c977350c37e481a348bdf91e1897c08a0705bd"}, {0xe0, 0x103, 0x9, "41776b7407666fffb89ef9d96408c8ad3cacd0a4fff5d5513ade39628b98499ad3a4e859153777380177b16a9980dbd3db947504c8b902eef5177488704e4c97a97b50d37ffc5a1099407bca062e712ad62cd429a2faf4b4d247a81b153d956663424c4f3fd937272641f576b113c9606d4c4e58ecdf647a50d141275c29914430e510154387a090a45c0d807ea5e51a4e29ffecb55a4c89c0fde58edbae14b770a83676495cf6178f0b3aa2b3ed945a24d3c5f1f12a26899f2c9a030c578e0a278b0a35ae3957afd4e9e3a5057192"}], 0x178, 0x5}, 0x1}, {{&(0x7f0000005a00)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005a80)="1fd125bda12ee5e6b15983b4f4264760098eebdd7babfee0715c0c0786af74a3d04536bbbbde604ab610dea37866d6868620282e47c13ef9c47d11d68cf4ff603b04f1a76634e8c2667a86345fadd0f15fe4e74d2624ef230d4d4983f008d369e597ba84c055e548abdec9bffa8471cfa627f011d9fa55cad65272546c3041bc5145c0aeba45b3d4d877d43d86730775a13af2b991fbdc79d6d6a70a90a1f7c4db35a63b654f076fde3aa270c73d7e46673ca45d1ccb6a6c6af830cb9214c1e4b52642661faf42f7c901a44b711a17ac50f86ecc81639d3efcfe72152335feb10ba194cede26f76faa0a249e5894a304db", 0xf1}, {&(0x7f0000005b80)="29c7fe8d38ff2e2546105bfbac303734cbce86fb6acd014040501fc1fa15c1e9783bf0e32d52241788ba01e1e0358e3c3de5e9c37267ca02731a1e2740d6b0b76e43610ab50afb2207e8b304", 0x4c}, {&(0x7f0000005c00)="c304aa2f0d8901616b5e445ce6b3405abedf07ef780dc407b14b90604a2ce2ad3d7ab0c45b3026078ef09140ea27eb01a522c1897e0c860ef49530637453b247129cf87749fa0d69d02cd65d35dd7e6922eabfa49096ed", 0x57}, {&(0x7f0000005c80)="da5fd5cf0dda1a899308f00933def08841", 0x11}, {&(0x7f0000005cc0)="6b75d259513a6ff4683efc8652c213be13d528c2b80f245976dc03ace5c336f9043e9711894fe4611463153e711cb98907807aee9c48aea6b88bc37ff1752428ed966cfd5afa81ad42a14840ec3280c8e9d9d4eaeccb8fb1688e32950dafa4ebf5764ad62f23ea261a10bb67b2901bee64d631a34b3733d5320772388dc6ca754f5c05b3fa7f2e670b7362", 0x8b}], 0x5}, 0x5}], 0x6, 0x0) [ 177.098458] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 15:23:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 177.165951] FAULT_INJECTION: forcing a failure. [ 177.165951] name failslab, interval 1, probability 0, space 0, times 0 [ 177.177556] CPU: 0 PID: 10710 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 177.184427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.193810] Call Trace: [ 177.196458] dump_stack+0x185/0x1d0 [ 177.200141] should_fail+0x87b/0xab0 [ 177.203906] __should_failslab+0x278/0x2a0 [ 177.208196] should_failslab+0x29/0x70 [ 177.212138] kmem_cache_alloc+0x129/0xb70 [ 177.216477] ? __kernfs_new_node+0x137/0x6e0 [ 177.220941] ? kstrdup_const+0x1e0/0x270 [ 177.225053] __kernfs_new_node+0x137/0x6e0 [ 177.229370] kernfs_create_dir_ns+0x167/0x4e0 [ 177.233926] sysfs_create_dir_ns+0x177/0x4c0 [ 177.238441] kobject_add_internal+0xbfd/0x1730 [ 177.243079] kobject_add+0x444/0x4b0 [ 177.246883] device_add+0x8c1/0x2cb0 [ 177.250661] device_create+0x5cb/0x660 [ 177.254599] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 177.260112] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 177.265885] hwsim_new_radio_nl+0xa8d/0xda0 [ 177.270285] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 177.276212] genl_rcv_msg+0x16c1/0x1850 [ 177.280275] netlink_rcv_skb+0x37e/0x600 [ 177.284521] ? genl_unbind+0x350/0x350 [ 177.288480] genl_rcv+0x63/0x80 [ 177.291797] netlink_unicast+0x1680/0x1750 [ 177.296087] ? genl_pernet_exit+0xa0/0xa0 [ 177.300290] netlink_sendmsg+0x104f/0x1350 [ 177.304606] ? netlink_getsockopt+0xc60/0xc60 [ 177.309159] ___sys_sendmsg+0xec8/0x1320 [ 177.313531] ? __fdget+0x4e/0x60 [ 177.316961] ? __fget_light+0x57/0x700 [ 177.320899] ? __fdget+0x4e/0x60 [ 177.324330] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 177.329758] ? __fget_light+0x6a3/0x700 [ 177.333938] __x64_sys_sendmsg+0x331/0x460 [ 177.338230] ? ___sys_sendmsg+0x1320/0x1320 [ 177.342592] do_syscall_64+0x15b/0x230 [ 177.346526] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.351745] RIP: 0033:0x4559f9 [ 177.354954] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 15:23:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = dup(r0) socket$nl_generic(0x10, 0x3, 0x10) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x7530}}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "6529fb970129941e47f822d6c9988715f96bbe00e8e29d221013d17106131bbd6b1e0d414ffa20cc229a7528f6871e4dc6a320ffb4ce467db64464902e58c16eeef4bb90881e46ccfb44d1e276259d4d"}, 0xfe2a) sendto$inet(r2, &(0x7f0000de1fff), 0xfddb, 0x20008005, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 15:23:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x200000000, 0x2) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040), 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0xfffffffe, 0xc, [0x0, 0x0, 0x0]}) 15:23:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sockfs\x00', 0x20000, &(0x7f0000000180)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f000000b780)='mslos\x00', 0x5010, &(0x7f000000b7c0)) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x80) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 177.362710] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 177.370014] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 177.377315] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 177.384615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 177.391919] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000011 [ 177.399569] kobject_add_internal failed for hwsim242 (error: -12 parent: mac80211_hwsim) 15:23:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0x401, 0x5) ioctl(r0, 0x9, &(0x7f00000000c0)="295ee1311f16f477671070") r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7f, 0x0) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2}, 0x1e) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x8, 0xb8d6, 0xfffffffffffffffc}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x240, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xb3) 15:23:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000)=0x1000000, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r2, 0x1000, &(0x7f0000000000)) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) dup3(r0, r2, 0x80000) 15:23:56 executing program 0: bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) signalfd4(r0, &(0x7f0000000000)={0x2}, 0x8, 0x80000) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xc4, 0x10040) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000080)="100dc434b1827427484f68bd7adfe1943cf71dfefe317b65ed94fbf8b7701802b1e3341320419887e0c4aed5ffdf1f35a36d8587b09669f564a8e9a5a43eaa9fd2beb8f380c09b83519dd71a70f143b8a42be9bf039e7e9defd66162b9c801515aaeb2c9a6843a896eaa38b29b155e0634cf1ccb4b1c714ad6008cd65e79d160bfdd70817631ebe3298eecaa41321abcab8482f5966544ba2ab2c790dc9ac1019b4d687284733a6a97ab49e946e4dd6121e9db6788723bf20bc2dc138ac80fb139d244f61c0d936ff2f921b3a35e381f80dd", 0xd2) syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0xfffffffffffffffc) 15:23:56 executing program 3 (fault-call:4 fault-nth:18): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:56 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b44") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000000, &(0x7f00000001c0)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) chmod(&(0x7f0000000000)='./file0/bus\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="6835e65dcc6ad5ee0fbd978cc51350bb218ca34fd4302ca3d0dba27fcbbbe256a973c4f9598f5c000000000000200012af90cc7e2cc9ba0e6e50aae29a6d0100fe2872"], 0x1) 15:23:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0xee, 0x0, 0x4, 0x3, 0x5, r2}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x81, 0x1, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0xfffffffffffffffd, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000), 0x1) fcntl$getown(r3, 0x9) [ 177.931825] FAULT_INJECTION: forcing a failure. [ 177.931825] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 177.943966] CPU: 1 PID: 10763 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 177.950890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.960283] Call Trace: [ 177.962932] dump_stack+0x185/0x1d0 [ 177.966611] should_fail+0x87b/0xab0 [ 177.970410] __alloc_pages_nodemask+0x600/0x5cc0 [ 177.975209] ? kernel_text_address+0x34d/0x3a0 15:23:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0xbb7f, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)={0x1c, 0x22, 0x1, 0x0, 0x25dfdbff, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 177.979834] ? __kernel_text_address+0x34/0xe0 [ 177.984456] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 177.989943] ? __save_stack_trace+0x90d/0xb00 [ 177.994500] ? kmsan_set_origin_inline+0x6b/0x120 [ 177.999378] ? __msan_poison_alloca+0x15c/0x1d0 [ 178.004094] alloc_pages_current+0x6b1/0x970 [ 178.008578] new_slab+0x349/0x1b50 [ 178.012152] ? ___slab_alloc+0x1198/0x1f50 [ 178.016427] ? __cpuset_node_allowed+0x6a/0x490 [ 178.021136] ? __cpuset_node_allowed+0xed/0x490 [ 178.025852] ___slab_alloc+0x1516/0x1f50 15:23:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_delrule={0x20, 0x21, 0x3, 0x0, 0x0, {0xa, 0x0, 0x80}}, 0x20}, 0x1}, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xc7) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000100)) 15:23:57 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff]}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac14140b}}], 0x1c) [ 178.029974] ? __kernfs_new_node+0x137/0x6e0 [ 178.034446] kmem_cache_alloc+0x997/0xb70 [ 178.038633] ? __kernfs_new_node+0x137/0x6e0 [ 178.043097] __kernfs_new_node+0x137/0x6e0 [ 178.047621] kernfs_create_dir_ns+0x167/0x4e0 [ 178.052164] sysfs_create_dir_ns+0x177/0x4c0 [ 178.056622] kobject_add_internal+0xbfd/0x1730 [ 178.061285] kobject_add+0x444/0x4b0 [ 178.065085] device_add+0x8c1/0x2cb0 [ 178.068957] device_create+0x5cb/0x660 [ 178.072888] ? __msan_metadata_ptr_for_store_8+0x13/0x20 15:23:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x9, 0x80000000004, 0x80000000004, 0x8000000007, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) [ 178.078401] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 178.083398] hwsim_new_radio_nl+0xa8d/0xda0 [ 178.087804] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 178.093646] genl_rcv_msg+0x16c1/0x1850 [ 178.094115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 178.097689] netlink_rcv_skb+0x37e/0x600 [ 178.097753] ? genl_unbind+0x350/0x350 [ 178.097802] genl_rcv+0x63/0x80 [ 178.097836] netlink_unicast+0x1680/0x1750 [ 178.113380] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 178.114233] ? genl_pernet_exit+0xa0/0xa0 [ 178.114272] netlink_sendmsg+0x104f/0x1350 [ 178.114343] ? netlink_getsockopt+0xc60/0xc60 [ 178.114384] ___sys_sendmsg+0xec8/0x1320 [ 178.114439] ? __fdget+0x4e/0x60 [ 178.151501] ? __fget_light+0x57/0x700 [ 178.155450] ? __fdget+0x4e/0x60 [ 178.158891] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 178.168588] ? __fget_light+0x6a3/0x700 [ 178.172656] __x64_sys_sendmsg+0x331/0x460 [ 178.176943] ? ___sys_sendmsg+0x1320/0x1320 15:23:57 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/raw\x00') getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) fchdir(r1) ioctl$VT_RELDISP(r1, 0x5605) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./0-0e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 178.181304] do_syscall_64+0x15b/0x230 [ 178.185250] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.190469] RIP: 0033:0x4559f9 [ 178.193682] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 178.201528] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 178.208836] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 178.216137] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.224134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 178.231467] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000012 15:23:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendmmsg(r0, &(0x7f0000001280)=[{{&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)="f0c533f7af2dc9f712f04f4f66dbb4b8b3b127bbf5d177aaf4cc4e8dab149d881ef2aa0636084dbf5264af781ddf52845ed8d137488824f9eb2b482e76d629b939b47854d20f2fb64dc82ecb5e51cbaf3b58db3e62649fb0b0f0c06bd1f72c30f761c669e24f00dc0be71efdcd59b62a553c857656e8cf8286e995711c6471504442", 0x82}], 0x1, &(0x7f0000003340)}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) rt_sigsuspend(&(0x7f0000000000), 0x8) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 15:23:57 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"2970366772654028c535dfd8705b00", 0x2}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'ip6tnl0\x00', 0x400}) dup2(r2, r0) 15:23:57 executing program 5: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000908000), 0xc) 15:23:57 executing program 3 (fault-call:4 fault-nth:19): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") rt_sigreturn() futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000080), 0x90020001) 15:23:57 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b44") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:57 executing program 5: mq_unlink(&(0x7f0000000180)=']\x00') [ 178.761468] FAULT_INJECTION: forcing a failure. [ 178.761468] name failslab, interval 1, probability 0, space 0, times 0 [ 178.773090] CPU: 0 PID: 10795 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 178.779964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.789349] Call Trace: [ 178.792000] dump_stack+0x185/0x1d0 [ 178.795717] should_fail+0x87b/0xab0 [ 178.799538] __should_failslab+0x278/0x2a0 [ 178.803834] should_failslab+0x29/0x70 [ 178.807776] kmem_cache_alloc+0x129/0xb70 15:23:57 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xc0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={r2, r3, 0x40}) ioctl$TCSETSF(r0, 0xc0045103, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x61}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) [ 178.811973] ? __kernfs_new_node+0x137/0x6e0 [ 178.816441] ? kstrdup_const+0x1ff/0x270 [ 178.820567] __kernfs_new_node+0x137/0x6e0 [ 178.824864] ? __kernfs_create_file+0x5b0/0x680 [ 178.829598] kernfs_new_node+0x146/0x2e0 [ 178.833741] kernfs_create_link+0x9f/0x320 [ 178.838036] sysfs_do_create_link_sd+0x19d/0x360 [ 178.842845] sysfs_create_link+0x125/0x190 [ 178.847155] device_add+0xbc1/0x2cb0 [ 178.850932] device_create+0x5cb/0x660 [ 178.854870] ? __msan_metadata_ptr_for_store_8+0x13/0x20 15:23:57 executing program 2: socket(0x2, 0x6, 0x7f) socket(0x7, 0x10000, 0x400000000000003) [ 178.860392] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 178.865389] hwsim_new_radio_nl+0xa8d/0xda0 [ 178.869772] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 178.875610] genl_rcv_msg+0x16c1/0x1850 [ 178.879660] netlink_rcv_skb+0x37e/0x600 [ 178.883789] ? genl_unbind+0x350/0x350 [ 178.887745] genl_rcv+0x63/0x80 [ 178.891060] netlink_unicast+0x1680/0x1750 [ 178.895346] ? genl_pernet_exit+0xa0/0xa0 [ 178.899543] netlink_sendmsg+0x104f/0x1350 [ 178.903940] ? netlink_getsockopt+0xc60/0xc60 [ 178.908499] ___sys_sendmsg+0xec8/0x1320 [ 178.912637] ? __fdget+0x4e/0x60 [ 178.916058] ? __fget_light+0x57/0x700 [ 178.920082] ? __fdget+0x4e/0x60 [ 178.923508] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 178.929097] ? __fget_light+0x6a3/0x700 [ 178.933146] __x64_sys_sendmsg+0x331/0x460 [ 178.937430] ? ___sys_sendmsg+0x1320/0x1320 [ 178.941789] do_syscall_64+0x15b/0x230 [ 178.945726] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.951116] RIP: 0033:0x4559f9 [ 178.954330] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 178.962080] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 178.969412] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 178.976718] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.984026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 178.991419] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000013 15:23:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0xffffffff00000000, 0x41c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000002c0), 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="82", 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xdc0) 15:23:58 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r3 = dup2(r2, r1) ioctl$TCSBRKP(r3, 0x5425, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x1, 0x9, 0x80000001, 0x40, 0x9, 0xdb}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x25, 0x0, 0x4000000000401}, {}, {0x6, 0x0, 0x1}]}, 0x10) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) 15:23:58 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x67, @loopback=0x7f000001, 0x3, 0x2, 'none\x00', 0x4, 0x7fffffff, 0x19}, 0x2c) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000100)=&(0x7f0000000080)) personality(0x5000004) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 15:23:58 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b44") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x87) r1 = fcntl$getown(r0, 0x9) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20000, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) r3 = syz_open_procfs(r1, &(0x7f0000000040)='net/netfilter\x00') getsockname$netlink(r3, &(0x7f0000000080), &(0x7f0000000100)=0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_int(r3, 0x0, 0x22, &(0x7f00000001c0)=0x7f, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa2f}}, 0xe8) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfd99) 15:23:58 executing program 3 (fault-call:4 fault-nth:20): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl(r0, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") clone(0x0, &(0x7f0000000200), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000000100)="7ea797320c9c828ccd1940f4f49a67e38ab946ef677ed916ec47c92f16d614b9d4ea938d389fc0c66ec2f1df8a08af5d11451fb3ecdeb6089c1e245e1b917a493ebbe6d6cfec61f34608f69328d25a85306089b30655d0df0b0cac3320d0f86e85e9bfb1d03f51b299c6dd40a0d000ae166ec191321182007f2d1f9ce6dc0f5073c828d7") prctl$getreaper(0x2, &(0x7f0000000000)) [ 179.544706] FAULT_INJECTION: forcing a failure. [ 179.544706] name failslab, interval 1, probability 0, space 0, times 0 [ 179.556234] CPU: 1 PID: 10846 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 179.563123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.572517] Call Trace: [ 179.575165] dump_stack+0x185/0x1d0 [ 179.578844] should_fail+0x87b/0xab0 [ 179.582605] __should_failslab+0x278/0x2a0 [ 179.586888] should_failslab+0x29/0x70 [ 179.590792] __kmalloc_track_caller+0x1ff/0xc80 [ 179.595519] ? __kernfs_new_node+0xae/0x6e0 [ 179.599860] ? rcu_all_qs+0x32/0x1f0 [ 179.603585] ? _cond_resched+0x3c/0xd0 [ 179.607504] kstrdup_const+0x154/0x270 [ 179.611412] __kernfs_new_node+0xae/0x6e0 [ 179.615580] ? kmsan_set_origin_inline+0x6b/0x120 [ 179.620439] kernfs_new_node+0x146/0x2e0 [ 179.624547] kernfs_create_link+0x9f/0x320 [ 179.628794] sysfs_do_create_link_sd+0x19d/0x360 [ 179.633562] sysfs_create_link+0x125/0x190 [ 179.637837] device_add+0x1564/0x2cb0 [ 179.641661] device_create+0x5cb/0x660 [ 179.645562] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 179.651043] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 179.655995] hwsim_new_radio_nl+0xa8d/0xda0 [ 179.660359] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 179.666166] genl_rcv_msg+0x16c1/0x1850 [ 179.670174] netlink_rcv_skb+0x37e/0x600 [ 179.674258] ? genl_unbind+0x350/0x350 [ 179.678169] genl_rcv+0x63/0x80 [ 179.681451] netlink_unicast+0x1680/0x1750 [ 179.685958] ? genl_pernet_exit+0xa0/0xa0 [ 179.690115] netlink_sendmsg+0x104f/0x1350 [ 179.694394] ? netlink_getsockopt+0xc60/0xc60 [ 179.698907] ___sys_sendmsg+0xec8/0x1320 [ 179.702998] ? __fdget+0x4e/0x60 [ 179.706391] ? __fget_light+0x57/0x700 [ 179.710376] ? __fdget+0x4e/0x60 [ 179.713766] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 179.719156] ? __fget_light+0x6a3/0x700 [ 179.723175] __x64_sys_sendmsg+0x331/0x460 [ 179.727422] ? ___sys_sendmsg+0x1320/0x1320 [ 179.731751] do_syscall_64+0x15b/0x230 [ 179.735649] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 179.741190] RIP: 0033:0x4559f9 [ 179.744377] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 179.752102] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 179.759371] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 179.766643] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 179.773914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 179.781182] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000014 15:23:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000100), &(0x7f0000000080)=0x3) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000015c0)=0x14, 0x0) sendto$packet(r1, &(0x7f0000001600)="b1436ec52b545b61fd1d753225bcc110460fb27daf6b952ab666814353c805eed703e80cc9d36b68318d65", 0x2b, 0x0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8d, 0x101000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000002c0)={0x7, {{0x2, 0x4e26, @multicast2=0xe0000002}}, 0x0, 0x20000000000037d, [{{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x110) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x4, 0x4) 15:23:58 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x404000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x400, 0x1fc3c0000, 0x0, 0x0, 0x0, [], [], [], 0x7, 0x4f}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x14, "36384972c5de62768dc0f184fe1fc12dd2707ef9"}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0x3}, &(0x7f00000002c0)=0x8) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x7, 0x0, 0x700000}}) 15:23:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f0000001000)=0x4) recvmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000580)=@nl, 0x80, &(0x7f00000006c0), 0x1000000000000160, &(0x7f0000000700)=""/221, 0xdd}}, {{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000600)=""/133, 0x85}, {&(0x7f0000000500)=""/84, 0x54}], 0x5, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000c80)=@hci, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000004b80)=""/4096, 0x1000}}, {{&(0x7f0000000d40)=@hci, 0xfffffffffffffff6, &(0x7f0000001240), 0x0, &(0x7f00000012c0)=""/41, 0x29, 0x2}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000000200)=""/65, 0x41}], 0x2, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x6, 0x0, &(0x7f00000000c0)={0x77359400}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000d00)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000900)={r3, @in6={{0xa, 0x4e24, 0x81, @empty, 0x5}}, 0xffffffffffffffff, 0x80000001, 0x0, 0x7, 0x92}, 0x98) r4 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r4, 0x9, 0x7822968e) getresgid(&(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)=0x0) r6 = fcntl$dupfd(r2, 0x0, r2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000f40)=r6, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001100)=0x0) fstat(r2, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000011c0)={0x0, 0x0, 0x0}, &(0x7f0000001200)=0xc) r10 = getpgrp(0x0) r11 = getuid() r12 = getegid() sendmsg$unix(r0, &(0x7f0000001240)={&(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b00)=[{&(0x7f00000006c0)="b0", 0x1}, {&(0x7f0000000a40)="54263ab704d8e9eb912df5ff21cc81252e160eb5ec4da7c85a08ec8a6ff2742ed81b5285c63f5a7cfde6e193fffe70064583a3a2319b8670ef96466238c107c3bcda503ab481115f9703f51163e12321042001c30ee12e9d31b361d82df5d464e6ab670952b190daa3a3fa353319d50f34a9ddc40e2d93f56d0fcf152a76f60f1165b206a921e81453b09ff63eb4347d638db43ec1a8b01a0431e52fd93e91ea339ee836e086ba486c1c9e3926b9b4a351624b1e19742c46eda927412921", 0xbe}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000000dc0)="91a403884cc40a454b87c73dd1242aa5e3999a98919218faddf9ed6a54fd3916e18c5de58a746d272204540823b64d1a9916205c2072ec80c9e4e2813f6880646b0ea21b61f3520f843d52543ac8977adfcd19bbb789d3b9eda5da593aaf2ec5020159ef37be08d652f18f991f15362576b229f079d797577212ca99cd514ed122c04f1df34c076c3a583df60772d15cd3248e0c6a622c817b323590e3e1d9163c6c631972710790", 0xa8}, {&(0x7f0000000e80)="65ce1f958f2169cf790a537155e2bfa4044704b72877ff9aef58e00bfbf144b5b479abc18530a28b4e8b40bde6a865250c19f9b723e8aaca6202ec0cb7dec0c445030dc514297b1e2abb750fa6ab801d01bfa06c24e6056f529415686ae85708be7b04f36a77b8f8f13268cf8f79db8b1a80986c79b5f75f7410804e245eabf1fe30f39d8838005a1ecc11e04ff1fce6c227a293", 0x94}], 0x5, &(0x7f0000002380)=ANY=[@ANYBLOB="206b2d4794dca54424a7a28a76a9000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="00000000200000000000000001d6010000000000005eee5213ea79516a35cd29583ce3566fc144ebaa641b751f73ef0bec61ba710159420c67c79d021b997bb39fd372b782b79ce7559508da2f2d5ed83d", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0xa8, 0x20000000}, 0x8000) 15:23:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000040)=0x75af, 0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth1\x00', 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000300)={{}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1, 0x0, 0xb0f3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8e, 0x1e8f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0xbb80, 0x0, 0x3, 0x4, 0x9, 0x7, 0x0, 0x0, 0x0, 0x3, 0xffffffff, 0x200, 0x9, 0x4, 0x0, 0x401, 0x8, 0x0, 0x0, 0x0, 0x0, 0xff, 0x4, 0x2000000, 0x4, 0x4, 0x43, 0x0, 0x5, 0xffffffff, 0x1f, 0xff, 0x1007ff, 0x0, 0x1, 0x8001, 0x4, 0x0, 0xfffffffffffffff7, 0x662f, 0x37, 0xaea, 0x7, 0x0, 0x6, 0x37e, 0x977, 0x0, 0x45, 0x1, 0x5, 0x1, 0xf0, 0x10001, 0x0, 0x0, 0x7ff, 0x3e, 0x200, 0x8, 0xe10, 0x0, 0x0, 0x8, 0x401, 0x0, 0x3], {0x0, 0x989680}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 15:23:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="c9bf36d1a5bc77356537"]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x202400, 0x0) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000080)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) close(r2) close(r1) 15:23:59 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x162}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x100000000007e0, 0xe7, &(0x7f0000002f19)=""/231, 0xffffffffffffffff, 0x0, [], r0}, 0x48) 15:23:59 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45a") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:59 executing program 3 (fault-call:4 fault-nth:21): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setscheduler(r1, 0x3, &(0x7f0000000080)=0x6) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:23:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1, 0x4, 0x7ff, 0x1, r1}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xc798, 0x6, 0x1, 0x401, 0x40}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000240)={r5, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffffd0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0xffffffffffffffff, 0x80000000000032, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x4}) close(r2) 15:23:59 executing program 5: syz_open_procfs(0x0, &(0x7f0000000080)='attr/sockcreate\x00') mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 180.297542] FAULT_INJECTION: forcing a failure. [ 180.297542] name failslab, interval 1, probability 0, space 0, times 0 [ 180.309243] CPU: 0 PID: 10890 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 180.316124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.325517] Call Trace: [ 180.328163] dump_stack+0x185/0x1d0 [ 180.331844] should_fail+0x87b/0xab0 [ 180.335606] __should_failslab+0x278/0x2a0 [ 180.339900] should_failslab+0x29/0x70 [ 180.343895] kmem_cache_alloc+0x129/0xb70 [ 180.348112] ? __kernfs_new_node+0x137/0x6e0 [ 180.352583] ? kstrdup_const+0x1e0/0x270 [ 180.356700] __kernfs_new_node+0x137/0x6e0 [ 180.360991] kernfs_new_node+0x146/0x2e0 [ 180.365105] kernfs_create_link+0x9f/0x320 [ 180.369380] sysfs_do_create_link_sd+0x19d/0x360 [ 180.374174] sysfs_create_link+0x125/0x190 [ 180.378480] device_add+0x1564/0x2cb0 [ 180.382314] device_create+0x5cb/0x660 [ 180.386257] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 180.391759] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 180.396749] hwsim_new_radio_nl+0xa8d/0xda0 [ 180.401126] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 180.406974] genl_rcv_msg+0x16c1/0x1850 [ 180.411020] netlink_rcv_skb+0x37e/0x600 [ 180.415132] ? genl_unbind+0x350/0x350 [ 180.419082] genl_rcv+0x63/0x80 [ 180.422428] netlink_unicast+0x1680/0x1750 [ 180.426718] ? genl_pernet_exit+0xa0/0xa0 [ 180.430891] netlink_sendmsg+0x104f/0x1350 [ 180.435354] ? netlink_getsockopt+0xc60/0xc60 [ 180.439902] ___sys_sendmsg+0xec8/0x1320 [ 180.443993] ? __fdget+0x4e/0x60 [ 180.447390] ? __fget_light+0x57/0x700 [ 180.451321] ? __fdget+0x4e/0x60 [ 180.454749] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 180.460171] ? __fget_light+0x6a3/0x700 [ 180.464222] __x64_sys_sendmsg+0x331/0x460 [ 180.468488] ? ___sys_sendmsg+0x1320/0x1320 [ 180.472834] do_syscall_64+0x15b/0x230 [ 180.476760] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 180.481978] RIP: 0033:0x4559f9 [ 180.485181] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 180.492898] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 180.500169] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 180.507439] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 180.514712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 180.522004] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000015 15:24:00 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x98) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8800, 0x0) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 15:24:00 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x3, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0300000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="bea10124589288c4ba0f4e37bb22284e9528bc2fe353acd8ee23da9716bfce1865ad3e20731157f1d5039d1419f7f2dfdd82f3c13eb7151e5a06920260f03a53f3b40f664c0c5620fb5e52ac9d85784462c4e4d6c524c1a00457a0a2507f37276c"], @ANYBLOB="0504040001805d8cd0dc00000700000013d0a3f0d23964c9d8192c3329da72229f9c18fd41fb5b90c9a85c82aa0131154d2420d2b11fd5bf667194c911d329cad893ef720e0bec7cbb03d77f5bdb4fbfe45f51b56e7c82420d5fa99956d9b09a9cf58db4735e2c4e87000000000000"]) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x3, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000080)={0x6084aed7, 0x19, 0x401, 0x1, "b9f3232e8fc5832c64aaef3280274a41b7ff2386296b0de64c3c9b4fb366e18e"}) r4 = accept4$packet(r3, 0x0, &(0x7f00000000c0), 0x80800) r5 = socket$inet6(0xa, 0x5, 0x0) sendfile(r3, r4, &(0x7f0000000180), 0x4) ioctl(r5, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r6 = socket(0x11, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r6) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffd, {0x2, 0x0, @rand_addr}, 'sit0\x00'}) 15:24:00 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x401, 0x4001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001580)=0x0) r5 = accept$nfc_llcp(r0, &(0x7f0000001780), &(0x7f0000001800)=0x60) sendmsg$netlink(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000300)={0x1104, 0x38, 0x10, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x10f4, 0x2f, [@typed={0x8, 0x66, @uid=r3}, @generic="a447e30e4f38668f15e59b288de98e864cb1ba2f8086460f15db886b3080a6b1a093fe730c6b71989966b8a69f39a66fdf7eac282342c84d1eab301ea6c1d84f0186a7e9738ad2c4a6fcc1a00ceafc9c268b746fab65fd03a1ab0a431793949d7f94abae43ea582e750ef9a322dd1ae7a23e7be9b45aebc322c42b7f6ddb4107c5533c2e5ed18a1584f5ad80512bf726557825a00ff971153c9ed3c0f2efa6b687925639e66bac2100b77464d174ea30a35ff9c6acae6a8c4ca6f7bbb35b9cb00d447a9954251a96f64f61b63c9611ecbe52a53019d2ae25b5190b9d2a1f3da3334ecbcaa41f728f", @generic="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"]}]}, 0x1104}, {&(0x7f0000001440)={0x124, 0x16, 0x8, 0x70bd2b, 0x25dfdbfd, "", [@generic="f442c463b589b985ebc6f0d3443675a6b74873a722a4c61f0050e9582db9edc9972269b0310f7a8540a1647ac1e4ae91a43b13661952e80a17354de24391d521d1b6440a714bca7f846b8191ab84bee522b96086c9085d62b92ae82e7508e29b8913fda1fc04b3268c9be1dee00a2611e77b7c91", @generic="ecbf17da56f6fbfbd3f2a6f8e3e588ce79deb2931744a271eb2baa89cc51beb3692250bd018522a4f175c371454be54f9ae7b0099e4a4f96753d11c31177247fa0c1ade2e3effe67dacccc84b98eaac7ba53345112d18d4a583e4ebe58ef94ba6e3abfdcb45180a8464fadd78b17589aca51d292242d12087b6de344a69abc3159dd53ff1913726789d97152c6533620ca117d1848bf9cadab80398e28"]}, 0x124}, {&(0x7f00000015c0)={0x15c, 0x2f, 0x0, 0x70bd2d, 0x25dfdbfb, "", [@generic="95df7f980d4210a328214ff917a41e00284ffb132e026d25b83227cdbd8b66ec5e6ecc92c4a60e3b208c0238a660e0ce41e2bb6735bd73072ab04e8a4c27037eedf0a129a0ab", @typed={0xc, 0x1, @u64=0x2}, @typed={0x8, 0x58, @pid=r4}, @generic="3cd9539884f50a5d7b67d893d3723b39d0409318b9bf0315908c5b729a0611ee5e32bb26d903f24488dce7753f0a7f9d162eaa3ab8d11f0794651f5410cbc7554f90ab4e27c8b7be9ca5ee8d1ef8e0a6446bfc9ce9594fcdc0ca68ff32d49a541aa93492aa9e2fd03e37ee2f0cb1a7768ec034e5ff0fa84c439d04a30876dc6710463ecb34d786cfa1666499787b6f168ff135453e4a1c92d86d560e1239f03d4f1f4d341451e07571e0392b491cadd18f3033f7446f4728ec35dee635e0f0f2d4acb4e0b8a21380d5005b2f22d2811c7e2cfa01105f476e1b069817b48add0bfcdd745814087b4339f09ba156a1d3381a30"]}, 0x15c}], 0x3, &(0x7f0000001840)=[@rights={0x20, 0x1, 0x1, [r2, r5, r1]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x38, 0x8000}, 0x8000) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r6, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400840) mincore(&(0x7f0000001000/0x7000)=nil, 0x7000, &(0x7f0000000140)=""/154) 15:24:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8c, 0x2002) 15:24:00 executing program 3 (fault-call:4 fault-nth:22): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:00 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45a") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:00 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x6140, &(0x7f0000002000/0x3000)=nil, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000500009aa10eaf0000000000000000000000000000000000000000000000000000000000000000a3ed287855f6eb2100000000000000000000000000000000000000000000000000000000000000000000000000000000005efeca4e05d6ec99c4acaba3042f1d4197416e6409166e1017447bca385ba76c39adc42db1407b87986115ec9ca6eea8f943d756f018221323b8eb4d86eb467bfefb53903c7318478cba8df0831b4be66f19b591af8a4fc23a151d"], 0x78) 15:24:00 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x92cc, 0x200, 0x10001, 0xa8, 0x6, 0x6, 0x8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0xff}, &(0x7f0000000100)=0x8) r3 = semget$private(0x0, 0x3, 0x8) semctl$GETNCNT(r3, 0x6, 0xe, &(0x7f0000000140)=""/196) sendmmsg$inet_sctp(r0, &(0x7f0000002680)=[{&(0x7f0000000240)=@in6={0xa, 0x4e22, 0x0, @empty, 0x7c6c}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000280)="d9c629c2f74cbc10cd4bd3a2dc1b308a7b4a8c8fc21e6a3688406b440976e67928df2d9d4edf6393aef9f5737adb5a9cb25f9e4c4cb47a36a460dd907f0e1c10d85510b1", 0x44}, {&(0x7f0000000300)="68e4f752a446dd3aa32621b8bb164d81fe47fd70719ad8a283401dca7434710eb1f12cc34fffa3ece3352cbc6f81c49c2728e0f29f36e771ed14aa166d88b0ff5897d6ac60bff5e2dacc2ef04164f2a81d27aaadc4ff08aff10b0cf35201e8f28f29ff11c2887523dbbcecd732943a96ca80bf53fae67a9a732cf4778907eeb723c049532f75540c063241f806a4a33635aec588d472f059f9319ffd96b16eca51d1bde0b8bb2910e69a63cf3474db95f0e0f510e14194e6d3927823793535f5a35494e62d1050f2fba55a88bc3345d7a2c819bf4f6770df576f7b404376ea39fc7dd7aecf3ebf5eb5057845e385bcb4cd81d7ccccb4e78f", 0xf8}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="88035fae9070bbc1dd592e544c195ed11e3d22c89d6c80978d5f819962c4e39211a773e57fb18bb1af6fc90650bb2827f21ad66fb1fcb11712ccef52f046a087ebd4eecfad4dd88a", 0x48}, {&(0x7f0000001480)="54b49b31cbd3f51dac46a904e9b4dcb755a9e233b4bcde808212f5a1cad6a1ecdcf05804b56ec3baa972cedd1dc50c5ace627857e17c464bf3fd996c669761be8ccfc234dd", 0x45}, {&(0x7f0000001500)="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0x1000}], 0x6, &(0x7f0000002580)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x4e8b48ce, 0x1, r2}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x7, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1000000, 0x401, 0x4, 0x8, 0x3, 0x6, 0x100000000, 0xffd8, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x40f93c55, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x800, 0x2, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0xe0, 0x4000}], 0x1, 0x80) sendmsg$rds(r0, &(0x7f0000003a80)={0x0, 0x0, &(0x7f0000003900)=[{&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/119, 0x77}, {&(0x7f0000003740)=""/189, 0xbd}, {&(0x7f0000003800)=""/51, 0x33}, {&(0x7f0000003840)=""/138, 0x8a}], 0x5, &(0x7f0000003a00)=[@mask_fadd={0x58, 0x114, 0x8, {{0x7, 0x6}, &(0x7f0000003980), &(0x7f00000039c0)=0xe5f2, 0x1, 0x80000001, 0xfffffffffffffffe, 0x1, 0x4}}], 0x58, 0x80}, 0x81) read(r0, &(0x7f0000003ac0)=""/65, 0x41) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003b40)=0x5ff, 0x4) fremovexattr(r0, &(0x7f0000003b80)=@random={'security.', "5e2576626f786e657430776c616e3024876574683000"}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000003bc0)=0x7e00) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003c40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000003dc0)={&(0x7f0000003c00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000003d80)={&(0x7f0000003c80)={0xc4, r4, 0x100, 0x3, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9aa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x67de432d}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x38}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xee}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6517}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5843d7ac}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}]}, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x10) r5 = syz_open_dev$usbmon(&(0x7f0000003e00)='/dev/usbmon#\x00', 0x9, 0x54000) semop(r3, &(0x7f0000003e40)=[{0x3, 0x65, 0x1800}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000003ec0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003fc0)=0xe8) lstat(&(0x7f000000ae40)='./file0\x00', &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000000af00)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f000000b000)=0xe8) r9 = getpgrp(0x0) r10 = geteuid() r11 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000ba00)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f000000bb00)=0xe8) getgroups(0x3, &(0x7f000000bb40)=[0xffffffffffffffff, 0x0, 0x0]) r14 = getpgrp(0x0) lstat(&(0x7f000000bb80)='./file0\x00', &(0x7f000000bbc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000bc40)='./file0\x00', &(0x7f000000bc80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000bd00)=0x0) getresuid(&(0x7f000000bd40)=0x0, &(0x7f000000bd80), &(0x7f000000bdc0)) lstat(&(0x7f000000be00)='./file0\x00', &(0x7f000000be40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() r21 = geteuid() getgroups(0x2, &(0x7f000000bec0)=[0xffffffffffffffff, 0x0]) sendmsg$netlink(r5, &(0x7f000000c000)={&(0x7f0000003e80)=@proc={0x10, 0x0, 0x25dfdbfd, 0xc52848b97a4af25d}, 0xc, &(0x7f000000b980)=[{&(0x7f0000004000)={0x14c, 0x23, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@nested={0xb4, 0x2d, [@typed={0x8, 0x7e, @u32=0x6f60}, @generic="498d3905589b69765f99f4f145f7b5dbbdb1e325aac659a1312ae9bd9e3ba86b409cb536eb11c54627e8af25e36ee14c4bb6d42c2b1af2610a1ba0898a2780efb16e7e9c7b03b2d68124254f7c97e4d8636eefef24aedeb37c54ecd107faa935fad76de4de470756cf9b61dd920f3e5524e12db3ff5a265868cedf6c159da2f658fc1dee2a50e303f29ee1f3ee3b5e8f3bfffd14d04b", @typed={0x8, 0x7f, @u32=0x7}, @typed={0x8, 0x1e, @ipv4=@multicast2=0xe0000002}]}, @nested={0x80, 0x19, [@generic="c3cf4cec87a2a2b49081f047e752041b3b91ac20cdaebeb54e36bb30106d2c57055878f79895e98049d4ff799b75534647c5d2e71510dc1dc0d999db2fd4b581da77a153ceb1d75411c1cd81b71ba96b4f9d27a570a0fe3aade95aafdf71563ebdf3788fd9615532bd291aaf01f97c9636", @typed={0x8, 0x5b, @u32=0x2}]}, @typed={0x8, 0x68, @uid=r6}]}, 0x14c}, {&(0x7f0000004180)={0x1118, 0x29, 0x311, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x3c, 0x60, [@generic="a93071e5c034dc18ed2968c596d233584b", @typed={0xc, 0x4c, @u64=0x5be}, @typed={0x4, 0x34}, @typed={0xc, 0x84, @u64=0x7}, @typed={0x8, 0x22, @u32=0x2}]}, @generic="0c4fdd1aad60f1b2b153d4ad647b64905b812e4cfe631bf63ff626ae41495c40376e79d01f9a8a58de8d2845ff07ff81cddd98cf5a0d46099a1040f8e81bffa1ad6c1f19c2c4e57713", @generic="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@binary="d5a0cd6f7832c6ef7ac6cbbcd8bec11c77882616fcb696b4e650c000c2254eecff02d9cbb74709a1afcec7ac771e34b9f6e2894f86366609d109a60d5f45e22e4322b8b6bcd1fb13b1604e8cfec03b55ae048e532095b310fe53f5bfe5643aa14d59f0592ab88bb4bde0418a63d5061ac43ceb9d075cd956de0910e10524dd3a8a7a14"}, @nested={0x1ec, 0x92, [@generic, @typed={0x8, 0x34, @u32=0x4}, @generic="2b94779b116ae001d390888139bcd55d86f083611d23449bdc4467f670a58fa103233626365d496c1a4ea904882268128d495bfb3fc556b51f760703ecb60641ae49205c06af4a21bcfbdeeaa671a96b65103ac873929665e3e26b2894a2a8efc87a4fadd3baed7fcdc8317641cc48ddf8", @typed={0x8, 0xd, @fd=r0}, @typed={0x8, 0x13, @uid=r7}, @generic="9c2ff5c05b853075c7c0afe66907deca833746b4048b2fba158c0c5ed275d76a87d2ec9834ecb724b731f3816b092870b05132b25f3938d92f2e367de364e9a9da9e5ce427ed1ca78c69707b3c0b230e248462d9d35f7e8ff2f841d117666534e385bd26b2edef6f1822d6426b1699036f81388ca7111571b94334ed159851906ba38540c93c37e6c95bfcfcd068a23818c6adb0cc6eac79e11a219eb35ac5c8137da37b0c495cc967696f5b51120c7628413c6522d3e8639d27", @generic="693bbed8575d479c5c3cbebd567aced42e1732992998b682b515b902b14e00d65b69947b40f6fa5caefc2df85380879235153f4f70e062ba9e3271c9f739cc5297f8ac91a7c60d60770a0550616a7dfd9971cd441b5df5082e96fda17507bf86f0cf481260bff537d92bfc298dbed24d4c3ca2265f90aeb5ac74dd3bb3e78a36515ae8717277809e5e3b11a4e775401f9333b15651bc919d1ecfa5f712", @typed={0x8, 0x33, @fd=r0}]}, @nested={0xc8, 0x37, [@typed={0x90, 0x22, @binary="53696a8fc255e5732ef46a06cbe3fbbfa2d378931bce798b5b8d782384d0b7d652af72b2191eeb8aea57e9c0df71108c094dfdbadd2aaeda4900a698a3567761df414fb93d2f3f117b93fe7cdb383966839f3ccb465a911a1cfae22d421f749e126f0a5b9a90993e4623b939f029e7ab494376b83d7fc819636f3b4588f39246de47558b47535d9668fc"}, @typed={0xc, 0x10000, @u64=0x200000}, @typed={0x14, 0x71, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="4d4e49c2ad06bd987a89a28b3e15d1b4b4"]}, @nested={0x24c, 0x22, [@typed={0xf8, 0x1e, @binary="7896d79258465decd72148cc7450e88b00c8de4dd0e04b121816ce939666a6f809dd63d897016238ced036d197c2520c9cb3bd334e86ad7a7ae53385a9b0b6ba22947cd91ae0f40744ad66ce9a340261de248c7c523177b3a1787734048cf44bf4e175be96377cf7bfea68e7dcb9214327f36e82e0409a5060c8396fbfba7999e3787844bf3a76bce7239005b7bf0f264ffed530a76fcb9b5a5753e0ab883e1b4507b5a72322474166adf39c9a5311c89b060f0b8935e1fbd562bf39a2aff84fe458eabe7dcd83b8806a5060eaa38ec89b5252322c4ce9c2eb93f28b9a70bae7a82b2b95167cd02331b5b3b1f9c39b4e1f1d169a"}, @generic="83fe393a43c9083586ee32cdea71ab287dd6ae0170cd9587a5470f8e8423000c6a4d4e2b4e1cd6bb66889939ab92eb3d411b46adcb340c6d657ff9adacebf8c0576fa8fb33fa2481255ae9ef5f5aae165c2f265911c15c9740f073ee644b8d5775a6a3e8777381aa428071583dd3a4ee", @generic="481d2c172ccbd001f53fd91b02c1fed66c9f2e8b845f29f0bb2243c18692cbc1bab732f87203ed4ce20706141fe9eadb8e96d19bbacfc82277684b76e857f6e7cf77657c40156ef47a68c1410dd22bbd96b47c0c639ed1e803cae9b4e4bb44d50958dcf926592e25a8a3fbac0d95331368cd3b22dcf54c3b8f1e7886dd03dfe57620cebae459fa1835872fa7150e6a546feca122aa47986393ced8b8a189e76d7480cbbd9a7b6536885831c408bfe5d2fb7d03f39270bdbb63830f9f4f43201a", @typed={0x8, 0x52, @uid=r8}, @typed={0x8, 0x6, @pid=r9}, @typed={0x8, 0x7a, @u32=0x8}, @typed={0x8, 0x5b, @u32=0x1}]}, @typed={0x8, 0x1d, @uid=r10}, @nested={0xe8, 0x8b, [@typed={0xc, 0xf, @u64=0x4}, @generic="649650aa28cbd3fc99f4559fca9ac3298ad06e1cd40359c834f6e4", @generic="3d39ccbd94a5736d9e508b913f6be30a830444837d45c81355920ad1a66a67de7268f4b8c419208c4b482bf3216b368d4422375b33c622a80cd52960afbf59a977e87cbb5df10a3fb3ea454ea76f1d04b9b376eca7a6172fc40c7ed44ff40526b57c88293633e62091bc2ec30fee8fcff8613ad713a5c5b6481c54e3a6812d09b423ccf392c53682b4d1754d2920f01e97f79886d1c843b81d8070b0abee7c", @typed={0x8, 0x4f, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x14, 0x76, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}]}, @typed={0x8, 0x7f, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x940}], 0x8, &(0x7f000000bf00)=[@rights={0x30, 0x1, 0x1, [r5, r0, r0, r5, r0, r0, r5]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r5]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xf8, 0x80}, 0x4) 15:24:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000002700ffff000000000000000010000000f1f2d48e9d7ccbcb4704746de38a255064037700000000"], 0x32a}, 0x1}, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x1, 0xc522, 0x5, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x80000000}, &(0x7f00000001c0)=0x8) r3 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5, 0x2000) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000240)=0x7, &(0x7f0000000300)=0x4) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) 15:24:00 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x1805) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) fcntl$setpipe(r2, 0x407, 0x4) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) ioctl$VT_WAITACTIVE(r2, 0x5607) fcntl$setlease(r2, 0x400, 0x0) r3 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="fc1a5c3f9262e39abed677df546c14a82c7d151e54c0c32a439a43b6a48f7899b6c5d07fdf64f016427f2d9de4319c69b37c8ad923e940079cddce08e8d3d1ae8f6f7c85c1776ad520fdd1dd6213d5cade888217f3b059d2e555989498fec3db6ebec0bc955012897993fdb095895635158d70e1970cdbae5b7fe81385d953a4b5a3ab5aae72880de1f32bada6fb9025e27ca773b779d3f63a094752f89698d807bf17", 0xa3, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", r3) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x5f, 0x0, 0x0, @tick=0x4b8, {0x0, 0x4}, {0xfffffffffffffffc}, @ext={0x0, &(0x7f0000055ffe)}}], 0x1e7) 15:24:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc), 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000ed5fe4)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x47b}], 0x1}, 0x0) [ 181.382575] FAULT_INJECTION: forcing a failure. [ 181.382575] name failslab, interval 1, probability 0, space 0, times 0 [ 181.394181] CPU: 0 PID: 10926 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 181.401067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.410464] Call Trace: [ 181.413116] dump_stack+0x185/0x1d0 [ 181.416796] should_fail+0x87b/0xab0 [ 181.420561] __should_failslab+0x278/0x2a0 [ 181.424850] should_failslab+0x29/0x70 [ 181.428777] kmem_cache_alloc+0x129/0xb70 [ 181.432988] ? __kernfs_new_node+0x137/0x6e0 [ 181.437449] ? kstrdup_const+0x1ff/0x270 [ 181.441559] __kernfs_new_node+0x137/0x6e0 [ 181.445835] ? __kernfs_create_file+0x5b0/0x680 [ 181.450556] kernfs_new_node+0x146/0x2e0 [ 181.454659] kernfs_create_link+0x9f/0x320 [ 181.458937] sysfs_do_create_link_sd+0x19d/0x360 [ 181.463735] sysfs_create_link+0x125/0x190 [ 181.468034] device_add+0xbc1/0x2cb0 [ 181.471831] device_create+0x5cb/0x660 [ 181.475767] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 181.481291] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 181.486299] hwsim_new_radio_nl+0xa8d/0xda0 [ 181.490692] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 181.496534] genl_rcv_msg+0x16c1/0x1850 [ 181.500681] netlink_rcv_skb+0x37e/0x600 [ 181.504816] ? genl_unbind+0x350/0x350 [ 181.508789] genl_rcv+0x63/0x80 [ 181.512113] netlink_unicast+0x1680/0x1750 [ 181.516404] ? genl_pernet_exit+0xa0/0xa0 [ 181.520607] netlink_sendmsg+0x104f/0x1350 [ 181.524930] ? netlink_getsockopt+0xc60/0xc60 [ 181.529513] ___sys_sendmsg+0xec8/0x1320 [ 181.533658] ? __fdget+0x4e/0x60 [ 181.537099] ? __fget_light+0x57/0x700 [ 181.541042] ? __fdget+0x4e/0x60 [ 181.544479] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 181.549908] ? __fget_light+0x6a3/0x700 [ 181.553964] __x64_sys_sendmsg+0x331/0x460 [ 181.558264] ? ___sys_sendmsg+0x1320/0x1320 [ 181.562629] do_syscall_64+0x15b/0x230 [ 181.566569] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 181.571789] RIP: 0033:0x4559f9 [ 181.575001] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 15:24:00 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45a") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) unshare(0x24020400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000063000/0x3000)=nil, 0x3000, 0x2000001) syz_open_pts(r0, 0x0) 15:24:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000dc0)=""/208, 0x94}, {&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000ec0)=""/219, 0xdb}], 0x6, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) [ 181.582756] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 181.590145] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 181.597542] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 181.604943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 181.612275] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000016 15:24:00 executing program 3 (fault-call:4 fault-nth:23): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:00 executing program 7: openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) userfaultfd(0x807fc) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0x8) pipe(&(0x7f0000000080)) r2 = msgget(0x1, 0x411) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000)=""/39) 15:24:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) fcntl$getflags(r0, 0x40b) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r2}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) 15:24:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000010000000000e900000008000c00000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x0, 0x3ff, 0xffff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3ff, 0x80000000, 0x8001, 0x800, 0x44}, &(0x7f0000000100)=0x98) [ 181.852261] FAULT_INJECTION: forcing a failure. [ 181.852261] name failslab, interval 1, probability 0, space 0, times 0 [ 181.863699] CPU: 0 PID: 10971 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 181.870573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.879973] Call Trace: [ 181.882620] dump_stack+0x185/0x1d0 [ 181.886304] should_fail+0x87b/0xab0 [ 181.890073] __should_failslab+0x278/0x2a0 [ 181.894398] should_failslab+0x29/0x70 [ 181.898347] kmem_cache_alloc+0x129/0xb70 [ 181.902559] ? __kernfs_new_node+0x137/0x6e0 [ 181.907045] ? _cond_resched+0x3c/0xd0 [ 181.911006] ? kstrdup_const+0x1ff/0x270 [ 181.915118] __kernfs_new_node+0x137/0x6e0 [ 181.919423] kernfs_new_node+0x146/0x2e0 [ 181.922333] IPVS: ftp: loaded support on port[0] = 21 [ 181.923562] __kernfs_create_file+0x12d/0x680 [ 181.923627] sysfs_add_file_mode_ns+0x5ba/0x830 [ 181.923679] sysfs_add_file+0xd6/0x100 [ 181.941947] sysfs_merge_group+0x1bb/0x430 [ 181.946248] dpm_sysfs_add+0x12c/0x420 [ 181.950210] device_add+0x1977/0x2cb0 [ 181.954068] ? device_add+0x1811/0x2cb0 [ 181.958089] device_create+0x5cb/0x660 [ 181.962028] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 181.967545] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 181.972546] hwsim_new_radio_nl+0xa8d/0xda0 [ 181.976970] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 181.982810] genl_rcv_msg+0x16c1/0x1850 [ 181.986866] netlink_rcv_skb+0x37e/0x600 [ 181.990995] ? genl_unbind+0x350/0x350 [ 181.994953] genl_rcv+0x63/0x80 [ 181.998276] netlink_unicast+0x1680/0x1750 [ 182.002564] ? genl_pernet_exit+0xa0/0xa0 [ 182.006765] netlink_sendmsg+0x104f/0x1350 [ 182.011084] ? netlink_getsockopt+0xc60/0xc60 [ 182.015636] ___sys_sendmsg+0xec8/0x1320 [ 182.019763] ? __fdget+0x4e/0x60 [ 182.023187] ? __fget_light+0x57/0x700 [ 182.027129] ? __fdget+0x4e/0x60 [ 182.030588] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 182.036027] ? __fget_light+0x6a3/0x700 [ 182.040080] __x64_sys_sendmsg+0x331/0x460 [ 182.044399] ? ___sys_sendmsg+0x1320/0x1320 [ 182.048757] do_syscall_64+0x15b/0x230 15:24:00 executing program 1: unshare(0x60000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000340)={@mcast1={0x3e2, 0x1, [], 0x1}, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r3}) [ 182.052698] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 182.057916] RIP: 0033:0x4559f9 [ 182.061128] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 182.068870] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 182.076171] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 182.083561] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 182.090863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 15:24:01 executing program 1: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) getdents(r0, &(0x7f0000000000)=""/15, 0xf) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/ip_vs_stats\x00') getdents(r2, &(0x7f0000000200)=""/162, 0x1f7) getdents(r2, &(0x7f0000000080)=""/97, 0x61) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) modify_ldt$read(0x0, &(0x7f00000002c0)=""/220, 0xdc) 15:24:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) mq_unlink(&(0x7f0000000040)='md5sumem1security@\x00') sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1d00390051f9ea9a736c585debf1e42622000100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 15:24:01 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket$netlink(0x10, 0x3, 0x5) close(r0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x90000001}) read(r3, &(0x7f0000000000)=""/45, 0x2d) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0x3, 0x3, 'client0\x00', 0xffffffff80000001, "2c72d728bc9b7feb", "1a43724a1147fefcb25c360e87ac1381580dd16d359c3e2ad6bc65ba0ea5b7cb", 0xfffffffffffffffc, 0x5}) epoll_pwait(r1, &(0x7f0000000240)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) [ 182.098339] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000017 15:24:01 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) timer_create(0x6, &(0x7f00000002c0)={0x0, 0xe, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000280)="81e5e64da90e39acac41"}}, &(0x7f0000000300)=0x0) timer_gettime(r1, &(0x7f0000000340)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f0000000440)=0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x1, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xbdd, 0xfb, 0x510}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x80000000, 0x2}, &(0x7f0000000200)=0x8) r5 = semget$private(0x0, 0x3, 0x254) semctl$IPC_RMID(r5, 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000a80)=@broute={'broute\x00', 0x20, 0x3, 0x598, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000480), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x20, 0x22f0, 'veth0_to_team\x00', 'team0\x00', 'veth0_to_team\x00', 'veth0\x00', @random="c82d00416fc4", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff], 0x120, 0x120, 0x150, [@stp={'stp\x00', 0x48, {{0xffff, {0x1, 0x9, 0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x0, 0xffffffffffffffff, 0x2, 0xfc0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], 0x4e22, 0x4e20, 0x2, 0x80000000, 0xffffffffffffff80, 0xffff, 0x0, 0x10001, 0xac9, 0xe65}, 0x482, 0x128}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x1000, 0x9, 0x5, 0x6}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x2, 0x17, 'bridge_slave_0\x00', 'veth0_to_team\x00', 'ipddp0\x00', 'ifb0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x168, 0x210, 0x240, [@arp={'arp\x00', 0x38, {{0x339, 0x1b, 0xa, @broadcast=0xffffffff, 0xff000000, @rand_addr=0x8, 0xff0000ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff], 0x4}}}, @physdev={'physdev\x00', 0x70, {{'ip6gre0\x00', {0xff}, 'ip6gre0\x00', {}, 0x1, 0x8}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3, 0x400, 0x1, 0x1, 0x0, "bc13412a9b306e6461c188b9fe626fba737ab8c4cbe0d49bbbb19f127bbc2c096b2bb1a02b0f0ab3e187d3a8e3cd29942d4c1614583b10fea6530885feb14e67"}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {{{0x17, 0x76, 0xedff, 'veth0_to_team\x00', 'veth0_to_team\x00', 'bridge_slave_0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x118, 0x148, [@cpu={'cpu\x00', 0x8, {{0x7fff80000000000, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x8811, 0xff, 0x926, 0x0, 0x0, "07d49e55b56ca23dea953fa20efbab60f59a5777c277d55582ef7b07f2e6d4d1ca96cbdafd0f606946882b392e07c3b1d3fdf8c1b709f3d06d9698c70e695474"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x610) close(r0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000003c0)={r6, r7}) 15:24:01 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:01 executing program 7: mknod(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='gfs2meta\x00', 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={r0, 0x0, 0x5, 0x0, 0x7fffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 15:24:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) ioctl(r0, 0x4000008912, &(0x7f0000000080)="2957e1311f16f477671070") r1 = socket$kcm(0x29, 0x4, 0x0) dup2(r1, r1) 15:24:01 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xd000, 0x3, &(0x7f0000b1e000/0xd000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) sendto(r0, &(0x7f0000000000)="3e019ed764cb0524e4c54fb006a011b0090a2cdd69f4a61956bfe32f98e9819571322eba61eec95d5f20fdc9d150b4871323d6369f323fec37a9058fac69c04398292682d4e8078670d83973abd84499f6364cd4d839cd22f4bd90d90cb646abcdbf2e8fa7a764e1117823c20ce09490f5bd8af68a6f01249d4c9c9c288fdb7393a60eebc6308c584fee5c56fb69c83bf9fb5fd54707c786ab270c0cb37d59b8ecd8e366e9a29ad174a81b738b3c8aa9a890c29089d716086c3300a4f69d7f03ff9aeadd5a42856173925cc8abaa1d6c2bad8ba8a490ff5a19ecd563a059a9df2a64be1909979e11f98ed5b277389ec8adcbe2c8", 0xf4, 0x4008000, &(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80) 15:24:01 executing program 3 (fault-call:4 fault-nth:24): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:01 executing program 0: getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000280)={r1, &(0x7f0000000240)=""/12}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000220001000000ef63cc7ac37f935e8d01f8ffff00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 15:24:01 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x6202}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r1, r2, 0x0) 15:24:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000540)=""/204) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5a8f, 0x40000) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000000100000000a69ff8740000"], 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x4, "1e20c08f"}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0xa, 0x9, 0x3, r4}, &(0x7f0000000240)=0x10) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000280)=""/12) ioctl$BLKRAGET(r2, 0x1263, &(0x7f00000002c0)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x101000, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000003c0)=0x6) ioctl(r0, 0x81, &(0x7f0000000080)="97edaa2ca1890508a492fcf76207d50ec0556ec8f7af5bf3841b8f018f83b8c17f8cb668c4dc5bbbb5a5752af554ff24ceee9290d002a2d2716083423e33283a") sendmmsg$inet_sctp(r1, &(0x7f00000043c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000340)="d4", 0x1}], 0x1, &(0x7f0000000500)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="8e6aa9c3140cb5032d260f6e631b5101df3ab5b92d9c6c925023814f6da88bb9340be91cff0000000000000000000000d4118eecfdd0a2437b2df0d4de9ff4f2966e5ae3d70813dd301591677944c1e96823427ece0cf95a63e1143683ff30b120c968b86cd871df0b4d706307117371f7822e80b5a0c5ca64337c34596b2d84ddb7475f1335c25d9c8147ef71489c48f5f51334aba4c91c1f79e31fbd478ffecb9ca621570491b976492befaee7f3916ec049efa5971979fa0b9a475f23383216cbe2d5af01c4750926878b6c0d3f363ac021a0729c6c510d18a95e9957022a04048bc66b756914d4c86257f991"], &(0x7f0000000300)=0x34) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000640)={{0x3, 0x2, 0x7f, 0x3}, 0x100000000, 0x2, 0x3f}) [ 182.621126] gfs2: gfs2 mount does not exist [ 182.651601] FAULT_INJECTION: forcing a failure. [ 182.651601] name failslab, interval 1, probability 0, space 0, times 0 [ 182.663156] CPU: 0 PID: 11024 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 182.670034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.679454] Call Trace: [ 182.682466] dump_stack+0x185/0x1d0 [ 182.686148] should_fail+0x87b/0xab0 [ 182.689911] __should_failslab+0x278/0x2a0 [ 182.694192] should_failslab+0x29/0x70 [ 182.698146] kmem_cache_alloc+0x129/0xb70 [ 182.702358] ? rcu_all_qs+0x32/0x1f0 [ 182.706104] ? __kernfs_new_node+0x137/0x6e0 [ 182.710584] ? kmsan_set_origin+0x9e/0x160 [ 182.714890] ? kstrdup_const+0x1ff/0x270 [ 182.718996] __kernfs_new_node+0x137/0x6e0 [ 182.723331] kernfs_new_node+0x146/0x2e0 [ 182.727464] __kernfs_create_file+0x12d/0x680 [ 182.732035] sysfs_add_file_mode_ns+0x5ba/0x830 [ 182.736754] sysfs_add_file+0xd6/0x100 [ 182.740683] sysfs_merge_group+0x1bb/0x430 [ 182.744971] dpm_sysfs_add+0x12c/0x420 [ 182.748945] device_add+0x1977/0x2cb0 [ 182.752790] ? device_add+0x1811/0x2cb0 [ 182.756821] device_create+0x5cb/0x660 [ 182.760750] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 182.766282] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 182.771279] hwsim_new_radio_nl+0xa8d/0xda0 [ 182.775668] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 182.781501] genl_rcv_msg+0x16c1/0x1850 [ 182.785544] netlink_rcv_skb+0x37e/0x600 [ 182.789665] ? genl_unbind+0x350/0x350 [ 182.793636] genl_rcv+0x63/0x80 [ 182.796950] netlink_unicast+0x1680/0x1750 [ 182.801243] ? genl_pernet_exit+0xa0/0xa0 [ 182.805435] netlink_sendmsg+0x104f/0x1350 [ 182.809749] ? netlink_getsockopt+0xc60/0xc60 [ 182.814311] ___sys_sendmsg+0xec8/0x1320 [ 182.819049] ? __fdget+0x4e/0x60 [ 182.822470] ? __fget_light+0x57/0x700 [ 182.826406] ? __fdget+0x4e/0x60 [ 182.829832] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 182.835353] ? __fget_light+0x6a3/0x700 [ 182.839495] __x64_sys_sendmsg+0x331/0x460 [ 182.843790] ? ___sys_sendmsg+0x1320/0x1320 [ 182.848163] do_syscall_64+0x15b/0x230 [ 182.852101] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 182.857665] RIP: 0033:0x4559f9 [ 182.860877] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 182.868711] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 182.876006] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 182.883331] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 182.890628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 182.897930] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000018 [ 182.915933] gfs2: gfs2 mount does not exist 15:24:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000040)=""/44, &(0x7f0000000080)=0x2c) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:02 executing program 5: unshare(0x8000400) r0 = dup(0xffffffffffffffff) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) 15:24:02 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) unshare(0x24020400) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3f, 0x4000) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000)) 15:24:02 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00') setns(r1, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @dev}, &(0x7f0000000280)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xdc, r2, 0x300, 0x70bd2c, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0xc0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4}, 0x4) 15:24:02 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@buf={0xe2, &(0x7f0000000140)="01538d9724add6ff665b42ec1ed5eb5579fb8a1d13a81d0fc8ee4bb760de55619c8c182376b7ee3cd6de596b726c99199bd335eb5bf95fa4ae46514b841385eadeaa0053054c5e1858be0d2630ddb2c5700be2aa2f5c49da0cf1a63337ab0a80993024b6a38f7f60cfbe6ff749cfa06ed7d56276e5b58c3632475103821d110ec4a29ae4deddad0d8e72d1d5d2fc8283626cfea19c839fd0e528548204872f24d7764876ea288cf15d216c024d1214bfc8bab0b66d3ca92a65526bf1207afbee5cb7f5a03811b25df966049def51121a3bb5478e506c2f817abf10bed04ea4384807"}) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080), &(0x7f0000000040)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpusNt.memo\x00\x00\x00\x00ressure\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) 15:24:02 executing program 7: r0 = open(&(0x7f0000000000)='.\x00', 0x80000, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x6, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r2, 0x0, 0x24, &(0x7f0000000140), 0x2c) 15:24:02 executing program 3 (fault-call:4 fault-nth:25): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0xfffffffffffffde3, 0x22, 0x3, 0xfffffffffffffffc, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:02 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x1) read(r0, &(0x7f0000000340)=""/143, 0xfffffc68) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={r3, r4, r5}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) r6 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xba, 0x200000) getsockopt$inet6_dccp_buf(r6, 0x21, 0xcd, &(0x7f0000000040)=""/66, &(0x7f00000000c0)=0x42) [ 183.387405] FAULT_INJECTION: forcing a failure. [ 183.387405] name failslab, interval 1, probability 0, space 0, times 0 [ 183.398877] CPU: 1 PID: 11060 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 183.405763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.415155] Call Trace: [ 183.417810] dump_stack+0x185/0x1d0 [ 183.421573] should_fail+0x87b/0xab0 [ 183.425348] __should_failslab+0x278/0x2a0 [ 183.429657] should_failslab+0x29/0x70 [ 183.433626] kmem_cache_alloc+0x129/0xb70 [ 183.437877] ? rcu_all_qs+0x32/0x1f0 [ 183.441643] ? __kernfs_new_node+0x137/0x6e0 [ 183.446131] ? kmsan_set_origin+0x9e/0x160 [ 183.450456] ? kstrdup_const+0x1ff/0x270 [ 183.454581] __kernfs_new_node+0x137/0x6e0 [ 183.458902] kernfs_new_node+0x146/0x2e0 [ 183.463046] __kernfs_create_file+0x12d/0x680 [ 183.467654] sysfs_add_file_mode_ns+0x5ba/0x830 [ 183.472402] sysfs_add_file+0xd6/0x100 [ 183.476341] sysfs_merge_group+0x1bb/0x430 [ 183.480635] dpm_sysfs_add+0x12c/0x420 15:24:02 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x806, "b3ec7ef3fa3b219f5d1ec37c6ee76c63a7760f457ecd0fd0b27b7906"}}}, &(0x7f00000002c0)={0x20000}) 15:24:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = userfaultfd(0x80000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c4944816b546d32c200000000000400000008000c000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) [ 183.484598] device_add+0x1977/0x2cb0 [ 183.488456] ? device_add+0x1811/0x2cb0 [ 183.492493] device_create+0x5cb/0x660 [ 183.496541] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 183.502068] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 183.507093] hwsim_new_radio_nl+0xa8d/0xda0 [ 183.511517] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 183.517400] genl_rcv_msg+0x16c1/0x1850 [ 183.521464] netlink_rcv_skb+0x37e/0x600 [ 183.525604] ? genl_unbind+0x350/0x350 [ 183.529566] genl_rcv+0x63/0x80 [ 183.532894] netlink_unicast+0x1680/0x1750 [ 183.537205] ? genl_pernet_exit+0xa0/0xa0 [ 183.541422] netlink_sendmsg+0x104f/0x1350 [ 183.545781] ? netlink_getsockopt+0xc60/0xc60 [ 183.550390] ___sys_sendmsg+0xec8/0x1320 [ 183.554543] ? __fdget+0x4e/0x60 [ 183.557975] ? __fget_light+0x57/0x700 [ 183.561918] ? __fdget+0x4e/0x60 [ 183.565386] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 183.570845] ? __fget_light+0x6a3/0x700 [ 183.574910] __x64_sys_sendmsg+0x331/0x460 [ 183.579207] ? ___sys_sendmsg+0x1320/0x1320 [ 183.583601] do_syscall_64+0x15b/0x230 [ 183.587551] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 183.592803] RIP: 0033:0x4559f9 [ 183.596026] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 183.604135] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 183.611446] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 183.618761] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 183.626070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 15:24:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sync_file_range(r0, 0xe8ec, 0x2, 0x7) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) [ 183.633378] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000019 15:24:02 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = semget$private(0x0, 0x1, 0x0) semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r1, &(0x7f0000033816)=[{0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10001, 0x22003d) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000080)="b8694138642477fa692688ea3905fce21d2e282eafac5c81abbccd163017f51399775d860eae569c06af", 0x2a) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x4) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) 15:24:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1ff, 0xc800) recvmsg$netrom(r1, &(0x7f0000001840)={&(0x7f0000000080)=@ax25={0x3, {"7cb3d11ceeae34"}, 0x5}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)="56420355a3d683e8e9c4d80787fb7090d816b0f1374baf80ad21362946b224695e2f60a8077e3aa49100355e8960c5b8e748a5ea97be2ff5cde9e7f9cfd00c26", 0x40}, {&(0x7f00000001c0)="beb74e7aa409763ad75f5b58097accbcb8269cdb3ff7c6fb05963b7e72700e3657d162e873e73adca666e016d98570179482fb77947ecab823d0ecb8aedc0fdf6b138f6580a6eb5e2e4e8774d579fbb20a3a4941e0d76f49287bc6f20d506edcaf38b2a199b2534b4735cd00472f9d201036c99123080e3e3309d28e7e44b5a359e5ce4475", 0x85}, {&(0x7f0000000280)="a17b42fdd9e86ac27e6018c6cbdbe949ad3aa77bf8149ce8576372d60fec6a0f6ac577be59e6ecd9c52f440d24ed1f82638807867b732c4a34d8304fccf3295e49388cc05dcb4f62c26084cbb35af2ebcaac18f8d4d31681f2d9fc96f2473cb55f94bb137b5cbf024610bc482bcc5cc033c959c3c29414fa0453dd95bf7f2077881d8fca8a4c63cc685c1d405b9a0489770375a5b2a23fe115307daffc3b45f381b90e7a0c2bd6a1166c9f855ac44d1cd91916772b932b7f5ab208ef54d47f70aedfa82caaf3832d22", 0xc9}, {&(0x7f0000000100)="32d23d7931b9a8ce8d89e54c8241fc526a8427dddf7ec9ebd594ed8e60a801881b140515aa315a64a8aa165828258c9c0dcbde2d34d5e461eddb58677440d54cbfdb5ca85d3da4d3356590461e864c4999bdabf9cc7684fcc624", 0x5a}, {&(0x7f0000000500)="53a3edbc1ad725f93dc1d0f71dd7baf262f55ef9e575f97c1a1fbbea0cebc4cd4051259c6206a478ccd0e39778f7370ef3b7a98c26df8ccbcccc7e0883dd238a052963a65fafd555f2808ddfe7c7415ca4a43752013bc593f97435e86cb9956cb176b725f9836db38e65d026db54cba3a6d0be00f3c34383c9627e8b7015427a56920667c95f7de96629aa00c19e768a0502be731ec0ff554d5138a3763ce47a7324454ac61e49a26957a8ae7839d0d408ecda89d4d6dcb3b4091804279604b2083a67982da97beed9e41504694704fbc4b87a63718ffc3ff250973a7a", 0xdd}, {&(0x7f0000000380)="8670bda88713a24aa9e558a6d11a9cb76847df5465b2408147068c8c2b470adf8bf829c0968b7a951b43f4f24aefd3", 0x2f}, {&(0x7f0000000600)="ba02dc9f5db489784485f69df864075813722b288a087e07ba4e298e788b2f79719937f4e0d80a6e1a4713e1706062fa8d53cf6f5701c9d5790774fa0097790ce1699c3ab64b19e5c0b8f84b38cdb31b21d3e94476ef5b47f7827cbb64dfe6dfa18aa707f1edadccfdc7f29184a6a42d6606548ab34eb62f4d767a765f442cc46d2f8e9c5a109c3248fbe5be7b1d5e79d016be079fea1dc08917aafb650a51de7fc701da09453fc12a86", 0xaa}, {&(0x7f00000006c0)="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", 0x1000}], 0x8, &(0x7f00000016c0)=[{0x90, 0x10c, 0x7, "7117a74f1dd4f8024f619b620bc1fdcbd5fcbb0409682cd91f7baec1472f16d325254149e98b66b2126f7c49645becdcc62f765db873971c64dacfeb848f24c2152577c370e65773971b17ddfc094b01d29a91c1377fcf6fb7ce245a4406abfe7974be0fe04bb80063f6039f2b81c80af0a42a529b95903667cf09336c3ad528"}, {0xb8, 0x10f, 0x7, "b111e5ec393210eb5ef57d4e3d1a9f275dde697cdafbddd53aed9c340251479755308c9951b0ba18125a329f709074d1eea984b38d4376a2a42578ab95768f108cc7d1d179f24f51f934b21cbc320363b171da87a255ede55edf044517d3bb50bd14eae3627cea2332cf271379c5d562ff01e5a88cb79f58fbd003bf54f90150194e02df0688943a448c7648a269594ae5174ad19c783b1d29615250af33e42c21c76121f03ace11"}], 0x148, 0x5}, 0x0) 15:24:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x2, 0x30}, 0xc) sendto$inet(r0, &(0x7f0000000200)="53ac24e9f588efd821fdc530cede17ed6d34bb9e03fced357c2d3d957118e79a0691af62ee7fe03c9a62d2f4ad3bab75f16ea21d6ee38ea1dec39231a286e0040bb50b442d8dcceca384fefc2d5111c6380dfd5ebd26f1bd94d48e683de6ca981607957f33f4d3df647be5406db0fc004601f2461594937e0474b3454f75cb56d0a55cfe9fb866f1fede9be626f8122513bb3cfa861817d00ceac55338209a89d96fa4e0279c35e3452a28ec4f10b2fbb17cb150bcc4dc53a1aa33c90a92b9cced927653c2f6b26e6d1886a20c5b7d2e6c25a5b29b5a3c3674b5011d0cf5e3d94ddde93610b8d72d9b553b84ae26b4c4", 0xf0, 0x40c0, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d05030004000000001700ec", 0xd) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f00000001c0), 0x4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) 15:24:02 executing program 3 (fault-call:4 fault-nth:26): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x30010, r0, 0x0) mincore(&(0x7f0000001000/0x7000)=nil, 0x7000, &(0x7f0000000140)=""/154) 15:24:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x18b6}, &(0x7f00000001c0)=0x8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000380), 0x4) 15:24:02 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 184.259853] FAULT_INJECTION: forcing a failure. [ 184.259853] name failslab, interval 1, probability 0, space 0, times 0 [ 184.271373] CPU: 1 PID: 11118 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 184.278249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.287835] Call Trace: [ 184.290666] dump_stack+0x185/0x1d0 [ 184.294347] should_fail+0x87b/0xab0 [ 184.298117] __should_failslab+0x278/0x2a0 [ 184.302516] should_failslab+0x29/0x70 [ 184.306479] kmem_cache_alloc+0x129/0xb70 [ 184.310701] ? rcu_all_qs+0x32/0x1f0 [ 184.314481] ? __kernfs_new_node+0x137/0x6e0 [ 184.318972] ? kstrdup_const+0x1ff/0x270 [ 184.323095] __kernfs_new_node+0x137/0x6e0 [ 184.327424] kernfs_new_node+0x146/0x2e0 [ 184.331577] __kernfs_create_file+0x12d/0x680 [ 184.336171] sysfs_add_file_mode_ns+0x5ba/0x830 [ 184.340896] sysfs_add_file+0xd6/0x100 [ 184.345083] sysfs_merge_group+0x1bb/0x430 [ 184.349393] dpm_sysfs_add+0x12c/0x420 [ 184.353364] device_add+0x1977/0x2cb0 [ 184.357213] ? device_add+0x1811/0x2cb0 [ 184.361228] device_create+0x5cb/0x660 [ 184.365247] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 184.370946] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 184.375935] hwsim_new_radio_nl+0xa8d/0xda0 [ 184.380313] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 184.386149] genl_rcv_msg+0x16c1/0x1850 [ 184.390189] netlink_rcv_skb+0x37e/0x600 [ 184.394318] ? genl_unbind+0x350/0x350 [ 184.398292] genl_rcv+0x63/0x80 [ 184.401688] netlink_unicast+0x1680/0x1750 [ 184.406057] ? genl_pernet_exit+0xa0/0xa0 [ 184.410255] netlink_sendmsg+0x104f/0x1350 [ 184.414569] ? netlink_getsockopt+0xc60/0xc60 [ 184.419128] ___sys_sendmsg+0xec8/0x1320 [ 184.423270] ? __fdget+0x4e/0x60 [ 184.426704] ? __fget_light+0x57/0x700 [ 184.430654] ? __fdget+0x4e/0x60 [ 184.434086] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 184.439522] ? __fget_light+0x6a3/0x700 [ 184.443587] __x64_sys_sendmsg+0x331/0x460 [ 184.447878] ? ___sys_sendmsg+0x1320/0x1320 [ 184.452243] do_syscall_64+0x15b/0x230 [ 184.456188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 184.461525] RIP: 0033:0x4559f9 [ 184.464755] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 184.472511] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 184.479825] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 184.487121] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 184.494423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 184.501717] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000001a 15:24:03 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x1) 15:24:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f660070") r1 = socket$inet6(0xa, 0x5, 0x0) shutdown(r1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x154, 0x14}}}, 0x1c) 15:24:03 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:03 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) io_submit(r1, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) r2 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000ac0)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="98cb4f7a705d73075c831c43498666eabb9d7f7480d9486cf5b4210d335425ecf732b11371b8", 0x26}, {&(0x7f0000000180)="27b8e4c9641bda070d33b3d94081cb9675e1bbc3b6ca946ce2117a7ab4987b8fea904ff93bd1ff7ba61222ca14c39a07c837652985cefaef0c8424e1b800a3cf11f135db8bf6f7546249aadfd690567c4421babbccaae9da1a95e5efb15c", 0x5e}], 0x2, &(0x7f0000000240)=[{0xf0, 0x1, 0x1, "b0cd976be4cffd451975365d875dde8e450ccc3b431c0edac1c8ee3fc90a6c2c7e00a9370296d0a4236e5fcf481077e5b43503882854400fd99212da577b5341d789829c165094a219ebaf69c34359f5b4680e1c517ea4db1bdef63e6b5a62371030b3fbe76011511e1f58f8d259b8e3c11beb6e0f5e25f474dc9c7b3b7e1782dab76d505cb3ec02e7a030ec66952ed90655df53d63be5f80dd798c52291fbca519d247f0bd190315ca33fc3c3bf894e5f7e38ecc56baa407535c10f14e3ed2aef38ab57675dec9acd3a7f5684ac0b6c4c4659751e433438edee09b905"}, {0x78, 0x10f, 0x6879ef39, "1a90172c2a9cb44d2dfde79f1b1fde0698997ab8774deb6bb7ec34df71995c4f9cdc751f4e0b3232d21f9a08a6738d905f5fea79bafffb475adf4f03e5c88b77362ae8f36fbf986f202433f0f28799c3a67182a60adeea5124549a438ff55767e27f0ad8f5125296"}, {0x60, 0x11f, 0xfffffffffffeffff, "f45ff684f352bc199447546d078f98c0c588b6ad5060cdecdf8ecd429160159f8330f641824893185b5d304b9dcb086697c976e3b2c58269d271857727dc41ea5e09a1ceae9286910a"}], 0x1c8}, 0x2}, {{&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x3, 0x2, 0x1, {0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x80, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x40}, 0x1}, {{&(0x7f0000000600)=@generic={0x4, "c97e14fddba2bc632de79b89c866204f68c3ca02e9568b6edcf0c5612dfd4695baa1d1ded9b7152e5ad9853f23dcff5a821e14d7fd66032c223d56b8697745b17ab03514415590515a5dc1a0c3da038164c8a03ef6b03d31e8edb5a5e0ea013e9f3e94b210db38bc414f2468b78084377c045eb41aab585d51c099858f42"}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001580)="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0x1000}, {&(0x7f0000000680)="06a608852724dfeffeed3b2743ecac1ed49c1a82d9e58e56f5741e2ef7dd63a2414fb0ea7f5536b947860aa49d98d523c0a90134fa60e66249ca0c9fa2f196b83cd8f91ef7d2dd7333d1c459c2c35884a7d59c744f80919dfcf9fd9578fad533d7f587075f8bb7051dc30f6867691206ae63618efaef4238cd51466047df6a380660e40faaa90b106ad4a306a7808999aea8cda2eba0b939a3aeed51cab4", 0x9e}, {&(0x7f0000000740)="dd0b407463eff085339f03f299d8d7a4afd871a5ceff691cf03cd4db65bbc52ebc9aa764b4de89acc813ff1c3ae72c43fc89f47a2e30ba1d9e9fabfce019cc7e40bb882e137066d22e2f03bc44efa6e9803dcb8d098c9161674eaea83f2215fe7ece5b24a767d5bf1264f459f2bc43995e94e79b0e5531ae1fe6da1389c4337df8", 0x81}, {&(0x7f0000000800)="a1b767fa2905842b05f6893c5fd2f62480cc6fcbfca9430526537f40e2c29395025559185646bc3616722f7329e1aafaf4e035748fca3ba53f762841d6123e3ecbaabb5d061bf0b996be1c201fc6c3c53c7ece7f55f21dc0", 0x58}, {&(0x7f0000000880)="5556a65ea0e37a", 0x7}, {&(0x7f00000008c0)="b58fdd09077ffa11ec765d292e16c5a42e661aa679ac89cc7565e6d422211beffe784bd2c62737e35a2d62ce03cd18da6845ecb46d09b9c92e7aab61317e202255c444e9d56143c5b0f31a5442482d68cdd9ef5986d818005472ef48983d8b1a0ea7dd53725226220463508ccabb152860f055274ffaf1ccad55e3902e578ec0f68a58f30d57334503bad4ec1ff23d4f6e2e56ad36d48b1160123dce8f76f94584356a9099b20f194ad817f751aaed31a0abda30baeac46ff3dd8afbdfe8f6247298b6713389020726d98415b02a02c68e99", 0xd2}, {&(0x7f00000009c0)="67575056ce7acfea2f2119c024737c0562e92c224615722dc017b03912537b391fb17421bf626e77ae4591b487c7dbfcc15d31dd78174f5fd5dedb9e35ff59e9a8a97090c928", 0x46}], 0x7, &(0x7f0000002580)=[{0x50, 0x10f, 0xfffffffffffffffa, "70e1511c3b824971a2ad8dfb7149673f210c173123ead56359d0e08609fc1dd573ccd0dcdd0def2b6e635a22158b4a1c40aefdb653fe63ecf23878"}, {0x1010, 0x194, 0x3, "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"}, {0xc8, 0x10d, 0x6, "c5db0f52008f6e9322151e6ff5758269e9ed55091692c0c79b9c78b6a40411e888ddb8dd32c4fb095fa1d3910a6d8b8e6e9bb0b1350dd289e0b951da98e1348acd96b9402dcdf5638fce67a6b463c5232c0cd4ce771f77229d0b7990e18a45adf8332070b9d81c6f811f346766792eebb6c8e7ad69f60190f8731df6d4156eeac50ddfaeee484f879c3d85171c927e63bb4455f6d09346f3e7c8c32c74290999aa685365e04b7696c632d3e174e3d7adf6"}, {0x80, 0x107, 0x7fffffff, "0c36c7af85e58117c9f02803e820edf162a11d4af6b15dcca82ecbb8fde4da171dd92ba0f3428da5ecaa4f3db79190a73b71a9237bb5495a4dd2a626cef01c4b01b96e00f12314c3ce8f8e8e1be914bc411e1f29d85e12b67e3ffcd673b513254f17bc48409d2559e8214336f4a8fb6d"}, {0xc0, 0x1, 0x4, "1eac4affa2beeeae7b1bad4ae1de9c4130ee0be9d8f70c40fb7b03d84117366a0ef6bf9cb7ef30ce971dd439083dee7b580fdb823a6e2563f17287f89cd4a6717451e49d4143029bdc57602f877afca6c3e8443d1d7e5ca30c1ca620af168b9d6259316ae1be5a466f05a02dc88c9f6cd55113d4ff4ea1f9f62268e57735f0d8a907feb69d7cbd3a6c576a5f44cd5d1dafd870f424c575a84ef04beef0832cb2be85fbc79a36c1ba9ea7a8"}, {0x60, 0x115, 0x0, "c369291f428cd106cf0566a7ebe39dc00dfd9f072c0c054f71ba4f5800141108432b56a601ac45729d8ccb5baee227c9d4ac0a8a708ad83574913c6bfc3cd4b6709d11a810b96262a776"}], 0x12c8, 0x4011}, 0xc0}], 0x3, 0x20048000) rt_sigreturn() 15:24:03 executing program 5: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="7f0ab351045c75a1c5", 0x9, r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000940)={'filter\x00', 0x7, 0x4, 0x430, 0x348, 0x0, 0x230, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000900), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x53dea21d, 0x9}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x19}, @broadcast=0xffffffff, 0x0, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}, 0x2, 0x0, 0xcd, 0x6, 0x6, 0x2, 'teql0\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfa}, &(0x7f0000000680)=0xa) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x140, 0x0) r5 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0), 0xd0, r2) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4200, 0x0) ioctl$SG_SET_DEBUG(r6, 0x227e, &(0x7f0000000200)) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r5, r3}, &(0x7f00000004c0)=""/132, 0x15, 0x0) 15:24:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c2000f82200010000000000000000e2df508657285673db2da10c8847c8b500cb00ef5e000400000008000c00624e8da0eb514b1ee5c22f287987a349dd2d28dbfc42a8d9f79c5189ee3e13480a05a39efd6c759f00c3d3b7a6294b42f7f75fba95e839a1ff98a3ed4483fe9d082dafe594c3bd8fcf36485f190eacbabf7dfe475decd4d5efa70e24fd74", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) geteuid() r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x6, 0x400) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000004c0)=""/4096) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0x62, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/98}, &(0x7f00000001c0)=0x78) r3 = memfd_create(&(0x7f0000000200)='broute\x00', 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) 15:24:03 executing program 3 (fault-call:4 fault-nth:27): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:03 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = getpid() ptrace$setregs(0xf, r1, 0x5, &(0x7f0000000180)="f8339f1b9ddd71c8326912446791b8d0fb5a370d554f87a0a3ec4581a0542a777f76882b23129348cf3acc84479b0501cd2db88d038c352fbd9f9e2ddbfdc435a775c73bbaf084a14a97ce51537a") ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000340)="f07e5b51576d662c83847b0e6962bc0ad68419358c5e906c8efd9b7863ed1a34e7f2a57f5b54") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xc00, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x68, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) sendto$inet6(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x81, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f0000000240)=""/51, &(0x7f0000000280)=0x33) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x400) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000200)=0x3e0938de, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) [ 184.727797] FAULT_INJECTION: forcing a failure. [ 184.727797] name failslab, interval 1, probability 0, space 0, times 0 [ 184.739292] CPU: 1 PID: 11137 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 184.739321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.755643] Call Trace: [ 184.758298] dump_stack+0x185/0x1d0 [ 184.761985] should_fail+0x87b/0xab0 [ 184.765767] __should_failslab+0x278/0x2a0 [ 184.770072] should_failslab+0x29/0x70 [ 184.774052] kmem_cache_alloc+0x129/0xb70 [ 184.778282] ? rcu_all_qs+0x32/0x1f0 [ 184.782044] ? __kernfs_new_node+0x137/0x6e0 [ 184.786532] ? kstrdup_const+0x1ff/0x270 [ 184.790646] __kernfs_new_node+0x137/0x6e0 [ 184.794953] kernfs_new_node+0x146/0x2e0 [ 184.799084] __kernfs_create_file+0x12d/0x680 [ 184.803661] sysfs_add_file_mode_ns+0x5ba/0x830 [ 184.808384] sysfs_add_file+0xd6/0x100 [ 184.812325] sysfs_merge_group+0x1bb/0x430 [ 184.816703] dpm_sysfs_add+0x12c/0x420 [ 184.820681] device_add+0x1977/0x2cb0 [ 184.824533] ? device_add+0x1811/0x2cb0 15:24:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) [ 184.828555] device_create+0x5cb/0x660 [ 184.832493] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 184.838014] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 184.843271] hwsim_new_radio_nl+0xa8d/0xda0 [ 184.847672] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 184.853519] genl_rcv_msg+0x16c1/0x1850 [ 184.857586] netlink_rcv_skb+0x37e/0x600 [ 184.861730] ? genl_unbind+0x350/0x350 [ 184.865697] genl_rcv+0x63/0x80 [ 184.869026] netlink_unicast+0x1680/0x1750 [ 184.873323] ? genl_pernet_exit+0xa0/0xa0 [ 184.877534] netlink_sendmsg+0x104f/0x1350 [ 184.881870] ? netlink_getsockopt+0xc60/0xc60 [ 184.886424] ___sys_sendmsg+0xec8/0x1320 [ 184.890563] ? __fdget+0x4e/0x60 [ 184.894098] ? __fget_light+0x57/0x700 [ 184.898040] ? __fdget+0x4e/0x60 [ 184.901472] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 184.906899] ? __fget_light+0x6a3/0x700 [ 184.910955] __x64_sys_sendmsg+0x331/0x460 [ 184.915247] ? ___sys_sendmsg+0x1320/0x1320 [ 184.919630] do_syscall_64+0x15b/0x230 [ 184.923584] entry_SYSCALL_64_after_hwframe+0x44/0xa9 15:24:04 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x2, 0x1, 0x1, 0x7f, 0x9, 0x1}, 0x7, 0x1, 0x8}) socket$nl_xfrm(0x10, 0x3, 0x6) [ 184.928805] RIP: 0033:0x4559f9 [ 184.932020] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 184.939780] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 184.947090] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 184.954401] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 184.961713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 184.969042] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000001b 15:24:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000000)=0x78) 15:24:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x14, 0x4, 0x1, 0x319}, 0x14}, 0x1}, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = getpgid(0xffffffffffffffff) setpgid(r2, r3) 15:24:04 executing program 5: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="7f0ab351045c75a1c5", 0x9, r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000940)={'filter\x00', 0x7, 0x4, 0x430, 0x348, 0x0, 0x230, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000900), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x53dea21d, 0x9}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x19}, @broadcast=0xffffffff, 0x0, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}, 0x2, 0x0, 0xcd, 0x6, 0x6, 0x2, 'teql0\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfa}, &(0x7f0000000680)=0xa) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x140, 0x0) r5 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0), 0xd0, r2) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4200, 0x0) ioctl$SG_SET_DEBUG(r6, 0x227e, &(0x7f0000000200)) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r5, r3}, &(0x7f00000004c0)=""/132, 0x15, 0x0) 15:24:04 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@empty, 0x3e, r1}) 15:24:04 executing program 3 (fault-call:4 fault-nth:28): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:04 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:04 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000500)=""/89, 0x59}], 0x6) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x66e5) 15:24:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x10, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000440)=[{0x108, 0x0, 0x4, "de0a08fb11f406c5ba9569e76c60d66ede802dabf8f75fec8567bf10a1e15fa44462a228406f0639a0455cac540fe4898174726eeca3e46606b20b1f855cf81b0868c0b569484a00c57f3d25c1c554de265e83da830172eba07171a88a211f1b0573a18c649f1664859e953098ec74973831f5f7155e7c7cb98907cec9152c98e1a2b05457b11b7cc8b415b124213458dcd658dd043f5c961b1ad0174188674afce77b3d9dcb907d0c07958d72ce47f3ed5cbf22e9fb06a22a05c9ca186ca37b717642bdb7d4e3dcf597438cfbe99e249e79d0a8dd992145e49c3d24339407926643b6537046378971073e7fe6811198d758d2b65cc1"}, {0x60, 0x0, 0x33, "3be1435f81aeb9da50411446c9e853082c4145c3f1fbbb07088e9c8687fdb3e0a7b296bd3c5ef0a556621947ae37af2be5058f6dc2105b6417c4d3348032f61dc944ac3a70ea7f6b087f39d8135f"}, {0x110, 0x11f, 0xff, "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"}, {0x70, 0x10e, 0x0, "5cdede2ee29313c26b5ec59073a01207c2da54a4fd5cc12b94b6b9953e4c753654a8b01a2e85ed87d2b76cc58beef2988af6251790abba4c2736d1dc92e323c20ce5c7ed5fa410e673edfa8886b64be226e9999bc26478e5730295"}], 0x2e8}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, 0x1c) 15:24:04 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r2, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000280)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) r3 = socket(0x1, 0x200004, 0xb) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000400)={r5, 0x65, "a8757171a06c1077f7e35c73ac1896f196475ee4c16440d9cc9c941007c48639b293ebfdbb4571c97b303341668b0b98f6607516747ef5c888c54cf2f2b09de931627fb454461bbf4d38c4275404acfba68a599cfb0401cec416ce17e5b1b4921084f6fc3f"}, &(0x7f0000000480)=0x6d) fsetxattr(r4, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xffffffffffffffc8, 0x1000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) ioctl$TCFLSH(r2, 0x540b, 0x8001) write$binfmt_aout(r0, &(0x7f00000004c0)={{0x0, 0x5b20, 0x1, 0x2f7, 0x3db, 0x1f1d06bb, 0x2dc, 0x3}, "70b4194b2cf1e5fe42ceda5dc10e94422d48f273192163179574db15f088e913400fa4d005563b67b37f7c8be89dcfed3ee830aff1d211b6be2546274fff9ee20033800112ce77b4f5fdeedad7f31ad0bf9b5477823237ddfddde7cb7ddc2a5430563c012ff020b56f2ac9005a3ff74df4847ef1aa402a9f", [[]]}, 0x198) 15:24:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") prctl$intptr(0x200000002f, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xffffffff, 0x4) [ 185.560925] FAULT_INJECTION: forcing a failure. [ 185.560925] name failslab, interval 1, probability 0, space 0, times 0 [ 185.572320] CPU: 0 PID: 11175 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 185.579197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.588595] Call Trace: [ 185.591274] dump_stack+0x185/0x1d0 [ 185.594999] should_fail+0x87b/0xab0 [ 185.598830] __should_failslab+0x278/0x2a0 [ 185.603178] should_failslab+0x29/0x70 [ 185.607315] __kmalloc+0xbe/0x350 [ 185.610937] ? kobject_uevent_env+0x4b7/0x22a0 [ 185.615565] ? dev_uevent_name+0x78/0x130 [ 185.619772] kobject_uevent_env+0x4b7/0x22a0 [ 185.624264] ? mutex_unlock+0x15/0x80 [ 185.628114] kobject_uevent+0x6f/0x80 [ 185.631995] device_add+0x26cd/0x2cb0 [ 185.635863] ? device_add+0x1811/0x2cb0 [ 185.639892] device_create+0x5cb/0x660 [ 185.643835] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 185.649353] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 185.654358] hwsim_new_radio_nl+0xa8d/0xda0 [ 185.658780] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 185.664647] genl_rcv_msg+0x16c1/0x1850 [ 185.668725] netlink_rcv_skb+0x37e/0x600 [ 185.672864] ? genl_unbind+0x350/0x350 [ 185.676830] genl_rcv+0x63/0x80 [ 185.680158] netlink_unicast+0x1680/0x1750 [ 185.684459] ? genl_pernet_exit+0xa0/0xa0 [ 185.688755] netlink_sendmsg+0x104f/0x1350 [ 185.693075] ? netlink_getsockopt+0xc60/0xc60 [ 185.697651] ___sys_sendmsg+0xec8/0x1320 [ 185.701794] ? __fdget+0x4e/0x60 [ 185.705230] ? __fget_light+0x57/0x700 [ 185.709179] ? __fdget+0x4e/0x60 [ 185.712712] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 185.718154] ? __fget_light+0x6a3/0x700 [ 185.722326] __x64_sys_sendmsg+0x331/0x460 [ 185.726621] ? ___sys_sendmsg+0x1320/0x1320 [ 185.730991] do_syscall_64+0x15b/0x230 [ 185.734939] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 185.740160] RIP: 0033:0x4559f9 [ 185.743376] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 185.751140] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 185.758452] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 185.765793] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 185.773106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 185.780415] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000001c 15:24:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2500f961ec7fb5e8c973cbb022a95e90115a0000"], 0x14}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x80, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0x2}) 15:24:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000000000)=0xffffffffdbfffffd, 0x8) writev(r1, &(0x7f0000002700)=[{&(0x7f0000000080)="5565759488b04392", 0x8}], 0x1) readv(r1, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2008c0, 0x0) accept$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000180)=0x60) 15:24:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000000200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="0c000000941a0b8bc51b5540000000000407000008004be96b33c2000c00", @ANYRES32=0x0], 0x2}, 0x1}, 0xfffffffffffffffc) 15:24:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x5, 0x7, 0x3f) sendmmsg$nfc_llcp(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)={0x27, 0x1, 0x1, 0x4, 0x6, 0xfa, "845b6bfa2cc5ed0d7245cf47daf0a33002ffa9728a94b20cf2cb5919a987a2a27b9f97c4cb764fe89628212f36898df4540066227f6bc2dfa3da6c7188f6d4", 0x2b}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000100)="d8ca818eaab2e4494f80d9ce3459cc47532c543bf0ed6d160f7acdcf1f89c53939e36e716e677462e1c946cf038a83255633f447e63e24d67835a44556d959d726435b359222cca3", 0x48}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="900000000000000000000000080000002ea8a5660251dc06bfaf768f23dd7407397b153e9db47dab73b79c571da747c64e16a7167b4593c199c8f243ecc2c76f0c51ac11d99d3b374255cb79ea6c9f73d217a7d8ad530e73425dfb8b30cb0364a32d0ab85c63dd6cc6a85869d7489f4bb78d79dc5f7331591bd43f8fb21564fc19216aa5c33a05313ef9c6cc4ffd0000"], 0x90, 0x880}, {&(0x7f00000002c0)={0x27, 0x1, 0x1, 0x5, 0x800, 0x1f, "25ae7b9e626bd2fc8e28417a999052e5acfb78ef372aa6955b055c42050401b7c6d58918faea9c128c48fca492f8767b9a4375d127909532bcd1fabd8a30b5", 0x3a}, 0x60, &(0x7f0000000380), 0x2, &(0x7f0000000680)={0xfffffffffffffffb, 0x108, 0x4, "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"}, 0x1010, 0x4}], 0x2, 0x24000811) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000440)={0x0, 0x3}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={r3, 0x1}, &(0x7f0000000500)=0x8) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000640)="070a052208c55b771f", 0x40) sendto$inet(r1, &(0x7f0000000080), 0x249, 0x0, &(0x7f00000000c0)={0x2, 0x4e25}, 0x10) 15:24:05 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000380)={{&(0x7f0000000240)=""/203, 0xcb}, &(0x7f0000000340), 0x55}, 0x20) unshare(0x24020400) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) close(r1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xf4, "b7589f0d6e94f3ef8decd2af1433259262fbf5629c4ba66de1edb412cb163209831f81d7ba3462139b881638560cf8ffd997bfc1b664d2600a61e94b3c0804570e3a032240f600ceb5e79aa2bd081f943e976ad7d0cbdeed5b1f79a956277565dda4e74149cfc0fd626b5eac147f271b5c259575bcff909dfdf4a4e2ac15d11b1b7b541e354022d5ea238924c12efde8c5f7b540661756dccf5a643a3aaf73733aa4ce22b8f953d022ea9a14d5ec8dfae6efe9fb85806456b837d9f72ff9888f608f6aed7769b8f939f63bc79638a9d77b26ace210a863ed26ef70b7d923e62879c5605a304580ca25bac916ac4e6e2c3e3da825"}, &(0x7f0000000000)=0x118) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f00000001c0)) pwrite64(r1, &(0x7f0000000080), 0x0, 0x0) 15:24:05 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:05 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 15:24:05 executing program 3 (fault-call:4 fault-nth:29): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 186.531830] Unknown ioctl 21532 [ 186.602576] FAULT_INJECTION: forcing a failure. [ 186.602576] name failslab, interval 1, probability 0, space 0, times 0 [ 186.614159] CPU: 1 PID: 11213 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 186.621205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.630680] Call Trace: [ 186.633332] dump_stack+0x185/0x1d0 [ 186.637015] should_fail+0x87b/0xab0 [ 186.640810] __should_failslab+0x278/0x2a0 [ 186.645101] should_failslab+0x29/0x70 15:24:05 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$bt_hci(r0, 0x107, 0x9, &(0x7f0000000200)=""/25, &(0x7f0000000000)=0x19) 15:24:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) getpgid(0x0) keyctl$set_timeout(0xf, r1, 0x0) [ 186.649057] kmem_cache_alloc+0x129/0xb70 [ 186.653273] ? rcu_all_qs+0x32/0x1f0 [ 186.657028] ? __kernfs_new_node+0x137/0x6e0 [ 186.661514] ? kstrdup_const+0x1ff/0x270 [ 186.665616] __kernfs_new_node+0x137/0x6e0 [ 186.669932] kernfs_new_node+0x146/0x2e0 [ 186.674127] __kernfs_create_file+0x12d/0x680 [ 186.678697] sysfs_add_file_mode_ns+0x5ba/0x830 [ 186.683689] sysfs_add_file+0xd6/0x100 [ 186.687704] sysfs_merge_group+0x1bb/0x430 [ 186.692007] dpm_sysfs_add+0x12c/0x420 [ 186.695975] device_add+0x1977/0x2cb0 15:24:05 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 186.699836] ? device_add+0x1811/0x2cb0 [ 186.703867] device_create+0x5cb/0x660 [ 186.707818] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 186.713432] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 186.718470] hwsim_new_radio_nl+0xa8d/0xda0 [ 186.722872] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 186.728726] genl_rcv_msg+0x16c1/0x1850 [ 186.732800] netlink_rcv_skb+0x37e/0x600 [ 186.736948] ? genl_unbind+0x350/0x350 [ 186.740920] genl_rcv+0x63/0x80 [ 186.744251] netlink_unicast+0x1680/0x1750 [ 186.748573] ? genl_pernet_exit+0xa0/0xa0 15:24:05 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80200, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/179) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/139, &(0x7f0000000140)=0x8b) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 186.752785] netlink_sendmsg+0x104f/0x1350 [ 186.757196] ? netlink_getsockopt+0xc60/0xc60 [ 186.761762] ___sys_sendmsg+0xec8/0x1320 [ 186.765906] ? __fdget+0x4e/0x60 [ 186.769348] ? __fget_light+0x57/0x700 [ 186.773328] ? __fdget+0x4e/0x60 [ 186.776774] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 186.782202] ? __fget_light+0x6a3/0x700 [ 186.786264] __x64_sys_sendmsg+0x331/0x460 [ 186.790564] ? ___sys_sendmsg+0x1320/0x1320 [ 186.795637] do_syscall_64+0x15b/0x230 15:24:05 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 186.799588] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 186.804836] RIP: 0033:0x4559f9 [ 186.808053] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 186.815807] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 186.823112] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 186.830420] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 186.837734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 186.845044] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000001d 15:24:05 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x6, 0x9effffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 15:24:05 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000080), 0x0, 0x24000041, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) dup2(r1, r2) 15:24:05 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000002, 0x20011, r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4000, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x1, 0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getpeername$unix(r1, &(0x7f0000000440), &(0x7f00000004c0)=0xffffffffffffff6c) pipe(&(0x7f0000000000)) [ 187.094615] bridge_slave_0: FDB only supports static addresses [ 187.130229] bridge_slave_0: FDB only supports static addresses 15:24:06 executing program 3 (fault-call:4 fault-nth:30): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:06 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8001, 0x20440) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xb8, r1, 0x800, 0x70bd25, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x728}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x94d3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xeb5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7eb}]}, 0xb8}, 0x1, 0x0, 0x0, 0x24000851}, 0x8050) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x7, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000002c0)=0x4, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80400, 0x0) mlockall(0x2) utimensat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x77359400}, {0x0, 0x7530}}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) io_setup(0x2, &(0x7f00000000c0)=0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000240), &(0x7f00000003c0)=0x8) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d9", 0x1}]) r3 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x1000000005, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000280)="50532d3fe7609600ed84531f0e54ea3d3f24f3b6d67fc1c9863cbe646fdeef7f81a2edad9d1f89b490c8ac5f84b688cdf87c8255fe36929b6925bd8d66fcbd49ed74a490dd6c88977cc1ff6f66c8a6c244e629d07de340155b266e533f41160b1eb1ffc45ff9215d867f52d47464fec84bb70888aca8e7cc8f5d39a771bf097ba85073c5876bcda9c3c39456f27ed06f0fd6b0fa77c041ad4192ed96756b341b84bada07f9bea8d57190c1bf139b4e57a9c1666fc851ca01312df0a5093bb4c31688a01355a1ddaac72e4dc4ddecce4ea2374e126b20f485edf1ff847603732283d834813ecd73b487489ad9fc718e1f19e698b052") 15:24:06 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x3fe, 0x40100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000800)=ANY=[@ANYBLOB="ca88c8f9a4dbfbc8dd1836cdc473a9271dee00519323e89f49264f83bda9c8b241d81fa45a0506b1ea83a035a4fc90ca848ea41f0000000100008001f4bb344bd72ddc8e8a8a9637a6524c124ce673152800000000d0ef3e1000000000010000"], &(0x7f0000000340)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000380)={0x0, 0x3ff}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000200), 0xfffffffffffffd05) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r2 = syz_open_dev$mice(&(0x7f0000000980)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[{0x4, 0x27}, {0x3, 0x3ff}], 0x2) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000b80)="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", 0xbf0}], 0x1, 0x81806) getpeername$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) bind$packet(r2, &(0x7f0000000440)={0x11, 0x0, r4, 0x1, 0xfff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 15:24:06 executing program 7: unshare(0x2000400) r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10}, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x2) ioctl$TCFLSH(r1, 0x540b, 0x4) 15:24:06 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000089b38)={{0x5, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f"}}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000001c0)={0x7, 0xffffffffffff309c, 0xda83}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000040)) 15:24:06 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffffff80, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) [ 187.388848] FAULT_INJECTION: forcing a failure. [ 187.388848] name failslab, interval 1, probability 0, space 0, times 0 [ 187.400440] CPU: 1 PID: 11275 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 187.407322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.416714] Call Trace: [ 187.419389] dump_stack+0x185/0x1d0 [ 187.423075] should_fail+0x87b/0xab0 [ 187.426851] __should_failslab+0x278/0x2a0 [ 187.431148] should_failslab+0x29/0x70 [ 187.435105] kmem_cache_alloc+0x129/0xb70 [ 187.439325] ? rcu_all_qs+0x32/0x1f0 [ 187.443079] ? __kernfs_new_node+0x137/0x6e0 [ 187.447571] ? kstrdup_const+0x1ff/0x270 [ 187.451684] __kernfs_new_node+0x137/0x6e0 [ 187.456006] kernfs_new_node+0x146/0x2e0 [ 187.460145] __kernfs_create_file+0x12d/0x680 [ 187.464789] sysfs_add_file_mode_ns+0x5ba/0x830 [ 187.469575] sysfs_add_file+0xd6/0x100 [ 187.473512] sysfs_merge_group+0x1bb/0x430 [ 187.477804] dpm_sysfs_add+0x12c/0x420 [ 187.481768] device_add+0x1977/0x2cb0 [ 187.485621] ? device_add+0x1811/0x2cb0 [ 187.489648] device_create+0x5cb/0x660 [ 187.493585] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 187.499109] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 187.504140] hwsim_new_radio_nl+0xa8d/0xda0 [ 187.504193] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 187.504222] genl_rcv_msg+0x16c1/0x1850 [ 187.504286] netlink_rcv_skb+0x37e/0x600 [ 187.504336] ? genl_unbind+0x350/0x350 [ 187.504384] genl_rcv+0x63/0x80 [ 187.504410] netlink_unicast+0x1680/0x1750 [ 187.504448] ? genl_pernet_exit+0xa0/0xa0 [ 187.504481] netlink_sendmsg+0x104f/0x1350 [ 187.504538] ? netlink_getsockopt+0xc60/0xc60 [ 187.504580] ___sys_sendmsg+0xec8/0x1320 [ 187.504632] ? __fdget+0x4e/0x60 [ 187.504677] ? __fget_light+0x57/0x700 [ 187.504712] ? __fdget+0x4e/0x60 [ 187.504769] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 187.504806] ? __fget_light+0x6a3/0x700 [ 187.504867] __x64_sys_sendmsg+0x331/0x460 [ 187.504907] ? ___sys_sendmsg+0x1320/0x1320 [ 187.504934] do_syscall_64+0x15b/0x230 [ 187.504973] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 187.504991] RIP: 0033:0x4559f9 [ 187.505008] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 187.505040] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 187.505055] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 187.505070] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 187.505085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 187.505101] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000001e 15:24:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x63, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000013c0)={'ip_vti0\x00', &(0x7f00000012c0)=@ethtool_regs={0x4, 0x2, 0xe3, "bb929c16d37755378956247b771b3d437cc2559cd35954b6faa1b23e42cf1d28f27881360c255277761efa31712ca27b498d09db1d3cefe1c4bd4ac3831826179efea5b1542d86c18da6219cf42665989fea3fc8183a9d0d0b83f7c59cbc9266966d61e0ca4b7650f943eec362be3dd7ea0c122240de073169ee1086f4881da81a4a0109a31e3ca51a6fe1e4d1fb86fdbdeda1764bb92e930b355f991c038ad5dfbdb9330e681774b3ac084815fff938d0ade4451e7aa7458c95efe8d89ac72b46122924c16731da24fd82d0655943f47fe3f7e008305de735a8e05324dcb869354353"}}) 15:24:06 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="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") getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000280)=""/241, &(0x7f0000000080)=0xf1) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[@ANYBLOB="e40000002e00260225bd7000ffdbdf2516000000080019000600000008004200", @ANYRES32=r0, @ANYBLOB="6a37b539b89087bbead4b1ada4ef4d632ddddc1875f7afa3ade8cb82b0b94ed0c394273d2927f365e1c4a3ae152b19a20a69d58f330b8da4a89ff19e1158c2ae15cde9e075fc629841a4e7e8fb75c47214537468a3b8e31accaf0858252517b77c53455f81c98cd4b5a7d97c7be0f98437a1f59b3712b9db6f2b54105a524f53619fef02550adbe1cc3aeaf1125bcec07a298d73f4219dc69bb770ab59621bd9b6ca61eda0bf6dc88795ac4498fa3b637dee616ebea6a7be596570583cd40000"], 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x4004) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000005c0)={0xdb4, 0x1, 0x281, 0x5, 0x15, 0x400}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='coredump_filter\x00') sendfile(r2, r1, &(0x7f0000000040)=0x2, 0x30) 15:24:06 executing program 5: unshare(0x24020400) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x7, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0xc0806) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000040)=0x2) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000000)) 15:24:06 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000006c0)={{0x0, 0x1, 0x6, 0x9, '\x00', 0x81}, 0x0, [0x101, 0x3, 0x0, 0x8, 0x9, 0x6114, 0x0, 0x3, 0x7, 0x3, 0x1, 0x6, 0x9, 0x3, 0x80000000, 0x10000, 0x3, 0xe2c, 0x6, 0x3, 0xfffffffffffffffc, 0x9, 0x8, 0x1000000, 0x2, 0x0, 0x100000001, 0x81, 0x6, 0x2, 0x1, 0x8000, 0x1, 0xfffffffffffffffb, 0x80000001, 0x2e, 0x6, 0x7, 0x7, 0x8, 0x73ad, 0x4, 0x40, 0x10001, 0x9, 0x5, 0xfffffffffffff175, 0x10001, 0xbfd, 0x800, 0x5b4, 0xffff, 0xc50d, 0xbb0, 0x5c6, 0x1, 0x5, 0x7fff, 0x2, 0xce, 0x1000000000000, 0x101, 0x7fffffff, 0xfffffffffffffff8, 0x7, 0x7fff, 0x9, 0x7, 0x6, 0x9, 0x112, 0x4, 0x4, 0x20, 0x32b, 0x100000001, 0x4, 0x7, 0x37ff2dd4, 0x8d, 0x5, 0x100, 0x8, 0x0, 0x401, 0x1ff, 0x5, 0x1, 0x100000000, 0x400, 0x3f, 0x0, 0x8, 0x2, 0x401, 0x7, 0x2, 0x3, 0x6, 0x1, 0x1, 0xab, 0x1000, 0x5, 0x81, 0x7, 0x5, 0x7ff, 0xffff, 0x7f, 0xfffffffffffffffb, 0x1, 0xfffffffffffffffb, 0x5, 0x7, 0xff, 0x4, 0xfffffffffffffffb, 0x3ff, 0x2, 0x1000, 0x0, 0x3f61a84f, 0x9, 0x3, 0xc810, 0x2, 0x6], {0x77359400}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r2, &(0x7f0000000680)={{0xffffff92, 0xffffffd0}}, 0x20) 15:24:06 executing program 3 (fault-call:4 fault-nth:31): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x42, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:06 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x0, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x40000000000010) r1 = socket(0x9, 0x2, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) [ 187.925476] FAULT_INJECTION: forcing a failure. [ 187.925476] name failslab, interval 1, probability 0, space 0, times 0 [ 187.937084] CPU: 1 PID: 11314 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 187.943965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.953358] Call Trace: [ 187.956016] dump_stack+0x185/0x1d0 [ 187.959734] should_fail+0x87b/0xab0 [ 187.963528] __should_failslab+0x278/0x2a0 [ 187.967831] should_failslab+0x29/0x70 [ 187.971767] __kmalloc+0xbe/0x350 15:24:07 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) r1 = epoll_create1(0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) close(r1) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5002}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ifb0\x00', 0xa201}) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c) write$tun(r2, &(0x7f0000001480)=ANY=[@ANYBLOB="00000000000000000000606525d600440000fe8000000000000000000000000000aaff02000000010000000000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x76) creat(&(0x7f0000000140)='./file0\x00', 0x0) [ 187.975297] ? kobject_uevent_env+0x4b7/0x22a0 [ 187.979927] ? dev_uevent_name+0x78/0x130 [ 187.984135] kobject_uevent_env+0x4b7/0x22a0 [ 187.988605] ? mutex_unlock+0x15/0x80 [ 187.992450] kobject_uevent+0x6f/0x80 [ 187.996315] device_add+0x26cd/0x2cb0 [ 188.000168] ? device_add+0x1811/0x2cb0 [ 188.004191] device_create+0x5cb/0x660 [ 188.008134] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 188.013650] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 188.018645] hwsim_new_radio_nl+0xa8d/0xda0 [ 188.023033] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 188.028869] genl_rcv_msg+0x16c1/0x1850 [ 188.032915] netlink_rcv_skb+0x37e/0x600 [ 188.037039] ? genl_unbind+0x350/0x350 [ 188.040987] genl_rcv+0x63/0x80 [ 188.044299] netlink_unicast+0x1680/0x1750 [ 188.048578] ? genl_pernet_exit+0xa0/0xa0 [ 188.052778] netlink_sendmsg+0x104f/0x1350 [ 188.057081] ? netlink_getsockopt+0xc60/0xc60 [ 188.061632] ___sys_sendmsg+0xec8/0x1320 [ 188.065768] ? __fdget+0x4e/0x60 [ 188.069190] ? __fget_light+0x57/0x700 15:24:07 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x10000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x3, 0xb03, 0x2, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 188.073297] ? __fdget+0x4e/0x60 [ 188.076742] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 188.082160] ? __fget_light+0x6a3/0x700 [ 188.086212] __x64_sys_sendmsg+0x331/0x460 [ 188.090502] ? ___sys_sendmsg+0x1320/0x1320 [ 188.094860] do_syscall_64+0x15b/0x230 [ 188.098800] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 188.104046] RIP: 0033:0x4559f9 [ 188.107265] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 188.115046] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 188.122355] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 188.129680] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 188.137015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 188.144383] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000001f 15:24:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) sched_setparam(r1, &(0x7f0000000140)=0x6) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/5, 0x5}, {&(0x7f00000001c0)=""/246, 0xf6}], 0x3) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @rand_addr}}, 0x2, 0xffffffffffff0000, 0x3, 0x3, 0x2}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000500)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x20, 0x7}, &(0x7f00000005c0)=0x90) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xffffffffffffff9a, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0xfffffffffffffffc, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:07 executing program 7: unshare(0x24020400) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") open(&(0x7f0000000080)='./file0\x00', 0x101000, 0xa) fstat(r0, &(0x7f0000000000)) pipe2(&(0x7f00000000c0), 0x4000) 15:24:07 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000004c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x176, 0x3, 0xf1, 0xfffffffffffffffc, r1}, &(0x7f00000001c0)=0x10) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000280)='./file0\x00', 0x2) 15:24:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000340)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) sendto$inet(r0, &(0x7f0000000080)="18", 0x1, 0x4000000, &(0x7f0000000040)={0x2}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 15:24:07 executing program 7: mkdir(&(0x7f0000000240)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x438042, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x1, r1}) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") 15:24:07 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x1, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) sendmsg$alg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, 0x0, 0x0, 0x4000810}, 0x4000) 15:24:07 executing program 3 (fault-call:4 fault-nth:32): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 188.526885] FAULT_INJECTION: forcing a failure. [ 188.526885] name failslab, interval 1, probability 0, space 0, times 0 [ 188.538382] CPU: 1 PID: 11360 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 188.545260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.554648] Call Trace: [ 188.557302] dump_stack+0x185/0x1d0 [ 188.561011] should_fail+0x87b/0xab0 [ 188.564804] __should_failslab+0x278/0x2a0 [ 188.569130] should_failslab+0x29/0x70 [ 188.573059] kmem_cache_alloc+0x129/0xb70 [ 188.577272] ? skb_clone+0x31e/0x590 [ 188.581045] ? kmsan_set_origin_inline+0x6b/0x120 [ 188.585966] skb_clone+0x31e/0x590 [ 188.589588] netlink_broadcast_filtered+0xcde/0x1e10 [ 188.594755] ? kobject_uevent+0x80/0x80 [ 188.598789] ? kmsan_set_origin+0x9e/0x160 [ 188.603086] kobject_uevent_env+0x18e6/0x22a0 [ 188.607649] kobject_uevent+0x6f/0x80 [ 188.611601] device_add+0x26cd/0x2cb0 [ 188.615455] ? device_add+0x1811/0x2cb0 [ 188.619506] device_create+0x5cb/0x660 [ 188.623439] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 188.628950] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 188.633944] hwsim_new_radio_nl+0xa8d/0xda0 [ 188.638339] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 188.644188] genl_rcv_msg+0x16c1/0x1850 [ 188.648233] netlink_rcv_skb+0x37e/0x600 [ 188.652356] ? genl_unbind+0x350/0x350 [ 188.656308] genl_rcv+0x63/0x80 [ 188.659622] netlink_unicast+0x1680/0x1750 [ 188.663907] ? genl_pernet_exit+0xa0/0xa0 [ 188.668104] netlink_sendmsg+0x104f/0x1350 [ 188.672413] ? netlink_getsockopt+0xc60/0xc60 [ 188.676962] ___sys_sendmsg+0xec8/0x1320 [ 188.681091] ? __fdget+0x4e/0x60 [ 188.684513] ? __fget_light+0x57/0x700 [ 188.688452] ? __fdget+0x4e/0x60 [ 188.691881] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 188.697318] ? __fget_light+0x6a3/0x700 [ 188.701366] __x64_sys_sendmsg+0x331/0x460 [ 188.705650] ? ___sys_sendmsg+0x1320/0x1320 [ 188.710007] do_syscall_64+0x15b/0x230 [ 188.713945] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 188.719163] RIP: 0033:0x4559f9 [ 188.722376] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 188.730128] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 188.737430] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 188.744775] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 188.752081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 188.759381] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000020 15:24:07 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"59b13c10914d15"}}, 0x10) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80800) 15:24:07 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x2, {0xa, 0x5, 0x9, @empty, 0x4}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="7a4beb3507ac4060fb4673ae88cd1fcdbff2d281703f63c313c538e04fff09a3b3f43c496bf57e36db7734558846713e4b4806ab7d9a837d450d99ddda87670f36e47d94e56025fddcb83f7dfb06c5cdb09feebbbd2a9d8eb0f715c2120b8668f84a1fa8ecd26aa4380682c79201ae09059223fee3eb8f32a12aa872da62edcb670e61ef44", 0x85}, {&(0x7f0000000140)="60923fcf97c77aaf23e55c1a4884534477af9fb695eadb090ee14580de95a7bc88b1211b9e43f9dd0eabe15428940dac95d3756be6f1171094de26a8838b2ac3b8129a4f06f77e757966da5edc39b608ddcf4c4f500d3e2a8b8d54fc985808c96fc7ab7a86577a483fab5b568ae0531c07b90197db902c68e8b360117886435d78d4f823cd01a1ed26335e910aafaef1ccf5ea2e4c4850f866dfe91693e8a11987c196969d3993f48987aad4457ac9ddb3dfbbca583141afa7829f2d68fbe1b0c6121bcdcd20d764952bf0e2c748e4ee85aa", 0xd2}], 0x2, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x278, 0x20000000}, 0x5a}, {{&(0x7f0000000500)=@ipx={0x4, 0x9, 0xde3, "5293c5259a41", 0x6}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000}], 0x1, &(0x7f00000015c0)=[{0xf0, 0x10a, 0x4b9, "b9fc0d937444b95d3db9c7df279f6fef255b54fdfa79ebad71a080c1476ce5e23304ce6c334cfbebf5204e4bd07579c45b45b52c5b17136675b5f9e67a427d28b8ab4589025fa6370e60e9d7ce67e3aec30c01f06bf1e36b31cbecaf86401e5a68fceea906882b3ac8d488807b162f254eea3c2392a3fc762f9f5f5e6ff7e800ed6f1596c6d5b404280fa9e2825c2a8f166334e2f11e2a2cec147618009b71d8bb480483ebb3d1ed81620627c0e5edb1496e86f156483b18961c574a36bd181318dd33bccc4c49511ae7fc4357e26c0b56f6c35ae40f08225ea47071"}, {0x70, 0x113, 0x7ff, "69ff7ace0f8f58ce3493d291aac6f92d74287ebad0c4c8c8388840e87bc50dad2e47d983633fa7e606c18f68c0c53716f80818678a798c2fd32ec24f89d63cc5cb29a816e4146ba1d8ae8d7e0d712364a9ebe877a07243fcf9"}], 0x160, 0x20000000}, 0x401}], 0x2, 0x84) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0x70bd2a, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 15:24:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80000000000890e, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 15:24:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000, 0x8000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x88000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xb0, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace(0x4219, r3) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:07 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x0, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:07 executing program 3 (fault-call:4 fault-nth:33): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'veth0_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0c000000000000000000c4fae81be567c252a8d91dbbafa74bbede89c133f946269450c225b76cb524867deb0b7b5457c253437b07047e23babef9ba57be6dd632f468281cc6d4a7a60be2a25a4d3e724e7b7938751aa09c69fb982a4d317716c6dfcc60279daf5dc72a53c467ce5c4e114805600ce678ab963d91fb3355b5b1cf99b633828a6a6504"]}) 15:24:07 executing program 5: clock_gettime(0x0, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) mprotect(&(0x7f0000091000/0x1000)=nil, 0x1000, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000000280)=""/244, &(0x7f0000000140)=0xf4) 15:24:08 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x73, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/115}, &(0x7f0000000240)=0x78) 15:24:08 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00c72b6df5b01b43401f75080039000500", 0x27) 15:24:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0xb) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x11, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0x334) r1 = socket$kcm(0x29, 0x400000000000005, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x5}, 0x8) sendto$inet(r0, &(0x7f00000002c0)="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", 0x1000, 0x20000000, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x709000) 15:24:08 executing program 5: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000080)='./file0\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x201007e, 0x0) write$fuse(r0, &(0x7f0000000040)={0x20, 0x1, 0x1, @fuse_ioctl_out={0x7, 0x7, 0x3, 0x20}}, 0x20) [ 189.241488] FAULT_INJECTION: forcing a failure. [ 189.241488] name failslab, interval 1, probability 0, space 0, times 0 [ 189.253154] CPU: 0 PID: 11387 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 189.260063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.270410] Call Trace: [ 189.273181] dump_stack+0x185/0x1d0 [ 189.276930] should_fail+0x87b/0xab0 [ 189.280700] __should_failslab+0x278/0x2a0 [ 189.285011] should_failslab+0x29/0x70 [ 189.289013] __kmalloc_track_caller+0x1ff/0xc80 [ 189.293754] ? __kernfs_new_node+0xae/0x6e0 [ 189.298131] ? kmsan_set_origin_inline+0x6b/0x120 [ 189.303065] kstrdup_const+0x154/0x270 [ 189.307046] __kernfs_new_node+0xae/0x6e0 [ 189.311291] kernfs_new_node+0x146/0x2e0 [ 189.315432] kernfs_create_link+0x9f/0x320 [ 189.319762] sysfs_do_create_link_sd+0x19d/0x360 [ 189.324620] sysfs_create_link+0x125/0x190 [ 189.324667] device_bind_driver+0x1cd/0x510 [ 189.324727] mac80211_hwsim_new_radio+0x7e2/0x4cf0 15:24:08 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x0, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 189.324791] hwsim_new_radio_nl+0xa8d/0xda0 [ 189.324857] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 189.324909] genl_rcv_msg+0x16c1/0x1850 [ 189.352618] netlink_rcv_skb+0x37e/0x600 [ 189.356757] ? genl_unbind+0x350/0x350 [ 189.360729] genl_rcv+0x63/0x80 [ 189.364066] netlink_unicast+0x1680/0x1750 [ 189.368378] ? genl_pernet_exit+0xa0/0xa0 [ 189.372588] netlink_sendmsg+0x104f/0x1350 [ 189.376906] ? netlink_getsockopt+0xc60/0xc60 [ 189.381455] ___sys_sendmsg+0xec8/0x1320 [ 189.385620] ? __fdget+0x4e/0x60 [ 189.389059] ? __fget_light+0x57/0x700 [ 189.393001] ? __fdget+0x4e/0x60 [ 189.396460] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 189.401898] ? __fget_light+0x6a3/0x700 [ 189.406046] __x64_sys_sendmsg+0x331/0x460 [ 189.410345] ? ___sys_sendmsg+0x1320/0x1320 [ 189.414713] do_syscall_64+0x15b/0x230 [ 189.418656] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 189.424088] RIP: 0033:0x4559f9 [ 189.427403] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 189.435158] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 15:24:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') lseek(r0, 0x20000, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x3ff, 0x5, 0x9, 0x7fff, 0x4}) 15:24:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0400002200010000000000000000000400000008000c00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 15:24:08 executing program 1: unshare(0x2000400) r0 = socket$packet(0x11, 0x4000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0x8000000000000007, &(0x7f00000000c0), 0x4) munlockall() 15:24:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0x3f, 0x1}, 0x18c) chdir(&(0x7f0000000000)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000200), &(0x7f0000000000), 0x1}, 0x20) [ 189.442482] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 189.449804] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 189.457115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 189.464412] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000021 15:24:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) clock_settime(0x1, &(0x7f0000000000)={0x77359400}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00'}) 15:24:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") fcntl$notify(r0, 0x402, 0x10) getdents64(r0, &(0x7f0000000380)=""/4096, 0x235) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x408}, {0x3329a1ae51893c89, 0x1}, {0x3, 0x7}, {0x7, 0x1ff}, {0x2, 0x7}, {0x6}, {0xf, 0x3}, {0x3, 0x2}], 0x8) fcntl$notify(r0, 0x402, 0x2e) [ 189.690887] device lo left promiscuous mode [ 189.710491] device lo entered promiscuous mode 15:24:09 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@generic={0x7, "a539a50e54e9ecb6a005d915bd84208a2284bd21493b906f996cd8361770eef1112e5e98d1d7d4ca3c9c5e7ea5ed6d745c28755ebdeef70189bccc1ac6eef545bb68c45a64ac0d8e16058328e4ce6fd57e5323bc92e7a443c9d8c3b6379656e3350d763a1838243999df251346b3286de796483424da85d63fc9b75a9e22"}, {&(0x7f00000000c0)}, &(0x7f0000000100), 0x8}, 0xa0) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"6c6f0040000000020050f1020100"}) 15:24:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x24, 0x10, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="00017f3071009758cf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x844}, 0x4000000) 15:24:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x13) write(r0, &(0x7f0000000080)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) 15:24:09 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x0, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x80}}, [0x2, 0x30, 0x6, 0x9c, 0x7735, 0x7fffffff, 0xc720, 0x6, 0x3, 0xffffffffffffffe1, 0x0, 0x0, 0x4, 0x9, 0x8]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0xfffffffffffffffc, 0x10, 0x8000, 0x16}, &(0x7f00000001c0)=0x18) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000003c0)={0x0, 0x7f, 0x8, {0x0, 0x989680}}) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0x8, 0x0, 0x9}, 0x10) 15:24:09 executing program 7: prctl$setendian(0x14, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x20102, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8910, &(0x7f0000000100)="025cc8760077fce5030000002e2e61f0bde74f367c48e9be7f61dd3600000000000000001c2affff00c94d6a1340f5bb9a7d00") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) sendto$ipx(r0, &(0x7f0000000240)="c6f2c01538c2833a447345ef8666d631cd8cc17b886a8028491f36efb2411995f1697746634bd56e4999e57516c29e565e84d482c4e4586f416ad5799422bde89eaf3adfc5aea9cdedecb606e30e8d4f886aff65a05b3a4c1a5d66628ab127cb81ac12cab88d71511dbc1df87d81a09a45ddd4f594fdfa04c9df6b6152554409a0eb941fbd568993827687bbab3134cd5b7710ac0675756376048301336166ce2a1cb7b81c72c794e92dd766aaeba88811ec3330e144b68394143c3c89cc0d3660529de6873f5af339fd5803e32810807a0d879c26b342ee3ba1909dc94915146015c9d2ab198bbe12d10e4e5f", 0xed, 0x80, &(0x7f0000000340)={0x4, 0x7, 0x7, "7419eba1e329", 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1e, &(0x7f0000000140)=ANY=[@ANYBLOB="000200003706b28b8dacba0711b60900000000000000db4586154f23c60a4e15502a58cf712f80ba5f6c78b647516f0883beab8bca73fe6b3d867d7f33f73aff377fd9765b1dde9ce1c99cb4d7f37f8946cf87588d26314e7bc3f9bc9ff2f1b2d51d8774e8439d5595a7beca0514f8078fe69ab3c4ed2c75ad2780c0e924929b294d5d1071cd4752a7b5c0c904d7b1a9e9b6d9ca7396110000"], &(0x7f00000000c0)=0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000380)={0x77, 0xd, "2a05d109b86a9b533305e1c070"}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x100000000, 0x4) 15:24:09 executing program 3 (fault-call:4 fault-nth:34): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:09 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x400000890f, &(0x7f0000000400)="295e311f16f477671070") ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc4, r3, 0x800, 0x70bd2d, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xc4}, 0x1}, 0x40000) modify_ldt$write(0x1, &(0x7f0000000100)={0x10000, 0x0, 0x1000, 0x20, 0x7557948a, 0x8, 0x1ff, 0x7, 0xfffffffffffffffa, 0x7f}, 0x10) write(r0, &(0x7f00000000c0)="c4e1f64e08c456a36447bc9e5c17326a", 0x10) 15:24:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0xfffffffffffffffc, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x40c5}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2807df2f2e7e5c20a5871ed084ff07000017e3080000e07440e5000000000000000000000000000000000000000000"], 0x28}}], 0x2, 0x0) 15:24:09 executing program 7: mprotect(&(0x7f0000098000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='*/cgroup\\]\x00', 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="65e66561ac9a24ac1cb4ca9fc22434e60cd804390eb8be9e713a7341ec57f38d618ec046c36937e579d29669f8f9482c2665febf0035599a3fe6ff774f0a98bb763d3f8c378faa121c72e24866340109111f4a1e99f22306570a4d81aeeb34e22bf11ef1ed1239f96485e730bd572bb7f42a6ba6dbc5a06ff63c3a2afb5228a8be5cb765995422b39b8e22", 0x8b, r1) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 190.308140] FAULT_INJECTION: forcing a failure. [ 190.308140] name failslab, interval 1, probability 0, space 0, times 0 [ 190.320113] CPU: 0 PID: 11436 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 190.326978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.336356] Call Trace: [ 190.339001] dump_stack+0x185/0x1d0 [ 190.342698] should_fail+0x87b/0xab0 [ 190.346465] __should_failslab+0x278/0x2a0 [ 190.350745] should_failslab+0x29/0x70 [ 190.354665] kmem_cache_alloc+0x129/0xb70 [ 190.358873] ? __kernfs_new_node+0x137/0x6e0 [ 190.363376] ? kstrdup_const+0x1e0/0x270 [ 190.367508] __kernfs_new_node+0x137/0x6e0 [ 190.371827] kernfs_new_node+0x146/0x2e0 [ 190.375960] kernfs_create_link+0x9f/0x320 [ 190.380294] sysfs_do_create_link_sd+0x19d/0x360 [ 190.385291] sysfs_create_link+0x125/0x190 [ 190.389589] device_bind_driver+0x1cd/0x510 [ 190.393968] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 190.398973] hwsim_new_radio_nl+0xa8d/0xda0 [ 190.403367] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 190.409233] genl_rcv_msg+0x16c1/0x1850 [ 190.413283] netlink_rcv_skb+0x37e/0x600 [ 190.417383] ? genl_unbind+0x350/0x350 [ 190.421341] genl_rcv+0x63/0x80 [ 190.424659] netlink_unicast+0x1680/0x1750 [ 190.428949] ? genl_pernet_exit+0xa0/0xa0 [ 190.433144] netlink_sendmsg+0x104f/0x1350 [ 190.437461] ? netlink_getsockopt+0xc60/0xc60 [ 190.442047] ___sys_sendmsg+0xec8/0x1320 [ 190.446178] ? __fdget+0x4e/0x60 [ 190.449598] ? __fget_light+0x57/0x700 [ 190.453530] ? __fdget+0x4e/0x60 15:24:09 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x0, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80}}, 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x1f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) [ 190.456959] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 190.462386] ? __fget_light+0x6a3/0x700 [ 190.466444] __x64_sys_sendmsg+0x331/0x460 [ 190.470736] ? ___sys_sendmsg+0x1320/0x1320 [ 190.475093] do_syscall_64+0x15b/0x230 [ 190.479057] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 190.484272] RIP: 0033:0x4559f9 [ 190.487480] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 190.495228] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 190.502527] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 190.509818] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 190.518070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 190.525375] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000022 15:24:09 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') sync_file_range(r0, 0xffffffff00000000, 0x3, 0x2) socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000040)=0x14, 0x80000003) 15:24:09 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x100) fanotify_mark(r0, 0x20, 0x8000010, r0, &(0x7f0000000240)='./file0\x00') ioctl$TCXONC(r0, 0x540a, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001200)=""/4096, 0x1200}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7d5, 0x80) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="0bae312fc88ed0dafa9ef7fa24f08022ab7fe786dbde", 0x16}], 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x36, &(0x7f0000000080), &(0x7f00000001c0)=0x4) 15:24:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:09 executing program 3 (fault-call:4 fault-nth:35): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80}}, 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x1f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) [ 190.860402] FAULT_INJECTION: forcing a failure. [ 190.860402] name failslab, interval 1, probability 0, space 0, times 0 [ 190.871794] CPU: 1 PID: 11471 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 190.878663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.888045] Call Trace: [ 190.890683] dump_stack+0x185/0x1d0 [ 190.894383] should_fail+0x87b/0xab0 [ 190.898144] __should_failslab+0x278/0x2a0 [ 190.902506] should_failslab+0x29/0x70 [ 190.906420] kmem_cache_alloc+0x129/0xb70 [ 190.910598] ? rcu_all_qs+0x32/0x1f0 [ 190.914361] ? __kernfs_new_node+0x137/0x6e0 [ 190.918857] ? kstrdup_const+0x1ff/0x270 [ 190.922969] __kernfs_new_node+0x137/0x6e0 [ 190.927258] kernfs_new_node+0x146/0x2e0 [ 190.931355] kernfs_create_link+0x9f/0x320 [ 190.935649] sysfs_do_create_link_sd+0x19d/0x360 [ 190.940441] sysfs_create_link+0x125/0x190 [ 190.944720] device_bind_driver+0x36f/0x510 [ 190.949110] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 190.954093] hwsim_new_radio_nl+0xa8d/0xda0 [ 190.958490] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 190.964318] genl_rcv_msg+0x16c1/0x1850 [ 190.968345] netlink_rcv_skb+0x37e/0x600 [ 190.972455] ? genl_unbind+0x350/0x350 [ 190.976395] genl_rcv+0x63/0x80 [ 190.979700] netlink_unicast+0x1680/0x1750 [ 190.985028] ? genl_pernet_exit+0xa0/0xa0 [ 190.989216] netlink_sendmsg+0x104f/0x1350 [ 190.993510] ? netlink_getsockopt+0xc60/0xc60 [ 190.998050] ___sys_sendmsg+0xec8/0x1320 [ 191.002165] ? __fdget+0x4e/0x60 [ 191.005573] ? __fget_light+0x57/0x700 [ 191.009496] ? __fdget+0x4e/0x60 [ 191.012910] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 191.018312] ? __fget_light+0x6a3/0x700 [ 191.022347] __x64_sys_sendmsg+0x331/0x460 [ 191.026622] ? ___sys_sendmsg+0x1320/0x1320 [ 191.030970] do_syscall_64+0x15b/0x230 [ 191.034902] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 191.040109] RIP: 0033:0x4559f9 [ 191.043313] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 191.051051] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 191.058338] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 191.065626] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 191.072922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 191.080208] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000023 15:24:10 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x0, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f660070") r1 = dup(r0) r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xff, 0x400, 0x3ff000000000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) pwritev(r3, &(0x7f0000003440)=[{&(0x7f0000000180)='I', 0x1}], 0x1, 0x40000) lseek(r3, 0x0, 0x4) 15:24:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000000040000, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r4}) sendfile(r1, r1, 0x0, 0x3b) 15:24:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002d00ff0a0000000000000000040000000c0000000000003600030840"], 0x20}, 0x1}, 0x0) 15:24:10 executing program 3 (fault-call:4 fault-nth:36): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:10 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x100) fanotify_mark(r0, 0x20, 0x8000010, r0, &(0x7f0000000240)='./file0\x00') ioctl$TCXONC(r0, 0x540a, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001200)=""/4096, 0x1200}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7d5, 0x80) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="0bae312fc88ed0dafa9ef7fa24f08022ab7fe786dbde", 0x16}], 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x36, &(0x7f0000000080), &(0x7f00000001c0)=0x4) 15:24:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) 15:24:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0xed) bind(r0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 191.242335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 191.254911] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 15:24:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000000040000, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r4}) sendfile(r1, r1, 0x0, 0x3b) 15:24:10 executing program 1: unshare(0x100) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="e0ffff0000ff07000000000016000000096a1f1a59fcbf564a17e8e44bda1307a336782c639afe72e5d2974c7fd7e82258d21dd2f80403a54b7fc0b929fd5d19bad3577852723c5c5fef33d2a71f20b5ba4d94e07b2a44e1822b24b8f9662e3ba2567871fa19d2c57973bfe38a36d947a54901290d4e3e99540f90b75a535c4cc3dd0e6fce0afd7ae4369a085cbd337a2814c133430cbe54b9e19a965994c59a2a2ab78750db10c352b05ba691b0942ab63b39073772"]) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000200)={{0x4, 0x2, 0x3f, 0x6383, 'syz0\x00', 0x80}, 0x1, [0x401, 0xfffffffffffffff7, 0x100000000, 0x2d, 0x5, 0x7, 0x1, 0x5, 0x0, 0xc96, 0x6, 0x22, 0x3fc, 0x24f5, 0x7c3, 0x5, 0x0, 0x9, 0x3, 0xfffffffffffffffe, 0x0, 0x3, 0x409779b1, 0x2, 0x0, 0xfffffffeffffffff, 0x1, 0x6, 0x5, 0x5, 0xf0a0, 0xffff, 0x4, 0x1, 0x5, 0x4, 0x1d9a, 0x5, 0x1, 0x7, 0x2, 0xfffffffffffffff9, 0x1000, 0x6, 0x5, 0xffffffffffffff81, 0x2, 0x4182, 0x2, 0x1, 0x5b, 0x401, 0x2, 0xffffffffffff0000, 0x8, 0xfffffffffffffffc, 0x7, 0x1ac9, 0x401, 0x1, 0x8, 0x8, 0x81, 0x80000001, 0x1, 0x9, 0x5, 0x3, 0x1, 0x101, 0x2, 0x7, 0x800, 0x6, 0x8, 0x8, 0x7fff, 0x0, 0xfffffffffffffff8, 0x122, 0x80000001, 0x9, 0x9, 0x75a, 0x8, 0x80000000, 0x2e, 0xfff, 0x6, 0x2, 0x8001, 0x2, 0x0, 0xdc2, 0x5957, 0x1, 0x6, 0x4, 0x4, 0xffff, 0x0, 0x100, 0x6, 0x3, 0xfffffffffffffffd, 0x2, 0x28400000000, 0x100000001, 0xfffffffffffffff9, 0x1, 0xc81b, 0x0, 0x6, 0x4, 0x20, 0x1, 0x6, 0x7, 0x6, 0x408ba7aa, 0x6, 0x100, 0xffff, 0xb578, 0x1f, 0x7fff, 0x4, 0x3], {r1, r2+10000000}}) 15:24:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80202, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000200)=""/196, &(0x7f0000000040)=0xc4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = socket$inet(0x2, 0x80000000003, 0xff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00006ed000), &(0x7f00000001c0)=0x4) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 15:24:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000580)=@nat={'nat\x00', 0x1b, 0x5, 0x5a0, 0x1f0, 0x120, 0xffffffff, 0x0, 0x2c0, 0x508, 0x508, 0xffffffff, 0x508, 0x508, 0x5, &(0x7f0000000100), {[{{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x2d5e, 0x100000000}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x400}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x66, @icmp_id=0x64}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0xc, @rand_addr, @dev={0xac, 0x14, 0x14, 0x1f}, @icmp_id=0x68, @gre_key=0x2}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1d}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, 'syzkaller1\x00', 'team_slave_1\x00', {0xff}, {}, 0x36, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @loopback=0x7f000001, @rand_addr=0x6, @gre_key=0x885d, @port=0x4e23}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x21}, @broadcast=0xffffffff, 0xff000000, 0xffffffff, 'sit0\x00', 'ip6gre0\x00', {}, {0xff}, 0xbf, 0x3, 0x22}, 0x0, 0x210, 0x248, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'syzkaller1\x00', {0x6, 0x4, 0x10, 0x9, 0x1b, 0x7f, 0xffffffffffffff81, 0x24d71d25, 0x0, 0x80}, 0xc0}}, @common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x7ff, @gre_key=0x1, @port=0x4e23}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600) [ 191.398802] FAULT_INJECTION: forcing a failure. [ 191.398802] name failslab, interval 1, probability 0, space 0, times 0 [ 191.410212] CPU: 1 PID: 11476 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 191.417084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.426464] Call Trace: [ 191.429112] dump_stack+0x185/0x1d0 [ 191.432827] should_fail+0x87b/0xab0 [ 191.436597] __should_failslab+0x278/0x2a0 [ 191.440901] should_failslab+0x29/0x70 [ 191.444830] kmem_cache_alloc+0x129/0xb70 [ 191.449049] ? skb_clone+0x31e/0x590 [ 191.452850] ? kmsan_set_origin_inline+0x6b/0x120 [ 191.457745] skb_clone+0x31e/0x590 [ 191.461343] netlink_broadcast_filtered+0xcde/0x1e10 [ 191.466504] ? kobject_uevent+0x80/0x80 [ 191.470520] ? kmsan_set_origin+0x9e/0x160 [ 191.474812] kobject_uevent_env+0x18e6/0x22a0 [ 191.479367] kobject_uevent+0x6f/0x80 [ 191.483249] device_add+0x26cd/0x2cb0 [ 191.487095] ? device_add+0x1811/0x2cb0 [ 191.491115] device_create+0x5cb/0x660 [ 191.495045] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 191.500552] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 191.505536] hwsim_new_radio_nl+0xa8d/0xda0 [ 191.509921] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 191.515762] genl_rcv_msg+0x16c1/0x1850 [ 191.519806] netlink_rcv_skb+0x37e/0x600 [ 191.523924] ? genl_unbind+0x350/0x350 [ 191.527868] genl_rcv+0x63/0x80 [ 191.531184] netlink_unicast+0x1680/0x1750 [ 191.535501] ? genl_pernet_exit+0xa0/0xa0 [ 191.539693] netlink_sendmsg+0x104f/0x1350 [ 191.544008] ? netlink_getsockopt+0xc60/0xc60 [ 191.548554] ___sys_sendmsg+0xec8/0x1320 [ 191.552683] ? __fdget+0x4e/0x60 [ 191.556102] ? __fget_light+0x57/0x700 [ 191.560033] ? __fdget+0x4e/0x60 [ 191.563468] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 191.568880] ? __fget_light+0x6a3/0x700 [ 191.572922] __x64_sys_sendmsg+0x331/0x460 [ 191.577207] ? ___sys_sendmsg+0x1320/0x1320 [ 191.581562] do_syscall_64+0x15b/0x230 [ 191.585496] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 191.590706] RIP: 0033:0x4559f9 15:24:10 executing program 4: r0 = socket(0x1000000000000001, 0x8000000802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x8001, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0x51d7e73b, 0x5, 0x4, 0x3f, &(0x7f0000000040)='yam0\x00', 0x0, 0x7, 0x1}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1000, 0x4) 15:24:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000000040000, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r4}) sendfile(r1, r1, 0x0, 0x3b) [ 191.593926] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 191.601673] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 191.608973] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 191.616270] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 191.623825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 191.631145] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000024 15:24:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) 15:24:10 executing program 4: ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000340)={0x20000, 0xfffffffffffffffc}) 15:24:10 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x0, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:10 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000000040000, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r4}) sendfile(r1, r1, 0x0, 0x3b) 15:24:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000002200010080000000000000000400000022ec726a", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xc4, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xfb, "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"}, &(0x7f0000000080)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0xc) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000140), &(0x7f0000000340)=0x4) 15:24:10 executing program 3 (fault-call:4 fault-nth:37): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600cb113277ac1146580000000000000000002b15bc6472395398090000000000000000000000"], 0x2a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) 15:24:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = epoll_create(0x20) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '\x00'}) fcntl$notify(r1, 0x0, 0x284) pselect6(0x2e7, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 15:24:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2000000040000, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100, 0x0) sendfile(r1, r1, 0x0, 0x3b) 15:24:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) write(r0, &(0x7f0000000080)="61b5", 0x2) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/42, 0x2a}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80), 0x36c}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000140)=""/94, 0x5e}, {&(0x7f0000000240)=""/177, 0xb1}, {&(0x7f0000000300)=""/65, 0x41}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/221, 0xdd}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000000600)=""/83, 0x53}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/158, 0x9e}, {&(0x7f0000000800)=""/79, 0x4f}], 0xa, &(0x7f0000000040), 0x0, 0x5}, 0x100) [ 192.004095] FAULT_INJECTION: forcing a failure. [ 192.004095] name failslab, interval 1, probability 0, space 0, times 0 [ 192.015552] CPU: 0 PID: 11522 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 192.022423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.031810] Call Trace: [ 192.034467] dump_stack+0x185/0x1d0 [ 192.038171] should_fail+0x87b/0xab0 [ 192.041971] __should_failslab+0x278/0x2a0 [ 192.046265] should_failslab+0x29/0x70 [ 192.050202] kmem_cache_alloc+0x129/0xb70 [ 192.054427] ? __kernfs_new_node+0x137/0x6e0 [ 192.058929] ? kstrdup_const+0x1e0/0x270 [ 192.063071] __kernfs_new_node+0x137/0x6e0 [ 192.067388] kernfs_new_node+0x146/0x2e0 [ 192.071507] kernfs_create_link+0x9f/0x320 [ 192.075810] sysfs_do_create_link_sd+0x19d/0x360 [ 192.080609] sysfs_create_link+0x125/0x190 [ 192.084884] device_bind_driver+0x1cd/0x510 [ 192.089265] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 192.094262] hwsim_new_radio_nl+0xa8d/0xda0 [ 192.098644] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 15:24:11 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2000000040000, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) sendfile(r1, r1, 0x0, 0x3b) [ 192.104479] genl_rcv_msg+0x16c1/0x1850 [ 192.108523] netlink_rcv_skb+0x37e/0x600 [ 192.112647] ? genl_unbind+0x350/0x350 [ 192.116597] genl_rcv+0x63/0x80 [ 192.119911] netlink_unicast+0x1680/0x1750 [ 192.124196] ? genl_pernet_exit+0xa0/0xa0 [ 192.128391] netlink_sendmsg+0x104f/0x1350 [ 192.132696] ? netlink_getsockopt+0xc60/0xc60 [ 192.137276] ___sys_sendmsg+0xec8/0x1320 [ 192.141404] ? __fdget+0x4e/0x60 [ 192.144820] ? __fget_light+0x57/0x700 [ 192.148751] ? __fdget+0x4e/0x60 [ 192.152201] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 192.152249] ? __fget_light+0x6a3/0x700 [ 192.152312] __x64_sys_sendmsg+0x331/0x460 15:24:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2000000040000, 0x40) sendfile(r1, r1, 0x0, 0x3b) [ 192.152353] ? ___sys_sendmsg+0x1320/0x1320 [ 192.152380] do_syscall_64+0x15b/0x230 [ 192.152421] entry_SYSCALL_64_after_hwframe+0x44/0xa9 15:24:11 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}}, 0x1e) r1 = socket(0x1, 0x2, 0xfffffffffffffffa) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$packet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x14, 0x80000) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) 15:24:11 executing program 3 (fault-call:4 fault-nth:38): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 192.152444] RIP: 0033:0x4559f9 [ 192.152460] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 192.152492] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 192.152510] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 192.152527] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 192.152544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 15:24:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008914, &(0x7f0000000140)="295ee1311f16f477671070") r1 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x60) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000240)=0x204000004) 15:24:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3b) 15:24:11 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c65000000037e00c9d58471348a857c4038ce0af765ebaa0000000000000000000000000041000000002215803aa1b2cbcb001f00000006000040d6057f20f0ea4a96b004006bb95573833264df7c2d0300"], 0x1) 15:24:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00\v', @ANYRES32=0x0, @ANYBLOB="000000000004008004001200083e74e9e63a769e9201000000000000"], 0x2c}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x17, r2}) alarm(0x3) [ 192.152563] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000025 [ 192.395810] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 15:24:11 executing program 3 (fault-call:4 fault-nth:39): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 192.484271] FAULT_INJECTION: forcing a failure. [ 192.484271] name failslab, interval 1, probability 0, space 0, times 0 [ 192.484303] CPU: 1 PID: 11544 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 192.484319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 15:24:11 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3b) 15:24:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000000001, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/117, 0x75}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/55, 0x37}, {&(0x7f0000001340)=""/85, 0x55}], 0x4, &(0x7f0000001400)=""/50, 0x32, 0x7}, 0x10001) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000001480)=0x7fff, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x44e23, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) readv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/230, 0xe6}], 0x1) [ 192.484331] Call Trace: [ 192.484376] dump_stack+0x185/0x1d0 [ 192.484415] should_fail+0x87b/0xab0 [ 192.484460] __should_failslab+0x278/0x2a0 [ 192.484502] should_failslab+0x29/0x70 15:24:11 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) unshare(0x2000400) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="df000000ffffff7f774abe64d4fc43915679b57a4a84edb66d50c95844ec288c118cace812cf2dae800d20b2139956f28290df70809c564de27506e81d20632d49c9508641bf2e495f85667043362b767152c7d6fdcb33cdb21817290c2365e3912a4201000000000000002d67ca1a983edf4d0842dc7eac4c1241be15e0bfa901e0af46e788e4d923e4a0069190e9be37bc8031386353868e06208cfcda83eda453baf024cab3fa4162615902aba518b23c5af23ad4de4b95c2620e05db2ddb3947e6758a52d0b2d28ae281f3e3028c9dc8f72bc47c53df59c2e8edb388dc"], &(0x7f0000000180), 0x400) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000440)=0xfffffda2) socket$unix(0x1, 0x1, 0x0) 15:24:11 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7ff, 0xbba0, 0x5, 0x1, 0x8, 0x7fff, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd0}}, 0x7fff, 0x7, 0x4, 0x5, 0x3d}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x400}, &(0x7f0000000180)=0x8) r2 = socket$inet(0x10, 0x2, 0x6) r3 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) sendmsg(r2, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) recvmsg(r2, &(0x7f0000005fc8)={&(0x7f0000035ff8)=@un=@abs, 0x8, &(0x7f0000027000), 0x0, &(0x7f000002b000)=""/12, 0xc}, 0x0) [ 192.484533] kmem_cache_alloc+0x129/0xb70 [ 192.484562] ? rcu_all_qs+0x32/0x1f0 [ 192.484610] ? __kernfs_new_node+0x137/0x6e0 15:24:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x21dfdbfb, 0x203}, 0xffffffffffffffe4) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000022000100a05defc38aa2c5ef90056021ca6abf2b67b3ecefa4abbacdb687b3600bae6aff536c18d1ba922b465571b3653187e3d8f4c6dac2ab69a75d0168ba2cb62929ac60dffda86e51aae26f311a6bd381334308d5e28e0671316b5f740cbd430ee5b3f6ca52e98bc6c4d858141a20088671828eedfcb2000000000000000000000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) getpeername(r0, &(0x7f0000000500)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x80) accept$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000800)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000900)={@remote, 0x0}, &(0x7f0000000940)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={"7665070043b39d52062c5342fe677f00", 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000c00)=0xe8) recvmsg(r0, &(0x7f0000000e40)={&(0x7f0000000c40)=@can={0x0, 0x0}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/5, 0x5}], 0x1, &(0x7f0000000d40)=""/226, 0xe2, 0xf8}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e80)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000f80)=0xe8) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000fc0)={'irlan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002600)=0x14) r15 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r15, 0x100, 0x70bd26, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x8010) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002700)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f0000002c80)={&(0x7f0000002740)={0x510, r1, 0x0, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x1b8, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r12}, {0x1d8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x98}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}]}}]}, 0x510}, 0x1}, 0x1) r17 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r17, 0xb) [ 192.484667] ? kstrdup_const+0x1ff/0x270 [ 192.484722] __kernfs_new_node+0x137/0x6e0 [ 192.484779] kernfs_new_node+0x146/0x2e0 [ 192.484816] kernfs_create_link+0x9f/0x320 [ 192.484873] sysfs_do_create_link_sd+0x19d/0x360 [ 192.484911] sysfs_create_link+0x125/0x190 [ 192.484950] device_bind_driver+0x36f/0x510 [ 192.484990] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 192.485047] hwsim_new_radio_nl+0xa8d/0xda0 [ 192.485101] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 192.485130] genl_rcv_msg+0x16c1/0x1850 [ 192.485191] netlink_rcv_skb+0x37e/0x600 [ 192.485240] ? genl_unbind+0x350/0x350 [ 192.485291] genl_rcv+0x63/0x80 [ 192.485318] netlink_unicast+0x1680/0x1750 [ 192.485359] ? genl_pernet_exit+0xa0/0xa0 [ 192.485394] netlink_sendmsg+0x104f/0x1350 [ 192.485456] ? netlink_getsockopt+0xc60/0xc60 [ 192.485496] ___sys_sendmsg+0xec8/0x1320 [ 192.485553] ? __fdget+0x4e/0x60 [ 192.485595] ? __fget_light+0x57/0x700 [ 192.485632] ? __fdget+0x4e/0x60 [ 192.485678] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 192.485722] ? __fget_light+0x6a3/0x700 15:24:12 executing program 5: mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) [ 192.485780] __x64_sys_sendmsg+0x331/0x460 [ 192.485819] ? ___sys_sendmsg+0x1320/0x1320 [ 192.485845] do_syscall_64+0x15b/0x230 [ 192.485884] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 192.485905] RIP: 0033:0x4559f9 [ 192.485921] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 192.485953] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 192.485971] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 192.485987] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 192.486004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 192.486022] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000026 [ 192.510117] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 192.674291] FAULT_INJECTION: forcing a failure. [ 192.674291] name failslab, interval 1, probability 0, space 0, times 0 [ 192.674325] CPU: 1 PID: 11557 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 192.674340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.674355] Call Trace: [ 192.674402] dump_stack+0x185/0x1d0 [ 192.674443] should_fail+0x87b/0xab0 [ 192.674484] __should_failslab+0x278/0x2a0 [ 192.674545] should_failslab+0x29/0x70 [ 192.674600] __kmalloc_node_track_caller+0x24b/0x11b0 [ 192.674629] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 192.674659] ? kobject_uevent_env+0x15d4/0x22a0 [ 192.674710] __alloc_skb+0x2cb/0x9e0 [ 192.674741] ? kobject_uevent_env+0x15d4/0x22a0 [ 192.674784] kobject_uevent_env+0x15d4/0x22a0 [ 192.674839] kobject_uevent+0x6f/0x80 [ 192.674878] driver_bound+0x868/0x9b0 [ 192.674912] ? sysfs_create_link+0x125/0x190 [ 192.674950] device_bind_driver+0x4de/0x510 [ 192.674990] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 192.675040] hwsim_new_radio_nl+0xa8d/0xda0 [ 192.675093] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 192.675123] genl_rcv_msg+0x16c1/0x1850 [ 192.675184] netlink_rcv_skb+0x37e/0x600 [ 192.675231] ? genl_unbind+0x350/0x350 [ 192.675281] genl_rcv+0x63/0x80 [ 192.675308] netlink_unicast+0x1680/0x1750 [ 192.675348] ? genl_pernet_exit+0xa0/0xa0 [ 192.675382] netlink_sendmsg+0x104f/0x1350 [ 192.675442] ? netlink_getsockopt+0xc60/0xc60 [ 192.675481] ___sys_sendmsg+0xec8/0x1320 [ 192.675538] ? __fdget+0x4e/0x60 [ 192.675580] ? __fget_light+0x57/0x700 [ 192.675618] ? __fdget+0x4e/0x60 [ 192.675663] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 192.675702] ? __fget_light+0x6a3/0x700 [ 192.675764] __x64_sys_sendmsg+0x331/0x460 [ 192.675803] ? ___sys_sendmsg+0x1320/0x1320 [ 192.675830] do_syscall_64+0x15b/0x230 [ 192.675870] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 192.675892] RIP: 0033:0x4559f9 [ 192.675907] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 192.675940] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 192.675957] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 192.675974] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 192.675991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 15:24:12 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:12 executing program 2: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3b) 15:24:12 executing program 3 (fault-call:4 fault-nth:40): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:12 executing program 4: keyctl$update(0x2, 0x0, &(0x7f00000001c0)="a3e2053c3ba9833ee23ca18aed3e590d358289883ccaa061de7e588210e8a9722403bfd5445e9b0e9fd7adc052acefd08b4cdea3093cf477dd1f6f6c8d2736617664334a966270893c40fcaaf98454a972193e533d69caff06a81ec6132a8a935479f95be4d2118911d7d9b377d33a3450561f1b0720c0867f5cc0bcbab21b3bbe567922a1d4b99b043a324faefa863344d11cfa355354cc9e1138aa65aadbe95acbeb59eeadd6929af5b2b80354", 0xffe0) r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\\%.\x00', 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) getpgrp(r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={0x1, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @rand_addr=0x2}, 0x100, 0x8, 0x7000000000000000, 0x9, 0xffffffff80000000, 0x0, 0x9, 0x10f, 0x80000000}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000280)=0x44) keyctl$set_timeout(0xf, r0, 0x800000fc) 15:24:12 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x8008, 0x5) unshare(0x2000400) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0xc) 15:24:12 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000181000fa00000000000000003563b45090ce2f360fb0d900bfc5153ebd573a3ac5799f4851bc3598aee84c47c80476ef5ab712034216a33acaeca37992652f2c85a4a78164264e87db200f047435f036250a36677c7cf2685b3eff23a1d09cc32df1a2983ad58b0bebbe7084a7c32d7ec97de4cb9ecf8380ba80eb6892c49943b5f3e5b7b16d45781c6e223b0a13834c459377730c9245dd069f00e1472bf65dacff46d8d0b1f314baa273972b6a9f53a54df4f8950aa2f03d08f02ecd2c39941938b2e5eb97", @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="2ab4000002000000"], 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x4daa, 0x0, 0x507, 0x7f}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getuid() write$rdma_cm(r0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="03000000400000fa0a00000000000000ff020000000000000000000000000001000000000a00000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=r1, @ANYBLOB=' \x00\x00\x00'], 0x48) 15:24:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x480000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x3, r2}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1000000000000006) ioctl(r0, 0x4000008912, &(0x7f0000000100)='p\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) prctl$intptr(0x200000002f, 0x2) [ 192.676009] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000027 [ 193.460506] FAULT_INJECTION: forcing a failure. [ 193.460506] name failslab, interval 1, probability 0, space 0, times 0 [ 193.472673] CPU: 1 PID: 11581 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 193.479552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.488940] Call Trace: [ 193.491593] dump_stack+0x185/0x1d0 [ 193.495276] should_fail+0x87b/0xab0 [ 193.499058] __should_failslab+0x278/0x2a0 [ 193.503481] should_failslab+0x29/0x70 [ 193.503516] kmem_cache_alloc+0x129/0xb70 [ 193.503574] ? skb_clone+0x31e/0x590 [ 193.503631] ? kmsan_set_origin_inline+0x6b/0x120 [ 193.520259] skb_clone+0x31e/0x590 [ 193.523863] netlink_broadcast_filtered+0xcde/0x1e10 [ 193.529059] ? kobject_uevent+0x80/0x80 [ 193.533077] ? kmsan_set_origin+0x9e/0x160 [ 193.537361] kobject_uevent_env+0x18e6/0x22a0 [ 193.541921] kobject_uevent+0x6f/0x80 [ 193.545855] driver_bound+0x868/0x9b0 [ 193.549712] ? sysfs_create_link+0x125/0x190 [ 193.554168] device_bind_driver+0x4de/0x510 [ 193.558560] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 193.563543] hwsim_new_radio_nl+0xa8d/0xda0 [ 193.567925] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 193.573767] genl_rcv_msg+0x16c1/0x1850 [ 193.577810] netlink_rcv_skb+0x37e/0x600 [ 193.581950] ? genl_unbind+0x350/0x350 [ 193.585901] genl_rcv+0x63/0x80 [ 193.589217] netlink_unicast+0x1680/0x1750 [ 193.593501] ? genl_pernet_exit+0xa0/0xa0 [ 193.597693] netlink_sendmsg+0x104f/0x1350 [ 193.602002] ? netlink_getsockopt+0xc60/0xc60 [ 193.606548] ___sys_sendmsg+0xec8/0x1320 [ 193.610676] ? __fdget+0x4e/0x60 [ 193.614101] ? __fget_light+0x57/0x700 [ 193.618033] ? __fdget+0x4e/0x60 [ 193.621463] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 193.626877] ? __fget_light+0x6a3/0x700 [ 193.630926] __x64_sys_sendmsg+0x331/0x460 [ 193.635204] ? ___sys_sendmsg+0x1320/0x1320 [ 193.639557] do_syscall_64+0x15b/0x230 [ 193.643492] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 193.648703] RIP: 0033:0x4559f9 [ 193.651919] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 15:24:12 executing program 4: r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1, 0x30, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x541140, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket(0x10, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x2000, 0x0) accept4$ipx(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') sendfile(r3, r4, &(0x7f00000000c0)=0x2, 0x80000002) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00000002c0)="057a4c304ae51d8f174362bd01bb4c8b", 0xfffffffffffffe4d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000000)) 15:24:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3b) 15:24:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'team0\x00', 0x1}) 15:24:12 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f00000000c0)=0x40) r1 = socket(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_addrs=@rc={0x1f, {0x200, 0x9, 0x0, 0x0, 0x9b0a, 0x9}, 0x3}}) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) [ 193.659669] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 193.666969] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 193.674263] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 193.681559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 193.688857] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000028 15:24:12 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000640)) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000007c0)=0x14, 0x800) connect$packet(r1, &(0x7f0000000800)={0x11, 0x9, r2, 0x1, 0x81, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000740)=[{{}, 0x6, 0x9, 0x3ff}, {{}, 0x100000000, 0x4, 0x8}, {{r3, r4/1000+10000}, 0x5, 0x3, 0x3}, {{r5, r6/1000+10000}, 0x2, 0x8, 0x80000000}, {{r7, r8/1000+30000}, 0x5ead, 0x80000001, 0x5}], 0x78) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000840)=""/70) process_vm_writev(r9, &(0x7f0000000300)=[{&(0x7f0000000100)=""/53, 0x35}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f0000000180)=""/8, 0x8}, {&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000200)=""/229, 0xe5}], 0x5, &(0x7f0000000600)=[{&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/52, 0x34}], 0x4, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)) 15:24:12 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001400)={0xffffffff}, 0x111}}, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040)={0x7, 0x8}, 0x2) write$rdma_cm(r0, &(0x7f0000000440)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000004c0)=[{}, {0x2b}], r1, 0x1, 0x1, 0x90}}, 0x20) 15:24:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x3b) 15:24:12 executing program 5: socketpair(0x9, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0xed, @empty, 0x2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffffd}}}, &(0x7f0000000340)=0x84) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x3, 0x6, 0x71}) 15:24:13 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:13 executing program 5: r0 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="db6986bea0973d9d2737f5893ac4ba96097d07cd79e8edd1", 0x18, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d65", 0x10, r3) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='u', 0x1, r2) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d29be9b36119ec53dc60e2c80b3e9ffa1b81a808ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3", 0xc1, r3) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0xffffffffffffffff, 0x7, 0x1, 0xfffffffffffffff9, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$sock_bt(r7, 0xdd17, &(0x7f0000000440)="7cede6e033bd1a07dac3cbe9ea6afaad5ccb4610202b489ff575d2b68cce76673c2e74f16a5102ade54187ec29a7a6cb75a4184357affea2df86632fe388") keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 15:24:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002200120129d23623a36701000800000000064c000400000008000c00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 15:24:13 executing program 3 (fault-call:4 fault-nth:41): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:13 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2040, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0xffffffffffffff53) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200020001000000000000000000300000000211000000000000000000000200000000000000000000000000200100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 15:24:13 executing program 7: r0 = epoll_create1(0x0) close(r0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000480), 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x280) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0xfffffffffffffad5, 0x3, 0xdf9, 0xffff, 0x0, 0x3, 0x6, 0x2c34, 0x4, 0x2}) 15:24:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3b) 15:24:13 executing program 4: unshare(0x20003fc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) modify_ldt$read(0x0, &(0x7f0000000100)=""/21, 0x15) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x0, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x3) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) [ 194.227508] FAULT_INJECTION: forcing a failure. [ 194.227508] name failslab, interval 1, probability 0, space 0, times 0 [ 194.239566] CPU: 1 PID: 11634 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 194.246445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.255839] Call Trace: [ 194.258497] dump_stack+0x185/0x1d0 [ 194.262177] should_fail+0x87b/0xab0 [ 194.265959] __should_failslab+0x278/0x2a0 [ 194.270259] should_failslab+0x29/0x70 [ 194.274196] kmem_cache_alloc+0x129/0xb70 [ 194.278400] ? skb_clone+0x31e/0x590 [ 194.282189] ? kmsan_set_origin_inline+0x6b/0x120 [ 194.287101] skb_clone+0x31e/0x590 [ 194.290711] netlink_broadcast_filtered+0xcde/0x1e10 [ 194.295890] ? kobject_uevent+0x80/0x80 [ 194.299905] ? kmsan_set_origin+0x9e/0x160 [ 194.304191] kobject_uevent_env+0x18e6/0x22a0 [ 194.308764] kobject_uevent+0x6f/0x80 [ 194.312608] driver_bound+0x868/0x9b0 [ 194.316449] ? sysfs_create_link+0x125/0x190 [ 194.320919] device_bind_driver+0x4de/0x510 [ 194.325308] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 194.330298] hwsim_new_radio_nl+0xa8d/0xda0 [ 194.334695] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 194.340542] genl_rcv_msg+0x16c1/0x1850 [ 194.344615] netlink_rcv_skb+0x37e/0x600 [ 194.348740] ? genl_unbind+0x350/0x350 [ 194.352685] genl_rcv+0x63/0x80 [ 194.356004] netlink_unicast+0x1680/0x1750 [ 194.360372] ? genl_pernet_exit+0xa0/0xa0 [ 194.364558] netlink_sendmsg+0x104f/0x1350 [ 194.368863] ? netlink_getsockopt+0xc60/0xc60 [ 194.373407] ___sys_sendmsg+0xec8/0x1320 [ 194.377533] ? __fdget+0x4e/0x60 [ 194.380949] ? __fget_light+0x57/0x700 [ 194.384876] ? __fdget+0x4e/0x60 [ 194.388296] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 194.393718] ? __fget_light+0x6a3/0x700 [ 194.397765] __x64_sys_sendmsg+0x331/0x460 [ 194.402049] ? ___sys_sendmsg+0x1320/0x1320 [ 194.406403] do_syscall_64+0x15b/0x230 [ 194.410333] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 194.415543] RIP: 0033:0x4559f9 [ 194.418748] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 194.426490] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 194.433786] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 194.441085] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 194.448383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 194.455680] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 0000000000000029 15:24:13 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:13 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9a, 0x801) r1 = accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) fstatfs(r1, &(0x7f0000000000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x8000000000003b, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) 15:24:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x6}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x10000) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x100000000, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 15:24:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x1}, 0xfffffffffffffe64) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x50100) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0080002203010000000000000000000400000008007794c3602ab5de5d0c00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x0, 0x9, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @random="3d0f2c760f21", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x243881e22d36f872}, @link_local={0x1, 0x80, 0xc2}]}) 15:24:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x0) 15:24:13 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0xfffffffffffffffe, 0x8}, {0x27, 0x7}, 0x10000, 0x1, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x8, 0x8) 15:24:13 executing program 3 (fault-call:4 fault-nth:42): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="305cff89c92c3065566610000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000014002b001000030004000000", @ANYRES32], 0x34}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000080)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) 15:24:13 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3801000032153d9e503e4e3662a5861000130700000000000000000000000000000000000000000000000043e0310b000000000000ffffac14ffaa0000000057545e5b8f7299aca3764dd6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000004f00000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) [ 194.740360] FAULT_INJECTION: forcing a failure. [ 194.740360] name failslab, interval 1, probability 0, space 0, times 0 [ 194.751742] CPU: 0 PID: 11664 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 194.758619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.768013] Call Trace: [ 194.770658] dump_stack+0x185/0x1d0 [ 194.774365] should_fail+0x87b/0xab0 [ 194.778141] __should_failslab+0x278/0x2a0 [ 194.782437] should_failslab+0x29/0x70 [ 194.786390] __kmalloc+0xbe/0x350 15:24:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) clock_gettime(0x0, &(0x7f0000004e80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004c00)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/151, 0x97}, {&(0x7f0000000380)=""/232, 0xe8}], 0x2, &(0x7f0000000200)=""/72, 0x48, 0x4}}, {{&(0x7f0000000480)=@pptp, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/98, 0x62, 0x20}, 0x100000000}, {{&(0x7f00000005c0)=@alg, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)=""/177, 0xb1}], 0x1, &(0x7f0000000740)=""/4096, 0x1000, 0x9}}, {{&(0x7f0000001740)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000017c0)=""/250, 0xfa}, {&(0x7f00000018c0)=""/5, 0x5}, {&(0x7f0000001900)=""/80, 0x50}, {&(0x7f0000001980)=""/5, 0x5}], 0x4, &(0x7f0000001a00)=""/244, 0xf4, 0x7}, 0x8}, {{&(0x7f0000001b00)=@pptp, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001b80)=""/137, 0x89}, {&(0x7f0000001c40)=""/121, 0x79}, {&(0x7f0000001cc0)=""/121, 0x79}, {&(0x7f0000001d40)=""/96, 0x60}, {&(0x7f0000001dc0)=""/159, 0x9f}], 0x5, &(0x7f0000001f00)=""/213, 0xd5, 0x8}, 0x144541a8}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000002000)=""/20, 0x14}, {&(0x7f0000002040)=""/99, 0x63}, {&(0x7f00000020c0)=""/49, 0x31}, {&(0x7f0000002100)=""/6, 0x6}, {&(0x7f0000002140)=""/136, 0x88}], 0x5, &(0x7f0000002280)=""/131, 0x83, 0x40}, 0x8}, {{&(0x7f0000002340)=@nl=@unspec, 0x80, &(0x7f0000003400)=[{&(0x7f00000023c0)=""/55, 0x37}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xdf07}, 0x2}, {{&(0x7f0000003440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003980)=[{&(0x7f00000034c0)=""/1, 0x1}, {&(0x7f0000003500)=""/102, 0x66}, {&(0x7f0000003580)=""/226, 0xe2}, {&(0x7f0000003680)=""/68, 0x44}, {&(0x7f0000003700)=""/220, 0xdc}, {&(0x7f0000003800)=""/114, 0x72}, {&(0x7f0000003880)=""/230, 0xe6}], 0x7, &(0x7f0000003a00), 0x0, 0x81}, 0x20000000000000}, {{0x0, 0x0, &(0x7f0000003a40), 0x0, &(0x7f0000003a80)=""/157, 0x9d, 0x6}, 0x8}, {{&(0x7f0000003b40)=@sco, 0x80, &(0x7f0000003bc0), 0x0, &(0x7f0000003c00)=""/4096, 0x1000, 0x6c8}, 0xfffffffffffffff9}], 0xa, 0x40000000, &(0x7f0000004ec0)={r2, r3+10000000}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004f00)={0x0, 0x8, 0x6, 0x7734c980}, &(0x7f0000004f40)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000004f80)={r5, 0x4, 0x3, [0x223, 0x20, 0x6]}, 0xe) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001400010000000000000000000a000000", @ANYRES32=r1, @ANYBLOB="140002000000000000000000000000000000080014000600003ffde1bebbb803d09e1a47000000060000000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 194.789886] ? device_add+0x132/0x2cb0 [ 194.793824] device_add+0x132/0x2cb0 [ 194.797592] ? mutex_lock+0x31/0x90 [ 194.801296] ? rcu_all_qs+0x32/0x1f0 [ 194.805087] ? _cond_resched+0x3c/0xd0 [ 194.809018] ? mutex_lock+0x31/0x90 [ 194.812695] wiphy_register+0x2475/0x3180 [ 194.816922] ieee80211_register_hw+0x39ab/0x49d0 [ 194.821770] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 194.826890] hwsim_new_radio_nl+0xa8d/0xda0 [ 194.831304] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 194.837150] genl_rcv_msg+0x16c1/0x1850 [ 194.841212] netlink_rcv_skb+0x37e/0x600 [ 194.845349] ? genl_unbind+0x350/0x350 [ 194.849307] genl_rcv+0x63/0x80 [ 194.852632] netlink_unicast+0x1680/0x1750 [ 194.856924] ? genl_pernet_exit+0xa0/0xa0 [ 194.861123] netlink_sendmsg+0x104f/0x1350 [ 194.865443] ? netlink_getsockopt+0xc60/0xc60 [ 194.870001] ___sys_sendmsg+0xec8/0x1320 [ 194.874139] ? __fdget+0x4e/0x60 [ 194.877570] ? __fget_light+0x57/0x700 [ 194.881512] ? __fdget+0x4e/0x60 [ 194.884948] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 194.890376] ? __fget_light+0x6a3/0x700 [ 194.894430] __x64_sys_sendmsg+0x331/0x460 [ 194.898719] ? ___sys_sendmsg+0x1320/0x1320 [ 194.903086] do_syscall_64+0x15b/0x230 [ 194.907031] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 194.912256] RIP: 0033:0x4559f9 [ 194.915473] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 194.923234] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 194.930543] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 15:24:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x1, 0x200}, 0xc) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00') sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 194.937844] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 194.945155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 194.952459] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000002a [ 194.963974] can: notifier: receive list not found for dev syzkaller0 15:24:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x40000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000140)={0x2, 0x100000000, 0x5da93636, 0x6, 0xc2, 0x8000}) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") ioctl$FICLONE(r0, 0x40049409, r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000080)=ANY=[@ANYBLOB='9A4\r'], 0xffffff50) 15:24:14 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000380), 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x1}, {r0, 0x80}], 0x3, 0x4) 15:24:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x0) 15:24:14 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:14 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 15:24:14 executing program 3 (fault-call:4 fault-nth:43): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0xfffffffffffffd13) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7", 0xffffffffffffffab) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) 15:24:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x804) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f00000001c0)=""/216, 0xd8}, &(0x7f0000000140), 0x5}, 0x20) [ 195.986258] FAULT_INJECTION: forcing a failure. [ 195.986258] name failslab, interval 1, probability 0, space 0, times 0 [ 195.997712] CPU: 0 PID: 11679 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 196.004813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.014256] Call Trace: [ 196.016910] dump_stack+0x185/0x1d0 [ 196.020614] should_fail+0x87b/0xab0 [ 196.024473] __should_failslab+0x278/0x2a0 [ 196.028776] should_failslab+0x29/0x70 [ 196.032730] __kmalloc_node_track_caller+0x24b/0x11b0 [ 196.037961] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 196.043375] ? kobject_uevent_env+0x15d4/0x22a0 [ 196.048123] __alloc_skb+0x2cb/0x9e0 [ 196.051907] ? kobject_uevent_env+0x15d4/0x22a0 [ 196.056671] kobject_uevent_env+0x15d4/0x22a0 [ 196.061288] kobject_uevent+0x6f/0x80 [ 196.065163] driver_bound+0x868/0x9b0 [ 196.069022] ? sysfs_create_link+0x125/0x190 [ 196.073557] device_bind_driver+0x4de/0x510 [ 196.077951] mac80211_hwsim_new_radio+0x7e2/0x4cf0 15:24:15 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 196.082961] hwsim_new_radio_nl+0xa8d/0xda0 [ 196.087354] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 196.093207] genl_rcv_msg+0x16c1/0x1850 [ 196.097262] netlink_rcv_skb+0x37e/0x600 [ 196.101396] ? genl_unbind+0x350/0x350 [ 196.105344] genl_rcv+0x63/0x80 [ 196.108672] netlink_unicast+0x1680/0x1750 [ 196.112994] ? genl_pernet_exit+0xa0/0xa0 [ 196.117236] netlink_sendmsg+0x104f/0x1350 [ 196.121553] ? netlink_getsockopt+0xc60/0xc60 [ 196.126100] ___sys_sendmsg+0xec8/0x1320 [ 196.130262] ? __fdget+0x4e/0x60 15:24:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x0) [ 196.133723] ? __fget_light+0x57/0x700 [ 196.137670] ? __fdget+0x4e/0x60 [ 196.141111] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 196.146549] ? __fget_light+0x6a3/0x700 [ 196.150624] __x64_sys_sendmsg+0x331/0x460 [ 196.154932] ? ___sys_sendmsg+0x1320/0x1320 [ 196.159308] do_syscall_64+0x15b/0x230 [ 196.163267] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 196.168498] RIP: 0033:0x4559f9 [ 196.171761] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 196.179528] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 15:24:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f000072f000), 0x187, 0x0, &(0x7f000044cff0)={0x2, 0x2, @rand_addr}, 0x10) prctl$getreaper(0x29, &(0x7f0000000000)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000069e297)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 15:24:15 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x14) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x3c, @rand_addr=0xc6, 0x4e24, 0x0, 'fo\x00', 0x21, 0x8fb, 0x3e}, {@rand_addr=0x8, 0x4e23, 0x7, 0x6, 0x4, 0x401}}, 0x44) madvise(&(0x7f0000726000/0x2000)=nil, 0x2000, 0x11) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) [ 196.186851] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 196.194191] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 196.194224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 196.208882] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000002b 15:24:15 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:15 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x10001, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="88000000", @ANYRES16=r1, @ANYBLOB="20032abd7000ffdbdf250a00000008000600fb000000480001000800090072000000080001000a000000080002000200000008000200020000000c00070001000000030000000800080004000000080004004e210000080006007365640008000500010000801c000100080002006c0000000800060073680000080004004e240000"], 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x4008800) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xfffffffffffffe16) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000002200050000e10800000000000000000000000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) accept(r2, &(0x7f0000000040)=@ll, &(0x7f00000000c0)=0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") timer_create(0xfffffffffffffffe, &(0x7f0000000200)={0x0, 0x0, 0x1, @thr={&(0x7f0000001300), &(0x7f00000013c0)}}, &(0x7f00000023c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) timer_gettime(0x0, &(0x7f0000000780)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000500)={0xfffffffffffffffd}, &(0x7f0000000540), &(0x7f00000005c0)={r4, r5+30000000}, 0x8) name_to_handle_at(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x65, 0x400, "3db2e74e466930c76788eb01e75d352a437910b6af84be9bb721033e3d23863646654cc4020e2b3782272d83f0097d305f6dad3e7455fad5e7da5500fab9a0bc8725532b516b1e30e75927870d155fecc44c53c60baff0b6425b8f174b"}, &(0x7f0000000400), 0x1400) 15:24:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0), &(0x7f0000000200)=""/208, 0x0, 0x16, 0x0, &(0x7f0000000380)}) 15:24:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='cgroup$\x00', 0x3) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000280)=0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295e0d0c1f16f477671070") r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000000180)=""/210, 0xd2, 0x22, 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) semget$private(0x0, 0x3, 0x8) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000140)) 15:24:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5435, 0x0) socketpair$inet(0x1e, 0x1, 0xfff6, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) sendmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f0000000640)=""/118, 0xfffffe12}], 0x2, &(0x7f0000000500)=""/170, 0xaa}, 0x100) close(r1) sendmsg(r3, &(0x7f0000000b80)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0xfffffffffffffdc2, &(0x7f0000000940)=[{&(0x7f0000000280)="be16e4a748c21b1aaa853ec6b116302a2dad40813b988d79a7dc5e69e7cfb5a4da56d349b2d7aaf1a7f763a74fb787f9f5d7c800a2984b522ba382366327fc8fa8b11b851bbd23667919a2f09357c1541278a2", 0x53}, {&(0x7f0000000380)="54bca7668e8182aa82280f66d846a68bfd36b085556e55318aa6a40a5e154a0eafd770599ea21669d8f7ab27d831ac7b0e1de051195a1a4b4592db02c8b40d74d3735d7306447c56a828eea0b2750c1c9cf6f81b2bf3657534b5b6441a97cbff0dded799", 0x64}, {&(0x7f0000000400)="9629dd16bef9b15787e4b9c6bbd079bc61d7def9d2982d743f5da028801ab640b8682335d62d945bc62014a2d21da393b25f42ef67b7cc5e7acf4fea71f51c2d4af77f32e6aceffabae9a98941f88a0c0f3c570de56e3943d5416e2b9180d773ff1295667b1d2689f0963020a2a635293e268036580fc17730d92b1a0036a514f8f5ee00529db8d133cf8b0659758c452cfdc37e5f0e6c06de245eb0c81558b5903ab2a1c469cb592ca5029212472fde149a2624885a74c663bb74262646b3bc380bccc20a9121afa48117a5d5b093bf3bb0da55e23f52b9d45384acb4068d87e649a9d82c341caafecc8b617d7cfad2", 0xf0}, {&(0x7f0000000040)="caa3cb1d79b40704503465863e9f63043f7b48e1a4", 0x15}, {&(0x7f0000000740)="f5149c36698f7a7feede8f1c38195eef3d89dc6b248073ff46cd9f3a9a7dfaa1e7457017813e5ceb3e773c841d5629a68c7f2ec671a8fb8acd81238b88cfe77f8033558a35b64c5945f0809afe", 0xfffffffffffffff2}, {&(0x7f0000000300)="62e79ac40f683bec47a07cb14318038ce82a900bd2cfbb51940b41df225125917415e558606eb154", 0xfffffffffffffda6}, {&(0x7f00000007c0)="c5e9cc4fccddabe2a435b9ed15555ac2a33c47fc7aa7e540e18c3682095a749a2e163d75f3144ea140795a4e531f66a66addce72aa4d95c5337b39eea699c5e350cbfedf2dbe783a6666cd1ea95b0cf093c6b7e15a21513ccd6ad07833ca2263ad69fe935ad8d49276eb26cea97e1a3d0bfeeba5d64d0e538833c70cfe7c7c083d", 0x81}, {&(0x7f00000006c0)="a4642040043a01b9ba", 0x9}, {&(0x7f0000000880)="d1eeabe385a7f6eecbfdcd84f6d40ba6e458e58ab6f56ac5d9fe5a692e857e9bbf44d9a9a2024e8b6e755ba2e31ec5bbb2946765dc369363454283784af1650e70bf823767a51f9be78d5e0aefc7254c75365cae794c56db0d1bae559488259dc4259a4f4a718d42e988531125880f73b9b840180db7adebb288b7b875030263b4ef712da098ad46adfbcc162bd51b5f4dd9f589", 0x94}], 0x9, &(0x7f0000000a00)=[{0xa0, 0x1, 0x8, "1896cba8138576b9c855bccdd2f931c15332fc0de6faf4fb9ae3c5e6d5226e18e5bf4619a8dbc0565e98a455679d7333a251faf0e56370b38ef1dc4226df5dbe5fc7e5e10c776b9939fd33423e007f8339b8cdded067b6fe03f211e59b7bf6ea1217a32dc6347e6ac8dbb42b61476d762da09eb0b575a7569b70e2a2a2358a934757beadc7c909af3e185eaa0e70bc"}, {0xc0, 0x0, 0x2, "4d57fad7d81fddf04cd07d37328256ebba849676e8fe8991c813b03acb190c626c91fb2a94747f42a53b54c579e792aa451896f71a7915fc24e492eb7be9c76b2e2a2ff96a9264e5fab231f4c53564e0537732b77d291eff8c303613fcb570802dc7e050574be12274a43d5a8f883c5f591c2b52d88bc0aed6b9137dec2c8802a1f2f6c89fa1b482565e73db2f3720866fafc91d4743d3c3c6668530e6f8a79e02403dd90e54b2c98d64f436"}], 0x160, 0x8040}, 0x20000810) 15:24:15 executing program 2 (fault-call:2 fault-nth:0): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3b) [ 196.453432] FAULT_INJECTION: forcing a failure. [ 196.453432] name failslab, interval 1, probability 0, space 0, times 0 [ 196.464926] CPU: 0 PID: 11727 Comm: syz-executor2 Not tainted 4.17.0+ #5 [ 196.471838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.481237] Call Trace: [ 196.483901] dump_stack+0x185/0x1d0 [ 196.487624] should_fail+0x87b/0xab0 [ 196.491415] __should_failslab+0x278/0x2a0 [ 196.495735] should_failslab+0x29/0x70 [ 196.499706] __kmalloc+0xbe/0x350 [ 196.503216] ? kmsan_set_origin_inline+0x6b/0x120 [ 196.508114] ? alloc_pipe_info+0xb8/0x8c0 [ 196.512310] alloc_pipe_info+0xb8/0x8c0 [ 196.516333] ? splice_direct_to_actor+0x63/0x1040 [ 196.516378] ? do_splice_direct+0x335/0x540 [ 196.516415] ? splice_direct_to_actor+0xd9/0x1040 [ 196.516478] splice_direct_to_actor+0xd63/0x1040 [ 196.516546] ? do_splice_direct+0x540/0x540 [ 196.539729] ? security_file_permission+0x26d/0x480 [ 196.544809] ? rw_verify_area+0x35e/0x580 [ 196.549038] do_splice_direct+0x335/0x540 15:24:15 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) seccomp(0x1, 0x1, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0xe00000000000000, 0x4, 0x7, 0x7}, {0xbf, 0x6, 0x5, 0xaf7}, {0x6000000, 0x7fff, 0xce, 0x9}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x45) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000002c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x2, 0x4, 0xa430, 0xfffffffffffffffb, 'syz0\x00', 0x577}, 0x3, 0x0, 0x6175, r2, 0x5, 0x200000000, 'syz1\x00', &(0x7f0000000140)=['nodevkeyringselfbdev\x00', '\x00', "cd5d6370757365742e65746831757365727b2300", "2d5e7b282ffe776c616e306c6f73797374656d5e00", '\x00'], 0x40, [], [0x1, 0xfff, 0x80000000, 0x49]}) 15:24:15 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 196.553260] do_sendfile+0x107b/0x1e40 [ 196.557255] __x64_sys_sendfile64+0x323/0x390 [ 196.561865] ? __ia32_sys_sendfile+0x160/0x160 [ 196.566543] do_syscall_64+0x15b/0x230 [ 196.570501] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 196.575720] RIP: 0033:0x4559f9 [ 196.578950] RSP: 002b:00007f198a813c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 196.586700] RAX: ffffffffffffffda RBX: 00007f198a8146d4 RCX: 00000000004559f9 [ 196.594006] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000000014 15:24:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0xd, 0x4) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) [ 196.601305] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 196.608604] R10: 000000000000003b R11: 0000000000000246 R12: 0000000000000015 [ 196.615901] R13: 00000000004c0950 R14: 00000000004d02c8 R15: 0000000000000000 15:24:15 executing program 3 (fault-call:4 fault-nth:44): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:15 executing program 5: unshare(0x24020400) r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x202000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000340)={&(0x7f0000ffc000/0x2000)=nil, 0x0, 0x6eae27bf0485b09c, 0xa2, &(0x7f0000ffd000/0x2000)=nil}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_tcp_buf(r1, 0x6, 0x800000000000000d, &(0x7f00000005c0)="5b24e183d18e49d1dd193a27a1f06708abb50cbba0e02d9ee51e5a6d550d5741d7e7762b9ea29730a3f31d63b7be93c07210fb2e6a5f7f2069802626fd20de7b6e515883437300269ff8b0bb68bd3b67d63852daa485d1dc89581f988e1a96d1fcc8c72695fbab026f8e2c704cb36d7ba2d40c67bb26eb401e712e98ab01ecd4dcde186d74ca80e761b15d72fb5362c75db9caec2a46f7ee28b1283c0e9f8ce9e7e40b39f86681924b463777", 0xfffffffffffffe7c) sync_file_range(r1, 0x2, 0x7, 0x4) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x400000002) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipmr_newroute={0x2c, 0x18, 0x0, 0x70bd28, 0x25dfdbfe, {0x80, 0x34, 0x30, 0x7ff, 0xfd, 0x0, 0xc8, 0x3, 0x1000}, [@RTA_GATEWAY={0x8, 0x5}, @RTA_UID={0x8, 0x19, r4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) sendmsg$kcm(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)="6b110c01b4aafdc77de5abe8a8851e9071e2ee8270e2ac5c952485c31a268385a9d47b5ef1ba79a4ef16c64d1927e7632fbc0ce3a98b01573f20877e878705419d62e5ba5fbf601669ed707ad367862430036ce5fafc5ed54104c0284c8ec9e8f41b23b189520eabdb6d0364c24dc738836cb0e4abb04ad368adc9d46741ffd3b62c4e64a0e607e4b654c1e9075bcf322ed4796f81ade80eba627b8f360a97dc26bb6d48b05b50a50645c1", 0xab}, {&(0x7f0000000440)="c527ad5bb175f73f8350696dd426f608f28bfe00136067fd6b353ff70eb446fba5f0e22c8eee930d14880cc31298aa920b97dd391b64b05a9ff04932159f2c02", 0x40}], 0x2, 0x0, 0x0, 0x40}, 0x40) ioctl$int_in(r3, 0x80000000005016, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x64, "0efdb447f0978233abfce20624dfe686138accece925bf0a68a4039284f3ad193eff4028ff85e0a48d7aed003ae172a73af503d4608b15edcd7e17b2543addba1f1b1b44773c4d678edc178e8311149f8fb74095c5e5743ca7f95560d1320b5a0a0ec543"}, &(0x7f0000000200)=0x6c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000500)={r5, 0x800}, &(0x7f0000000540)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) pwritev(r3, &(0x7f0000000580)=[{&(0x7f0000000680)="33084285bbc81f4586f776aee0d7fc0e67654b6d7c4ba6518dd3b6d5b79909c484dcce4616d60a671c1a3fce3f6c82e22b0b7ea947c22f201f45cd408cab9433210a31a8d1747637e9cb9b75add3ab0b3bb42f3562801b4b0b2ca85538ecf69d0c8a50f6e61b4ffe93ae6e392b455975ce7611bfdb0fc87e465a4c1888320bab04acb0134087f97cd0f8c865b0eff3ccd433daa1bd67657671bdafb942ed44b8fe97b121a7636cbf73747107b531ec562673743050433ec3c35a4e820a897908d8de", 0xc2}, {&(0x7f0000000780)="8662bd01421dfc48ee44aad962c13d55921cdba69aa2cc7c7eeaca7497774ee3287e8c003213fc4c0aa44013de4f5d2f084d5fcb3611d1b7d8caa02a1d3cae800d5ffab70a93f8cb5d54cd56a7dfb88d582376e91aee38768196034a73074b535233a0683a942f8607e66d8334068ab655d13986f65224d7aa6527ef2adc66ce4e4d07f03d600bf5ede75c0a2a608e82113e499d2ef1bd2774aee70c72381f6574598fcf9207d29838657ae5301a9ed802aa2de7", 0xb4}], 0x2, 0x4) 15:24:15 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x0, 0xa, 0x101) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0xa010, r2, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000100)=""/250, 0x8000) 15:24:15 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:15 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') sendfile(r0, r1, &(0x7f0000000040)=0x47, 0x1000000000043f) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x1000) [ 196.829375] FAULT_INJECTION: forcing a failure. [ 196.829375] name failslab, interval 1, probability 0, space 0, times 0 [ 196.841130] CPU: 1 PID: 11747 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 196.848000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.857383] Call Trace: [ 196.860022] dump_stack+0x185/0x1d0 [ 196.863951] should_fail+0x87b/0xab0 [ 196.867727] __should_failslab+0x278/0x2a0 [ 196.872011] should_failslab+0x29/0x70 [ 196.875934] __kmalloc+0xbe/0x350 [ 196.879433] ? ieee80211_register_hw+0x1a3b/0x49d0 [ 196.884565] ? ieee80211_register_hw+0x1795/0x49d0 [ 196.889534] ieee80211_register_hw+0x1a3b/0x49d0 [ 196.894349] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 196.899421] hwsim_new_radio_nl+0xa8d/0xda0 [ 196.903800] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 196.909631] genl_rcv_msg+0x16c1/0x1850 [ 196.913661] netlink_rcv_skb+0x37e/0x600 [ 196.917774] ? genl_unbind+0x350/0x350 [ 196.921719] genl_rcv+0x63/0x80 [ 196.925026] netlink_unicast+0x1680/0x1750 [ 196.929296] ? genl_pernet_exit+0xa0/0xa0 [ 196.933478] netlink_sendmsg+0x104f/0x1350 [ 196.937780] ? netlink_getsockopt+0xc60/0xc60 [ 196.942314] ___sys_sendmsg+0xec8/0x1320 [ 196.946452] ? __fdget+0x4e/0x60 [ 196.949864] ? __fget_light+0x57/0x700 [ 196.953790] ? __fdget+0x4e/0x60 [ 196.957202] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 196.962601] ? __fget_light+0x6a3/0x700 [ 196.966635] __x64_sys_sendmsg+0x331/0x460 [ 196.970925] ? ___sys_sendmsg+0x1320/0x1320 [ 196.975289] do_syscall_64+0x15b/0x230 [ 196.979221] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 196.984447] RIP: 0033:0x4559f9 [ 196.987650] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 196.995482] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 197.002773] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 197.010161] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 197.017538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 15:24:16 executing program 2 (fault-call:2 fault-nth:1): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3b) 15:24:16 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) fcntl$addseals(r0, 0x409, 0x8) fcntl$notify(r0, 0x402, 0x2) fallocate(r0, 0x3, 0x0, 0x40000005444) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @remote}, &(0x7f0000000080)=0xc) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2800, 0x0) 15:24:16 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 197.024912] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000002c [ 197.083250] FAULT_INJECTION: forcing a failure. [ 197.083250] name failslab, interval 1, probability 0, space 0, times 0 [ 197.094610] CPU: 1 PID: 11754 Comm: syz-executor2 Not tainted 4.17.0+ #5 [ 197.102126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.111595] Call Trace: [ 197.114236] dump_stack+0x185/0x1d0 [ 197.117917] should_fail+0x87b/0xab0 [ 197.121683] __should_failslab+0x278/0x2a0 [ 197.125992] should_failslab+0x29/0x70 [ 197.129923] __kmalloc+0xbe/0x350 [ 197.133433] ? kmsan_set_origin_inline+0x6b/0x120 [ 197.138321] ? alloc_pipe_info+0x561/0x8c0 [ 197.142588] ? alloc_pipe_info+0x390/0x8c0 [ 197.146862] alloc_pipe_info+0x561/0x8c0 [ 197.150992] splice_direct_to_actor+0xd63/0x1040 [ 197.155810] ? do_splice_direct+0x540/0x540 [ 197.160192] ? security_file_permission+0x26d/0x480 [ 197.165251] ? rw_verify_area+0x35e/0x580 [ 197.169467] do_splice_direct+0x335/0x540 [ 197.173666] do_sendfile+0x107b/0x1e40 [ 197.177640] __x64_sys_sendfile64+0x323/0x390 [ 197.182182] ? __ia32_sys_sendfile+0x160/0x160 [ 197.186795] do_syscall_64+0x15b/0x230 [ 197.190729] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 197.195938] RIP: 0033:0x4559f9 [ 197.199147] RSP: 002b:00007f198a813c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 197.206889] RAX: ffffffffffffffda RBX: 00007f198a8146d4 RCX: 00000000004559f9 [ 197.214182] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000000014 [ 197.221480] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 197.228803] R10: 000000000000003b R11: 0000000000000246 R12: 0000000000000015 [ 197.236101] R13: 00000000004c0950 R14: 00000000004d02c8 R15: 0000000000000001 15:24:16 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x7fff, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000240)={0x1, r1, 0x10003, 0x3}) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x82a00, 0x0) getsockopt$inet_buf(r3, 0x0, 0x27, &(0x7f0000000500)=""/4096, &(0x7f00000000c0)=0x1000) 15:24:16 executing program 3 (fault-call:4 fault-nth:45): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r0, r1, &(0x7f0000000080), 0xffff) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r1, r1, &(0x7f0000000000), 0xffffffff) tkill(r2, 0x1000000000016) 15:24:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x80000}) 15:24:16 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f00000001c0)=""/70, &(0x7f0000000380)=0x46) 15:24:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0xffffffffffffff5a) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = epoll_create(0x401) syncfs(r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) socketpair(0x9, 0x80a, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1002004}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x220, 0x41, 0xf1b, 0x70bd2d, 0x25dfdbfe, {0x17}, [@nested={0x1f0, 0x7a, [@typed={0x8, 0x2, @pid=r3}, @typed={0x8, 0x22, @u32=0x8}, @generic="9648783f922e912b86dd0f731ad9f61960f2e1ebe0fd007aa3c2", @typed={0x8, 0x46, @fd=r0}, @generic="d2d94a9c3dea5c02f3d99b4285dc5694aa90126de6494a3183cf95a4a09efe70bc4e71bea59cb11baa1da349dc8a324229ffc1fe61b5af0d114a02e7f4f87198478cc9a4d25dc4382e44ae7889c6bbe93f797081b3484a0a9f4a45c7be939a356dbda4bf8c65c15a4665f7eed2cfce2162a32d88129ccc2418792884f06d1d028cff8e2845d8a0cdcc10259e4ab2b4cddb1828d42f2d5794fc3023d2cccd894ebceb31f08b1b4e1f178c4c9d447c3cf4e2e5", @generic="fe98d6fb7dcd5d22eeed42c96fb71b94934f870a0ff942b8a13cd46e1d6ce50ca483e54a971c88b30d52640534a54651acb2231ed935fa0da971a8830a9127da41df7fe21df4fa4d844802c2be12413441e3702b16109b9b1ac4fcddef15f81c4b4a57bafd6c940ee33023ea516fcbfa3f6dc11a9dbece1a213501ba2f56bd11f8d05183e5b1d2cfe4709fc55d054bb5b686e994089c27be9f5e998871682f7321aacb296ca4b96d77ae17f369daff03c48693a8cd3c02ee32418141e0f6c32401be5129d86cca870b34490693becc611446fa0cc09fe28a07d27ec0b2", @generic="4ee6c63577595fae9ebe0c332a229ea9c395b80e2779099956300c3e4c423431ca16a7ea5e09e47f6f42"]}, @generic="01fadcb2187f5011340f35cb061f5be0f5b3ac99e219525b4123"]}, 0x220}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) 15:24:16 executing program 2 (fault-call:2 fault-nth:2): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3b) [ 197.861004] FAULT_INJECTION: forcing a failure. [ 197.861004] name failslab, interval 1, probability 0, space 0, times 0 [ 197.872490] CPU: 0 PID: 11777 Comm: syz-executor2 Not tainted 4.17.0+ #5 [ 197.879370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.888858] Call Trace: [ 197.891513] dump_stack+0x185/0x1d0 [ 197.895207] should_fail+0x87b/0xab0 [ 197.898996] __should_failslab+0x278/0x2a0 [ 197.903321] should_failslab+0x29/0x70 [ 197.907267] __kmalloc_node+0x22f/0x1200 15:24:16 executing program 4: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e5d8d", 0x3e) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x448400, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f0000000180)={{}, {r7, r8+30000000}}, &(0x7f0000000200)) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r5, r5}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 15:24:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000001c0)=@abs, 0x6e) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10) r2 = socket(0xa, 0x4, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x15) connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000002c0)=0x40, 0x4) [ 197.911389] ? kmsan_set_origin_inline+0x6b/0x120 [ 197.916407] ? kvmalloc_node+0x197/0x2f0 [ 197.920554] ? sanity+0x2d5/0x870 [ 197.924074] kvmalloc_node+0x197/0x2f0 [ 197.928020] iov_iter_get_pages_alloc+0x1745/0x1d90 [ 197.933104] default_file_splice_read+0x2c8/0x1160 [ 197.938126] ? security_file_permission+0x447/0x480 [ 197.943240] ? rw_verify_area+0x35e/0x580 [ 197.947449] ? __ia32_sys_tee+0x160/0x160 [ 197.951672] splice_direct_to_actor+0x4cb/0x1040 [ 197.956485] ? do_splice_direct+0x540/0x540 [ 197.960887] do_splice_direct+0x335/0x540 [ 197.965093] do_sendfile+0x107b/0x1e40 [ 197.969075] __x64_sys_sendfile64+0x323/0x390 [ 197.973623] ? __ia32_sys_sendfile+0x160/0x160 [ 197.978240] do_syscall_64+0x15b/0x230 [ 197.982175] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 197.987400] RIP: 0033:0x4559f9 [ 197.990608] RSP: 002b:00007f198a813c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 197.998351] RAX: ffffffffffffffda RBX: 00007f198a8146d4 RCX: 00000000004559f9 [ 198.005645] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000000014 [ 198.012949] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.020240] R10: 000000000000003b R11: 0000000000000246 R12: 0000000000000015 [ 198.027534] R13: 00000000004c0950 R14: 00000000004d02c8 R15: 0000000000000002 [ 198.043705] FAULT_INJECTION: forcing a failure. [ 198.043705] name failslab, interval 1, probability 0, space 0, times 0 [ 198.055094] CPU: 0 PID: 11766 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 198.061961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.071345] Call Trace: [ 198.074014] dump_stack+0x185/0x1d0 [ 198.077728] should_fail+0x87b/0xab0 [ 198.081525] __should_failslab+0x278/0x2a0 [ 198.085818] should_failslab+0x29/0x70 [ 198.089755] __kmalloc_track_caller+0x1ff/0xc80 [ 198.094586] ? mutex_unlock+0x15/0x80 [ 198.098451] ? __kernfs_new_node+0xae/0x6e0 [ 198.102858] ? kernfs_activate+0x7af/0x7c0 [ 198.107166] kstrdup_const+0x154/0x270 [ 198.111119] __kernfs_new_node+0xae/0x6e0 [ 198.115346] kernfs_create_dir_ns+0x167/0x4e0 [ 198.119939] sysfs_create_dir_ns+0x177/0x4c0 [ 198.124402] ? wiphy_dev_release+0x50/0x50 [ 198.128730] kobject_add_internal+0xbfd/0x1730 [ 198.133392] kobject_add+0x444/0x4b0 [ 198.137185] device_add+0x8c1/0x2cb0 [ 198.141006] ? mutex_lock+0x31/0x90 [ 198.144712] ? rcu_all_qs+0x32/0x1f0 [ 198.148482] wiphy_register+0x2475/0x3180 [ 198.152735] ieee80211_register_hw+0x39ab/0x49d0 [ 198.157578] mac80211_hwsim_new_radio+0x2e99/0x4cf0 15:24:17 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) [ 198.162671] hwsim_new_radio_nl+0xa8d/0xda0 [ 198.167084] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 198.172925] genl_rcv_msg+0x16c1/0x1850 [ 198.177019] netlink_rcv_skb+0x37e/0x600 [ 198.181193] ? genl_unbind+0x350/0x350 [ 198.185443] genl_rcv+0x63/0x80 [ 198.188775] netlink_unicast+0x1680/0x1750 [ 198.193066] ? genl_pernet_exit+0xa0/0xa0 [ 198.197352] netlink_sendmsg+0x104f/0x1350 [ 198.201852] ? netlink_getsockopt+0xc60/0xc60 [ 198.206412] ___sys_sendmsg+0xec8/0x1320 [ 198.210649] ? __fdget+0x4e/0x60 [ 198.214119] ? __fget_light+0x57/0x700 [ 198.218081] ? __fdget+0x4e/0x60 [ 198.221539] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 198.226957] ? __fget_light+0x6a3/0x700 [ 198.231016] __x64_sys_sendmsg+0x331/0x460 [ 198.235318] ? ___sys_sendmsg+0x1320/0x1320 [ 198.239686] do_syscall_64+0x15b/0x230 [ 198.243644] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.248880] RIP: 0033:0x4559f9 [ 198.252106] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 198.259869] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 198.267181] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 198.274486] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.281792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 198.289111] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000002d [ 198.296740] kobject_add_internal failed for phy321 (error: -12 parent: ieee80211) 15:24:17 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:17 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={r0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0xfffffffffffffffd, 0x4, 0x69b7, 0x8}, 0x98) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xfffffffffffff4a0, 0x529080) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000240)=0x3, 0x4) socket(0x11, 0x7, 0x2) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) 15:24:17 executing program 3 (fault-call:4 fault-nth:46): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:17 executing program 2 (fault-call:2 fault-nth:3): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3b) 15:24:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00') r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x30}], 0x1, 0x0) [ 198.525955] FAULT_INJECTION: forcing a failure. [ 198.525955] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 198.538076] CPU: 1 PID: 11809 Comm: syz-executor2 Not tainted 4.17.0+ #5 [ 198.544960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.554347] Call Trace: [ 198.556995] dump_stack+0x185/0x1d0 [ 198.560676] should_fail+0x87b/0xab0 [ 198.564456] __alloc_pages_nodemask+0x600/0x5cc0 [ 198.569260] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 198.574665] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 198.580003] ? kmsan_kmalloc+0x94/0x100 [ 198.584113] ? __kmalloc_node+0xe44/0x1200 [ 198.588382] ? kvmalloc_node+0x197/0x2f0 [ 198.592496] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 198.597751] ? default_file_splice_read+0x2c8/0x1160 [ 198.597782] ? splice_direct_to_actor+0x4cb/0x1040 [ 198.597809] ? do_splice_direct+0x335/0x540 [ 198.597848] ? do_sendfile+0x107b/0x1e40 [ 198.615173] FAULT_INJECTION: forcing a failure. [ 198.615173] name failslab, interval 1, probability 0, space 0, times 0 [ 198.616275] ? __x64_sys_sendfile64+0x323/0x390 [ 198.616304] ? do_syscall_64+0x15b/0x230 [ 198.616353] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.616402] ? kmsan_set_origin_inline+0x6b/0x120 [ 198.646556] ? __msan_poison_alloca+0x15c/0x1d0 [ 198.651249] ? __should_failslab+0x278/0x2a0 [ 198.655685] ? should_fail+0x57/0xab0 [ 198.659526] ? memcg_kmem_put_cache+0x40/0x290 [ 198.664130] alloc_pages_current+0x6b1/0x970 [ 198.668575] push_pipe+0x680/0xca0 [ 198.672144] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 198.677192] default_file_splice_read+0x2c8/0x1160 [ 198.682265] ? security_file_permission+0x447/0x480 [ 198.687317] ? rw_verify_area+0x35e/0x580 [ 198.691486] ? __ia32_sys_tee+0x160/0x160 [ 198.695672] splice_direct_to_actor+0x4cb/0x1040 [ 198.700465] ? do_splice_direct+0x540/0x540 [ 198.704835] do_splice_direct+0x335/0x540 [ 198.709032] do_sendfile+0x107b/0x1e40 [ 198.712980] __x64_sys_sendfile64+0x323/0x390 [ 198.717505] ? __ia32_sys_sendfile+0x160/0x160 [ 198.722635] do_syscall_64+0x15b/0x230 [ 198.726560] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.731760] RIP: 0033:0x4559f9 [ 198.734969] RSP: 002b:00007f198a813c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 198.742719] RAX: ffffffffffffffda RBX: 00007f198a8146d4 RCX: 00000000004559f9 [ 198.749996] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000000014 [ 198.757297] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.764576] R10: 000000000000003b R11: 0000000000000246 R12: 0000000000000015 [ 198.771850] R13: 00000000004c0950 R14: 00000000004d02c8 R15: 0000000000000003 [ 198.779159] CPU: 0 PID: 11805 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 198.786048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.795431] Call Trace: [ 198.798083] dump_stack+0x185/0x1d0 [ 198.801787] should_fail+0x87b/0xab0 [ 198.805557] __should_failslab+0x278/0x2a0 [ 198.809842] should_failslab+0x29/0x70 [ 198.813960] __kmalloc+0xbe/0x350 [ 198.817466] ? device_add+0x132/0x2cb0 [ 198.821407] device_add+0x132/0x2cb0 [ 198.825188] ? mutex_lock+0x31/0x90 [ 198.828887] ? rcu_all_qs+0x32/0x1f0 [ 198.832671] ? _cond_resched+0x3c/0xd0 [ 198.836588] ? mutex_lock+0x31/0x90 [ 198.840253] wiphy_register+0x2475/0x3180 [ 198.844578] ieee80211_register_hw+0x39ab/0x49d0 [ 198.849430] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 198.854530] hwsim_new_radio_nl+0xa8d/0xda0 [ 198.858911] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 198.864744] genl_rcv_msg+0x16c1/0x1850 [ 198.868782] netlink_rcv_skb+0x37e/0x600 [ 198.872917] ? genl_unbind+0x350/0x350 [ 198.876865] genl_rcv+0x63/0x80 [ 198.880552] netlink_unicast+0x1680/0x1750 [ 198.884857] ? genl_pernet_exit+0xa0/0xa0 [ 198.889052] netlink_sendmsg+0x104f/0x1350 [ 198.893453] ? netlink_getsockopt+0xc60/0xc60 [ 198.898027] ___sys_sendmsg+0xec8/0x1320 [ 198.902148] ? __fdget+0x4e/0x60 [ 198.905576] ? __fget_light+0x57/0x700 [ 198.909520] ? __fdget+0x4e/0x60 [ 198.912947] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 198.918403] ? __fget_light+0x6a3/0x700 [ 198.922472] __x64_sys_sendmsg+0x331/0x460 [ 198.926778] ? ___sys_sendmsg+0x1320/0x1320 [ 198.931132] do_syscall_64+0x15b/0x230 [ 198.935066] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.940325] RIP: 0033:0x4559f9 [ 198.943534] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 198.951318] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 198.958663] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 198.965954] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.973244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 198.980534] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000002e 15:24:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sysinfo(&(0x7f0000000040)=""/25) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 15:24:18 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002dc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002d80)={0xffffffff}, 0x13f}}, 0x6c2aa1784acfd224) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000240)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000380), r1, 0x2}}, 0x18) 15:24:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x64e, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3}, {0x1}, 0x0, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x6}, 0x8) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c, 0x80000) 15:24:18 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="6db80d108322cdcc33449faee401fce2868da25671d7c2df580a6e8d9383abcc7cf30ece6fb7dfd83bf0d162f41cb839f17f413e00d7207e08673439603f49a550e698e2378b8a8692344f79ed22b8a367516d32c6117bbe776201c2d34ef909a53cff8a9528071aee3349b9154d9db04e7fd394f52c3d59d3eb3fb4cce4873be7c026737078e6d1878e9dfc6121e1e8059300b293817ea789daf477d3ca54514289388957db4e15c705837060f04effa0596b987a1ed357699341d649037981aedd3b52e97fd397cd47006b55044333c8f0c2d93fca8a7a94a168fffa2d4595f9f48869098829ad3173d1430b442d05d45aeb91dd") r1 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x36, &(0x7f0000000300)={0x20, 0x3f, 0x401, 0x40}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 15:24:18 executing program 2 (fault-call:2 fault-nth:4): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3b) 15:24:18 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0x7a2, 0x80000000, 0xffffffff7fffffff, 0x3, 0x800, 0x7}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x5, 0x4) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="76b1871c9b6e7721b45d1502b80f6c3b0a9004ae9d8d88f94781ec24214d363d48464e1ba94c248a7baba87ba1a6bd0be619c0050e101fd4d8ac82f96bd513f4f06e37098dca30323e1aed4108532fa058563060d286993a9f5167a53ad171c3f5bba2a7d6c6d593ca62581b9820ba0e35a6d7056d40b135a0c33688fda41090f9ed7c37502a9f35b6ae9622e81a2446719692e9", 0x94}], 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 15:24:18 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000000004, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/229, &(0x7f0000000100)=0xe5) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000011c0)=""/79, &(0x7f0000000140)=0x4f) 15:24:18 executing program 3 (fault-call:4 fault-nth:47): r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3f, 0x401, 0x40}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getuid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 199.088295] FAULT_INJECTION: forcing a failure. [ 199.088295] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.100163] CPU: 0 PID: 11821 Comm: syz-executor2 Not tainted 4.17.0+ #5 [ 199.107037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.116394] Call Trace: [ 199.118997] dump_stack+0x185/0x1d0 [ 199.122634] should_fail+0x87b/0xab0 [ 199.126366] __alloc_pages_nodemask+0x600/0x5cc0 [ 199.131127] ? kernel_poison_pages+0x40/0x360 [ 199.135626] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 199.140994] ? kernel_poison_pages+0x1a0/0x360 [ 199.145583] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 199.151031] ? get_page_from_freelist+0xac61/0xb740 [ 199.156048] ? is_bpf_text_address+0xb4/0x4b0 [ 199.160540] ? __is_insn_slot_addr+0x198/0x1c0 [ 199.165216] ? __kernel_text_address+0x34/0xe0 [ 199.169810] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 199.174742] ? __is_insn_slot_addr+0x198/0x1c0 [ 199.179324] ? kernel_text_address+0x34d/0x3a0 [ 199.183906] ? kmsan_set_origin_inline+0x6b/0x120 [ 199.188746] ? __msan_poison_alloca+0x15c/0x1d0 [ 199.193419] kmsan_alloc_page+0x82/0xe0 [ 199.197392] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 199.202144] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 199.207506] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 199.212776] ? kmsan_kmalloc+0x94/0x100 [ 199.216743] ? __kmalloc_node+0xe44/0x1200 [ 199.220972] ? kvmalloc_node+0x197/0x2f0 [ 199.225027] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 199.230215] ? default_file_splice_read+0x2c8/0x1160 [ 199.235315] ? splice_direct_to_actor+0x4cb/0x1040 [ 199.240237] ? do_splice_direct+0x335/0x540 [ 199.244555] ? do_sendfile+0x107b/0x1e40 [ 199.248609] ? __x64_sys_sendfile64+0x323/0x390 [ 199.253270] ? do_syscall_64+0x15b/0x230 [ 199.257325] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 199.262687] ? kmsan_set_origin_inline+0x6b/0x120 [ 199.268049] ? __msan_poison_alloca+0x15c/0x1d0 [ 199.272713] ? __should_failslab+0x278/0x2a0 [ 199.277122] ? should_fail+0x57/0xab0 [ 199.280929] alloc_pages_current+0x6b1/0x970 [ 199.285338] push_pipe+0x680/0xca0 [ 199.288889] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 199.293911] default_file_splice_read+0x2c8/0x1160 [ 199.298847] ? security_file_permission+0x447/0x480 [ 199.303862] ? rw_verify_area+0x35e/0x580 [ 199.308013] ? __ia32_sys_tee+0x160/0x160 [ 199.312435] splice_direct_to_actor+0x4cb/0x1040 [ 199.317186] ? do_splice_direct+0x540/0x540 [ 199.321535] do_splice_direct+0x335/0x540 [ 199.325691] do_sendfile+0x107b/0x1e40 [ 199.329596] __x64_sys_sendfile64+0x323/0x390 [ 199.334095] ? __ia32_sys_sendfile+0x160/0x160 [ 199.338670] do_syscall_64+0x15b/0x230 [ 199.342556] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 199.347735] RIP: 0033:0x4559f9 [ 199.350915] RSP: 002b:00007f198a813c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 199.358649] RAX: ffffffffffffffda RBX: 00007f198a8146d4 RCX: 00000000004559f9 [ 199.365913] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000000014 [ 199.373175] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 199.380445] R10: 000000000000003b R11: 0000000000000246 R12: 0000000000000015 [ 199.387707] R13: 00000000004c0950 R14: 00000000004d02c8 R15: 0000000000000004 [ 199.466269] FAULT_INJECTION: forcing a failure. [ 199.466269] name failslab, interval 1, probability 0, space 0, times 0 [ 199.478216] CPU: 1 PID: 11826 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 199.485073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.494442] Call Trace: [ 199.497082] dump_stack+0x185/0x1d0 [ 199.500752] should_fail+0x87b/0xab0 [ 199.504506] __should_failslab+0x278/0x2a0 [ 199.508783] should_failslab+0x29/0x70 [ 199.512701] kmem_cache_alloc+0x129/0xb70 [ 199.516875] ? __kernfs_new_node+0x137/0x6e0 [ 199.521320] ? kstrdup_const+0x1ff/0x270 [ 199.525457] __kernfs_new_node+0x137/0x6e0 [ 199.529731] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 199.535395] kernfs_create_dir_ns+0x167/0x4e0 [ 199.539925] sysfs_create_dir_ns+0x177/0x4c0 [ 199.544375] kobject_add_internal+0xbfd/0x1730 [ 199.549034] kobject_add+0x444/0x4b0 [ 199.552820] ? kobject_init+0x216/0x410 [ 199.556832] get_device_parent+0x88d/0xaa0 [ 199.561097] device_add+0x687/0x2cb0 [ 199.564851] ? mutex_lock+0x31/0x90 [ 199.568639] ? rcu_all_qs+0x32/0x1f0 [ 199.572395] wiphy_register+0x2475/0x3180 [ 199.576720] ieee80211_register_hw+0x39ab/0x49d0 [ 199.581527] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 199.586590] hwsim_new_radio_nl+0xa8d/0xda0 [ 199.590974] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 199.596921] genl_rcv_msg+0x16c1/0x1850 [ 199.600968] netlink_rcv_skb+0x37e/0x600 [ 199.605087] ? genl_unbind+0x350/0x350 [ 199.609210] genl_rcv+0x63/0x80 [ 199.612550] netlink_unicast+0x1680/0x1750 [ 199.616831] ? genl_pernet_exit+0xa0/0xa0 [ 199.621023] netlink_sendmsg+0x104f/0x1350 [ 199.625328] ? netlink_getsockopt+0xc60/0xc60 [ 199.629894] ___sys_sendmsg+0xec8/0x1320 [ 199.634023] ? __fdget+0x4e/0x60 [ 199.637451] ? __fget_light+0x57/0x700 [ 199.641388] ? __fdget+0x4e/0x60 [ 199.644807] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 199.650216] ? __fget_light+0x6a3/0x700 [ 199.654255] __x64_sys_sendmsg+0x331/0x460 [ 199.658562] ? ___sys_sendmsg+0x1320/0x1320 [ 199.662916] do_syscall_64+0x15b/0x230 [ 199.666852] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 199.672151] RIP: 0033:0x4559f9 [ 199.675358] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 199.683102] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 199.690395] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 199.697736] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 199.705033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 15:24:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r2, &(0x7f0000001780)=""/31, 0x1f, 0x0, 0x0, 0x0) recvfrom$packet(r2, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) 15:24:18 executing program 2 (fault-call:2 fault-nth:5): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3b) 15:24:18 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="ffffffff0000000002004e24e0000002800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3c013ca6683743c00000000000000000000000000000000000000000000000000000000000000000000000000000400000002004e21ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000036bcceb500000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b4bd6192b7ec72fedeb50aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffffffffffff000000000000f70ca777b2386ca0207274c7e1d058532bccbb692a29001e057a4d96689456257dc1b372"], 0x290) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') syz_fuseblk_mount(&(0x7f0000000200)='./control\x00', &(0x7f0000000240)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000040)='./control\x00', 0x0) dup2(r0, r1) 15:24:18 executing program 1: sched_setaffinity(0x0, 0x6, &(0x7f0000000140)=0x2) r0 = epoll_create1(0x80000) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5c0, &(0x7f0000000040), 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000340)={0x20000004}) 15:24:18 executing program 7: unshare(0x22000400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) sendto$inet6(r2, &(0x7f0000000180)="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", 0x1000, 0x40080, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x21}, 0x101}, 0x1c) fcntl$setownex(r0, 0xf, &(0x7f0000704000)) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) dup2(r0, r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) [ 199.712451] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000002f [ 199.719993] kobject_add_internal failed for ieee80211 (error: -12 parent: hwsim332) [ 199.779487] FAULT_INJECTION: forcing a failure. [ 199.779487] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.791353] CPU: 1 PID: 11839 Comm: syz-executor2 Not tainted 4.17.0+ #5 [ 199.798205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.807677] Call Trace: [ 199.810291] dump_stack+0x185/0x1d0 [ 199.813940] should_fail+0x87b/0xab0 [ 199.817689] __alloc_pages_nodemask+0x600/0x5cc0 [ 199.822652] ? kernel_poison_pages+0x40/0x360 [ 199.827161] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 199.832539] ? kernel_poison_pages+0x1a0/0x360 [ 199.837139] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 199.842602] ? get_page_from_freelist+0xac61/0xb740 [ 199.844538] ------------[ cut here ]------------ [ 199.847624] ? is_bpf_text_address+0xb4/0x4b0 [ 199.847641] ? __is_insn_slot_addr+0x198/0x1c0 [ 199.847663] ? __kernel_text_address+0x34/0xe0 [ 199.847688] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 199.847707] ? __is_insn_slot_addr+0x198/0x1c0 [ 199.847722] ? kernel_text_address+0x34d/0x3a0 [ 199.847738] ? kmsan_set_origin_inline+0x6b/0x120 [ 199.847767] ? __msan_poison_alloca+0x15c/0x1d0 [ 199.852607] kernfs: ns required in 'ieee80211' for 'phy326' [ 199.857028] kmsan_alloc_page+0x82/0xe0 [ 199.857046] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 199.857063] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 199.857079] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 199.857106] ? kmsan_kmalloc+0x94/0x100 [ 199.861878] WARNING: CPU: 0 PID: 11826 at fs/kernfs/dir.c:759 kernfs_add_one+0x675/0xab0 [ 199.866267] ? __kmalloc_node+0xe44/0x1200 [ 199.866297] ? kvmalloc_node+0x197/0x2f0 [ 199.871294] Kernel panic - not syncing: panic_on_warn set ... [ 199.871294] [ 199.875857] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 199.875884] ? default_file_splice_read+0x2c8/0x1160 [ 199.953138] ? splice_direct_to_actor+0x4cb/0x1040 [ 199.958061] ? do_splice_direct+0x335/0x540 [ 199.962386] ? do_sendfile+0x107b/0x1e40 [ 199.966436] ? __x64_sys_sendfile64+0x323/0x390 [ 199.971104] ? do_syscall_64+0x15b/0x230 [ 199.975155] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 199.980514] ? kmsan_set_origin_inline+0x6b/0x120 [ 199.985521] ? __msan_poison_alloca+0x15c/0x1d0 [ 199.990349] ? __should_failslab+0x278/0x2a0 [ 199.994746] ? should_fail+0x57/0xab0 [ 199.998558] alloc_pages_current+0x6b1/0x970 [ 200.002960] push_pipe+0x680/0xca0 [ 200.006497] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 200.011510] default_file_splice_read+0x2c8/0x1160 [ 200.016451] ? security_file_permission+0x447/0x480 [ 200.021458] ? rw_verify_area+0x35e/0x580 [ 200.025596] ? __ia32_sys_tee+0x160/0x160 [ 200.029743] splice_direct_to_actor+0x4cb/0x1040 [ 200.034486] ? do_splice_direct+0x540/0x540 [ 200.038976] do_splice_direct+0x335/0x540 [ 200.043120] do_sendfile+0x107b/0x1e40 [ 200.047006] __x64_sys_sendfile64+0x323/0x390 [ 200.051491] ? __ia32_sys_sendfile+0x160/0x160 [ 200.056059] do_syscall_64+0x15b/0x230 [ 200.059943] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 200.065118] RIP: 0033:0x4559f9 [ 200.068291] RSP: 002b:00007f198a813c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 200.075986] RAX: ffffffffffffffda RBX: 00007f198a8146d4 RCX: 00000000004559f9 [ 200.083600] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000000014 [ 200.091724] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 200.098977] R10: 000000000000003b R11: 0000000000000246 R12: 0000000000000015 [ 200.106233] R13: 00000000004c0950 R14: 00000000004d02c8 R15: 0000000000000005 [ 200.113524] CPU: 0 PID: 11826 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 200.120395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.129777] Call Trace: [ 200.132446] dump_stack+0x185/0x1d0 [ 200.136209] panic+0x3d0/0x990 [ 200.139451] ? disable_trace_on_warning+0x18/0xd0 [ 200.144338] __warn+0x40f/0x580 [ 200.147653] ? kernfs_add_one+0x675/0xab0 [ 200.151893] report_bug+0x72a/0x880 [ 200.155592] ? kernfs_add_one+0x675/0xab0 [ 200.159779] ? kernfs_add_one+0x675/0xab0 [ 200.163963] do_error_trap+0x1c1/0x620 [ 200.167917] ? vprintk_func+0x517/0x700 [ 200.171944] ? kernfs_add_one+0x675/0xab0 [ 200.176143] do_invalid_op+0x46/0x50 [ 200.179893] invalid_op+0x14/0x20 [ 200.183379] RIP: 0010:kernfs_add_one+0x675/0xab0 [ 200.188165] RSP: 0018:ffff88016df4ef40 EFLAGS: 00010286 [ 200.193574] RAX: 000000000000002f RBX: ffff880170655e20 RCX: 0000000000000000 [ 200.200874] RDX: ffffc90001f9c000 RSI: 000000000003595b RDI: 000000000003595c [ 200.208163] RBP: ffff88016df4efe8 R08: 0000000000000000 R09: 0000000000000001 [ 200.215446] R10: 0000000000000000 R11: ffffffff86575280 R12: ffff880124284358 [ 200.222732] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88016f7d9e68 [ 200.230147] ? write_ext_msg+0x950/0x950 [ 200.234241] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 200.239708] ? kernfs_get+0x22/0xd0 [ 200.243349] kernfs_create_link+0x1e0/0x320 [ 200.247693] sysfs_do_create_link_sd+0x19d/0x360 [ 200.252481] sysfs_create_link+0x125/0x190 [ 200.256744] device_add+0x1564/0x2cb0 [ 200.260568] ? mutex_lock+0x31/0x90 [ 200.264259] ? rcu_all_qs+0x32/0x1f0 [ 200.268021] wiphy_register+0x2475/0x3180 [ 200.272232] ieee80211_register_hw+0x39ab/0x49d0 [ 200.277021] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 200.282073] hwsim_new_radio_nl+0xa8d/0xda0 [ 200.286412] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 200.292245] genl_rcv_msg+0x16c1/0x1850 [ 200.296249] netlink_rcv_skb+0x37e/0x600 [ 200.300356] ? genl_unbind+0x350/0x350 [ 200.304292] genl_rcv+0x63/0x80 [ 200.307593] netlink_unicast+0x1680/0x1750 [ 200.311844] ? genl_pernet_exit+0xa0/0xa0 [ 200.316024] netlink_sendmsg+0x104f/0x1350 [ 200.320291] ? netlink_getsockopt+0xc60/0xc60 [ 200.324793] ___sys_sendmsg+0xec8/0x1320 [ 200.328873] ? __fdget+0x4e/0x60 [ 200.332248] ? __fget_light+0x57/0x700 [ 200.336140] ? __fdget+0x4e/0x60 [ 200.339517] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 200.344889] ? __fget_light+0x6a3/0x700 [ 200.348911] __x64_sys_sendmsg+0x331/0x460 [ 200.353175] ? ___sys_sendmsg+0x1320/0x1320 [ 200.357523] do_syscall_64+0x15b/0x230 [ 200.361444] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 200.366648] RIP: 0033:0x4559f9 [ 200.369847] RSP: 002b:00007f3eca3c3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 200.377670] RAX: ffffffffffffffda RBX: 00007f3eca3c46d4 RCX: 00000000004559f9 [ 200.384957] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000013 [ 200.392246] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 200.399622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 200.406992] R13: 00000000004c0c97 R14: 00000000004d06a0 R15: 000000000000002f [ 200.414893] Dumping ftrace buffer: [ 200.418444] (ftrace buffer empty) [ 200.422140] Kernel Offset: disabled [ 200.425774] Rebooting in 86400 seconds..